Oral Health

Patient-oriented applied clinical research is a prerequisite for high-quality medical and dental care and is the link between the laboratory and the patient. Its aim is to solve a health problem or to indentify factors that promote (improved) health. The scope of our projects encompasses numerous fields of clinical dentistry.

Read more about Diagnostics and treatments

The fact that oral health problems contribute significantly to the global burden of disease highlights the need for studies on oral health to be conducted in a global perspective. Our research projects involve collaborators in several countries, with priority given to research that is important for solving health and oral health problems in developing countries.

Read more about Oral health in a global perspective

The oral environment is not isolated from the rest of the human body and it is important to integrate dental research and its possible clinical interventional applications in an interdisciplinary manner. Our research areas straddle multi-organ and -system conditions, including dental anxiety-, sleep- and eating disorders, orofacial pain, lifestyle, nutrition, quality of life aspects, as well as emphasis on the geriatric patient.

Read more about Register studies and biobanks

Community dentistry is an interdisciplinary thematic research area that includes health systems research, surveys of oral health problems and identification of their risk factors, outcomes of interventions including the behavioural and social consequences of oral health and ill-health.

Read more about Dental health care services research

1. Ahmad A, Egeland EH, Dybvik EH, Gjertsen JE, Lie SA, Fenstad AM, Matre K, Furnes O. Equivalent mortality after operation with sliding hip screw or intramedullary nail for trochanteric AO/OTA A1 and A2 fractures reported in the Norwegian Hip Fracture Register 2008 to 2020. Bone Joint J. 2024 Jun 1;106-B(6):603-612.
    
2. Alræk T, Skjerve H, Sørensen A, Lie SA, Presterud Ødegård H, Lu W, Mao J, Deng G, Lee MS, Birch S, Lamu AN, Kim TH, MacPherson H. Acupuncture for fatigue in breast cancer survivors: a study protocol for a pragmatic, mixed method, randomised controlled trial. BMJ Open. 2024 Jul 30;14(7)
3. Anker EA, Sande T, Arefjord K, Hystad SW, Rosén A. Mange pasienter med kronisk temporomandibulær smerte har psykiske plager. Nor Tannlegeforen Tid. 2024; 134: 416-7.
4. Augdal, T., Angenete, O., Zadig, P., Lundestad, A., Nordal, E., Shi, XQ., & Rosendahl, K. (2024). The assessment of bone health in children with juvenile idiopathic arthritis; comparison of different imaging-based methods. Pediatric rheumatology online journal, 22(1), 80. https://doi.org/10.1186/s12969-024-01018-7
5. Chen, Y., Cai, W., Shi, X. Q., Li, B., & Feng, X. (2024). Impact of palatopharyngeal sizes changing on pharyngeal airflow fluctuation and airway vibration in a pediatric airway. Journal of biomechanics, 168, 112111. https://doi.org/10.1016/j.jbiomech.2024.112111
6. El Yamani, Naouale; Rundén-Pran, Elise; Varet, Julia; Beus, Maja; Dusinska, Maria; Fessard, Valerie; Moschini, Elisa; Serchi, Tommaso; Cimpan, Mihaela Roxana; Lynch, Iseult; Vinković Vrček, ivana.Hazard assessment of nanomaterials using in vitro toxicity assays: Guidance on potential assay interferences and mitigating actions to avoid biased results. Nano Today 2024 ;Volum 55.
7. Evanger LN, Pallesen S, Saxvig IW, Hysing M, Sivertsen B, Lie SA, Gradisar M, Bjorvatn B. Associations between sleep duration, insomnia, depression, anxiety and registry-based school grades: A longitudinal study among high-school students. J Sleep Res. 2024 Dec 11
8. Handa S, Youness M, Keith DA, Rosén A. Persistent pain after total temporomandibular joint replacement surgery- clinical characteristics, comorbidities and risk factors. Int J Oral Maxillofac Surg. 2024 Sep 4:S0901-5027(24)00336-9. doi: 10.1016/j.ijom.2024.08.038. IF 2.6
9. Hao, J., Wong, L. M., Shan, Z., Ai, Q. Y. H., Shi, X.Q., Tsoi, J. K. H., & Hung, K. F. (2024). A Semi-Supervised Transformer-Based Deep Learning Framework for Automated Tooth Segmentation and Identification on Panoramic Radiographs. Diagnostics (Basel, Switzerland), 14(17), 1948. https://doi.org/10.3390/diagnostics14171948
10. JE. Chen; S Handa; A Rosén; DA. Keith. Temporomandibular Joint Heterotopic Ossification Animal Models: A Scoping Review. Int J Oral Maxillofac Surg 2024 Nov;53(11):950-960. IF 2.6
11. Jeliazkova, Nina; Longhin, Eleonora Marta; El Yamani, Naouale; Rundén-Pran, Elise; Moschini, Elisa; Serchi, Tommaso; Vrček, Ivana Vinković; Burgum, Michael J.; Doak, Shareen H.; Cimpan, Mihaela Roxana; Rios Mondragon, Ivan; Cimpan, Emil; Battistelli, Chiara L.; Bossa, Cecilia; Tsekovska, Rositsa; Drobne, Damjana; Novak, Sara; Repar, Neža; Ammar, Ammar; Nymark, Penny; Di Battista, Veronica; Sosnowska, Anita; Puzyn, Tomasz; Kochev, Nikolay; Iliev, Luchesar; Jeliazkov, Vedrin; Reilly, Katie; Lynch, Iseult; Martine, Bakker; Delpivo, Camilla; Sánchez Jiménez, Araceli; Fonseca, Ana Sofia; Manier, Nicolas; Fernandez-Cruz, María Luisa; Rashid, Shahzad; Willighagen, Egon L.; Apostolova, Margarita D; Dusinska, Maria. A template wizard for the cocreation of machine-readable data-reporting to harmonize the evaluation of (nano)materials. Nature Protocols 2024 ;Volum 19. s. 2642-2684
12. Jinghede, J. Sturup, A. Rosèn, B. Zilg. Swedish child homicides investigations: A population-based study 1998 to 2017. Child Abuse Negl. 2024 Feb 8:149:106679.  IF 4.8
13. Johansson AK, Omar R, Lehmann S, Sannevik J, Mastrovito B, Johansson A. General and orofacial symptoms associated with acute and long COVID in 80- and 90-year-old Swedish COVID-19 survivors. J Dent 2024;141:104824.
14. Knie LV, Leknes KN, Xue Y, Lie SA, Bunæs DF. Serum biomarker levels in smokers and non-smokers following periodontal therapy. A prospective cohort study. BMC Oral Health. 2024 Apr 16;24(1):463.
15. Kowalczyk, Agata; Dziubak, Damian; Kasprzak, Artur; Sobczak, Kamil; Ruzycka-Ayoush, Monika; Bamburowicz-Klimkows, Magdalena; Sęk, Sławomir; Rios Mondragon, Ivan; Żołek, Teresa; Rundén-Pran, Elise; Shaposhnikov, Sergey; Cimpan, Mihaela Roxana; Dusinska, Maria; Grudzinski, Ireneusz P.; Nowicka, Anna M.. Surface-Bioengineered Extracellular Vesicles Seeking Molecular Biotargets in Lung Cancer Cells. ACS Applied Materials & Interfaces 2024 ;Volum 16. s. 31997-32016
16. L. Cetrelli; A. Lundestad; E. Grut Gil; J. Fischer; J. Halbig; P. Frid; O. Angenete; A. Rosén; K. B. Tylleskär; K. Luukko; E. Nordal; A. Nordrehaug Åstrøm; M. Slåttelid Skeie; AK. Stunes; A. Bletsa; A. Sen; AJ. Feuerherm; M. Rygg. Serum and salivary inflammatory biomarkers in juvenile idiopathic arthritis - An explorative cross-sectional study. Pediatric Rheumatology (2024) 22:36. IF 2.8
17. Leta TH, Chang RN, Fenstad AM, Lie SA, Lygre SHL, Lindberg-Larsen M, Pedersen AB, Lutro O, Willis J, Frampton C, Wyatt M, Dragosloveanu S, Vorovenci AE, Dragomirescu D, Dale H, Hallan G, Gjertsen JE, Prentice HA, Furnes O, Sedrakyan A, Paxton EW. Number of Doses of Systemic Antibiotic Prophylaxis May Be Reduced in Cemented Primary Knee Arthroplasty Irrespective of Use of Antibiotic in the Cement: A Multiregistry-Based Meta-Analysis. JBJS Open Access. 2024 Dec 1
18. Leta TH, Lie SA, Fenstad AM, Lygre SHL, Lindberg-Larsen M, Pedersen AB, W-Dahl A, Rolfson O, Bülow E, van Steenbergen LN, Nelissen RGHH, Harries D, de Steiger R, Lutro O, Mäkelä K, Venäläinen MS, Willis J, Wyatt M, Frampton C, Grimberg A, Steinbrück A, Wu Y, Armaroli C, Gentilini MA, Picus R, Bonetti M, Dragosloveanu S, Vorovenci AE, Dragomirescu D, Dale H, Brand C, Christen B, Shapiro J, Wilkinson JM, Armstrong R, Wooster K, Hallan G, Gjertsen JE, Chang RN, Prentice HA, Sedrakyan A, Paxton EW, Furnes O. Periprosthetic Joint Infection After Total Knee Arthroplasty With or Without Antibiotic Bone Cement. JAMA Netw Open. 2024;7(5)
19. Longhin, Eleonora Marta; Rios Mondragon, Ivan; Mariussen, Espen; Zheng, Congying; Busquets, Marti; Gajewicz Skrętna, Agnieszka; Hofshagen, Ole-Bendik; Bastus, Neus Gómez; Puntes, Victor Franco; Cimpan, Mihaela-Roxana; Shaposhnikov, Sergey; Dusinska, Maria; Rundén-Pran, Elise. Hazard assessment of nanomaterials: how to meet the requirements for (next generation) risk assessment. Particle and Fibre Toxicology 2024 ;Volum 21.(1)
20. M. Ulmner, T. Bjørnland, A. Rosén, TI. Berge, H. Olsen-Bergem, B. Lund. Evidence for minimally invasive treatment – a systematic review on surgical management of disc displacement. J Oral Rehabil. 2024;00:1–20. IF 2.9
21. Mauland EK, Sørensen K, Aarbu NØ, Verket A, Ellingsen SA, Bull VH, Gaarden RT, Lie SA, Bunæs DF. A Cross-Sectional Study of Peri-Implant Diseases in a Random Norwegian Population: Prevalence, Risk Indicators, and Clinical Validation of Patient-Reported Outcomes. Clin Oral Implants Res. 2024
22. Mayerhoefer, Elisabeth; Parajuli, Himalaya; Cimpan, Mihaela Roxana; Costea, Daniela Elena; Dongre, Harsh Nitin; Krueger, Anke. Refining Biocompatibility: Zwitterionic Dipeptide Surface Functionalization of Detonation Nanodiamond for Enhanced Control in Biological Environments..ChemRxiv 2024
23. N. Christidis, A. Rosén, P. Ninkov, OP. Lappalainen, H. Jäsberg och L. Baad-Hansen. Burning mouth syndrome – ett hett ämne. A Nordic Team: published in all 4 Nordic Dental Journals. Nor Tannlegeforen Tid. 2024; 134: 22-27. DOI:10.56373/2024-1-5
24. Nyland AN, Lie SA, Gjerde CG. Risk Factors for Early Dental Implant Failure. Int J Oral Maxillofac Implants. 2024 Feb 27;39(1):164-172.
25. Sellin, Marie-Luise; Seyfarth-Sehlke, Anika; Aziz, Mahammad; Fabry, Christian; Wenke, Katrin; Høl, Paul Johan; Rios Mondragon, Ivan; Cimpan, Mihaela-Roxana; Frank, Marcus; Bader, Rainer; Jonitz-Heincke, Anika. Isolation of TiNbN wear particles from a coated metal-on-metal bearing: Morphological characterization and in vitro evaluation of cytotoxicity in human osteoblasts. Journal of Biomedical Materials Research. Part B - Applied biomaterials 2024 ;Volum 112.(1)
26. Shanbhag S, Kampleitner C, Sanz-Esporrin J, Lie SA, Gruber R, Mustafa K, Sanz M. Regeneration of alveolar bone defects in the experimental pig model: A systematic review and meta-analysis. Clin Oral Implants Res. 2024 Mar 7. do
27. Shanbhag S, Sanz-Esporrin J, Kampleitner C, Lie SA, Gruber R, Mustafa K, Sanz M. Peri-implant bone regeneration in pigs. Int J Implant Dent.
28. Shruti Handa, Megan R. Heffernan, Summer Tan, David A. Keith, Annika Rosèn, Hsinlin Thomas Cheng. Correlation between Orofacial Pain and sensory and autonomic neuropathies. Journal of Pain Research 2024:17 3287–3295
29. Sikorska, Malgorzata; Ruzycka-Ayoush, Monika; Rios Mondragon, Ivan; Longhin, Eleonora Marta; Meczynska-Wielgosz, Sylwia; Wojewódzka, Maria; Kowalczyk, Agata; Kasprzak, Artur; Nowakowska, Julita; Sobczak, Kamil; Muszynska, Magdalena; Cimpan, Mihaela Roxana; Rundén-Pran, Elise; Shaposhnikov, Sergey; Kruszewski, Marcin; Dusinska, Maria; Nowicka, Anna M.; Grudzinski, Ireneusz P.. Lack of cytotoxic and genotoxic effects of mPEG-silane coated iron(III) oxide nanoparticles doped with magnesium despite cellular uptake in cancerous and noncancerous lung cells. Toxicology in Vitro 2024 ;Volum 99. s. -
30. Simangwa LD, Åstrøm AN, Johansson A, Minja IK, Johansson AK. Traditionally removed mandibular central incisors and oral health-related quality of life: a cross-sectional study among adolescents in Maasai populated areas, Northern Tanzania. BMC Oral Health 2024 Mar 11;24(1):324.
31. Sivakumar Murugadoss, Ivana Vinković Vrček, Alexandra Schaffert, Martin Paparella, Barbara Pem, Anita Sosnowska, Maciej Stępnik, Marvin Martens, Egon L. Willighagen, Tomasz Puzyn, Mihaela Roxana Cimpan, Frauke Lemaire, Birgit Mertens, Maria Dusinska, Valérie Fessard, Peter H. Hoet. Linking Nanomaterial-Induced Mitochondrial Dysfunction to Existing Adverse Outcome Pathways for Chemicals. ALTEX 2024, 41, 76-90.
32. Stawarska, Agnieszka; Bamburowicz-Klimkows, Magdalena; Rundén-Pran, Elise; Dusinska, Maria; Cimpan, Mihaela Roxana; Rios Mondragon, Ivan; Grudzinski, Ireneusz P.. Extracellular Vesicles as Next-Generation Diagnostics and Advanced Therapy Medicinal Products. International Journal of Molecular Sciences 2024 ;Volum 25.(12) s.
33. van Rijn, Jeaphianne P. M.; Martens, Marvin; Ammar, Ammar; Cimpan, Mihaela Roxana; Fessard, Valérie; Hoet, Peter; Jeliazkova, Nina; Murugadoss, Sivakumar; Vinkovic Vrcek, Ivana; Willighagen, Egon L.. From papers to RDF-based integration of physicochemical data and adverse outcome pathways for nanomaterials. Journal of Cheminformatics 2024 ;Volum 16. s. -
34. Vicente, A., Cederhag, J., Rashidi, N., Wiedel, A. P., Becker, M., Brogårdh-Roth, S., Shi, X. Q., & Hellén-Halme, K. (2024). Low-Dose Cone-Beam Computed Tomography in Swedish Pediatric Patients With Alveolar Clefts Following Alveolar Bone Grafting: A Clinical Study. Clinical and experimental dental research, 10(6), e70021. https://doi.org/10.1002/cre2.70021
35. Vicente, António; Wiedel, Anna-Paulina; Becker, Magnus; Brogårdh-Roth, Susanne; Shi, Xie-Qi & Hellén-Halme, Kristina. (2024) Quantitative assessment of cleft volume and evaluation of cleft’s impact on adjacent anatomical structures using CBCT imaging.  Oral radiology, 40(2), 295–303. https://doi.org/10.1007/s11282-023-00736-0
36. Vollan, M. L., Hasselgren, L. C. K., Shi, X. Q., & V Jonsson, M. (2024). Clinical use of cone-beam computed tomography in Western Norway: a referral-based retrospective study. Acta odontologica Scandinavica, 83, 537–545. https://doi.org/10.2340/aos.v83.41943
37. Aaen EM, Bunæs DF, Lie SA, Lind KH, Leknes KN. A Survey Among General Practitioners and Periodontal Specialists in Norway Documenting a Positive Attitude Towards Guideline-Based Referral Practise. J Clin Periodontol. 2024

