Forskningsfeltet mitt er reproduktiv/perinatal epidemiologi. Jeg er involvert i prosjekt hvor vi studerer betydningen av komplikasjoner i svangerskapet for både neste svangerskap og mors helse på lang sikt. Jeg er også involvert i forskning hvor vi ser på betydning av mors kosthold i svangerskapet og barnets mentale helse på sikt.

• Bergens Tidende: Difor er nokre gravide meir utsett for å føde for tidleg. https://www.bt.no/nyheter/lokalt/i/AdwkMn/Ny-UiB-forsking-Difor-er-nokre-gravide-meir-utsett-for-a-fode-for-tidleg
• Forskning.no:
  • Flere dør av hjerte- og karsykdommer mange år etter kompliserte svangerskap. https://www.forskning.no/hjertet-partner-svangerskap/flere-dor-av-hjerte-og-karsykdommer-mange-ar-etter-kompliserte-svangerskap/2335478
  • Så mange røyker mens de er gravide. https://forskning.no/universitetet-i-bergen-forebyggende-helse-royking/sa-mange-royker-mens-de-er-gravide/268749
• UiB:
  • Komplikasjoner i første svangerskap gir større risiko for å føde for tidlig neste gang. https://w3.uib.no/nb/med/135575/komplikasjoner-i-f%C3%B8rste-svangerskap-gir-st%C3%B8rre-risiko-%C3%A5-f%C3%B8de-tidlig-neste-gang
  • Svangerskapskomplikasjoner gir høyere risiko for å dø av hjerte- og karsykdommer. https://w3.uib.no/nb/med/169287/svangerskapskomplikasjoner-gir-h%C3%B8yere-risiko-%C3%A5-d%C3%B8-av-hjerte-og-karsykdommer
  • Inntak av brus under svangerskapet knyttes til ADHD-symptomer hos 8-åringer. https://w3.uib.no/nb/med/151150/inntak-av-brus-under-svangerskapet-knyttes-til-adhd-symptomer-hos-8-%C3%A5ringer
• Fødselsnytt (utgitt av Folkehelseinstituttet):
  • Fødselsnytt nr 2 2016. https://www.fhi.no/contentassets/608ceaab1f7b45088f841a5dafaff334/vedlegg/fodselsnytt-2_2016.pdf
  • Fødselsnytt nr 1 2020. https://www.fhi.no/contentassets/608ceaab1f7b45088f841a5dafaff334/vedlegg/fodselsnytt-nr-1-2020.pdf
• Kronikk BT: Skal vi la tobakksindustrien vinne?. https://www.bt.no/btmeninger/debatt/i/Bywm7/skal-vi-la-tobakksindustrien-vinne
• På Høyden: Om lag 2 500 barn blir kvart år fødde av ei mor som har røykt under svangerskapet. https://pahoyden.khrono.no/doktoravhandling-mor-og-barn-undersokelsen-royking/om-lag-2-500-barn-blir-kvart-ar-fodde-av-ei-mor-som-har-roykt-under-svangerskapet/380292
• VG: Norsk studie: Barn av brusdrikkende mødre har flere ADHD-symptomer. https://www.vg.no/nyheter/innenriks/i/z7VL0w/norsk-studie-barn-av-brusdrikkende-moedre-har-flere-adhd-symptomer
•  
• Lommelegen: Røyking i svangerskapet. https://www.lommelegen.no/graviditet-og-f%C3%B8dsel/graviditet/artikkel/royking-i-svangerskapet/69090217
• tctMD: More Complications in Pregnancy Equals Higher Risk of ASCVD Mortality. https://www.tctmd.com/news/more-complications-pregnancy-equals-higher-risk-ascvd-mortality
• Haugesunds avis: https://www.h-avis.no/nyheter/utdanning/haugesund/lege-fra-haugesund-skal-forsvare-doktorgrad/s/5-62-607385

 

 

Jeg underviser medisinstudenter i samfunnsmedisinske emner, sosial ulikhet i helse og trygdemedisin.

