Rolv Skjærven
Professor/Researcher
Department: Centre for Fertility and Health
Projects and publications
- Yeneabeba Sima, Rolv Skjaerven, Liv Grimstvedt Kvalvik, Nils-Halvdan Morken, Kari Klungsøyr, Linn Marie Sørbye, (2022). Cesarean delivery in Norwegian nulliparous women with singleton cephalic term births, 1967–2020: a population-based study. BMC Pregnancy and Childbirth doi: 10.1186/s12884-022-04755-3
- Prativa Basnet, Rolv Skjaerven, Linn Marie Sørbye, Nils-Halvdan Morken, Kari Klungsøyr, Aditi Singh, Janne Mannseth, Quaker E. Harmon, Liv Grimstvedt Kvalvik, (2022). Long-term cardiovascular mortality in women with twin pregnancies by lifetime reproductive history. Paediatric and Perinatal Epidemiology s. 1-9. doi: 10.1111/ppe.12928
- Xiaogin Liu, Oleguer Plana-Ripoll, Katja G. Ingstrup, Esben Agerbo, Rolv Skjærven, Trine-Munk Olsen, (2020). Postpartum psychiatric disorders and subsequent live birth: a population-based cohort study in Denmark. Human Reproduction s. 958-967. doi: 10.1093/humrep/deaa016
- Laust H. Mortensen, Sven Cnattingius, Mika Gissler, Kari Klungsøyr, Rolv Skjaerven, Anne-Marie Nybo Andersen, Henriette Svarre Nielsen, (2020). Sex of the first-born and obstetric complications in the subsequent birth. A study of 2.3 million second births from Denmark, Finland, Norway, and Sweden. Acta Obstetricia et Gynecologica Scandinavica s. 1381-1386. doi: 10.1111/aogs.13872
- Berit Skretting Solberg, Tor-Arne Hegvik, Anne Halmøy, Rolv Skjaerven, Anders Engeland, Jan Haavik, Kari Klungsøyr, (2020). Sex differences in parent–offspring recurrence of attention-deficit/hyperactivity disorder. Journal of Child Psychology and Psychiatry s. 1-9. doi: 10.1111/jcpp.13368
- Liv Grimstvedt Kvalvik, Allen James Wilcox, Rolv Skjærven, Truls Østbye, Quaker E Harmon, (2020). Term complications and subsequent risk of preterm birth: registry based study. The BMJ doi: 10.1136/bmj.m1007
- Linn Marie Sørbye, Sven Cnattingius, Rolv Skjærven, Kari Klungsøyr, Anna-Karin Wikström, Liv Grimstvedt Kvalvik, Nils-Halvdan Morken, (2020). Interpregnancy weight change and recurrence of gestational diabetes mellitus: a population-based cohort study. BJOG: An International Journal of Obstetrics and Gynaecology s. 1608-1616. doi: 10.1111/1471-0528.16364
- Aleksandra Pirnat, Lisa deRoo, Rolv Skjaerven, Nils-Halvdan Morken, (2019). Lipid levels after childbirth and association with number of children: A population-based cohort study. PLOS ONE s. 1-16. doi: 10.1371/journal.pone.0223602
- Aleksandra Pirnat, Lisa deRoo, Rolv Skjaerven, Nils-Halvdan Morken, (2019). Risk of having one lifetime pregnancy and modification by outcome of pregnancy and perinatal loss. Acta Obstetricia et Gynecologica Scandinavica s. 753-760. doi: 10.1111/aogs.13534
- Lars Björkman, Gunvor Bentung Lygre, Kjell Haug, Rolv Skjaerven, (2018). Perinatal death and exposure to dental amalgam fillings during pregnancy in the population-based MoBa cohort. PLOS ONE doi: 10.1371/journal.pone.0208803
- Aleksandra Pirnat, Lisa deRoo, Rolv Skjaerven, Nils-Halvdan Morken, (2018). Women's prepregnancy lipid levels and number of children: a Norwegian prospective population-based cohort study. BMJ Open doi: 10.1136/bmjopen-2017-021188
- Anna-Karina A. Henningsen, Christina Bergh, Rolv Skjaerven, Aila Tiitinen, Ulla-Britt Wennerholm, Liv Bente Bergem Romundstad, Mika Gissler, Signe Opdahl, Anders Nyboe Andersen, Øjvind Lidegaard, Julie Lyng Forman, Anja Pinborg, (2018). Trends over time in congenital malformations in live-born children conceived after assisted reproductive technology. Acta Obstetricia et Gynecologica Scandinavica s. 816-823. doi: 10.1111/aogs.13347
