Publications

2016

Su XJ, Yuan W, Chen JP, Miao MH, Olsen J, Pedersen LH, Liang H, Li J. Prenatal exposure to β2-adrenoreceptor agonists and the risk of autism spectrum disorders in offspring. JECH. Accepted.
Yu YF, Cnattingius S, Olsen J, Parner EH, Vestergaard M, Liew ZY, Zhao NQ, Li J. Penatal Maternal Bereavement and Mortality in the First Decades of Life: A Nationwide Cohort Study from Denmark and Sweden. Psychol Med. Accepted.
Su XJ, Liang H, Yuan W, Olsen J, Cnattingius S, Li J. Prenatal and early life stress and risk of eating disorders in adolescent girls and young women. European Child & Adolescent Psychiatry. 2016 (DOI: 10.1007/s00787-016-0848-z)
Graff S, Fenger-Grøn M, Christensen B, Pedersen HS, Christensen J, Li J, Vestergaard M. Long-term risk of atrial fibrillation after the death of a partner. Open Heart 2016; 3(1), 06.04.2016.
Liang H, Olsen J, Yuan W, Cnattingus S, Vestergaard M, Obel C, Gissler M, Li J. Early Life Bereavement and Schizophrenia: a Nationwide Cohort Study in Denmark and Sweden. Medicine(Baltimore).2016 Jan;95(3):e2434. doi: 10.1097/MD.0000000000002434.
Yu YF, Qin GY, Cnattingius S, Gissler M, Olsen J, Zhao NQ, Li J. Mortality in Children Aged 0-9 Years: A Nationwide Cohort Study from Three Nordic Countries. Plos One 2016;11 (1), 0146669, 08.01.2016, s. e0146669.
Liu XQ, Liew Z, Olsen J, Pedersen LH, Bodil Hammer Bech BH, Yuan W, Li J. Association of prenatal exposure to acetaminophen and coffee with childhood asthma. Pharmacoepidemiol and Drug Safety. 2016 Feb;25(2):188-95. doi: 10.1002/pds.3940.
Momen N, Olsen J, Gissler M, Li J. Exposure to maternal smoking during pregnancy and risk of childhood cancer: a study using the Danish national registers. Cancer Causes and Control. 2016; 27(3):341-9. doi: 10.1007/s10552-015-0707-0. Epub 2015 Dec 21.
Virk J, Ritz B, Li J, Obel C, Olsen J. Childhood Bereavement and Type 1 Diabetes: a Danish National Register Study. Paediatr Perinat Epidemiol. 2016;30 (1): 86-92.
Plana-Ripoll O, Li J, Kesmodel US, Olsen J, Parner E, Basso O. Stress before and during pregnancy and subsequent infertility in daughters. A nationwide population-based cohort study. Human Repro 2016;31 (2): 454-62.