 

Jeg er medforfatter på pensum i trygdemedisin utgitt januar 2024 på Gyldendal forlag "Veileder i trygdemedisin": https://www.gyldendal.no/faglitteratur/medisin/profesjon/veileder-i-trygdemedisin/p-10025570-no/

 

Lærebok

• Hara, Karen Walseth; Kvalvik, Liv Grimstvedt; Mæland, John Gunnar (2024). Veileder i trygdemedisin. (ekstern lenke)

Vitenskapelig artikkel

• Instanes, Johanne Telnes; Solberg, Berit Skretting; Kvalvik, Liv Grimstvedt et al. (2024). Organic food consumption during pregnancy and symptoms of neurodevelopmental disorders at 8 years of age in the offspring: the Norwegian Mother, Father and Child Cohort Study (MoBa). (ekstern lenke)
• Arshad, Nadia; Skjaerven, Rolv; Klungsøyr, Kari et al. (2024). Pregnancy-Associated Maternal Mortality Within One Year After Childbirth: Population-Based Cohort Study. (ekstern lenke)
• Vederhus, Solveig; Myhre, Eirik; Diaz Perez, Esperanza et al. (2024). Cultural factors influencing COVID-19-related perceptions and behavior, seen from immigrants’ own perspective – a qualitative study in Norway. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Sulo, Gerhard et al. (2024). Pregnancy History at 40Years of Age as a Marker of Cardiovascular Risk. (ekstern lenke)
• Wyatt, Sage; Kvalvik, Liv Grimstvedt; Singh, Aditi et al. (2024). Heterogeneity in the risk of cardiovascular disease mortality after the hypertensive disorders of pregnancy across mothers' lifetime reproductive history. (ekstern lenke)
• Balthasar, Melissa R.; Roelants, Mathieu; Brannsether-Ellingsen, Bente et al. (2024). Trends in overweight and obesity in Bergen, Norway, using data from routine child healthcare 2010–2022. (ekstern lenke)
• Basnet, Prativa; Skjaerven, Rolv; Harmon, Quaker E. et al. (2023). Risk of adverse pregnancy outcomes in twin- and singleton-born women: An inter-generational cohort study. (ekstern lenke)
• Sima, Yeneabeba Tilahun; Magnus, Maria Christine; Kvalvik, Liv Grimstvedt et al. (2023). The relationship between cesarean delivery and fecundability: a population-based cohort study. (ekstern lenke)
• Basnet, Prativa; Skjaerven, Rolv; Harmon, Quaker E. et al. (2023). Birthweight of the subsequent singleton pregnancy following a first twin or singleton pregnancy. (ekstern lenke)
• Seid, Abdu Kedir; Morken, Nils-Halvdan; Klungsøyr, Kari et al. (2023). Pregnancy complications in last pregnancy and mothers’ long-term cardiovascular mortality: does the relation differ from that of complications in first pregnancy? A population-based study. (ekstern lenke)
• Sima, Yeneabeba Tilahun; Skjaerven, Rolv; Kvalvik, Liv Grimstvedt et al. (2023). Birth Weight in Consecutive Pregnancies and Maternal Cardiovascular Disease Mortality Among Spontaneous and Iatrogenic Term Births: A Population-Based Cohort Study. (ekstern lenke)
• Xie, Tian; Schweren, Lizanne J.S.; Larsson, Henrik et al. (2023). Do Poor Diet and Lifestyle Behaviors Modify the Genetic Susceptibility to Impulsivity in the General Population?. (ekstern lenke)
• Solberg, Berit Skretting; Kvalvik, Liv Grimstvedt; Instanes, Johanne Telnes et al. (2023). Maternal Fiber Intake During Pregnancy and Development of Attention-Deficit/Hyperactivity Disorder Symptoms Across Childhood: The Norwegian Mother, Father, and Child Cohort Study. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Klungsøyr, Kari; Igland, Jannicke et al. (2022). Association of sweetened carbonated beverage consumption during pregnancy and ADHD symptoms in the offspring: a study from the Norwegian Mother, Father and Child Cohort Study (MoBa). (ekstern lenke)
• Sima, Yeneabeba; Skjaerven, Rolv; Kvalvik, Liv Grimstvedt et al. (2022). Cesarean delivery in Norwegian nulliparous women with singleton cephalic term births, 1967–2020: a population-based study. (ekstern lenke)
• Basnet, Prativa; Skjaerven, Rolv; Sørbye, Linn Marie et al. (2022). Long-term cardiovascular mortality in women with twin pregnancies by lifetime reproductive history. (ekstern lenke)
• Schweren, Lizanne J.S.; van Rooij, Daan; Shi, Huiqing et al. (2021). Diet, physical activity, and disinhibition in middle-aged and older adults: A uk biobank study. (ekstern lenke)
• Anderson, Anneli; Hegvik, Tor-Arne; Chen, Qi et al. (2020). Attention-deficit/hyperactivity disorder and smoking habits in pregnant women. (ekstern lenke)
• Schweren, Lizanne J.S.; Larsson, Henrik; Vinke, Petra C. et al. (2020). Diet quality, stress and common mental health problems: A cohort study of 121,008 adults. (ekstern lenke)
• Grøtvedt, Liv; Egeland, Grace M.; Kvalvik, Liv Grimstvedt et al. (2020). Evaluation of incomplete maternal smoking data using machine learning algorithms: a study from the Medical Birth Registry of Norway. (ekstern lenke)
• Sørbye, Linn Marie; Cnattingius, Sven; Skjærven, Rolv et al. (2020). Interpregnancy weight change and recurrence of gestational diabetes mellitus: a population-based cohort study. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Wilcox, Allen James; Skjærven, Rolv et al. (2020). Term complications and subsequent risk of preterm birth: registry based study. (ekstern lenke)
• Grøtvedt, Liv; Kvalvik, Liv Grimstvedt; Grøholt, Else-Karin et al. (2017). Development of social and demographic differences in maternal smoking between 1999 and 2014 in Norway. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Haug, Kjell; Klungsøyr, Kari et al. (2016). Maternal smoking status in successive pregnancies and risk of having a small for gestational age infant. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Klungsøyr, Kari et al. (2015). Can 'early programming' be partly explained by smoking? Results from a prospective, population-based cohort study. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Nilsen, Roy Miodini; Skjaerven, Rolv et al. (2012). Self-reported smoking status and plasma cotinine concentrations among pregnant women in the Norwegian Mother and Child Cohort Study. (ekstern lenke)
• Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Haug, Kjell (2008). Smoking during pregnancy from 1999 to 2004: a study from the Medical Birth Registry of Norway. (ekstern lenke)