- Nils-Halvdan Morken, Frode Halland, Lisa deRoo, Allen James Wilcox, Rolv Skjaerven, (2018). Offspring birthweight by gestational age and parental cardiovascular mortality: a population-based cohort study. BJOG: An International Journal of Obstetrics and Gynaecology s. 336-341. doi: 10.1111/1471-0528.14522
- Clarice R. Weinberg, Min Shi, Olga Basso, Lisa deRoo, Quaker Harmon, Allen J Wilcox, Rolv Skjaerven, (2017). Season of conception, smoking, and preeclampsia in Norway. Environmental Health Perspectives s. 1-10. doi: 10.1289/EHP963
- Linn Marie Sørbye, Rolv Skjaerven, Kari Klungsøyr, Nils-Halvdan Morken, (2017). Gestational diabetes mellitus and interpregnancy weight change: A population-based cohort study. PLoS Medicine doi: 10.1371/journal.pmed.1002367
- Maria Christine Magnus, Sara Ghaderi, Nils-Halvdan Morken, Per Magnus, Liv Bente Bergem Romundstad, Rolv Skjaerven, Allen J Wilcox, Siri Eldevik Håberg, (2017). Vanishing twin syndrome among ART singletons and pregnancy outcomes. Human Reproduction s. 2298-2304. doi: 10.1093/humrep/dex277
- Linda Lindström, Rolv Skjaerven, Eva Bergman, Maria Lundgren, Kari Klungsøyr, Sven Cnattingius, Anna-Karin Wikström, (2017). Chronic hypertension in women after perinatal exposure to preeclampsia, being born small for gestational age or preterm. Paediatric and Perinatal Epidemiology s. 89-98. doi: 10.1111/ppe.12346
- Cathrine Ebbing, Svein Rasmussen, Rolv Skjaerven, Lorentz M. Irgens, (2017). Risk factors for recurrence of hypertensive disorders of pregnancy, a population-based cohort study. Acta Obstetricia et Gynecologica Scandinavica s. 243-250. doi: 10.1111/aogs.13066
- Liv Grimstvedt Kvalvik, Kjell Haug, Kari Klungsøyr, Nils-Halvdan Morken, Lisa deRoo, Rolv Skjaerven, (2016). Maternal smoking status in successive pregnancies and risk of having a small for gestational age infant. Paediatric and Perinatal Epidemiology s. 21-28. doi: 10.1111/ppe.12333
- Frode Halland, Nils-Halvdan Morken, Lisa deRoo, Kari Klungsøyr, Allen James Wilcox, Rolv Skjaerven, (2016). Long-term mortality in mothers with perinatal losses and risk modification by surviving children and attained education: A population-based cohort study. BMJ Open doi: 10.1136/bmjopen-2016-012894
- Anna Lena Wennberg, Signe Opdahl, Christina Bergh, Anna-Karina Aaris Henningsen, Mika Gissler, Liv Bente Bergem Romundstad, Anja Pinborg, Aila Tiitinen, Rolv Skjaerven, Ulla-Britt Wennerholm, (2016). Effect of maternal age on maternal and neonatal outcomes after assisted reproductive technology. Fertility and Sterility s. 1142-1149.e14. doi: 10.1016/j.fertnstert.2016.06.021
- Jennifer L. Richards, Michael S. Kramer, Paromita Deb-Rinker, Jocelyn Rouleau, Laust Mortensen, Mika Gissler, Nils-Halvdan Morken, Rolv Skjaerven, Sven Cnattingius, Stefan Johansson, Marie Delnord, Siobhan M. Dolan, Naho Morisaki, Suzanne Tough, Jennifer Zeitlin, Michael R. Kramer, (2016). Temporal trends in late preterm and early term birthrates in 6 high-income countries in North America and Europe and association with clinician-initiated obstetric interventions. Journal of the American Medical Association (JAMA) s. 410-419. doi: 10.1001/jama.2016.9635
- Nils-Halvdan Morken, Rolv Skjaerven, Jennifer L. Richards, Michael R. Kramer, Sven Cnattingius, Stefan Johansson, Mika Gissler, Siobhan M. Dolan, Jennifer Zeitlin, Michael S. Kramer, (2016). Adverse infant outcomes associated with discordant gestational age estimates. Paediatric and Perinatal Epidemiology s. 541-549. doi: 10.1111/ppe.12311
- Lina Herstad, Kari Klungsøyr, Rolv Skjaerven, Tom Gunnar Tanbo, Lisa Forsen, Thomas Åbyholm, Siri Vangen, (2016). Elective cesarean section or not? Maternal age and risk of adverse outcomes at term: A population-based registry study of low-risk primiparous women. BMC Pregnancy and Childbirth doi: 10.1186/s12884-016-1028-3