2015

László KD, Li J, Olsen J, Vestergaard M, Obel C, Cnattingius S. Maternal bereavement and the risk of preterm delivery: the importance of gestational age and of the precursor of preterm birth. Psychol Med 2015. 2015 Dec 9:1-11. [Epub ahead of print].
Plana Ripoll O, ParnerE, Olsen J, Li J. Severe stress following bereavement during pregnancy and risk of pregnancy loss: Results from a population-based cohort study. J Epidemiolo Community Health 2015. Nov 19. pii: jech-2015-206241. doi: 10.1136/jech-2015-206241.
Obel C, Zhu JL, Olsen J, Breining SN, Li J, Grønborg TK, Gissler M, Rutter M. The Risk of Attention Deficit Hyperactivity Disorder in Children Exposed to Maternal Smoking during Pregnancy – A Reexamination Using a Sibling Design. J Child Pyschol Psychiatry, 2015 Oct 28. doi: 10.1111/jcpp.12478.
Su X, Xu B, Liang H, Olsen J, Yuan W, Cnattingius S, László KD, Li J. Prenatal Maternal Bereavement and Risk of Eating Disorders in Infants and Toddlers: A Population-based Cohort Study. BMC Psychiatry. 2015 Sep 24;15(1):229. doi: 10.1186/s12888-015-0612-9.
Guldin M, Li J, Pedersen HS, Obel C, Agerbo E, Gissler M, Cnattingius S, Olsen J, Vestergaard M.Suicide in persons who lost a parent during childhood – a population-based cohort study. JAMA psychiatry, accepted.
Liu XQ, Olsen J, Agerbo E, Yuan W, Sigsgaard T, Li J. Prenatal Stress and Childhood Asthma in the Offspring: Role of Age at Onset. EJPH. 2015 Jun 25. pii: ckv129. [Epub ahead of print].
Momen N, Olsen J, Gissler M, Kieler H, Haglund B,Li J. Exposure to systemic antibacterial medications during pregnancy and risk of childhood cancer. Pharmacoepidemiol Drug Saf. 2015 May 29. doi: 10.1002/pds.3806. [Epub ahead of print].
László KD, Olsen J, Li J, Persson M, Vestergaard M, Svensson T, Obel C, Cnattingius S. The risk of gestational diabetes mellitus following bereavement: a large cohort study from Denmark and Sweden. Paediatr Perinat Epidemiol. Jul;29(4):271-80. doi: 10.1111/ppe.12198. Epub 2015 Jun 5.
Plana Ripoll O, Liu XQ, Momen N, Olsen J, Parner E, Olsen J, Li J. Prenatal Exposure to Maternal Stress Following Bereavement and Cardiovascular Disease: a Nationwide Population-based and Sibling-matched Cohort Study. Eur J Prev Cardiol. 2015 May 7. pii: 2047487315585294.
Su XJ, Yuan W, Huang GY, Olsen J, Li J. Paternal Age and Offspring Congenital Heart Defects: A National Cohort Study. Plos One 2015;10: e0121030. doi: 10.1371/journal.pone.0121030.
Liu XQ, Olsen J, Pedersen LH, Agerbo E, Yuan W, Li J (2015). Antidepressant Use during Pregnancy and Asthma in the Offspring. Pediatrics 2015;135:e911-7. doi: 10.1542/peds.2014-4073.
Li J, Yang H, Guildin MB, Vedsted P, Vestergaard M. Increased utilization of primary healthcare in persons exposed to severe stress in prenatal life: a national population-based study in Denmark. BMJ Open. 2015 Jan 8;5(1):e005657. doi: 10.1136/bmjopen-2014-005657.
Ingstrup KG, Olsen J, Wu CS, Nohr EA, Bech BH, Li J, Suzza E, Jensen MS. Maternal bereavement and cryptorchidism in offspring. Epidemiolo. 2015;26: 100-5.
Liu XQ, Olsen J, Agerbo E, Yuan W, Wu CS, Li J (2015). Maternal Preeclapmsia and childhood asthma in the offspring. Pediatr Allergy Immunol 2015;Mar;26(2):181-5.
Lena Hohwü L, JL Zhu, Graversen L, Sørensen TIA, Li J, Obel C (2015). Prenatal parental separation and body weight, including development overweight of overweight and obesity later in childhood. PLoS One. Vol. 10, No. 3, 2015, p. e0119138. 10.1371/journal.pone.0119138.

2014

Li J, Vestergaard M, Cnattingius S, Gissler M, Bech BH, Obel C, Olsen L (2014). Mortality after parental death in childhood: a nationwide cohort study from three Nordic countries. PLoS Med. 2014 Jul 22;11(7):e1001679. doi: 10.1371/journal.pmed.1001679.
Plana Ripoll O, Olsen J, Andersen PK, Gomez G, Cnattingius S, Li J. Prenatal exposure to maternal bereavement and childbirths in the offspring. A population-based cohort study. PLos One. 2014. 2014 Jul 28;9(7):e103353.
Munk-Olsen T, Bech BH, Vestergaard M, Li J, Olsen J, Laursen TM. Psychiatric disorders following fetal death: a population-based cohort study. BMJ Open. 2014 Jun 6;4(6): e005187. doi:10.1136/bmjopen-2014-005187.
Lena Hohwü L, Li J, Olsen J, Sørensen TIA, Obel C (2014). Severe maternal stress exposure due to bereavement before, during and after pregnancy and risk of overweight and obesity in young adult men: A Danish National Cohort Study. PLoS One. 2014 May 14;9(5):e97490. doi: 10.1371/journal.pone.0097490. eCollection 2014.
Zhu JL, Olsen J, LiewZY, Li J, Obel C (2014). Parental smoking during pregnancy and ADHD in children: the Danish National Birth Cohort. Pediatrics. 2014 Jul 21. pii: peds.2014-0213. [Epub ahead of print].
Liu XQ, Olsen J, Agerbo E, Yuan W, Cnattingius S, Gissler M, Li J (2014). Birth Weight, Gestational Age, Fetal Growth and Childhood Asthma Hospitalization. Allergy Asthma Clin Immunol. 2014 Mar 6;10(1):13. doi: 10.1186/1710-1492-10-13.
Virk J, Obel C, Li J, Olsen J (2014). In-utero Exposure to Bereavement and Offspring IQ: A Danish National Cohort Study. PLos One;9(2):e88477. doi: 10.1371/ journal.pone.0088477. eCollection 2014.
Zhu JL, Obel C, Hasle H, Rasmussen SA, Li J, Olsen J (2014). Social conditions for people with Down syndrome: A register-based cohort study in Denmark. Am J Med Genet A. 164(1):36-41. doi: 10.1002/ajmg.a.36272.
Momen N, Olsen J, Cnattingius S, Gissler M, Li J (2014). Delivery by Caesarean section and childhood cancer: a nationwide follow- up study in three countries. BJOG. 2014 Oct;121(11):1343-50. doi: 10.1111/1471-0528.12667.