1. Adrian Salinas Fredricson, Aron Naimi-Akbar, Johanna Adami, Annika Rosén, Bodil Lund, Britt Hedenberg-Magnusson, Lars Fredriksson, Carina Krüger Weiner. Sick leave and disability pension among TMD patients with musculoskeletal diseases, mental and behavioural disorders – a SWEREG-TMD population-based cohort study. BMC Public Health. 2023 May 11;23(1):852. doi: 10.1186/s12889-023-15815-4. IF 3.5
    
2. Aga OO, Bolstad AI, Lie SA, Svanes Fevang BT. Periodontitis in patients with primary Sjögren's syndrome: A nation-wide register study. Eur J Oral Sci. 2023
3. Augdal, T. A., Angenete, O. W., Shi, X. Q., Säll, M., Fischer, J. M., Nordal, E., & Rosendahl, K. (2023). Cone beam computed tomography in the assessment of TMJ deformity in children with JIA: repeatability of a novel scoring system.  BMC oral health, 23(1), 12. https://doi.org/10.1186/s12903-022-02701-5.
4. B. Holsvik, IK. Solhaug, A. Rosén & LH. Lunde. Oversiktsartikkel: Betydningen av personlighetstrekk ved hode- og ansiktssmerter. Psykologtidskriftet, mars 2023.
5. Blakstad H, Brekke J, Rahman MA, Arnesen VS, Miletic H, Brandal P, Lie SA, Chekenya M, Goplen D. Survival in a consecutive series of 467 glioblastoma patients: Association with prognostic factors and treatment at recurrence at two independent institutions. PLoS One.
6. Bolstad AI, Fevang BS, Lie SA. Increased risk of periodontitis in patients with rheumatoid arthritis: A nationwide register study in Norway. J Clin Periodontol. 2023 May
7. Cederhag, J., Iskanderani, D., Alstergren, P., Shi, X. Q., & Hellén-Halme, K..Visibility of anatomical landmarks in the region of the mandibular third molar, a comparison between a low-dose and default protocol of CBCT.  Acta odontologica Scandinavica, 1–7. (2023). https://doi.org/10.1080/00016357.2023.2170462.
8. Cederhag, J., Kadesjö, N., Nilsson, M., Alstergren, P., Shi, X. Q., & Hellén-Halme, K. (2023).  Comparison of absorbed doses and organ doses measured with thermoluminescent dosimeters and Gafchromic film for cone beam computed tomography examination of the posterior mandibular region in a head phantom. Oral surgery, oral medicine, oral pathology and oral radiology, 136(6), 769–776. https://doi.org/10.1016/j.oooo.2023.07.006
9. Chen Y, Feng X, Shi XQ, Cai W, Li B, Zhao Y. Impact of sleep posture and breathing pattern on soft palate flutter and pharynx vibration in a pediatric airway using fluid-structure interaction. J Biomech. (2023); 152:111550. doi:10.1016/j.jbiomech.2023.111550
10. Chen YC, Feng X, Shi XQ, Li B, Zhao YJ, CaiWH Evaluation of computational fluid dynamics models for predicting pediatric upper airway airflow characteristics Medical & biological engineering & computing, 61(1), 259–270 (2023). https://doi.org/10.1007/s11517-022-02715-9.
11. Chen, Y., Feng, X., Shi, X. Q., Cai, W., Li, B., & Zhao, Y. Computational fluid-structure interaction analysis of flapping uvula on aerodynamics and pharyngeal vibration in a pediatric airway.Scientific reports, 13, (2023). https://doi.org/10.1038/s41598-023-28994-2.
12. Das, Ridhima; Harper, Lisa; Kitajima, Kayoko; Osman, Tarig Al-Hadi; Cimpan, Mihaela-Roxana; Johannessen, Anne Christine; Suliman, Salwa; Mackenzie, Ian C.; Costea, Daniela Elena. Embryonic Stem Cells Can Generate Oral Epithelia under Matrix Instruction. International Journal of Molecular Sciences 2023 ;Volum 24.(9) s.
13. Fahlstedt P, Wennerberg A, Bunaes DF, Lie SA, Leknes KN. Dental implant surface morphology, chemical composition, and topography following double wavelength (2780/940 nm) laser irradiation. An in vitro study. Clin Exp Dent Res. 2023
14. Furnes O, Gjertsen JE, Inderhaug E, Gundersen T, Fenstad AM, Lie SA & Hallan G. I starten var det Hofteregisteret – så ble vi flere Nasjonalt Register for Leddproteser, Nasjonalt Hoftebruddregister, Nasjonalt Korsbåndregister og Nasjonalt Barnehofteregister Norsk Epidemiologi 2023; 31 (1-2): 55-64.
15. Hannisdal MH, Goplen D, Alam S, Haasz J, Oltedal L, Rahman MA, Rygh CB, Lie SA, Lundervold A, Chekenya M. Feasibility of deep learning-based tumor segmentation for target delineation and response assessment in grade-4 glioma using multi-parametric MRI. Neurooncol Adv. 2023 Apr 13;5(1)
16. Jamtoy K, Thorstensen W, Stovner L, Rosen A, Maarbjerg S, Bratbak D, Simpson M, Tronvik E. Onabotulinum toxin A block of the sphenopalatine ganglion in patients with persistent idiopathic facial pain: a randomized, triple-blind, placebo-controlled cross–over study. Cephalalgia, 2023 Jul;43(7):3331024231187132. doi: 10.1177/03331024231187132. IF 5.0
17. Jensen SS, Austin C, Arora M, Lie SA, Øilo M, and Klock KS. Toxic and essential trace elements in human primary teeth: A baseline study within The MoBaTooth Biobank and The Norwegian Mother, Father and Child Cohort Study (MoBa). Environmental Advances 13 (2023)
18. Johansson AK, Omar R, Mastrovito B, Sannevik J, Carlsson GE, Johansson A. Xerostomia in 75-85-year-olds: A longitudinal population study. J Oral Rehabil 2023;50:812-21.
19. K. Staniszewski, E. Haga Ronold, Å. Hammar, A. Rosén. Neurocognitive Functioning in Patients with Painful Temporomandibular Disorders. Journal of Pain Research 2023:16 2015–2025. IF 2.5
20. Kirkeboe RL, Nordsletten L, Madsen JE, Dybvik E, Lie SA, Hallan G, Clarke-Jenssen J. Long-term follow-up and survival of delayed total hip arthroplasty following acetabular fracture: a matched cohort study of 552 cases from the Norwegian Arthroplasty Register.Hip Int. 2023
21. Laborie LB, Lie SA, Rosendahl K. Radiographic markers of hip dysplasia in young adults: predictive effect of factors in early life. BMC Musculoskelet Disord.
22. Lemberger M, Regnstrand T, Karsten A, Benchimol D, Shi XQ. Low-dose cone-beam computed tomography for assessment of alveolar clefts, a randomized controlled trial in image quality.  Plastic and Reconstructive Surgery (2023). DOI: 10.1097/PRS.0000000000010588.  Impact factor: 4,73
23. Leta TH, Fenstad AM, Lygre SHL, Lie SA, Lindberg-Larsen M, Pedersen AB, W-Dahl A, Rolfson O, Bülow E, Ashforth JA, Van Steenbergen LN, Nelissen RGHH, Harries D, De Steiger R, Lutro O, Hakulinen E, Mäkelä K, Willis J, Wyatt M, Frampton C, Grimberg A, Steinbrück A, Wu Y, Armaroli C, Molinari M, Picus R, Mullen K, Illgen R, Stoica IC, Vorovenci AE, Dragomirescu D, Dale H, Brand C, Christen B, Shapiro J, Wilkinson JM, Armstrong R, Wooster K, Hallan G, Gjertsen JE, Chang RN, Prentice HA, Paxton EW, Furnes O. The use of antibiotic-loaded bone cement and systemic antibiotic prophylactic use in 2,971,357 primary total knee arthroplasties from 2010 to 2020: an international register-based observational study among countries in Africa, Europe, North America, and Oceania. Acta Orthop. 2023 Aug 9;94:416-425.
24. Lie SA. Konfidensintervall. Nor Tannlegeforen Tid 2023, 133, #10
25. Lie SA. Overlevelsesanalyse – Hvor lenge varer dette? Nor Tannlegeforen Tid 2023, 133, #5
26. Lie SA. Statistisk signifikans og p-verdi. Nor Tannlegeforen Tid 2023, 133, #2
27. Lind KH, Bunæs DF, Lie SA, Berg E, Leknes KN. Henvisningsmønstre for pasienter med periodontitt i Norge: 2003 versus 2018 Nor Tannlegeforen Tid 2023, 133, #5
28. Lindal E, Vo H, Nilsen A, Thorsnes A, Lie SA, Methlie P, & Leknes KN. En pilotstudie for å undersøke betydningen av fedme, metabolsk syndrom og bruk av kalsium­antagonister på periodontal helse Nor Tannlegeforen Tid. 2023; 133: 652-8
29. Nilsen A, Thorsnes A, Lie SA, Methlie P, Bunaes DF, Reinholtsen KK, Leknes KN. Periodontitis in obese adults with and without metabolic syndrome: a cross-sectional study. BMC Oral Health. 2023 Jul 1;23(1):439.
30. Oral health-related quality of life, impaired physical health and orofacial pain in children and adolescents with juvenile idiopathic arthritis – a prospective multicenter cohort study. BMC Oral Health. 2023 Nov 20;23(1):895. doi: 10.1186/s12903-023-03510-0.
31. Pawloy K, Fenstad AM, Leta T, Hallan G, Gjertsen JE, Dale H, Lie SA, Furnes O. No difference in risk of revision due to infection between clindamycin and cephalosporins as antibiotic prophylaxis in cemented primary total knee replacements: a report from the Norwegian Arthroplasty Register 2005-2020. Acta Orthop. 2023 Jul 31;94:404-409
32. Røsland A, Bertelsen RJ, Bunaes DF, Drengenes C, Engström G, Klinge B, Lie SA, Nilsson PM, Jönsson D, and Malinovschi A. Periodontitis is associated with airflow obstruction in the Malmö Offspring Dental Study. J Clin Periodontol.
33. Selimović A, Bunæs DF, Lie SA, Lobekk MA, Leknes KN. Non-surgical treatment of peri-implantitis with and without erythritol air-polishing a 12-month randomized controlled trial. BMC Oral Health. 2023 Apr 24;23(1):240
34. Shruti Handa; Fernando P.S. Guastaldi, Luke Violette; Jeanelle Abou-Ezzi; Annika Rosén, David Keith. Which Comorbid Conditions and Risk Factors affect the Outcome and Progression of total Temporomandibular Joint replacement? Int J Oral Maxillofac Surg. 2023 Jun 3;S0901-5027(23)00135-2. doi: 10.1016/j.ijom.2023.05.011.
35. Tousi F, Al Haroni M, Lie SA, Lund B. Antibiotic prescriptions among dentists across Norway and the impact of COVID-19 pandemic. BMC Oral Health.
36. van Rijn, Jeaphianne; Martens, Marvin; Mahamid, Ammar; Cimpan, Mihaela-Roxana; Fessard, Valérie; Hoet, Peter H.; Jeliazkova, Nina; Murugadoss, Sivakumar; Vinković Vrček, Ivana; Willighagen, Egon. Exploring Adverse Outcome Pathways for Nanomaterials with semantic web technologies. ChemRxiv 2023
37. Verket A, Koldsland OC, Bunaes D, Lie SA, Romandini M. Non-surgical therapy of peri-implant mucositis - mechanical/physical approaches: a systematic review. J Clin Periodontol.
38. Åstrøm AN, Mastrovito B, Sannevik J, Lie SA. Oral health inequalities in Swedish older adults over 25 years of follow-up. Gerodontology. 2023

1. J. Fischer, J. Halbig, T. Augdal, O.Angenete, P. Stoustrup, K. D. Kristensen, M. S. Skeie, K. Tylleskär, A. Rosèn, X-Q. Shi, K. Rosendahl. Observer agreement of imaging measurements used for evaluation of dentofacial deformity in juvenile idiopathic arthritis. Dentomaxillofac Radiol 2022 Apr 23;20210478. doi: 10.1259/dmfr.20210478.
    