- Grace M. Egeland, Kari Klungsøyr, Nina Øyen, Grethe Seppola Tell, Øyvind Næss, Rolv Skjaerven, (2016). Preconception cardiovascular risk factor differences between gestational hypertension and preeclampsia: Cohort Norway study. Hypertension s. 1173-1180. doi: 10.1161/HYPERTENSIONAHA.116.07099
- Gunvor Bentung Lygre, Kjell Haug, Rolv Skjaerven, Lars Björkman, (2016). Prenatal exposure to dental amalgam and pregnancy outcome. Community Dentistry and Oral Epidemiology s. 442-449. doi: 10.1111/cdoe.12233
- Paschal Joseph Ruggajo, Rannveig Skrunes, Einar Svarstad, Rolv Skjaerven, Anna Varberg Reisæter, Bjørn Egil Vikse, (2016). Familial Factors, Low Birth Weight, and Development of ESRD: A Nationwide Registry Study. American Journal of Kidney Diseases s. 601-608. doi: 10.1053/j.ajkd.2015.11.015
- Cande V. Ananth, Katherine M. Keyes, Ava Hamilton, Mika Gissler, Chunsen Wu, Shiliang Liu, Miguel Angel Luque-Fernandez, Rolv Skjaerven, Michelle A. Williams, Minna Tikkanen, Sven Cnattingius, (2015). An international contrast of rates of placental abruption: An age-period-cohort analysis. PLOS ONE doi: 10.1371/journal.pone.0125246
- Frode Halland, Nils-Halvdan Morken, Lisa deRoo, Kari Klungsøyr, Allen J. Wilcox, Rolv Skjaerven, (2015). Association of Women's Reproductive History with Long-term Mortality and Effect of Socioeconomic Factors. Obstetrics and Gynecology s. 1181-1187. doi: 10.1097/AOG.0000000000001155
- Lina Herstad, Kari Klungsøyr, Rolv Skjaerven, Tom Gunnar Tanbo, Lisa Forsen, Thomas Åbyholm, Siri Vangen, (2015). Maternal age and emergency operative deliveries at term: a population-based registry study among low-risk primiparous women. BJOG: An International Journal of Obstetrics and Gynaecology s. 1642-1651. doi: 10.1111/1471-0528.12962
- Clarice Ring Weinberg, Min Shi, Lisa deRoo, Olga Basso, Rolv Skjaerven, (2015). Season and preterm birth in Norway: A cautionary tale. International Journal of Epidemiology s. 1068-1078. doi: 10.1093/ije/dyv100
- Rolv Skjaerven, (2015). Registry based perinatal epidemiology: The importance of sibling and generation data. Norsk Epidemiologi s. 53-62. doi: 10.5324/nje.v25i1-2.1890
- Paromita Deb-Rinker, Juan Andrés León, Nicolas L. Gilbert, Jocelyn Rouleau, Anne-Marie Nybo Andersen, Ragnheiður I. Bjarnadóttir, Mika Gissler, Laust H. Mortensen, Rolv Skjaerven, Stein Emil Vollset, Xun Zhang, Prakesh S. Shah, Reg S. Sauve, Michael S. Kramer, K.S. Joseph, (2015). Differences in perinatal and infant mortality in high-income countries: Artifacts of birth registration or evidence of true differences?. BMC Pediatrics doi: 10.1186/s12887-015-0430-8
- Janet W Rich-Edwards, Kari Klungsøyr, Allen J. Wilcox, Rolv Skjaerven, (2015). Duration of pregnancy, even at term, predicts long-term risk of coronary heart disease and stroke mortality in women: a population-based study. American Journal of Obstetrics and Gynecology s. 518.e1-518.e8. doi: 10.1016/j.ajog.2015.06.001
- Lisa deRoo, Rolv Skjaerven, Allen Wilcox, Kari Klungsøyr, Anna-Karin Wikström, Nils-Halvdan Morken, Sven Cnattingius, (2015). Placental abruption and long-term maternal cardiovascular disease mortality: a population-based registry study in Norway and Sweden. European Journal of Epidemiology (EJE) s. 501-511. doi: 10.1007/s10654-015-0067-9
- Signe Opdahl, A.A. Henningsen, A Tiitinen, C Bergh, A. Pinborg, Pål Richard Romundstad, UB Wennerholm, M Gissler, Rolv Skjaerven, Liv Bente Romundstad, (2015). Risk of hypertensive disorders in pregnancies following assisted reproductive technology: a cohort study from the CoNARTaS group. Human Reproduction s. 1724-1731. doi: 10.1093/humrep/dev090