2013

Liu XQ, Olsen J, Agerbo E, Yuan W, Cnattingius S, Gissler M, Li J (2013). Psychological Stress and Hospitalization for Childhood Asthma-a Nationwide Cohort Study in Two Nordic Countries. PLoS One 8(10):e78816.
Xu BB, Liu H, Su NF, Kong GL, Bao XY, Li J, Wang J, Li Y, Ma XM, Yu GP, Zhao LP (2013). Association between winter season and risk of death from cardiovascular diseases: a study in more than half a million inpatients in Beijing, China. BMC cardiovascular Disorders ;13(1):93.
László KD, Ananth CV, Wikstrom AK, Svensson T, Li J, Olsen J, Vestergaard M, Obel C, Cnattingius S(2013). Loss of a close family member the year before or during pregnancy and the risk of placental abruption: A cohort study from Denmark and Sweden. Psychol Med. 26:1-12.
Momen N, Olsen J, Cnattingius S, Gissler M, Li J (2013). Early life bereavement and childhood cancer: a nationwide follow-up study in two countries. BMJ OPEN. May 28;3(5).
László KD, Liu XQ, Svensson T, Wikström AK, Li J, Olsen J, Obel C, Vestergaard M, Cnattingius S (2013). Psychosocial Stress Related to the Loss of a Close Relative the Year Before or During Pregnancy and Risk of Preeclampsia. Hypertension ;62(1):183-9.
Christensen J, Grønborg TK, Sørensen MJ, Schendel D, Parner ET, Pedersen LH, Vestergaard M. Prenatal valproate exposure and risk of autism spectrum disorders and childhood autism. JAMA. 2013 Apr 24;309(16):1696-703. doi: 0.1001/jama.2013.2270.
Zhu JL, Olsen J, Søren sen HT, Li J, Nohr EA, Obel C, Vestergaard M, Olsen MS(2013). Prenatal Maternal Bereavement and Congenital Heart Defects in Offspring: a Registry-Based Study. Pediatrics.131(4):e1225-30.
Virk J, Li J, Lauritsen J, Olsen J (2013). Risk of childhood injuries after prenatal exposure to maternal bereavement: a Danish National Cohort Study. BMJ OPEN;3(4). pii: e002357.
Liang H, Olsen J, Cnattingus S, Vestergaard M, Obel C, Gissler M, Sørensen MJ, Li J (2013). Risk of substance use disorders following prenatal or postnatal exposure to bereavement. Drug Alcohol Depend.;132(1-2):277-82.
László KD, Svensson T, Li J, Obel C, Vestergaard M, Olsen J, Cnattingius S (2013). Maternal bereavement during pregnancy and the risk of stillbirth: a nationwide cohort study in Sweden. Am J Epidemiol.;177(3):219-27.
Ingstrup KG, Liang H, Olsen J, Nohr EA, Bech BH, Wu CS, Christensen K, Li J (2013). Maternal bereavement in the antenatal period and oral clefts in the offspring. Human Reproduction. ; 28(4):1092-9

2012

Li J, Olsen J, Vestergaard M, Obel C, Baker JL, Sørensen TIA. Bereavement in early life and later childhood overweight. Obesity facts. 2012;5(6):881-9.
Li J, Olsen J, Vestergaard M, Obel C, Kolding JK, Virk J. Prenatal exposure to bereavement and type-2 diabetes: a Danish longitudinal population based study. PLoS One 2012; 7(8):e43508.
Li J, Vestergaard M, Obel C, Cnattingus S, Gissler M, Ahrensberg J, Olsen J. The five-minute Apgar score as a predictor of childhood cancer: a population-based cohort study in five million children. BMJ OPEN. 2012 Aug 8;2(4). pii: e001095. doi: 10.1136/bmjopen-2012-001095. Print 2012.
Li J, Vestergaard M, Obel C, Cnattingus S, Gissler M, Ahrensberg J, Olsen J. Antenatal maternal bereavement and childhood cancer in the offspring: a population-based cohort study in 6 million children. Br J Cancer 2012;107(3):544-8.
Khashan A, Wicks S, Dalman C, Henriksen TB, Li J, Mortensen PB, Kenny LC. Prenatal stress and risk of asthma hospitalization in the offspring: a Swedish population based study. Psychosom Med 2012;74:635-41.
Sun YL, Christensen J, Hviid A, Li J, Vedsted P, Olsen J, Vestergaard M. Risk of Febrile Seizures and Epilepsy after Vaccination with Diphtheria, Tetanus, Acellular Pertussis, Inactivated Poliovirus, and Haemophilus Influenzae Type b. JAMA. 2012;307: 823-31.

2011

Li J, Vestergaard M, Obel C, Cnattingus S, Gissler M, Olsen J. Cohort Profile: the Nordic Perinatal bereavement Cohort. Int J Epidemiol. 2011;40:1161-7.
Li J, Olsen J, Vestergaard M, Obel C. Low Apgar scores and risk of childhood Attention Deficit Hyperactivity Disorder. J Pediatrics 2011:158(5):775-779.

Revised 15.03.2021 -