2. K. Staniszewski, L. Willassen, T. Berge, A. Johansson, B. Schjødt, A. Rosèn. High pain intensity is a risk factor of non-resolving TMD: A three-year follow-up of a patient group. J Pain Res, May 2022. Journal of Pain Research 15:1283—1296. DOI:10.2147/JPR.S34186. 1
3. Adrian Salinas Fredricson, Carina Krüger Weiner, Johanna Adami, Annika Rosén, Bodil Lund, Britt Hedenberg-Magnusson, Lars Fredriksson, Pia Svedberg, Aron Naimi-Akbar. Sick-leave and disability pension among TMD patients in a hospital setting – A registry-based cohort study.  BMC Public Health (2022) 22:916. https://doi.org/10.1186/s12889-022-13329-z.
4. Birungi N, Fadnes LT, Engebretsen IMS, Tumwine JK, Lie SA, Åstrøm AN. Caries experience by socio-behavioural characteristics in HIV-1-infected and uninfected Ugandan mothers - a multilevelanalysis. Acta Odontol Scand. 2022 Mar;80(2):91-98.
5. Åstrøm AN, Virtanen J, Özkaya F, Fadnes LT. Oral  related quality of life and reasons for non-dental attendance among patients with substance use disorders in withdrawal rehabilitation. Clin Exp Dent Res. 2022 Feb;8(1):68-75.
6. Carlsen SL, Isaksen K, Åstrøm AN, Fadnes LT. Facilitators for use of oral healthcare services among people with substance use disorders: a qualitative study in Norway. Acta Odontol Scand. 2022 Feb 24:1-9.
7. Åstrøm AN, Berge KG, Brattabø IV. Reporting suspicion of child maltreatment - a 5 yr follow-up of public dental health care workers in Norway. Acta Odontol Scand. 2022 Apr;80(3):169-176.
8. Folayan MO, Ibigbami O, El Tantawi M, Abeldaño GF, Ara E, Ayanore MA, et al. Factors associated with COVID-19 pandemic induced post-traumatic stress symptoms among adults living with and without HIV in Nigeria: a cross-sectional study. BMC Psychiatry 2022; 22: 48. doi: /10.1186/s12888-021-03617-0.
9. Ellakany P, Abeldaño Zuñiga RA, El Tantawi M, Brown B, Aly NM, Ezechi O, et al. Impact of the COVID-19 pandemic on student’ sleep patterns, sexual activity, screen use, and food intake: a global survey. PlosOne 2022; 17(1): e0262617. doi: 10.1371/journal.pone.0262617.
10. Bjørkvik J, Henriquez Quintero DP, Vika ME, Nielsen GH, Virtanen JI. Barriers and facilitators for dental care among patients with severe or long-term mental illness. Scand J Caring Sci 2022; 36: 27–35. doi: 10.1111/scs.12960.
11. Folayan MO, Ibigbami O, Brown B, El Tantawi M, Aly NM, Ezechi OC, Abeldaño GF, Ara E, Ayanore MA, Ellakany P, Gaffar B, Al-Khanati NM, Idigbe I, Jafer M, Khan AT-A, Khalid Z, Lawal FB, Lusher J, Nzimande NP, Popoola BO, Quadri MFA, Roque M, Al-Tammemi AB, Yousaf MA, Virtanen JI, Zuñiga RAA, Ndembi N, Nkengasong JN, Nguyen AL. Factors Associated With Experiences of Fear, Anxiety, Depression, and Changes in Sleep Pattern During the COVID-19 Pandemic Among Adults in Nigeria: A Cross-Sectional Study. Front Public Health 2022; 10: 779498. doi: 103389/fpubh.2022.779498.
12. Gaffar BO, Farooqi FA, Nazir MA, Bakhurji E, Al-Khalifa KS, Alhareky M, Virtanen JI. Oral health-related interdisciplinary practices among healthcare professionals in Saudi Arabia: Does integrated care exist? BMC Oral Health 2022; 22: 75. doi: /10.1186/s12903-022-02113-5.
13. Balkaran R, Esnard T, Perry M, Virtanen JI. Challenges experienced in the dental care of persons with special needs: a qualitative study among health professionals and caregivers. BMC Oral Health 2022; 22: 116. doi: 10.1186/s12903-022-02153-x.
14. Folayan MO, Abeldaño Zuñiga RA, Virtanen JI, El Tantawi M, Abeldaño GF, Omotola Ishabiyi A, et al. Associations between COVID-19 testing status, non-communicable diseases and HIV status among residents of sub-Saharan Africa during the first wave of the pandemic. BMC Infectious Diseases 2022; 00-00.
15. Suokko H, Tolvanen M, Virtanen J, Suominen A, Karlsson L, Karlsson H, Lahti S. Parents’ self-reported tooth brushing and use of fluoridated toothpaste: Associations with their one-year-old child's preventive oral health behaviour. Community Dent Oral Epidemiol 2022; 50: 00-00. doi: 10.1111/cdoe.12742.
16. Khami MR, Mohebbi SZ, Dorostkar Z, Keshavarz H, Bonabi M, Murtomaa H, Virtanen JI. Are Iranian graduating dental students prepared to act as future role models of good oral health behaviour? A ten-year study. Eur J Dent Educ 2022; 26: 00-00.
17. Kvalheim SF, Berg E, Marthinussen IMC, Strand GV. Munntørrhet hos alvorlig syke og døende. Tidsskr Nor Legeforen 2022: 228-30.
18. Strand GV, Nesse H, Reisegg K, Isdahl MH, Kvalheim SF. Bridge over troubled water – om broreparasjoner med retrograd fremstilte rotstifter. Nor Tannlegeforen Tid. 2022; 132: 250–3.
19. Kvalheim SF, Strand GV. A narrative of oral care in palliative patients. Int J Environ Res Public Health 2022: 19: 2-7.
20. Ihlis RL, Kadesjö N, Tsilingaridis G, Benchimol D, Shi XQ. Image quality assessment of low-dose protocols in cone beam computed tomography of the anterior maxilla. Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, Volume 133, Issue 4, 2022, 483-491, ISSN 2212-4403, https://doi.org/10.1016/j.oooo.2021.10.001.
21. Bertelsen RJ, Barrionuevo AMP, Shigdel R, Lie SA, Lin H, Real FG, Ringel-Kulka T, Åstrøm AN, Svanes C. Association of oral bacteria with oral hygiene habits and self-reported gingival bleeding. J Clin Periodontol. 2022 May.
22. Vedaa Ø, Djupedal ILR, Svensen E, Waage S, Bjorvatn B, Pallesen S, Lie SA, Nielsen M, Harris A. Health-promoting work schedules: protocol for a large-scale cluster randomised controlled trial on the effects of a work schedule without quick returns on sickness absence among healthcare workers. BMJ Open. 2022 Apr 15;12(4).
23. Benson TE, Andersen IT, Overgaard S, Fenstad AM, Lie SA, Gjertsen JE, Furnes ON, Pedersen AB. Association of perioperative thromboprophylaxis on revision rate due to infection and aseptic loosening in primary total hip arthroplasty - new evidence from the Nordic Arthroplasty Registry Association (NARA). Acta Orthop. 2022 Apr 8;93:417-423.
24. Lie SA, Fenstad AM, Lygre SHL, Kroken G, Dybvik E, Gjertsen JE, Hallan G, Dale H, and Furnes O. Kaplan-Meier and Cox Regression Are Preferable for the Analysis of Time to Revision of Joint Arthroplasty: Thirty-One Years of Follow-up for Cemented and Uncemented THAs Inserted From 1987 to 2000 in the Norwegian Arthroplasty Register. JBJS Open Access. 2022 Feb 23;7(1)
25. Gabiec, K.; Bagi ´ nska, J.; Łaguna,W.; Rodakowska, E.; Kami´ nska, I.; Stachurska, Z.; Dubatówka, M.; Kondraciuk, M.; Kami´ nski, K.A. Factors Associated with Tooth Loss in General Population of Bialystok, Poland. Int. J. Environ. Res. Public Health 2022, 19, 2369. https://doi.org/10.3390/ijerph1904236926.
26. Rodakowska, E.; Jamiolkowski, J.; Baginska, J.; Kaminska, I.; Gabiec, K.; Stachurska, Z.; Kondraciuk, M.; Dubatowka, M.; Kaminski, K.A. Oral Health–Related Quality of Life and Missing Teeth in an Adult Population: A Cross-Sectional Study from Poland. Int. J. Environ. Res. Public Health 2022, 19, 1626. https://doi.org/10.3390/ijerph1903162627.
27. EG. Gil1, AN. Åstrøm, SA. Lie, M. Rygg, J. Fischer, A. Rosén, A. Bletsa, K. Luukko, XQ. Shi1, J. Halbig, P. Frid, L. Cetrelli, K. Tylleskär, K. Rosendahl, MS. Skeie. Dental plaque and gingival bleeding in adolescents with juvenile idiopathic arthritis and controls: a multilevel analysis. Acta Odont Scand, 2022, 1-16, https://doi.org/10.1080/00016357.2022.2078505
28. Rosèn A, Helgeland E, Pedersen TØ. Continued persistent facial pain despite several surgical procedures in the temporomandibular joint. Dental Clinics of North America. Volume 67, Issue 1, January 2023, Pages 61-70. doi.org/10.1016/j.cden.2022.07.005
29. L. Cetrelli, A. Bletsa, A. Lundestad, E. Gil, J. Fischer, J. Halbig, P. Frid, O. Angenete, I. Lillevoll, A. Rosén, KB Tylleskär, K. Luukko, E. Nordal, AN Åstrøm, MS. Skeie, AJ Feuerherm, A. Sen, M. Rygg. Vitamin D, oral health, and disease characteristics in juvenile idiopathic arthritis – A multicenter cross-sectional study. BMC Oral Health, (2022) 22:333 https://doi.org/10.1186/s12903-022-02349-1.
30. Adrian Salinas Fredricson, Carina Krüger Weiner, Johanna Adami, Annika Rosén, Bodil Lund, Britt Hedenberg-Magnusson, Lars Fredriksson, Aron Naimi-Akbar. The Role of Mental Health and Behavioral Disorders in the Development of Painful Temporomandibular Disorder: A SWEREG-TMD Nationwide Case-Control Study. J Pain Res, Sep. 2022, Volume 2022:15, pp 2641—2655.
31. EG Gil1, MS Skeie, J Halbig, B Jönsson, SA Lie, M Rygg, J Fischer, A Rosén, A Bletsa, K Luukko, XQ Shi, P Frid, L Cetrelli, K Tylleskär, K Rosendahl, AN. Åstrøm.  Oral health-related quality of life in 4-16-year-olds with and without juvenile idiopathic arthritis. BMC Oral Health (2022) 22:387https://doi.org/10.1186/s12903-022-02400-1
32. Anker EA, Sande T, Arefjord K, Hystad SW, Rosèn A. The association between Pain-related factors and Psychological distress in patients with temporo mandibular disorder. Psychol Health Med 2022 Sep 20;1-8. doi: 10.1080/13548506.2022.2121969.
33. Adrian Salinas Fredricson, Aron Naimi-Akbar, Johanna Adami, Bodil Lund, Annika Rosén, Britt Hedenberg-Magnusson, Lars Fredriksson, Carina Krüger Weiner. Diseases of the Musculoskeletal System and Connective Tissue in Relation to Temporomandibular Disorders- A Nationwide Case-control Study (SWEREG-TMD). PLoS ONE 17(10):e0275930. doi.10.1371/journal.pone.0275930
34. B. Holsvik, IK. Solhaug, A. Rosén & LH. Lunde. Oversiktsartikkel: Betydningen av personlighetstrekk ved hode- og ansiktssmerter. Psykologtidskriftet, accepted 27th December 2022.
35. Løvold, Stig; Haug, Sivakami Rethnam. Cemento-ossøs dysplasi – en diagnostisk utfordring. Norsk tannlegeforening Tidende 2022 ;Volum 132.(11) s. 938-942
36. Christensen, Hanne Quist; Linde, Brita Ringereide; Bårdsen, Asgeir; Vilhjalmsson, Vilhjalmur Helgi; Haug, Sivakami Rethnam. Influence of dental education on adoption and integration of technological aids in the delivery of endodontic care by dental practitioners: a survey. Acta Odontologica Scandinavica 2022 ;Volum 80.(8) s. 611-61

1. Helgeland E, Rashad A, Campodoni E, Goksoyr O, Pedersen TO, Sandri M, Rosén A, and Mustafa K. Dual-crosslinked gelatin scaffolds with potential for temporomandibular joint cartilage regeneration. Biomedical Materials, 2021 Feb 16. doi: 10.1088/1748-605X/abe6d9.
    