- A.A. Henningsen, M Gissler, Rolv Skjaerven, C Bergh, A Tiitinen, Liv Bente Romundstad, UB Wennerholm, O Lidegaard, A Nyboe Andersen, J.L. Forman, A. Pinborg, (2015). Trends in perinatal health after assisted reproduction: A Nordic study from the CoNARTaS group. Human Reproduction s. 710-716. doi: 10.1093/humrep/deu345
- Anne Tandberg, Kari Klungsøyr, Liv Bente Romundstad, Rolv Skjaerven, (2015). Pre-eclampsia and assisted reproductive technologies: Consequences of advanced maternal age, interbirth intervals, new partner and smoking habits. BJOG: An International Journal of Obstetrics and Gynaecology s. 915-922. doi: 10.1111/1471-0528.13051
- Cande V. Ananth, Rolv Skjaerven, Kari Klungsøyr, (2015). Change in paternity, risk of placental abruption and confounding by birth interval: A population-based prospective cohort study in Norway, 1967-2009. BMJ Open doi: 10.1136/bmjopen-2014-007023
- Quaker E Harmon, Lisu Huang, David M Umbach, Kari Klungsøyr, Stephanie M Engel, Per Magnus, Rolv Skjaerven, Jun Zhang, Allen J Wilcox, (2015). Risk of fetal death with preeclampsia. Obstetrics and Gynecology s. 628-635. doi: 10.1097/AOG.0000000000000696
- Liv Grimstvedt Kvalvik, Rolv Skjaerven, Kari Klungsøyr, Stein Emil Vollset, Kjell Haug, (2015). Can 'early programming' be partly explained by smoking? Results from a prospective, population-based cohort study. Paediatric and Perinatal Epidemiology s. 50-59. doi: 10.1111/ppe.12164
- Anders Engeland, Tone Bjørge, Kari Klungsøyr, Rolv Skjaerven, Svetlana Skurtveit, Kari Furu, (2015). Preeclampsia in pregnancy and later use of antihypertensive drugs. European Journal of Epidemiology (EJE) s. 501-508. doi: 10.1007/s10654-015-0018-5
- Nils-Halvdan Morken, Rolv Skjaerven, Allen J. Wilcox, (2015). Ultrasound prediction of perinatal outcome: the unrecognised value of sibling data. BJOG: An International Journal of Obstetrics and Gynaecology s. 1674-1681. doi: 10.1111/1471-0528.13022
- Karin Jerhamre Sundh, Anna-Karina A. Henningsen, Karin Källén, Christina Bergh, Liv Bente Romundstad, Mika Gissler, Anja Pinborg, Rolv Skjaerven, Aila Tiitinen, Ditte Vassard, Birgitta Lannering, Ulla-Britt Wennerholm, (2014). Cancer in children and young adults born after assisted reproductive technology: A Nordic cohort study from the Committee of Nordic ART and Safety (CoNARTaS). Human Reproduction s. 2050-2057. doi: 10.1093/humrep/deu143
- Nils-Halvdan Morken, Kari Klungsøyr, Rolv Skjaerven, (2014). Perinatal mortality by gestational week and size at birth in singleton pregnancies at and beyond term: A nationwide population-based cohort study. BMC Pregnancy and Childbirth doi: 10.1186/1471-2393-14-172
- A.A. Henningsen, UB Wennerholm, M Gissler, Liv Bente Romundstad, K.G. Nygren, A Tiitinen, Rolv Skjaerven, A. Nyboe Andersen, Øivind Lidegaard, J.L. Forman, A. Pinborg, (2014). Risk of stillbirth and infant deaths after assisted reproductive technology: a Nordic study from the CoNARTaS group. Human Reproduction s. 1090-1096. doi: 10.1093/humrep/deu031
- Hanne Stensheim, Kari Klungsøyr Melve, Rolv Skjaerven, Tom Grotmol, Sophie Dorothea Fosså, (2013). Birth outcomes among offspring of adult cancer survivors: A population-based study. International Journal of Cancer s. 2696-2705. doi: 10.1002/ijc.28292
- Martha Gunn Eide, Dag Moster, Lorentz M. Irgens, Ted Reichborn-Kjennerud, Camilla Stoltenberg, Rolv Skjaerven, Ezra Susser, Kathryn Abel, (2013). Degree of fetal growth restriction associated with schizophrenia risk in a national cohort. Psychological Medicine s. 2057-2066. doi: 10.1017/S003329171200267X
- Ulla-Britt Wennerholm, Anna-Karina A Henningsen, Liv Bente Romundstad, Christina Bergh, Anja Pinborg, Rolv Skjaerven, Julie Lyng Forman, Mika Gissler, Karl-Gösta Nygren, Aila Tiitinen, (2013). Perinatal outcomes of children born after frozen-thawed embryo transfer: a Nordic cohort study from the CoNARTaS group. Human Reproduction s. 2545-2553. doi: 10.1093/humrep/det272