Vitenskapelig foredrag

• Hara, Karen Walseth; Kvalvik, Liv Grimstvedt; Fleten, Nils et al. (2023). Developing social insurance settings as a practice arena for medical students in Norway: A need for collaboration? . (ekstern lenke)

Kronikk

• Hansen, Anne Helen; Kvalvik, Liv Grimstvedt; Lie, Anne Helene Kveim et al. (2021). Revisjon av de nasjonale læringsutbyttebeskrivelsene for samfunnsmedisin i legestudiet. (ekstern lenke)

Doktorgradsavhandling

• Kvalvik, Liv Grimstvedt; Haug, Kjell; Skjaerven, Rolv (2018). Smoking among pregnant women in Norway. Prevalence, self-report validity, and associations to SGA and “early programming” using family and sibling design. (ekstern lenke)

Sammendrag/abstract

• Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Melve, Kari Klungsøyr et al. (2013). Low birth weight babies are more often smokers as adults. (ekstern lenke)

Poster

• Kvalvik, Liv Grimstvedt (2012). Validity of self-reported smoking in the Norwegian Mother and Child Cohort Study . (ekstern lenke)

Se en full oversikt over publikasjoner i Cristin

‪Liv Grimstvedt Kvalvik‬ - ‪Google Scholar‬

 

Liv G. Kvalvik, Rolv Skjærven, Gerhard Sulo, Aditi Singh, Quaker E. Harmon, Allen J. Wilcox. Pregnancy History at 40 Years of Age as a Marker of Cardiovascular Risk. Feb 2024 https://doi.org/10.1161/JAHA.123.030560 Journal of the American Heart Association. 2024;13:e030560

Liv G Kvalvik, Allen J Wilcox, Rolv Skjærven, Truls Østbye, Quaker E Harmon. Term complications and subsequent risk of preterm birth: registry based study. BMJ 2020; 369 doi: https://doi.org/10.1136/bmj.m1007 (Published 29 April 2020) Cite this as: BMJ 2020;369:m1007

Skjaerven R, Kvalvik LG. Harnessing women's full reproductive history in assessing cardiovascular risk. Paediatr Perinat Epidemiol. 2024; 00: 1-3. doi:10.1111/ppe.13064