2. S. Handa, D. Keith, J. Abou-Ezzi, A.Rosèn. Neuropathic orofacial pain: characterization of different patient groups using the ICOP 1st edition, in a tertiary level Orofacial Pain Clinic. Oral Surgery Oral Medicine Oral Pathology and Oral Radiology, 2021;132(6)653-661 DOI:10.1016/j.oooo.2021.07.021.
3. EG Gil, AN Åstrøm, SA Lie, M Rygg, J Fischer, A Rosén, A Bletsa, K Luukko, X Shi, J Halbig, P Frid, L Cetrelli, K Tylleskär, K Rosendahl, MS Skeie. Dental caries in children and adolescents with Juvenile Idiopathic Arthritis and healthy controls. A multilevel analysis. BMC Oral Health. 2021 Aug 25;21(1):417. doi: 10.1186/s12903-021-01758-y.
4. Helgeland E, Mohamed-Ahmed S, Shanbhag SV, Pedersen TO, Rosén A, Mustafa K and Rashad A. 3D Printed Gelatin-Genipin Scaffolds for Temporomandibular Joint Cartilage Regeneration. Biomed Phys Eng Express. 2021 Aug 27;7(5). doi: 10.1088/2057-1976/ac1e68.
5. J. Fischer; T. Augdal; O. Angenete; E. Grut Gil; M. Slåttelid Skeie; A. Nordrehaug Åstrøm; K..Tylleskär; K. Rosendahl; X. Shi; A. Rosèn. In children and adolescents with temporomandibular disorder assembled with juvenile idiopathic arthritis - no association were found between pain and TMJ deformities using CBCT. BMC Oral Health, BMC Oral Health. 2021 Oct 12;21(1):518. doi: 10.1186/s12903-021-01870-z.
6. Åstrøm AN, Smith ORF, Sulo G. Early-life course factors and oral health among young Norwegian adults. Community Dent Oral Epidemiol. 2021 Feb;49(1):55-62.
7. Mustafa M, Nasir EF, Åstrøm AN. Attitudes toward brushing children's teeth-A study among parents with immigrant status in Norway. Int J Paediatr Dent. 2021 Jan;31(1):80-88.
8. Sfeatcu R, Lie SA, Funieru C, Åström AN, Virtanen JI. The reliability and validity of the Romanian rapid estimate of adult literacy in dentistry (RREALD-30). Acta Odontol Scand. 2021 Mar;79(2):132-138.
9. Åstrøm AN, Özkaya F, Virtanen J, Fadnes LT. Dental health care workers' attitude towards patients with substance use disorders in medically assisted rehabilitation (MAR). Acta Odontol Scand. 2021 Jan;79(1):31-36.
10. Åstrøm AN, Lie SA, Özkaya F. Influences of behaviour and attitude on education related inequality in tooth loss: findings from Norway and Sweden over5 years of follow- up. Acta Odontol Scand. 2021 Mar;79(2):81-88.
11. Birungi N, Fadnes LT, Engebretsen IMS, Tumwine JK, Åstrøm AN; ANRS 12174 and 12341 study groups. The prevalence and socio-behavioural and clinical covariates of oral health related quality of life in Ugandan mothers with and without HIV-1. Health Qual Life Outcomes. 2021 Aug 23;19(1):201.
12. Sulo G, Nasir EF, Toftesund AL, Mustafa M, Åstrøm AN, Berggreen E. Regional variations in caries experience, predictors, and follow-up among children and adolescents in Western Norway. Acta Odontol Scand. 2021 Nov 24:1-6.
13. Brattabø IV, Lie SA, Åstrøm AN. Dental health personnel's experience with receiving inquiries from child welfare services: a national cross-sectional study. Acta Odontol Scand. 2021 Nov 17:1-8.
14. Xenaki V, Marthinussen MC, Costea DE, Breivik K, Lie SA, Cimpan MR, Åstrøm AN. Predicting intention of Norwegian dental health-care workers to use nanomaterials: An application of the augmented theory of planned behavior. Eur J Oral Sci. 2021 Dec;129(6):e12821.
15. Carlsen SL, Isaksen K, Fadnes LT, Lygren OJS, Åstrøm AN. Non-financial barriers in oral health care: a qualitative study of patients receiving opioid maintenance treatment and professionals' experiences. Subst Abuse Treat Prev Policy. 2021 May 17;16(1):44.
16. Åstrøm AN, Lie SA, Mastrovito B, Sannevik J. Avoidance of dental appointment due to cost and consequences for oral health-related quality of life: 25-yr follow-up ofSwedish adults.  Eur J Oral Sci. 2021 Jun;129(3):e12778.
17. Åstrøm AN, Özkaya F, Virtanen J, Fadnes LT. Dental health care workers’ attitude towards patients with substance use disorders in medically assisted rehabilitation (MAR). Acta Odontol Scand 2021; 79: 31-36. doi: 10.1080/00016357.2020.1769856.
18. Pohjola V, Nurkkala M, Virtanen JI. Psychological distress, oral health behaviour and related factors among adolescents: Finnish School Health Promotion Study. BMC Oral Health 2021; 21: 6. doi: 10.1186/s12903-020-01357-3.
19. Virtanen J, Richter S, Klock K, Axtelius B, Hede B, Fiehn NE. Nordisk tema 2021: Social ulighed i oral sundhed i de nordiske lande. Tandlægebladet 2021; 125: 21.
20. Hede B, Virtanen J, Richter S, Klock K, Axtelius B, Fiehn NE. Social ulighed i oral sundhed i de nordiske lande. Norske tannlegeforen tid 2021; 131: 9.
21. Fiehn NE, Axtelius B, Hede B, Klock K, Richter S, Virtanen J. Ojämlikhet i oral hälsa. Tandläkartidningen 2021; 113: 51.
22. Ammar N, Aly NM, Folayan M, Khader Y, Mohebbi S, Attia S, Howaldt HP, Boettger S, Virtanen J, et al. Perceived Preparedness of Dental Academic Institutions to Cope with the COVID-19 Pandemic: A Multi-Country Survey. Int J Environ Res Public Health 2021; 18: 1445. doi: 10.3390/ijerph18041445.
23. Virtanen J, Salehi M, Klock KS. Undervisning i samfunnsodontologi i de nordiske landene. [Dental Public Health education in the Nordic countries]. Nor Tannlegeforen Tid 2021; 131: 154-161.
24. Sfeatcu R, Lie SA, Funieru C, Åström AN, Virtanen JI. The reliability and validity of the Romanian rapid estimate of adult literacy in dentistry (RREALD-30). Acta Odontol Scand 2021; 79: 132-138.
25. Virtanen J, Salehi M, Klock K. Undervisningen i samfundsodontologi i de nordiske lande. [Dental Public Health education in the Nordic countries]. Tandlægebladet 2021; 125: 158-164.
26. Sharifian MJ, Pohjola V, Kunttu K, Virtanen JI. Association between dental fear and eating disorders and Body Mass Index among Finnish university students: A national survey. BMC Oral Health 2021; 21: 93. doi: 10.1186/s12903-021-01449-8.
27. Folayan MO, El Tantawi M, Virtanen JI, Feldens CA, Rashwan M, Kemoli AM, et al. An ecological study on the association between universal health service coverage index, health expenditures, and early childhood caries. BMC Oral Health 2021; 21: 126. doi: 10.1186/s12903-021-01500-8.
28. Karamehmedovic E, Bajric E, Virtanen JI. Oral Health Behaviour of Nine-Year-Old Children and Their Parents in Sarajevo. Int J Environ Res Public Health 2021; 18: 3235. doi: 10.3390/ijerph18063235.
29. Virtanen J, Salehi M, Klock KS. Odontologisk folkhälsovetenskap – så är utbildningen utformad I Norden. [Dental Public Health Education in the Nordic Countries]. Tandläkartidningen 2021; 113: 64-70.
30. Tvilde BN, Virtanen JI, Bletsa A, Graue AM, Skaare AB, Skeie MS. Dental erosive wear in primary teeth among five-year-olds – Bergen, Norway. Acta Odontol Scand 2021; 79: 167-173.
31. Virtanen J. Pääkirjoitus. Dagens service når inte alla. Ledare. Finn Dent J 2021; 28: 5-6.
32. Fiehn NE, Hede B, Axtelius B, Klock K, Richter S, Virtanen J. Nordisk tema. Ojämlikhet i oral hälsa i de Nordiska länderna. Finn Dent J 2021; 28: 27.
33. Virtanen J, Salehi M, Klock KS. Upprunaleg grein. Nám í samfélagstannlækningum á Norðurlöndum. [Dental Public Health Education in the Nordic Countries]. Tannlæknablaðið 2021; 39(1): 76-83.
34. Virtanen J, Salehi M, Klock K. Dental Public Health education in the Nordic countries. Finn Dent J 2021; 28: 48-54.
35. Folayan MO, Ibigbami O, El Tantawi M, Brown B, Aly NM, Ezechi O, et al. Factors associated with financial security, food security and quality of daily lives of residents in Nigeria during the first wave of the COVID-19 Pandemic. Int J Environ Res Public Health 2021; 18: 7925. doi: 10.3390/ijerph18157925.
36. Antipovienė A, Narbutaitė J, Virtanen JI. Traumatic dental injuries, treatment and complications in children and adolescents: A register-based study. Eur J Dent 2021; 15: 557–562. doi: 10.1055/s-0041-1723066.
37. Pohjola V, Kunttu K, Virtanen JI. Psychological distress, dental health, and dental fear among Finnish university students: a national survey. Int J Environ Res Public Health 2021; 18: 10245. doi: 10.3390/ijerph181910245.
38. Strand GV, Widstrôm E, Christensen LB, Wretlind K. Lovgivning, innhold og organisering av tannhelsebehandling for sosialt svake grupper i befolkningen. Nor tannlegeforen Tid 2021:144 – 50.
39. Cederhag J, Lundegren N, Alstergren P, Shi XQ and Hellén-Halme K. Evaluation of Panoramic Radiographs in Relation to the Mandibular Third Molar and to Incidental Findings in an Adult Population. Eur J Dent. 2021 May;15(2):266-272. doi: 10.1055/s-0040-1721294. Epub 2020 Dec 26. PMID: 33368065; PMCID: PMC8184276..
40. Feng X, Chen Y, Hellén-Halme K, Cai W, Shi XQ. The effect of rapid maxillary expansion on the upper airway's aerodynamic characteristics. BMC Oral Health. 2021 Mar 17;21(1):123. doi: 10.1186/s12903-021-01488-1. PMID: 33731068; PMCID: PMC7968163.
41. Xin Feng, Stein Atle Lie, Kristina Hellén-Halme, X-Q Shi. The effect of rapid maxillary expansion on upper airway morphology: a retrospective comparison of patients with a normal vs patients with an enlarged adenoid. Journal of Clinical Pediatric Dentistry, 2021.45(3). doi: 10.17796/1053-4625-45.3.11
42. Minston W, Benchimol D, Jacobs R, Lund B, Krüger Weiner C, Coucke W, Shi XQ. Pre-surgical radiographic and clinical features as predictors for temporomandibular joint discectomy prognosis. Oral Dis. 2021 May 25. doi: 10.1111/odi.13923. Epub ahead of print.
43. Andresen AKH, Jonsson MV, Sulo G, Thelen DS, Shi XQ. Radiographic features in 2D imaging as predictors for justified CBCT examinations of canine-induced root resorption. Dentomaxillofac Radiol. 2021 Jul 29:20210165. doi: 10.1259/dmfr.20210165. Epub ahead of print. PMID: 34324382.
44. Koivisto J, van Eijnatten M, Ludlow J, Kiljunen T, Shi XQ and Wolff J.Comparative dosimetry of radiography device, MSCT device and two CBCT devices in the elbow region. J Appl Clin Med Phys. 2021 May;22(5):128-138. doi: 10.1002/acm2.13245. Epub 2021 Apr 3. PMID: 33811787; PMCID: PMC8130242.
45. Feng X, Chen Y, Cai W, Lie SA, Hellén-Halme K, Shi XQ. Aerodynamic characteristics in upper airways among orthodontic patients and its association with adenoid nasopharyngeal ratios in lateral cephalograms. BMC Med Imaging. 2021 Aug 23;21(1):127. doi: 10.1186/s12880-021-00659-4. PMID: 34425762; PMCID: PMC8381502.
46. Cederhag J, Truedsson A, Alstergren P, Shi XQ and Hellén-Halme K. Radiographic imaging in relation to the mandibular third molar: a survey among oral surgeons in Sweden. Clin Oral Investig. 2021 Oct 1. doi: 10.1007/s00784-021-04189-9. Epub ahead of print. PMID: 34596771.
47. Brattabø IV, Lie SA, Åstrøm AN. Dental health personnel's experience with receiving inquiries from child welfare services: a national cross-sectional study. Acta Odontol Scand. 2021
48. Xenaki V, Marthinussen MC, Costea DE, Breivik K, Lie SA, Cimpan MR, Åstrøm AN. Predicting intention of Norwegian dental health-care workers to use nanomaterials: An application of the augmented theory of planned behavior. Eur J Oral Sci. 2021
49. Lind KH, Bunaes DF, Lie SA, Leknes KN. Periodontal referral patterns in Norway: 2003 versus 2018. Clin Exp Dent Res.
50. Feng X, Chen Y, Cai W, Lie SA, Hellén-Halme K, Shi XQ. Aerodynamic characteristics in upper airways among orthodontic patients and its association with adenoid nasopharyngeal ratios in lateral cephalograms. BMC Med Imaging. 2021
51. Kvist KB, Hilland R, Enehaug R, Schjelderup J, Lie SA, Halse AK. The treatment effect of intramuscular stimulation on carpal tunnel syndrome: A blinded randomized trial on 75 patients. J Bodyw Mov Ther. 2021
52. Bolstad AI, Sehjpal P, Lie SA, Fevang BS. Periodontitis in patients with systemic lupus erythematosus: A nation-wide study of 1990 patients. J Periodontol. 2021
53. Hole RM, Fenstad AM, Gjertsen JE, Lie SA, Furnes O. Thromboprophylaxis in primary shoulder arthroplasty does not seem to prevent death: a report from the Norwegian Arthroplasty Register 2005-2018. Acta Orthop. 2021
54. Beyer K, Lie SA, Bjørndal B, Berge RK, Svardal A, Brun JG, Bolstad AI. Lipid, fatty acid, carnitine- and choline derivative profiles in rheumatoid arthritis outpatients with different degrees of periodontal inflammation. Sci Rep. 2021;11(1):5332.
55. Mukilvannan G, Schriwer C, Lie SA, Berg E, and Gjengedal H. An 8-10 Year Follow-up of Denture Satisfaction and Oral Health-Related Quality of Life with Implant-Retained Mandibular Overdentures. Int J Prosthodont. 2021
56. Eftedal M, Tveito TH, Gensby U, Islam MK, Lie SA, Aasland G, Kostveit S, Jensen C. Comparing two interdisciplinary occupational rehabilitation programs for employees on sick leave: a mixed-method design study protocol. BMC Musculoskelet Disord.
57. Ulvik IM, Sæthre T, Bunæs DF, Lie SA, Enersen M, Leknes KN. A 12-month randomized controlled trial evaluating erythritol air-polishing versus curette/ultrasonic debridement of mandibular furcations in supportive periodontal therapy. BMC Oral Health.
58. Christensen, Lisa Bøge; Arnadottir, Inga B; Hakeberg, Magnus; Klock, Kristin Solveig; Suominen, Anna L. Social ulighed i oral sundhet i de nordiske lande. Den norske tannlegeforenings tidende 2021; Volum 132. s. 32-39
59. Fiehn, Niels-Erik; Hede, Børge; Axtelius, Björn; Klock, Kristin Solveig; Richter, Svend; Virtanen, Jorma. Pohjoismainen teema. Suunterveyden eriarvoisuus Pohjoismaissa. Finnish Dental Journal 2021; Volum 28 (6) s. 27-
60. Krumsvik, Rune Johan; Jones, Lise Øen; Klock, Kristin. Bruk av responsteknologi i forelesninger: Erfaringer fra "Praksisstudiet" ved UiBs tannlegeutdanning. Den norske tannlegeforenings tidende 2021; Volum 131.(2) s. 164-165
61. Krumsvik, Rune Johan; Myrhol, Frøy Katrine; Klock, Kristin. Gjør tannlegestudentene tryggere før praksis. På Høyden
62. Virtanen, Jorma; Salehi, Maryam; Klock, Kristin Solveig. Ontologisk folkälsovetenskap – så är utbildningen utformad i Norden. Tandläkartidningen 2021
63. Virtanen, Jorma; Salehi, Maryam; Klock, Kristin Solveig. Terveydenhuolto hammaslääketieteen opetuksessa Pohjoismaissa. Suomen hammaslaakarilehti 2021; Volum 28. s. 48-54
64. Virtanen, Jorma; Salehi, Maryam; Klock, Kristin Solveig. Undervisning i samfunnsodontologi i de nordiske landene. Den norske tannlegeforenings tidende 2021; Volum 131.(2) s. 154-161
65. Virtanen, Jorma; Salehi, Maryam; Klock, Kristin Solveig. Undervisningen i samfundsodontologi i de nordiske lande. Tandlægebladet 2021; Volum 125.(2) s. 158-164
66. Haug, Sivakami Rethnam. Preoperativ kasusvurdering i endodonti. Den norske tannlegeforenings tidende 2021
67. Zilinskaite-Petrauskiene, Inga; Haug, Sivakami Rethnam. A Comparison of Endodontic Treatment Factors, Operator Difficulties, and Perceived Oral Health–related Quality of Life between Elderly and Young Patients. Journal of Endodontics 2021 ;Volum 47.(12) s. 1844-1853 