- Nils-Halvdan Morken, Kari Klungsøyr Melve, Per Magnus, Rolv Skjærven, (2013). Pre-pregnant body mass index, gestational weight gain and the risk of operative delivery. Acta Obstetricia et Gynecologica Scandinavica s. 809-815. doi: 10.1111/aogs.12115
- Bjørn Egil Vikse, Lorentz M. Irgens, S. Ananth Karumanchi, Ravi Thadhani, Anna Varberg Reisæter, Rolv Skjaerven, (2012). Familial Factors in the Association between Preeclampsia and Later ESRD. American Society of Nephrology. Clinical Journal s. 1819-1826. doi: 10.2215/CJN.01820212
- Rolv Skjaerven, Allen J Wilcox, Kari Klungsøyr Melve, Lorentz M. Irgens, Bjørn Egil Vikse, Lars Johan Vatten, Rolv T. Lie, (2012). Cardiovascular mortality after pre-eclampsia in one child mothers: prospective, population based cohort study. BMJ. British Medical Journal doi: 10.1136/bmj.e7677
- Lina Herstad, Kari Klungsøyr Melve, Rolv Skjaerven, Tom Gunnar Tanbo, Ingvild Eidem, Lisa Forsen, Thomas Åbyholm, Siri Vangen, (2012). Maternal age and elective cesarean section in a low-risk population. Acta Obstetricia et Gynecologica Scandinavica s. 816-823. doi: 10.1111/j.1600-0412.2012.01405.x
- Kari Klungsøyr Melve, Nils-Halvdan Morken, Lorentz M. Irgens, Stein Emil Vollset, Rolv Skjaerven, (2012). Secular trends in the epidemiology of pre-eclampsia throughout 40 years in Norway: prevalence, risk factors and perinatal survival. Paediatric and Perinatal Epidemiology s. 190-198. doi: 10.1111/j.1365-3016.2012.01260.x
- Lea A Cupul-Uicab, Rolv Skjaerven, Kjell Haug, GS Travlos, RE Wilson, Merete Åse Eggesbø, Jane A Hoppin, KW Whitworth, MP Longnecker, (2012). Exposure to Tobacco Smoke in Utero and Subsequent Plasma Lipids, ApoB, and CRP among Adult Women in the MoBa Cohort. Environmental Health Perspectives s. 1532-1537. doi: 10.1289/ehp.1104563
- Anne Caroline Fleten, Wenche Nystad, Hein Stigum, Rolv Skjaerven, Debbie A. Lawlor, George Davey Smith, Øyvind Næss, (2012). Parent-Offspring Body Mass Index Associations in the Norwegian Mother and Child Cohort Study: A Family-based Approach to Studying the Role of the Intrauterine Environment in Childhood Adiposity. American Journal of Epidemiology s. 83-92. doi: 10.1093/aje/kws134
- Anne Halmøy, Kari Klungsøyr Melve, Rolv Skjaerven, Jan Haavik, (2012). Pre- and perinatal risk factors in adults with attention-deficit/hyperactivity disorder. Biological Psychiatry s. 474-481. doi: 10.1016/j.biopsych.2011.11.013
- Kristina W Whitworth, Line Småstuen Haug, Donna D Baird, Georg Becher, Jane A Hoppin, Rolv Skjaerven, Cathrine Thomsen, Merete Åse Eggesbø, Gregory Travlos, Ralph Wilson, Lea A Cupul-Uicab, Anne Lise Brantsæter, Matthew P Longnecker, (2012). Perfluorinated Compounds in Relation to Birth Weight in the Norwegian Mother and Child Cohort Study. American Journal of Epidemiology s. 1209-1216. doi: 10.1093/aje/kwr459
- Liv Grimstvedt Kvalvik, Roy Miodini Nilsen, Rolv Skjaerven, Stein Emil Vollset, Øivind Midttun, Per Magne Ueland, Kjell Haug, (2012). Self-reported smoking status and plasma cotinine concentrations among pregnant women in the Norwegian Mother and Child Cohort Study. Pediatric Research s. 101-107. doi: 10.1038/pr.2012.36
- Kristina W. Whitworth, Line Småstuen Haug, Donna D. Baird, Georg Becher, Jane A. Hoppin, Rolv Skjaerven, Cathrine Thomsen, Merete Åse Eggesbø, Gregory Travlos, Ralph Wilson, Matthew P. Longnecker, (2012). Perfluorinated Compounds and Subfecundity in Pregnant Women. Epidemiology s. 257-263. doi: 10.1097/EDE.0b013e31823b5031