S Vederhus, E Myhre, E Diaz, LG Kvalvik. Cultural factors influencing COVID-19-related perceptions and behavior, seen from immigrants’ own perspective–a qualitative study in Norway. Archives of Public Health 2024 82 (1), 110

JT Instanes, BS Solberg, LG Kvalvik, K Klungsøyr, MBR Posserud,  Hartman CA, Haavik J.  Organic food consumption during pregnancy and symptoms of neurodevelopmental disorders at 8 years of age in the offspring: the Norwegian Mother, Father and Child Cohort Study. BMC medicine 2024; 22 (1), 482

Prativa Basnet, Rolv Skjærven, Quaker E Harmon, Allen J Wilcox, Kari Klungsøyr, Linn Marie Sørbye, Nils‐Halvdan Morken, Liv G Kvalvik. Birthweight of the subsequent singleton pregnancy following a first twin or singleton pregnancy. Acta Obstetricia et Gynecologica Scandinavica 2023;  102 (12), 1674-1681.

P Basnet, R Skjærven, QE Harmon, LM Sørbye, NH Morken, A Singh. Kari Klungsøyr, Liv Grimstvedt Kvalvik. Risk of adverse pregnancy outcomes in twin‐and singleton‐born women: An inter‐generational cohort study. BJOG: An International Journal of Obstetrics & Gynaecology 131 (6), 750-758

Anneli Andersson, Tor-Arne Hegvik, Qi Chen , Mina A Rosenqvist, Liv Grimstvedt Kvalvik, Catarina Almqvist, Brian M D'Onofrio, Catharina Hartman, Kari Klungsøyr, Jan Haavik, Catherine Tuvblad, Henrik Larsson. Attention-deficit/hyperactivity Disorder and Smoking Habits in Pregnant Women. PLoS One 2020 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0234561 

Linn Marie Sorbye, Sven Cnattingius, Rolv Skjaerven, Kari Klungsoyr, Anna-Karin Wikström, Liv G Kvalvik, Nils-Halvdan Morken. Interpregnancy Weight Change and Recurrence of Gestational Diabetes Mellitus: A Population-Based Cohort Study. BJOG. 2020 Jun 13. doi: 10.1111/1471-0528.16364.

Kvalvik, Liv Grimstvedt. Smoking among pregnant women in Norway. Prevalence, self-report validity, and associations to SGA and “early programming” using family and sibling design. : Universitetet i Bergen 2018 (ISBN 978-82-308-3794-8) PhD avhandling UiB 

Grøtvedt, Liv; Kvalvik, Liv Grimstvedt; Grøholt, Else-Karin; Akerkar, Rupali; Egeland, Grace M. Development of social and demographic differences in maternal smoking between 1999 and 2014 in Norway. Nicotine & tobacco research 2017 ;Volum 19.(5) s. 539-546.

Kvalvik, Liv Grimstvedt; Haug, Kjell; Klungsøyr, Kari; Morken, Nils-Halvdan; deRoo, Lisa; Skjaerven, Rolv. Maternal smoking status in successive pregnancies and risk of having a small for gestational age infant. Paediatric and Perinatal Epidemiology 2016 ;Volum 31.(1) s. 21-28.

Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Klungsøyr, Kari; Vollset, Stein Emil; Haug, Kjell. Can 'early programming' be partly explained by smoking? Results from a prospective, population-based cohort study. Paediatric and Perinatal Epidemiology 2015 ;Volum 29.(1).

Kvalvik, Liv Grimstvedt; Nilsen, Roy Miodini; Skjaerven, Rolv; Vollset, Stein Emil; Midttun, Øivind; Ueland, Per Magne; Haug, Kjell. Self-reported smoking status and plasma cotinine concentrations among pregnant women in the Norwegian Mother and Child Cohort Study. Pediatric Research 2012 ;Volum 72.(1) s. 101-107.

Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Haug, Kjell. Smoking during pregnancy from 1999 to 2004: a study from the Medical Birth Registry of Norway. Acta Obstetricia et Gynecologica Scandinavica 2008 ;Volum 87.(3) s. 280-285.

HealthierWomen: A woman's reproductive experience: Long-term implications for chronic disease and death. Programme(s): H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC)    https://cordis.europa.eu/project/id/833076

 

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