1. Lund B, Ulmner M, Bjørnland T, Berge T, Olsen-Bergem H, Rosèn A. A disease focused view on the temporomandibular joint: a Delphi process guided classification. Journal of Oral Science, Vol. 62, No. 1, 1-8, 2020. http://doi.org/10.2334/josnusd.19-0128
    
2. Baranto H, Kruger Weiner C, Burt I, Rosén A. Satisfactory outcomes after orthognatic surgery with surgically assisted rapid maxillary expansion using a hybrid device. J Oral Science, Vol. 62, No. 1, 107-111, 2020. http://doi.org/10.2334/josnusd.19-0078
3. Helgeland E, Pedersen TO, Rashad A, Johannessen AC, Mustafa K, Rosén A. Angiostatin-functionalized collagen scaffolds suppress angiogenesis but do not induce chondrogenesis by mesenchymal stromal cells in vivo. J Oral Science, J-STAGE Advance publication: July 17, 2020. https://doi.org/10.2334/josnusd.19-0327
4. Paula Frid; Thomas A. Augdal; Tore A. Larheim; Josefine Halbig; Veronika Rypdal; Nils Thomas Songstad; Annika Rosen; Karin B. Tylleskär; Johanna Rykke Berstad; Berit Flatø; Peter Stoustrup; Karen Rosendahl; Eva Kirkhus; Ellen Nordal. Efficacy and safety of intraarticular corticosteroid injections in adolescents with juvenile idiopathic arthritis in the temporomandibular joint: A Norwegian 2-year prospective multicenter pilot study. Pediatr Rheumatol Online J. 2020 Oct 1;18(1):75. doi: 10.1186/s12969-020-00464-3.PMID: 32998740
5. Fischer J, Slåttelid Skeie M, Rosendahl K, Tylleskär K, Lie SA, Shi X, Grut Gil E; Cetrelli L, Halbig J, von Wangenheim Marti L, Rygg M, Frid P, Stoustrup P, Annika Rosén. Prevalence of Temporomandibular Disorder in children and adolescents with Juvenile Idiopathic Arthritis – a Norwegian cross sectional multicenter study. BMC Oral Health. 2020 Oct 13;20(1):282. doi: 10.1186/s12903-020-01234-z.
6. Paula Frid; Divyashri Baraniya; Josefine Halbig; Veronika Rypdal; Nils-Thomas Songstad; Annika Rosen; Johanna Rykke Berstad Berstad; Berit Flatø; Fadhl Alakwaa; Elisabeth Grut Gil; Lena Cetrelli; Tsute Chen; Nezar Al-Hebshi; Ellen Nordal; Mohammed Al-Haroni. Salivary oral microbiome of children with juvenile idiopathic arthritis: A Norwegian cross-sectional study. Frontiers in Cellular and Infection Microbiology/Microbiome in Health and Disease, 04 November 2020 | https://doi.org/10.3389/fcimb.2020.602239
7. Willassen L, Johansson AA, Kvinnsland S, Staniszewski K, Berge T, and Rosén A. Catastrophizing Has a Better Prediction for TMD than other Psychometric and Experimental Pain Variables. Pain Research and Management, Volume 2020 |Article ID 7893023. https://doi.org/10.1155/2020/7893023.
8. Johansson AK, Johansson A, Unell L, Ekbäck G, Ordell S, Carlsson GE. Self-reported dry mouth in 50- to 80-year-old Swedes: Longitudinal and cross-sectional population studies. J Oral Rehabil. 2020;47:246-54.
9. Johansson AK, Omar R, Unell L, Sannevik J, Mastrovito B, Carlsson GE, Johansson A. Changes in conditions related to reported oral and general health over a ten-year period as reflected in two cohorts of 75-year-old subjects examined in 2007 and 2017. J Oral Rehabil. 2020;47:1382-93.
10. Johansson AK, Norring C, Unell L, Johansson A Diet and behavioral habits related to oral health in eating disorder patients: a matched case-control study. J Eat Disord. 2020 Feb 27;8:7.
11. Simangwa LD, Johansson AK, Johansson A, Minja IK, Åstrøm AN. Oral impacts on daily performances and its socio-demographic and clinical distribution: a cross-sectional study of adolescents living in Maasai population areas, Tanzania. Health Qual Life Outcomes. 2020;18:181.
12. Birungi N, Fadnes LT,  Engebretsen I, Lie SA, Timwine J, Åstrøm AN. Association of maternal HIV -1 severity with dental caries: an observational study of 5-7 yr old uninfected children exposed to mothers with HIV-1 without sever immune suppression. European Journal of Oral sciences 2020;128:46-54.
13. Birungi N, Fadnes LT, Engebretsen IMS, Lie SA, Tumwine JK, Åstrøm AN; ANRS 12174 and 12341 study groups. Caries experience and oral health related quality of life in a cohort of Ugandan HIV-1 exposed uninfected children compared with a matched cohort of HIV unexposed uninfected children. BMC Public Health 2020;30;20:423.
14. Simangwa L. Johansson AK, Johansson A, Minja IK, Åstrøm AN. Oral impacts on daily performance and its socio-demographic and clinical distribution: a cross sectional study of adolescents living in Msasaai population areas in Tanzania. Health and Quality of life Outcome 2020;
15. Xenaki V, Costea DE, Marthinussen MC, Cimpan MR, Åstrøm AN. Use of nanomaterials in dentistry: covariates of risk and benefit perceptions among dentists and dental hygienists in Norway. Acta Odontol Scand. 2020 Mar;78(2):152-160.
16. Xenaki V, Marthinussen MC, Costea DE, Didilescu AC, Susin C, Cimpan MR, Åstrøm AN. Knowledge about nanotechnology and intention to use nanomaterials: A comparative study among dental students in Norway and Romania. Eur J Dent Educ. 2020 Feb;24(1):79-87.
17. Birungi N, Fadnes LT, Engebretsen IMS, Tumwine JK, Åstrøm AN; for ANRS 12174 AND 12341 study groups. Antiretroviral treatment and its impact on oral health outcomes in 5 to 7 year old Ugandan children: A 6 year follow-up visit from the ANRS 12174 randomized trial. Medicine (Baltimore). 2020 Sep 25;99(39):e22352.
18. Pohjola V, Puolakka A, Kunttu K, Virtanen JI. Association between dental fear, physical activity and physical and mental well-being among Finnish university students. Acta Odontol Scand 2020; 78: 45-51.
19. Folayan MO, El Tantawi M, Nourhan M, Aly NM, Al-Batayneh OB, Schroth RJ, Castillo JL, Virtanen JI, et al. and the ECCAG. Association between early childhood caries and poverty in low and middle income countries. BMC Oral Health; 2020: 20: 8. doi: 10.1186/s12903-019-0997-9.
20. Lehtinen AE, Joronen K, Similä T, Rantanen A, Virtanen JI. School achievement and oral health behaviour among adolescents in Finland: A national survey. Oral Health Prev Dent 2020; 18: 125-132.
21. Petrauskienė S, Narbutaitė J, Petrauskienė A, Virtanen JI. Oral health behaviour, attitude towards, and knowledge of dental caries among mothers of 0- to 3-year-old children living in Kaunas, Lithuania. Clin Exp Dent Res 2020; 6: 215-224.
22. Mustakallio S, Näpänkangas R, Narbutaite J, Virtanen JI. Graduating dentists’ perceptions about their professional competence in Finland and Lithuania. Eur J Dent Educ 2020; 24: 227-232.
23. Ammar N, Aly NM, Folayan MO, Khader Y, Virtanen JI, Al-Batayneh OB, et al. Behavior change due to COVID-19 among dental academics—The theory of planned behavior: stresses, worries, training, and pandemic severity. PlosOne 2020; 15(9): e0239961. doi: 10.1371/journal.pone.0239961.
24. Rizvi N, Livny A, Chestnutt I, Virtanen J, Gallagher JE. Dental Public Health Education in Europe: a survey of European Dental Schools to determine current practice and inform a core undergraduate programme. Community Dent Health 2020; 37: 275-280.
25. Strand GV, Kvalheim SF.  Risiko for og forebyggelse af oral sygdom blant ældre.   Tandlægebladet 2020;124:1127-32.
26. Aziman A, Hellén-Halme K, Shi XQ. A comparative study on image quality of two digital intraoral sensors. Dentomaxillofac Radiol. 2019 May 14:20190063. doi: 10.1259/dmfr.20190063.
27. Hellén-Halme K, Lith A, Shi XQ. Reliability of marginal bone level measurements on digital panoramic and digital intraoral radiographs. Oral Radiol. 2020:36 (2):135-140 doi: 10.1007/s11282-019-00387-0.
28. Shi X-Q, Hellén-Halme K and Nilsson M. In response to the letter to the Editor regarding “A comparative study on image quality of two digital intraoral sensors-Methodological, ethical and statistical issues”. Dentomaxillofac Radiol. 2020 doi: 10.1259
29. Iskanderani D, Nilsson M, Alstergrend P,  Shi X-Q, Hellén-Halme K. Evaluation of a low-dose protocol with and without image processing for Cone Beam Computed Tomography examination of the Temporomandibular joints. Dentomaxillofac Radiol. 2020 doi: 10.1259/dmfr 20190495
30. Iskanderani D, Alstergren P, Ekberg EC, Shi XQ, Hellén-Halme K.Web-based educational programme for temporomandibular joint assessment with cone-beam computed tomography. J Oral Rehabil. 2020 Nov;47(11):1330-1336. doi: 10.1111/joor.13065. Epub 2020 Sep 1. PMID: 32757414.
31. Fahlstedt P, Bunaes DF, Lie SA, Leknes KN. Dental implant surface temperatures following double wavelength (2780/940 nm) laser irradiation in vitro. Clin Exp Dent Res. 2020
32. Trela-Larsen L, Kroken G, Bartz-Johannessen C, Sayers A, Aram P, McCloskey E, Kadirkamanathan V, Blom AW, Lie SA, Furnes ON, Wilkinson JM. Personalized estimation of one-year mortality risk after elective hip or knee arthroplasty for osteoarthritis. Bone Joint Res. 2020 Nov;
33. Pedersen AB, Mailhac A, Garland A, Overgaard S, Furnes O, Lie SA, Fenstad AM, Rogmark C, Kärrholm J, Rolfson O, Haapakoski J, Eskelinen A, Mäkelä KT, Hailer NP. Similar early mortality risk after cemented compared with cementless total hip arthroplasty for primary osteoarthritis: data from 188,606 surgeries in the Nordic Arthroplasty Register Association database. Acta Orthop. 2020
34. Gagnat AA, Gjerdevik M, Lie SA, Gulsvik A, Bakke P, Nielsen R. Acute exacerbations of COPD and risk of lung cancer in COPD patients with and without a history of asthma. Eur Clin Respir J. 2020
35. Dybvik E, Furnes O, Havelin LI, Fosså SD, Trovik C, and Lie SA. A prospective study on cancer risk after total hip replacements for 41,402 patients linked to the Cancer registry of Norway. BMC Musculoskelet Disord 2020
36. Rahman MA, Brekke J, Arnesen V, Hannisdal MH, Navarro AG, Waha A, Herfindal L, Rygh CB, Bratland E, Brandal P, Haasz J, Oltedal L, Miletic H, Lundervold A, Lie SA, Goplen D, and Chekenya M. Sequential bortezomib and temozolomide treatment promotes immunological responses in glioblastoma patients with positive clinical outcomes: A phase 1B study. Immun Inflamm Dis. 2020
37. Ewa Rodakowska et al. Smoking Prevalence, Attitudes and Behavior among Dental Students in Poland and Italy. Int. J. Environ. Res. Public Health 2020, 17, 7451; doi:10.3390/ijerph17207451
38. Bratteberg, Magnus Holmøy; Thelen, Dorina Sula; Klock, Kristin; Bårdsen, Asgeir. Traumatic dental injuries and pulp sequelae in an adolescent population. Dental Traumatology 2020 s. 1-8
39. Krumsvik, Rune Johan; Jones, Lise Øen; Klock, Kristin. Student Response System in Dental Students’ Education. Using a Student Response System and Peer Discussion to Raise the Awareness of the Importance of Good Professional Communication Skills in Practice Periods. Designs for Learning 2020; Volum 12. s. 94-98
40. Haug, Sivakami Rethnam. Hvorfor knekker rotfiler. Aktuell Nordisk odontologi 2020 ;Volum 45. s. 105-118
41. Haug, Sivakami Rethnam; Linde, Brita Ringereide; Christensen, Hanne Quist; Vilhjalmsson, Vilhjalmur Helgi; Bårdsen, Asgeir.An investigation into security, self-confidence and gender differences related to undergraduate education in Endodontics. International Endodontic Journal 2020 ;Volum 44.(7) s. 1088-1095