- Katrine Mari Owe, Wenche Nystad, Rolv Skjaerven, Hein Stigum, Kari Bø, (2012). Exercise during Pregnancy and the Gestational Age Distribution: A Cohort Study. Medicine & Science in Sports & Exercise s. 1067-1074. doi: 10.1249/MSS.0b013e3182442fc9
- Lea A Cupul-Uicab, Rolv Skjaerven, Kjell Haug, Kari Klungsøyr Melve, Stephani M Engel, Matthew P Longnecker, (2012). In utero exposure to maternal tobacco smoke and subsequent obesity, hypertension, and gestational diabetes among women in the MoBa Cohort. Environmental Health Perspectives s. 355-360. doi: 10.1289/ehp.1103789
- Nils-Halvdan Morken, Kari Klungsøyr Melve, Rolv Skjaerven, (2011). Recurrence of prolonged and post-term gestational age across generations: maternal and paternal contribution. BJOG: An International Journal of Obstetrics and Gynaecology s. 1630-1635. doi: 10.1111/j.1471-0528.2011.03154.x
- Anna-Karina A Henningsen, Liv Bente Romundstad, Mika Gissler, Karl-Gösta Nygren, Øivind Lidegaard, Rolv Skjaerven, Aila Tiitinen, Anders Nyboe Andersen, Ulla-Britt Wennerholm, Anja Pinborg, (2011). Infant and maternal health monitoring using a combined Nordic database on ART and safety. Acta Obstetricia et Gynecologica Scandinavica s. 683-691. doi: 10.1111/j.1600-0412.2011.01145.x
- Anne Tandberg, Kari Klungsøyr Melve, Tone Irene Nordtveit, Tone Bjørge, Rolv Skjaerven, (2011). Maternal birth characteristics and perinatal mortality in twin offspring. An intergenerational population-based study in Norway, 1967-2008. BJOG: An International Journal of Obstetrics and Gynaecology s. 698-705. doi: 10.1111/j.1471-0528.2010.02877.x
- Kristina W Whitworth, Donna D Baird, Lars Christian Stene, Rolv Skjaerven, Matthew P Longnecker, (2011). Fecundability among women with type 1 and type 2 diabetes in the Norwegian Mother and Child Cohort Study. Diabetologia s. 516-522. doi: 10.1007/s00125-010-2003-6
- Lea A Cupul-Uicab, Xibiao Ye, Rolv Skjaerven, Kjell Haug, Matthew P Longnecker, (2011). Reproducibility of Reported In Utero Exposure to Tobacco Smoke. Annals of Epidemiology s. 48-52. doi: 10.1016/j.annepidem.2010.10.008
- Lea A Cupul-Uicab, Donna D Baird, Rolv Skjaerven, Paramita Saha-Chaudhuri, Kjell Haug, Matthew P Longnecker, (2011). In utero exposure to maternal smoking and women's risk of fetal loss in the Norwegian Mother and Child Cohort (MoBa). Human Reproduction s. 458-465. doi: 10.1093/humrep/deq334
- Xibiao Ye, Rolv Skjaerven, Olga Basso, Donna D Baird, Merete Åse Eggesbø, Lea Aurora Cupul Uicab, Kjell Haug, Matthew P Longnecker, (2010). In utero exposure to tobacco smoke and subsequent reduced fertility in females. Human Reproduction s. 2901-2906. doi: 10.1093/humrep/deq235
- Miriam Kristine Sandvik, Bjarne Magnus Iversen, Lorentz M. Irgens, Rolv Skjaerven, Torbjørn Leivestad, Bjørn Egil Vikse, Eirik Søfteland, (2010). Are adverse pregnancy outcomes risk factors for development of end-stage renal disease in women with diabetes?. Nephrology, Dialysis and Transplantation s. 3600-3607. doi: 10.1093/ndt/gfq275
- Kari Klungsøyr Melve, Rolv Skjaerven, Svein Rasmussen, Lorentz M. Irgens, (2010). Recurrence of stillbirth in sibships: population-based cohort study. American Journal of Epidemiology s. 1123-1130. doi: 10.1093/aje/kwq259
- Anne Tandberg, Tone Bjørge, Ottar Nygård, Per E Børdahl, Rolv Skjærven, (2010). Trends in incidence and mortality for triplets in Norway 1967-2006: the influence of assisted reproductive technologies. BJOG: An International Journal of Obstetrics and Gynaecology s. 667-675. doi: 10.1111/j.1471-0528.2010.02530.x
- Åse Vigdis Vikanes, Rolv Skjærven, Andrej Grjibovski, Nina Gunnes, Siri Vangen, Per Magnus, (2010). Recurrence of hyperemesis gravidarum across generations: population based cohort study. BMJ. British Medical Journal doi: 10.1136/bmj.c2050.