1. Staniszewski K, Lygre H, Berge T, Rosen A. Serum Analysis in Patients with Temporomandibular Disorders: A Controlled Cross-Sectional Study in Norway. Pain Research and Management. Volume 2019, Article ID 1360725, 9 pages https://doi.org/10.1155/2019/1360725
    
2. Skeie MS, Gil EG, Cetrelli L, Rosén A, Fischer J, Åstrøm AN, Luukko K, Shi X, Feuerherm AJ, Sen A, Frid P, Rygg M, Bletsa A. Oral health in children and adolescents with juvenile idiopathic arthritis - a systematic review and meta-analysis. BMC Oral Health. 2019 Dec 19;19(1):285. doi: 10.1186/s12903-019-0965-4.
3. Unell L, Ström D, Ekman K, Johansson A, Arnrup K, Carlsson GE. A 3-year study of patients with tinnitus and jaw muscle tenderness. Cranio. 2019;37:304-309.
4. Wetselaar P, Manfredini D, Ahlberg J, Johansson A, Aarab G, Papagianni CE, Reyes Sevilla M, Koutris M, Lobbezoo F. Associations between tooth wear and dental sleep disorders: A narrative overview. J Oral Rehabil 2019;46:765-75.
5. Lindfors E, Arima T, Baad-Hansen L, Bakke M, De Laat A, Giannakopoulos NN, Glaros A, Guimarães AS, Johansson A, Le Bell Y, Lobbezoo F, Michelotti A, Müller F, Ohrbach R, Wänman A, Magnusson T, Ernberg M. Jaw exercises in the treatment of temporomandibular disorders-An international modified Delphi study. J Oral Facial Pain Headache 2019;33:389–98.
    
6. Simangwa LD, Åstrøm AN, Johansson A, Minja IK, Johansson AK. Oral diseases and oral health related behaviors in adolescents living in Maasai population areas of Tanzania: a cross-sectional study. BMC Pediatr. 2019;19:275.
    
7. Åstrøm AN, Ekback G, Ordell S, Gulcan F. Changes in oral health-related quality of life (OHRQoL) related to long-term utilization of dental care among older people. Acta Odontol Scand. 2018 Nov;76(8):559-566.
8. Sivertsen TB, Åstrøm AN, Greve G, Aßmus J, Skeie MS. Effectiveness of an oral health intervention program for children with congenital heart defects. BMC Oral Health. 2018 Mar 23;18(1):50.
9. Åstrøm AN, Lie SA, Gülcan F. Applying the theory of planned behavior to self-report dental attendance in Norwegian adults through structural equation modelling approach. BMC Oral Health. 2018 May 31;18(1):95.
10. Brattabø IV, Bjørknes R, Breivik K, Åstrøm AN. Explaining the intention of dental health personnel to report suspected child maltreatment using a reasoned action approach. BMC Health Serv Res. 2019 Jul 22;19(1):507.
11. Simangwa LD, Åstrøm AN, Johansson A, Minja IK, Johansson AK. Oral diseases and oral health related behaviors in adolescents living in Maasai population areas of Tanzania: a cross-sectional study. BMC Pediatr. 2019 Aug 7;19(1):275.
12. Almahdi HM, Ali RW, Åstrøm AN, Nasir EF. Perception of health professions students of their role model status in Toombak cessation: A cross-sectional study from Sudan. PLoS One. 2019 Feb 7;14(2):e0210837.
13. Bernabe E, Lie SA, Mastrovito B, Sannevik J, Astrom AN, Childhood negative dental experience and tooth loss in later life: a 25 year longitudinal study in Sweden. Journal of Dentistry 2019; 1-6.
14. Shekarchizadeh H, Khami MR, Mohebbi SZ, Ekhtiari H, Virtanen JI. Oral health status and its determinants among opiate dependents: a cross-sectional study. BMC Oral Health 2019; 19: 5. doi: 10.1186/s12903-018-0691-3.
15. Mohebbi SZ, Rabiei S, Yazdani R, Virtanen JI. Investigation of the Self-Confidence of Family Physicians and Primary Care Providers Regarding Dental Caries Diagnosis and Oral Health Counselling and the Associated Factors. J Mash Dent Sch 2019; 43: 34-45.
16. Virtanen JI, Muikku T, Similä T, Cinar AB, Pohjola V. Physical activity, BMI and oral health behaviour among adolescents: Finnish School Health Promotion Study. Eur J Public Health 2019; 29: 296-302. doi: 10.1093/eurpub/cky193.
17. Fouda SM, Gad MM, El Tantawi M, Virtanen JI, Sipilä K, Raustia A. Influence of tooth loss on mandibular morphology: A cone-beam computed tomography study. J Clin Exp Dent 2019; 11: e814-819. doi: 10.4317/jced.55879.
18. Fouda SM, Gad MM, Ellakany P, Al-Thobity AM, Al-Harbi FA, Virtanen JI, Raustia A. The effect of nanodiamonds on Candida albicans adhesion and surface characteristics of PMMA denture base material – an in vitro study. J Appl Oral Sci 2019; 27: e20180779. doi: 10.1590/1678-7757-2018-0779.
19. Kvalheim SF, Xenaki V, Kvalheim A, Lie SA, Marthinussen MC, Strand GV, Costea DE. Effect of glycerol on reconstructed human oral mucosa. Eur J Oral Sci 2019;127:27-32.
20. Kvalheim SF, Marthinussen MC, Haugen DF, Berg E, Strand GV, Lie SA. A randomized controlled trial of the effectiveness of three different oral moisturizers in palliative care patients. Eur J Oral Sci. 2019 Jul 20. doi: 10.1111/eos.12655. [Epub ahead of print]
21. Strand GV, Bøtun VR, Solhaug C, Sunnevåg K, Dyrrdal S, Rasmussen T. Erfaringer med portable, elektroniske journalsystem. Tannstikka: Tidsskrift for Norsk tannpleierforening 2019; 2:10-13
22. Aziman A, Hellén-Halme K, Shi XQ. A comparative study on image quality of two digital intraoral sensors. Dentomaxillofac Radiol. 2019 May 14:20190063. doi: 10.1259/dmfr.20190063.
23. Dale H, Børsheim S, Kristensen TB, Fenstad AM, Gjertsen JE, Hallan G, Lie SA, Furnes O. Perioperative, short-, and long-term mortality related to fixation in primary total hip arthroplasty: a study on 79,557 patients in the -Norwegian Arthroplasty Register. Acta Orthop. 2019
24. Dale H, Børsheim S, Kristensen TB, Fenstad AM, Gjertsen JE, Hallan G, Lie SA, Furnes O. Fixation, sex, and age: highest risk of revision for uncemented stems in elderly women - data from 66,995 primary total hip arthroplasties in the Norwegian Arthroplasty Register. Acta Orthop. 2019
25. Lie SA, Lygre GB, Reichhelm I, Eggum E, Bull VH, Gjengedal H. Data fra Helfo og Norsk pasientskadeerstatning gir liten informasjon om kvalitet og omfang av behandling med tannimplantater i Norge Nor Tannlegeforen Tid 2019; 129: 776-82
26. Rahman MA, Gras Navarro A, Brekke J, Engelsen A, Bindesbøll C, Sarowar S, Bahador M, Bifulco E, Goplen D, Waha A, Lie SA, Gjertsen BT, Selheim F, Enger PØ, Simonsen A, Chekenya M. Bortezomib administered prior to temozolomide depletes MGMT, chemosensitizes glioblastoma with unmethylated MGMT promoter and prolongs animal survival. Br J Cancer. 2019
27. Berge TLL, Lygre GB, Lie SA, Lindh CH, Björkman L. Bisphenol A in human saliva and urine before and after treatment with dental polymer-based restorative materials. Eur J Oral Sci. 2019
28. Bartz-Johannessen C, Furnes O, Fenstad AM, Lie SA, Pedersen AB, Overgaard S, Kärrholm J, Malchau H, Mäkelä K, Eskelinen A, Wilkinson JM. Homogeneity in prediction of survival probabilities for subcategories of hipprosthesis data: the Nordic Arthroplasty Register Association, 2000–2013. Clinical Epidemiology 2019
29. Sveinsdottir V, Lie SA, Bond GR, Eriksen HR, Tveito TH, Grasdal AL, Reme SE. Individual placement and support for young adults at risk of early work disability (the SEED trial). A randomized controlled trial. Scand J Work Environ Health. 2019
30. Pedersen AB, Andersen IT, Overgaard S, Fenstad AM, Lie SA, Gjertsen JE, Furnes O. Optimal duration of anticoagulant thromboprophylaxis in total hip arthroplasty: new evidence in 55,540 patients with osteoarthritis from the Nordic Arthroplasty Register Association (NARA) group. Acta Orthop. 2019
31. Hassan MN, Yassin MA, Suliman S, Lie SA, Gjengedal H, Mustafa K. The bone regeneration capacity of 3D-printed templates in calvarial defect models: A systematic review and meta-analysis. Acta Biomater. 2019.
32. Løset, I.H.; Lægreid, T.; Rodakowska, E. Dental Students’ Experiences during the COVID-19 Pandemic—A Cross-Sectional Study from Norway. Int. J. Environ. Res. Public Health 2022, 19, 3102. https://doi.org/10.3390/ijerph19053102
33. Joanna Baginska, Ewa Rodakowska et al. Polish School Nurses’ Attitudes and Knowledge towards Topical Fluoride Treatment. Acta stomatol Croat. 2019;53(2):150-157. DOI: 10.15644/asc53/2/7
34. Bratteberg, Magnus Holmøy; Thelen, Dorina Sula; Klock, Kristin; Bårdsen, Asgeir. Traumatic dental injuries and experiences along the life course - a study among 16-yr-old pupils in western Norway. European Journal of Oral Sciences 2019 (127) s. 445-454
35. Jensen, Synnøve S.; Klock, Kristin; Lygre, Gunvor Bentung. MoBaTann - en biobank for fremtiden: status og validering av målinger på innsamlede melketenner. Den norske tannlegeforenings tidende 2019; Volum 129.(5) s. 442-450
36. Haug, Sivakami Rethnam; Kim, Syngcuk; Heyeraas, Karin Johanne. Chapter 2: Structure and Function of the Pulp-Dentin Complex. USA: PMPH USA, Ltd; 7 edition (May 15, 2019) 2019 (ISBN 978-1607951926) 1326 s.

1. Salinas Fredricson A, Khodabandehlou F, Kruger Weiner C, Naimi-Akbar A, Adami J, Rosén A. Are there early signs that can predict the development of temporomandibular joint diseases? J Oral Science, 2018 Jun 20;60(2):194-200. http://doi: 10.2334/josnusd.17-0073
    
2. Helgeland E, Shanbhag S, Pedersen TO, Mustafa K and Rosén A. Scaffold-based TMJ tissue regeneration in experimental animal models: a systematic review. Tissue Eng Part B Rev. 2018; 24:300-316. doi: 10.1089/ten.TEB.2017.0429.
3. Rosén A, Moen K, Storesund T, Ostensjo V. Prevalence of Temporomandibular disorder and correlation to life style factors among adolescents in Norway. Editor´s pick in Biomedical Advances, ISSN 2573-0355, Feb 2018. http://biomedical-advances.0rg/editors-picks/
4. Staniszewski K, Lygre H, Bifulco E, Kvinnsland S, Helgeland E, Willassen L, Berge T, Rosen A. Temporomandibular Disorders Related To Stress and HPA-axis Regulation. Pain Res Manag. 2018 May 2;2018:7020751. doi: 10.1155/2018/7020751.
    
5. Gjerde C, Mustafa K, Hellem S, Rojewski M, Gjengedal H, Yassin MA, Feng X, Skaale S, Berge T, Rosen A, Shi XQ, Ahmed AB, Gjertsen BT, Schrezenmeier H, Layrolle P. Cell therapy induced regeneration of severely atrophied mandibular bone in a clinical trial.  Stem Cell research & Therapy, (2018) 9:213, 15 pages. https://doi.org/10.1186/s13287-018-0951-9
6. Skeie MS, Frid P, Mustafa M, Jörg Aßmus, Rosén A. DC/TMD Examiner Protocol: Longitudinal evaluation on inter-examiner reliability. Pain Research and Management, Vol. 2018, Article ID 7474608. https://doi.org/10.1155/2018/7474608.
7. Rosén Annika. Temporomandibular disorder- kan tidlige funn predikere sykdom? BestPractice, Nr. 37 Revmatologi NO, 2018.
8. Storesund A, Johansson A, Bjorvatn B, Lehmann S. Oral appliance treatment outcome can be predicted by continuous positive airway pressure in moderate to severe obstructive sleep apnea. Sleep Breath 2018;22:385-92.
9. Gjerde K, Lehmann S, Naterstad IF, Berge ME, Johansson A. Reliability of an adherence monitoring sensor embedded in an oral appliance used for treatment of obstructive sleep apnoea. J Oral Rehabil 2018;45:110-15.
10. Simangwa LD, Åstrøm AN, Johansson A, Minja IK, Johansson AK. Oral diseases and socio-demographic factors in adolescents living in Maasai population areas of Tanzania: a cross-sectional study. BMC Oral Health. 2018;18:200.
11. Gulcan F, Ekback G, Ordell S, Klock KS, Lie SA, Åstrøm AN. Exploring the asociaton of dental care utilization with oral impacts on daily performances (OIDP) – a prospective study of ageing people in Norway and Sweden. Acta Odontol Scand 2018; 76 (1):21-29.
12. Brattabø IV, Bjørknes R, Åstrøm AN. Reasons for reported suspicion of child maltreatment and responses from the child welfare – a cross-sectional study of Norwegian public dental health personnel. BMC Oral Health 2018; 18:29.
13. Åstrøm AN, Lie SA, Ekback G, Gülcan F, Ordell S. Self-reported dry mouth among ageing people: a longitudinal, cross-national study. Eur J Oral Sci. 2019 Apr;127(2):130-138.
14. Pérez Barrionuevo AM, Gómez Real F, Igland J, Johannessen A, Omenaas E, Franklin KA, Pérez Barrionuevo L, Åstrøm AN, Svanes C, Bertelsen RJ. Periodontal health status and lung function in two Norwegian cohorts PLoS One. 2018 Jan 19;13(1):e0191410.
15. Jokiaho TL, Kaakinen P, Virtanen JI. Does dental hygienist professional education meet the needs of working life? Educators’ views. Int J Dent Hyg 2018; 16: 134–143. doi: 10.1111/idh.12309.
16. Laitala ML, Vehkalahti MM, Virtanen JI. Frequent consumption of sugar-sweetened beverages and sweets starts at early age. Acta Odontol Scand 2018; 76: 105-110. doi: 10.1080/00016357.2017.1387929.
17. Jokiaho TL, Kaakinen P, Virtanen J. Hygienist education and working life demands. Suuhygienisti 2018; (1); 36-38.
18. Batra M, Shah AF, Virtanen JI. Integration of oral health in primary health care through motivational interviewing for mothers of young children: A pilot study. J Indian Soc Pedod Prev Dent 2018; 36: 86-92.
19. Pulkka A, Murtomaa H, Virtanen J. Finnish Health Care reform: call for more expertise in health care. Finn Dent J 2018; 25(5): 36-40.
20. Aro T, Laitala M, Syrjälä AM, Laitala ML, Virtanen JI. Perceptions of older people’s oral health care among nurses working in geriatric home care. Acta Odontol Scand 2018; 76: 427-432.
21. Similä T, Auvinen J, Puukka K, Keinänen-Kiukaanniemi S, Virtanen JI. Impaired glucose metabolism is associated with tooth loss in middle-aged adults: The Northern Finland Birth Cohort Study 1966. Diabetes Res Clinical Practice 2018; 142: 110-119. doi: 10.1016/j.diabres.2018.05.035.
22. Similä T, Nieminen P, Virtanen JI. Validity of self-reported number of teeth in middle-aged Finnish adults: The Northern Finland Birth Cohort Study 1966. BMC Oral Health 2018; 18: 210. doi: 10.1186/s12903-018-0666-4.
23. Mohebbi SZ, Rabiei S, Yazdani R, Nieminen P, Virtanen JI. Evaluation of an educational intervention in oral health for primary care physicians: a cluster randomized controlled study. BMC Oral Health 2018; 18: 218. doi: 10.1186/s12903-018-0676-2.
24. Koivisto J, van Eijnatten M, Kiljunen T, Shi X-Q, Wolff J. Effective Radiation Dose in the Wrist Resulting from a Radiographic Device, Two CBCT Devices and One MSCT Device: A Comparative Study. Radiat Prot Dos 2018;179: 58-68.
25. Kadesjö N, Lynds R, Nilsson M and Shi X-Q. Radiation dose from x-ray examinations of impacted canines: cone beam CT vs 2D imaging. Dentomaxillofac Radiol. 2018;47:20170305. doi: 10.1259.
26. Benchimol D, Kadesjö N, Koivisto J and Shi X-Q. Effective dose reduction using segmenting function in digital panoramic radiography and possible clinical implications in dentistry. Dentomaxillofac Radiol. 2018 May 31:20180007. doi: 10.1259
27. Lygre GB, Aase H, Haug K, Lie SA, and Björkman L. Prenatal exposure to dental amalgam and risk of symptoms of attention‐deficit and hyperactivity disorder (ADHD). Community Dentistry and Oral Epidemiology 2018.
28. Reme SE, Monstad K, Fyhn T, Sveinsdottir V, Løvvik C, Lie SA, and Øverland S. A randomized controlled multicenter trial of individual placement and support for patients with moderate-to-severe mental illness. Scand J Work Environ Health. 2018
29. Becirovic A, Abdi-Dezfuli JF, Hansen MF, Lie SA, Vasstrand EN, and Bolstad AI. The effects of a probiotic milk drink on bacterial composition in the supra- and subgingival biofilm: a pilot study. Benef Microbes. 2018 25:1-10
30. Beyer K, Lie SA, Kjellevold M, Dahl L, Brun JG, and Bolstad AI. Marine ω-3, vitamin D levels, disease outcome and periodontal status in rheumatoid arthritis outpatients. Nutrition. 2018 4;55-56:116-124
31. Mohamed-Ahmed S, Fristad I, Lie SA, Suliman S, Mustafa K, Vindenes H, and Idris SB. Adipose-derived and bone marrow mesenchymal stem cells: a donor-matched comparison. Stem Cell Res Ther. 2018 19;9(1):168
32. Haugland L, Kristensen KD, Lie SA, Vandevska-Radunovic V. The effect of biologic factors and adjunctive therapies on orthodontically induced inflammatory root resorption: a systematic review and meta-analysis. Eur J Orthod. 2018
33. Gharaei MA, Xue Y, Mustafa K, Lie SA, Fristad I. Human dental pulp stromal cell conditioned medium alters endothelial cell behavior. Stem Cell Res Ther. 2018 21;9(1):69
34. Krukhaug Y, Hallan G, Dybvik E, Lie SA, and Furnes ON. A survivorship study of 838 total elbow replacements: a report from the Norwegian Arthroplasty Register 1994-2016. J Shoulder Elbow Surg. 2018
35. Bratteberg, Magnus Holmøy; Thelen, Dorina Sula; Klock, Kristin; Bårdsen, Asgeir. Multiple episodes of traumatic dental injuries and related life course events. International Association of Dental Traumatology; 2018-08-15 - 2018-08-18
36. Bratteberg, Magnus Holmøy; Thelen, Dorina Sula; Klock, Kristin; Bårdsen, Asgeir. Traumatic dental injuries: prevalence and severity among 16-year-old pupils in western Norway. Dental Traumatology 2018; Volum 34 (3) s. 144-150
37. Eriksen, Elisabeth Schilbred; Moen, Ketil; Wisth, Per J; Løes, Sigbjørn Suk; Klock, Kristin. Patient satisfaction and oral health-related quality of life 10-15 years after orthodontic-surgical treatment of mandibular prognathism. International Journal of Oral & Maxillofacial Surgery 2018; Volum 47 (8) s. 1015-1021
38. Espelid, Ivar; Simonsen, Kristian Anton; Skaare, Anne B; Willumsen, Tiril; Straand, Jørund; Gjelstad, Svein; Klock, Kristin; Berggreen, Ellen; Rørtveit, Guri. Forskningsnettverk med leger og tannleger. Den norske tannlegeforenings tidende 2018; Volum 128.(1) s. 8-14
39. Espelid, Ivar✝; Simonsen, Kristian Anton; Skaare, Anne B; Willumsen, Tiril; Straand, Jørund; Gjelstad, Svein; Klock, Kristin; Berggreen, Ellen; Rørtveit, Guri. Forskningsnettverk med leger og tannleger: et pilotprosjekt med datauttrekk fra elektronisk pasientjournal. Den norske tannlegeforenings tidende 2018; Volum 128.(1) s. 8-14
40. Skaare, Anne B; Simonsen, Kristian Anton; Espelid, Ivar✝; Straand, Jørund; Gjelstad, Svein; Klock, Kristin; Berggreen, Ellen; Rørtveit, Guri; Willumsen, Tiril. Medikamentelt utløst munntørrhet hos to pasientgrupper: Et pilotprosjekt blant leger og tannleger basert på data fra elektroniske pasientjournaler og spørreskjema. Den norske tannlegeforenings tidende 2018; Volum 128 (1) s. 16-23
41. Skeie, Marit Slåttelid; Klock, Kristin. Dental caries prevention strategies among children and adolescents with immigrant-or low socioeconomic backgrounds-do they work? A systematic review. BMC Oral Health 2018; Volum 18 (1) s. 1-12
42. Haug, Sivakami Rethnam. Biomarkører i spytt for stress og inflammasjon hos pasienter med akutt tannsmerte. Den norske tannlegeforenings tidende 2018
43. Haug, Sivakami Rethnam; Cuida Marthinussen, Ileana Mihaela. Acute Dental Pain and Salivary Biomarkers for Stress and Inflammation in Patients with Pulpal or Periapical Inflammation. Journal of Oral and Facial Pain and Headache 2018 ;Volum 33.(2) s. 227-233
44. Haug, Sivakami Rethnam; Solfjeld, Ane F.; Ranheim, Line E.; Bårdsen, Asgeir. Impact of Case Difficulty on Endodontic Mishaps in an Undergraduate Student Clinic. Journal of Endodontics 2018 ;Volum 44.(7) s. 1088-1095

1. Feldreich A, Ernberg M, Rosén A. Reduction in maximal pain after surgery in TMJ patients is associated with decreased beta-endorphin levels- a pilot study. Int J Oral Maxillofac Surg 2017 Jan;46(1):97-103.
    
2. Lynds R, Lyu C, Lyu G, Shi X, Rosén A, Mustafa K, Shi TJ. Neural plasticity in trigeminal ganglia in mice following nerve injury. J Pain Research, 2017;10:349-357.
    
3. Østensjø V, Moen K, Storesund T, Rosèn A. Prevalence of Temporomandibular disorder and correlation to life style factors among adolescents in Norway. Pain Res Manag. 2017;2017:2164825. doi: 10.1155/2017/2164825
4. Rosén A, Kruger Weiner C. A case of failed vertical augmentation of a post-traumatic mandibular defect by distraction osteogenesis. J Dent Health Oral Disord Ther, 2017, 6(4): 00207. DOI: 10.15406/jdhodt.2017.06.00207
5. Rosén A, Lund B, Berge T. Addressing Non-Responding Chronic TMD Patients Experience from a Multidisciplinary Approach. J Otolaryngol Res. 2017;1(2):116.
6. Al-Ashtal A, Johansson A, Omar R, Johansson AK. Dental erosion in groups of Yemeni children and adolescents and the modification of an erosion partial recording system. Int J Paediatr Dent. 2017;27:283-92.
7. Mohamed HG, Mustafa K, Ibrahim SO, Åstrøm AN. Dietary habits, oral impacts on daily performance and type 2 diabetes: a matched case-control study from Sudan. Health quality of Life Outcomes 2017; 22:15.
8. Birungi N, Fadnes LT, Kasangaki A, Nankabirwa V, Okullo I, Lies SA, Tumwine JK, Åstrøm AN PROMISE-EBF study group. Assessing causal effects of early life course factors on early childhood caries in 5-year old Ugandan children using direct acyclic graphs (DAGs) : A prospective cohort study. Community Dent Oral Epidemiol 2017; 45: 512-21
9. Almahdi HM, Ali RW, Nsir EF, Åstrøm AN. Socio-cognitive correlates of intention to use Tombak: a cross –sectional study among students (13-16 years) in Khartoum state, Sudam. BMC Public Health 2017; 18:
10. Åstrøm AN, Ekback G, Ordell S, Lie SA, Gulcan F. Dental hygienist attendance and its covariates in an ageing Swedish cohort. Eur J Oral Sci 2017; 125:487-94.
11. Gholami M, Pakdaman A, Montazeri A, Virtanen JI. Evaluation of the impact of a mass media campaign on periodontal knowledge among Iranian adults: A three-month follow-up. PLoS One 2017; 12: e0169668. doi: 10.1371/journal.pone.0169668.
12. Virtomaa H, Virtanen J. Services to children with mobile dental units. Finn Dent J 2017; 24(2): 38-41.
13. Tegelberg P, Similä T, Pesonen P, Ylöstalo P, Knuuttila M, Virtanen J, Tervonen T. Extensive need for prevention and early treatment of periodontal infection – results from the Northern Finland Birth Cohort 1966 –study. Finn Dent J 2017; 24(4): 42-48.
14. Laitala M-L, Toivonen J, Välitorppa H, Virtanen J. Knowledge, attitudes and behavior related to oral health among mothers with young children. J Nursing Sci 2017; 29(1): 3-12.
15. Jankauskiene B, Virtanen JI, Narbutaite J. Follow-up of children’s oral health-related quality of life after dental general anaesthesia treatment. Acta Odontol Scand 2017; 75: 255-261.
16. Naghibi Sistani MM, Virtanen JI, Yazdani R, Murtomaa H. Association of oral health behavior and the use of dental services with oral health literacy among adults in Tehran, Iran. Eur J Dent 2017; 11: 162-167. doi: 10.4103/ejd.ejd_332_16.
17. Zaborskis A, Volkyte A, Narbutaite J, Virtanen JI. Smoking and attitudes towards its cessation among native and international dental students in Lithuania. BMC Oral Health 2017; 17: 106. doi: 10.1186/s12903-017-0397-y.
18. Fouda SM, Al-Harbi FA, Khan SQ, Virtanen JI, Raustia A. Missing teeth and prosthetic treatment in patients treated at College of Dentistry, University of Dammam. Int J Dent 2017; 2017:7593540. doi: 10.1155/2017/7593540.
19. Nieminen P, Virtanen JI. Information retrieval, critical appraisal and knowledge of evidence-based dentistry among Finnish dental students. Eur J Dent Educ 2017; 21: 214-219. doi: 10.1111/eje.12203.
20. Nieminen P, Virtanen JI, Vähänikkilä H. An instrument to assess the statistical intensity of medical research papers. PLoS One 2017; 12(10): e0186882. doi: 10.1371/journal.pone.0186882.
21. Chan AW, Pello A, Kitchen J, Axentiev A, Virtanen JI, Liu A, Hemminki E. Association of trial registration with reporting of primary outcomes in protocols and publications. JAMA 2017; 318(17): 1709-1711. doi: 10.1001/jama.2017.13001.
22. Strand GV, Stenerud G, Hede B. Munnstell i sykehjem. Nor tannlegeforen Tid 2017;127:138-43.
23. Lynds R, Lyu C, Shi X-Q, Mustafa K, Rosen A and Shi T-J. Neuronal plasticity in trigeminal ganglia of mouse following nerve injury. J Pain Res 2017;10:349-357.
24. Liljeholm R, Kadesjö N, Benchimol D, Hellén-Halme K and Shi X-Q. Cone beam computed tomography with ultra-low dose protocols for pre-implant radiographic assessment: an in-vitro study. Eur J Dent Impl 2017;1083):351-9.
25. Feng X and Shi X-Q. Effect of rapid maxillary expansion on upper airway volume applying cone beam computed tomography. Frontiers in oral and maxillofacial imaging. Proceedings of 21st IADMFR/TAOMFR world congress, 2017: 64-65.
26. Liljeholm R, Kadesjö N, Benchimol D, Hellén-Halme K, Shi X-Q. Radiographic assessment of bone quality and quantity prior to dental implant surgery applied with CBCT. Frontiers in oral and maxillofacial imaging. Proceedings of 21st IADMFR/TAOMFR world congress, 2017: 134-135.
27. Larsen OI, Enersen M, Kristoffersen AK, Wennerberg A, Bunæs DF, Lie SA, Leknes KN. Antimicrobial effects of three different treatment modalities on dental implant surfaces. J Oral Implantol. 2017
28. Bahador M, Gras Navarro A, Rahman MA, Dominguez-Valentin M, Sarowar S, Ulvestad E, Njølstad G, Lie SA, Kristoffersen EK, Bratland E, Chekenya M. Increased infiltration and tolerised antigen-specific CD8+ TEM cells in tumor but not peripheral blood have no impact on survival of HCMV+ glioblastoma patients. Oncoimmunology. 2017
29. Lie SA, Tveito TH, Reme SE, Eriksen HR. IQ and mental health are vital predictors of work drop out and early mortality. Multi-state analyses of Norwegian male conscripts. PLoS One. 2017
30. Harris A, Moe TF, Eriksen HR, Tangen T, Lie SA, Tveito TH, Reme SE. Brief intervention, physical exercise and cognitive behavioural group therapy for patients with chronic low back pain (The CINS trial). Eur J Pain. 2017
31. Bunaes DF, Mustafa M, Mohamed HG, Lie SA, Leknes KN. The effect of smoking on inflammatory and bone remodeling markers in gingival crevicular fluid and subgingival microbiota following periodontal therapy. J Periodontal Res.
32. Ruths S, Baste V, Bakken MS, Engesæter LB, Lie SA, Haugland S. Municipal resources and patient outcomes through the first year after a hip fracture. BMC Health Serv Res. 2017
33. Gülcan, Ferda; Ekbäck, Gunnar; Ordell, Sven; Klock, Kristin; Lie, Stein Atle; Åstrøm, Anne Nordrehaug. Exploring the association of dental care utilization with oral impacts on daily performances (OIDP) - a prospective study of ageing people in Norway and Sweden. Acta Odontologica Scandinavica 2017; Volum 76 (1) s. 21-29
34. Haug, Sivakami Rethnam; Iofin, Aleksander; Syngcuk, Kim. Chapter 5: Anesthesia and Hemostasis. Microsurgery in Endodontics. USA: Wiley Blackwell, 1st Edition 2017 (ISBN 978-1118452998) 256 s.