- Tone I Nordtveit, Kari Klungsøyr, Rolv Skjærven, (2010). Mothers' and fathers' birth characteristics and perinatal mortality in their offspring: a population-based cohort study. Paediatric and Perinatal Epidemiology s. 282-292. doi: 10.1111/j.1365-3016.2010.01106.x
- Gunvor Bentung Lygre, Lars Björkman, Kjell Haug, Rolf Skjærven, Vigdis Helland, (2010). Exposure to dental amalgam restorations in pregnant women. Community Dentistry and Oral Epidemiology s. 460-469. doi: 10.1111/j.1600-0528.2010.00544.x
- Roy M Nilsen, Stein Emil Vollset, Håkon K. Gjessing, Rolv Skjærven, Kari Klungsøyr, Patricia Schreuder, Elin Hilde Roti Alsaker, Kjell Haug, Anne Kjersti Nesje Daltveit, Per Magnus, (2009). Self-selection and bias in a large prospective pregnancy cohort in Norway. Paediatric and Perinatal Epidemiology s. 597-608. doi: 10.1111/j.1365-3016.2009.01062.x
- Liv Grimstvedt Kvalvik, Kjell Haug, Rolv Skjaerven, (2018). Smoking among pregnant women in Norway. Prevalence, self-report validity, and associations to SGA and “early programming” using family and sibling design
- Ana Duerr, Dag Moster, Ingvei Helen Seliussen, Kari Klungsøyr, Kristin Gåsemyr, Marta Ebbing, Ole-Henrik Edland, Rolv Skjaerven, Truls Petter Næss, (2014). Årstabeller for Medisinsk fødselsregister 2012. Fødsler i Norge
- Tone Irene Nordtveit, Kari Klungsøyr, Rolv Skjaerven, (2010). Generations, reproduction and birth outcome : a registry-based cohort study in Norway 1967-2006
- Berit Skretting Solberg, Tor-Arne Hegvik, Anne Halmøy, Rolv Skjaerven, Anders Engeland, Jan Haavik, Kari Klungsøyr, (2019). Parent-offspring recurrence of attention-deficit/hyperactivity disorder.
- Allen J. Wilcox, Marianna Cortese, Carl Michael Baravelli, Rolv Skjaerven, (2018). When intuition invites the analytical mind to dance-The essential role of creativity in science. Epidemiology s. 753-755. doi: 10.1097/EDE.0000000000000913
- Signe Opdahl, Anna-Karina A. Henningsen, Aila Tiitinen, Christina Bergh, Anja Pinborg, Ulla-Britt Wennerholm, Mika Gissler, Rolv Skjaerven, Liv Bente Bergem Romundstad, (2016). Birthweight according to hypertensive disorders in pregnancy and conception method – exploring the excess risk of large babies and hypertension following cryopreservation of embryo. Hum Reprod 2016: 31(Suppl 1): P-575.
- Anna-Karina A Henningsen, Ulla-Britt Wennerholm, Mika Gissler, Liv Bente Romundstad, Karl-Gösta Nygren, Aila Tiitinen, Rolv Skjaerven, Anders Nyboe Andersen, Øjvind Lidegaard, Julie Lyng Forman, Anja Pinborg, (2014). Reply: Implication of the liberal use of ART in Nordic countries: Should stricter guidelines be created to prevent unnecessary stillbirth and preterm delivery?. Human Reproduction s. 2600-2601. doi: 10.1093/humrep/deu244
- Ulla-Britt Wennerholm, Karin Jerhamre-Sundh, Anna Karina Henningsen, Liv Bente Romundstad, Mika Gissler, Anja Pinborg, Aila Tiitinen, Rolv Skjaerven, Christina Bergh, (2014). Risk of cancer in children and young adults born after ART: a Nordic cohort study from the CoNARTaS group. American Journal of Obstetrics and Gynecology s. S54-S54.
- A.A. Henningsen, M Gissler, K.G. Nygren, Rolv Skjaerven, A Tiitinen, U.B. Wennerholm, Liv Bente Romundstad, A. Nyboe Andersen, O. Lidegaard, J.L. Forman, A. Pinborg, (2013). The risk of congenital heart malformations in children born after assisted reproductive technology: a nordic cohort study from the conartas group. Human Reproduction
- Ulla-Britt Wennerholm, Anna-Karina A Henningsen, Liv Bente Romundstad, Christina Bergh, Anja Pinborg, Rolv Skjaerven, Julie Lyng Forman, Mika Gissler, Karl-Gösta Nygren, Aila Tiitinen, (2013). Birth weight in children born after frozen thawed embryo transfer (n)over-tilde a Nordic cohort study from the CoNARTaS group. Human Reproduction s. 98-98.