1. Kruger Weiner C, Skålén M, Harju-Jeanty D, Heymann R, Rosén A, Fors U, Lund B. Implementation of a web-based patient simulation program to teach dental students in oral surgery. J Dent Educ. 2016 Feb;80(2):133-40.
    
2. Närhi M, Bjørndal L, List T, Rosén A. Pain and Pain Control. Preface for the Nordic Theme 2016.Nor Tannlegeforen Tid. 2016; 126: 9.
3. Jonasson P, Kirkevang LK, Rosén A, Bjørndal L. Acute dental pain II: pulpal and periapical pain. Nordic theme 2016 in Dental Journals in Scandinavia, 2016. Nor Tannlegeforen Tid. 2016; 126: 20–6.
4. Berge T, Schjødt B, Bell RF, Johansson A, Paulsberg A-G, Geitung JT, Rosén A. Pain and Pain Control, Nordic theme 2016 in the Scandinavian Dental Journals: I. Assessment of patients with severe temporomandibular disorder in Norway - A multidisciplinary approach. Tandlaegebladet 2015;119;10: 828-836; II. Nor Tannlegeforen Tid. 2016; 126: 114–21. III. Utredning av patienter med smärtsamma käkfunktionsstörningar – Multidisciplinär strategi i Norge. Tandläkartidningen 2016;3:50-59. IV. Vakavista purentaelimistön häiriöistä kärsivien potilaiden arviointi Norjassa.. Suomen hammaslaakarilehti 2016 ;Volum 120.(3) s. 232-240.
5. Rosén A, Tardast A, Shi TJ. How far have we come in the field of nerve regeneration after Trigeminal nerve injury? Current Oral Health Reports, 2016;3(4):309-313.
6. Hongxing L, Astrøm AN, List T, Nilsson IM, Johansson A. Prevalence of temporomandibular disorder pain in Chinese adolescents compared to an age-matched Swedish population. J Oral Rehabil 2016;43:241-8.
7. Gjerde K, Lehmann S, Berge ME, Johansson AK, Johansson A. Oral appliance treatment in moderate and severe obstructive sleep apnoea patients non-adherent to CPAP. J Oral Rehabil 2016;43:249-58.
8. Gomez Real F, Perez Barrionuveo, Franklin K, Lindberg E, Bertelsen RJ, Benediktsdottir B, Forsberg B, Gislason T, Jogi R, Johannessen A, Omneaas E, Saure E, Schlunssen V, Skorge TD, Toren K, Perez Saavedra A, Svanes Ø, Åstrøm AN, Svanes C. . The association of gum bleeding with respiratory health in population based study from Northerm Europe. PLoS One 2016, Jan 25;11:
9. Gulcan F, Ekback G, Ordell S, Lie SA, Åstrøm AN. Social predictors of less frequent dental attendance over time among oldr people : population averaged and person-specific estimates. Community Dent Oral Epidemiol 2016; 44:263-73.
10. Mohamed HG, Idris SB, Mustafa M, Ahmed MF, Åstrøm AN, Mustafa K, Ibrahim SO. Influence of type 2 Diabetes on prevalence of key periodontal pathiogens, salivary matrix metalloproteinases and bone remodeling markers in Sudanes adults with and without chronic periodontitis. Int J Dent 2016; :6296854.
11. Astrom AN, Lie SA, Mbawalla H. Do self-efficacy and depression predict oral impacts on daily performances across time? A 2-year follow up of students in Tanzania. Eur J Oral Sci 2016;124:358-67.
12. Buanes DF, Lie SA, Åstrøm AN, MustafaK, Leknes KN. Site specific treatment outcome in smokers following 12 months of supportive periodontal therapy. J Clin Periodontol 2016;43: 1086-1093.
13. Birungi N, Fadnes LT, Tumwine JK, Åstrøm AN; PROMISE EBF Study group. Caretaker’s caries experience and its association with early childhood caries and children’s oral health related quality of life : A prospective two-generational study. Acta Odontol Scand 2016; 30: 1-8.
14. Sivertsen TB, Abmus J, Greve G, Åstrøm AN, Skeie MS. Oral health among children with congenital hear defects in Western Norway. Eur Arch Paediatr Dent 2016; 17:397-406.
15. Brattabø IV, Iversen AC, Åstrøm AN, Bjørknes R. Experience with suspecting child maltreatment in the Norwegian public dental health services, a national survey. Acta Odontol Scand 2016; 20:1-7.
16. Karhunen S, Virtanen JI. Dental treatment injuries in the Finnish Patient Insurance Centre in 2000–2011. Acta Odontol Scand 2016; 74: 236-240.
17. Pohjola V, Rekola A, Kunttu K, Virtanen JI. Association between dental fear and oral health habits among university students in Finland: a national study. BMC Oral Health 2016; 16: 26. doi: 10.1186/s12903-016-0179-y.
18. Narbutaite J, Virtanen JI, Vehkalahti MM. Variation in fluorosis and caries experience among Lithuanian 12-year-olds exposed to more than 1 ppm F in tap water. J Investig Clin Dent 2016; 7: 187-192. doi: 10.1111/jicd.12137.
19. Nieminen P, Vähänikkilä H, Virtanen J. Biostatistical methods in dental research articles. Finn Dent J 2016; 23(6): 24-28.
20. Virtanen JI, Pellikka E, Singh S, Widström E. The professional role of a dental hygienist in Finland – educators’ views. Int J Dent Hyg 2016; 14: 231-238. doi: 10.1111/idh.12166.
21. Vähänikkilä H, Virtanen JI, Nieminen P. How do statistics in dental articles differ from those articles published in highly visible medical journals? Scientometrics 2016; 108: 1417-1424. doi: 10.1007/s11192-016-2028-9.
22. Similä T, Auvinen J, Timonen M, Virtanen JI. Long-term effects of smoking on tooth loss after cessation among middle-aged Finnish adults: The Northern Finland Birth Cohort 1966 Study. BMC Public Health 2016; 16: 867. doi: 10.1186/s12889-016-3556-1.
23. Kitunen M, Harju P, Heikka H, Virtanen J. First-aid training in a teaching health centre. Finn Dent J 2016; 23(11): 24-29.
24. Pihlajamäki T, Syrjälä A-M, Laitala M-L, Pesonen P, Virtanen JI. Oral health care-related beliefs among Finnish geriatric home care nurses. Int J Dent Hyg 2016; 14: 289-294. doi:10.1111/idh.12227.
25. Ali HM, Mustafa M, Nasir EF, Lie SA, Hasabalrasol S, Elshazali OH, Ali RW, Skeie MS. Oral-health-related background factors and dental service utilisation among Sudanese children with and without a congenital heart defects. BMC Oral Health. 2016
26. Tvedt TH, Lie SA, Reikvam H, Rye KP, Lindås R, Gedde-Dahl T, Ahmed AB, Bruserud Ø. Pretransplant Levels of CRP and Interleukin-6 Family Cytokines; Effects on Outcome after Allogeneic Stem Cell Transplantation. Int J Mol Sci. 2016
27. Reme SE, Tveito TH, Harris A, Lie SA, Grasdal A, Indahl A, Brox JI, Tangen T, Hagen EM, GismervikS, Ødegård A, Fryland L, Fors EA, Chalder T, and Eriksen HR. Cognitive Interventions and Nutritional Supplements (The CINS Trial): A Randomized Controlled, Multicenter Trial Comparing a Brief Intervention With Additional Cognitive Behavioral Therapy, Seal Oil, and Soy Oil for Sick-Listed Low Back Pain Patients. Spine 2016, 41; 20; p1557–1564
28. Sveinsdottir V, Tveito TH, Bond GR, Grasdal AL, Lie SA, Reme SE. Protocol for the SEED-trial: Supported Employment and preventing Early Disability. BMC Public Health. 2016, 15;16:579
29. Dominguez Valentin M, Gras Navarro A, Rahman AM, Kumar S, Retière C, Ulvestad E, Kristensen V, Lund-Johansen M, Lie BA, Enger PØ, Njølstad G, Kristoffersen E, Lie SA, Chekenya M. Identification of a natural killer cell receptor allele that prolongs survival of cytomegalovirus-positive glioblastoma patients. Cancer Res. 2016
30. Konstantinova V, Ibrahim M, Lie SA, Birkeland ES, Neppelberg E, Marthinussen MC, Costea DE, Cimpan MR. Nano-TiO2 penetration of oral mucosa: in vitro analysis using 3D organotypic human buccal mucosa models. J Oral Pathol Med
31. Ree E, Lie SA, Eriksen HR, Malterud K, Indahl A, Samdal O, and Harris A. Reduction in sick leave by a workplace educational low back pain intervention: A cluster randomized controlled trial. Scand J Public Health. 2016
32. Berge KG, Vika M, Agdal ML, Lie SA, and Skeie MS. Reliability, validity and cutoff score of the Intra-Oral Injection Fear scale. Int J Paediatr Dent. 2016
33. Øyeflaten I, Opsahl J, Eriksen HR, Braathen TN, Lie SA, Brage S, Ihlebæk CM, and Breivik K. Subjective health complaints, functional ability, fear avoidance beliefs, and days on sickness benefits after work rehabilitation - a mediation model.BMC Musculoskelet Disord. 2016 23;17(1):225.
34. Yassin MA, Leknes KN, Sun Y, Lie SA, Finne-Wistrand A, and Mustafa K. Surfactant tuning of hydrophilicity of porous degradable copolymer scaffolds promotes cellular proliferation and enhances bone formation. J Biomed Mater Res A. 2016
35. Busch VJ, Verschueren J, Adang EM, Lie SA, Havelin LI, and Schreurs BW. A cemented cup with acetabular impaction bone grafting is more cost-effective than an uncemented cup in patients under 50 years. Hip Int. 2016
36. Ressem, Sara Lovise Amli; Klock, Kristin; Haavik, Svein; Lygre, Henning; Kjome, Reidun Lisbet Skeide. Pasienten som kilde til legemiddelopplysninger. Den norske tannlegeforenings tidende 2016; Volum 126.(3) s. 206-211
37. Närhi, Matti; Bjørndal, Lars; Pigg, Maria; Fristad, Inge; Haug, Sivakami Rethnam. Acute dental pain 1: pulpal and dentinal pain. Den norske tannlegeforenings tidende 2016 ;Volum 126. s. 10-18