- Ulla-Britt Wennerholm, Anna-Karina A Henningsen, Liv Bente Romundstad, Rolv Skjaerven, Karl-Gösta Nygren, Mika Gissler, Aila Tiitinen, Anja Pinborg, (2013). Perinatal outcome in singletons born after replacement of frozen/thawed embryos. American Journal of Obstetrics and Gynecology s. S20-S20.
- Liv Grimstvedt Kvalvik, Rolv Skjaerven, Kari Klungsøyr Melve, Stein Emil Vollset, Kjell Haug, (2013). Low birth weight babies are more often smokers as adults. American Journal of Epidemiology s. S77-S77.
- Anne Tandberg, Kari Klungsøyr Melve, Rolv Skjaerven, (2012). Risk of preeclampsia in pregnancies from assisted reproductive technologies. Acta Obstetricia et Gynecologica Scandinavica s. 132-132.
- Lina Herstad, Siri Vangen, Kari Klungsoyr, Rolv Skjaerven, (2012). Obstetric complications according to maternal age in planned vaginal delivery. A population based registry study of low-risk women. Acta Obstetricia et Gynecologica Scandinavica s. 87-87.
- Åse Vigdis Vikanes, Andrej Grjibovski, Nina Gunnes, Per Magnus, Margaretha Haugen, Nathalie Støer, Siri Vangen, Rolv Skjaerven, Sven Ove Samuelsen, Camilla Stoltenberg, Anne Lise Brantsæter, Helle Margrete Meltzer, (2012). Hyperemesis gravidarum - what is new? Highlights from seven Norwegian epidemiological studies. Acta Obstetricia et Gynecologica Scandinavica s. 141-141.
- Anne Caroline Fleten, Wenche Nystad, Hein Stigum, Rolv Skjaerven, Debbie A. Lawlor, George Davey Smith, Øivind Næss, (2012). Fleten et al.Respond to Early origins of obesity. American Journal of Epidemiology s. 97-98. doi: 10.1093/aje/kws132
- Nils-Halvdan Morken, Kari Klungsøyr Melve, Rolv Skjaerven, (2012). Recurrence of Prolonged and Postterm Gestational Age Across Generations: Maternal and Paternal Contribution EDITORIAL COMMENT. Obstetrical and Gynecological Survey s. 207-208. doi: 10.1097/OGX.0b013e31824f9320
- Nils-Halfdan Morken, Per Magnus, Rolv Skjaerven, (2012). Pre-pregnant body mass index, gestational weight gain and the risk of operative delivery. American Journal of Obstetrics and Gynecology s. S76-S76.
- Kari Klungsøyr, Rolv Skjaerven, Anne Tandberg, Svein Rasmussen, Lorentz M. Irgens, (2012). IS INCREASED PERINATAL MORTALITY FOR THE SECOND TWIN RELATED TO ASSISTED REPRODUCTIVE TECHNIQUES? A POPULATION BASED COHORT STUDY FROM NORWAY, 1988-2008. American Journal of Epidemiology s. S37-S37.
- LA Cupul-Uicab, Rolv Skjaerven, Kjell Haug, MP Longnecker, (2011). In utero exposure to maternal tobacco smoke and susequent metabolic syndrome-related outcomes among women in the MOBA cohort. American journal of epidemiology. Suppl. s. 133-133.
- Åse Vigdis Vikanes, Rolv Skjaerven, Andrej Grjibovski, Nina Gunnes, Siri Vangen, Per Magnus, (2010). Recurrence of Hyperemesis Gravidarum Across Generations: Population-Based Cohort Study. Obstetrical and Gynecological Survey s. 549-550. doi: 10.1097/OGX.0b013e3182021d24
- Liv Bente Romundstad, Lars Johan Vatten, Arne Sunde, Vidar Von Düring, Rolv Skjaerven, Pål Richard Romundstad, (2010). Obstetric management and breech deliveries in ART pregnancies. Human Reproduction s. I34-I34.
- Kari Klungsøyr Melve, Rolv T. Lie, Rolv Skjaerven, Carl Birger van der Hagen, Gyri Aasland Gradek, Christopher Jonsrud, Geir J. Braathen, Lorentz M. Irgens, (2009). Down Syndrome registration in the Medical Birth Registry of Norway: Validity and time trends. Birth Defects Research Part A: Clinical and Molecular Teratology s. 238-238. doi: 10.1002/bdra.20570
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