Nathalie Roos

Publications
CV
Public outreach and news

Articles

Article: JACC-HEART FAILURE. 2024;12(8):1353-1362
Prenatal Exposure to Severe Stress and the Risk of Heart Failure Up to Middle-Age
Yang F; Janszky I; Roos N; Li J; Laszlo KD
Article: BMJ GLOBAL HEALTH. 2024;8(Suppl 3):e014230
Extreme heat, pregnancy and women's well-being in Burkina Faso: an ethnographical study.
Kadio K; Filippi V; Congo M; Scorgie F; Roos N; Lusambili A; Nakstad B; Kovats S; Kouanda S
Article: BMC PEDIATRICS. 2024;24(1):36
Too hot to thrive: a qualitative inquiry of community perspectives on the effect of high ambient temperature on postpartum women and neonates in Kilifi, Kenya.
Lusambili A; Kovats S; Nakstad B; Filippi V; Khaemba P; Roos N; Part C; Luchters S; Chersich M; Hess J; Kadio K; Scorgie F
Article: SCIENTIFIC REPORTS. 2023;13(1):21731
Maternal and pregnancy predictive risk factors for having a compensated maternal injury claim: a Swedish nationwide cohort study
Ivert A; Holowko N; Liu X; Edqvist M; Roos N; Gustafson P; Stephansson O
Article: JAMA NETWORK OPEN. 2023;6(12):e2349463
Prenatal Exposure to Severe Stress and Risks of Ischemic Heart Disease and Stroke in Offspring
Yang F; Janszky I; Roos N; Li J; Laszlo KD
Article: JAMA PEDIATRICS. 2023;177(6):599-607
Preterm Birth, Small for Gestational Age, and Large for Gestational Age and the Risk of Atrial Fibrillation Up to Middle Age
Yang F; Janszky I; Gissler M; Cnattingius S; Roos N; Miao M; Yuan W; Li J; Laszlo KD
Article: FRONTIERS IN PUBLIC HEALTH. 2023;11:1146048
Process and outputs from a community codesign workshop on reducing impact of heat exposure on pregnant and postpartum women and newborns in Kilifi, Kenya.
Lusambili A; Khaemba P; Agoi F; Oguna M; Nakstad B; Scorgie F; Filippi V; Hess J; Roos N; Chersich M; Kovats S; Luchters S
Article: JAMA NETWORK OPEN. 2022;5(11):e2242064
Association of Maternal Preeclampsia With Offspring Risks of Ischemic Heart Disease and Stroke in Nordic Countries
Yang F; Janszky I; Gissler M; Roos N; Wikstrom A-K; Yu Y; Chen H; Bonamy A-KE; Li J; Laszlo KD
Article: BMJ OPEN. 2022;12(10):e061297
How do high ambient temperatures affect infant feeding practices? A prospective cohort study of postpartum women in Bobo-Dioulasso, Burkina Faso
Part C; Filippi V; Cresswell JA; Ganaba R; Hajat S; Nakstad B; Roos N; Kadio K; Chersich M; Lusambili A; Kouanda S; Kovats S
Article: ENVIRONMENTAL RESEARCH. 2022;213:113586
Associations between ambient temperature and risk of preterm birth in Sweden: A comparison of analytical approaches
de Bont J; Stafoggia M; Nakstad B; Hajat S; Kovats S; Part C; Chersich M; Luchters S; Filippi V; Stephansson O; Ljungman P; Roos N
Article: ENVIRONMENTAL RESEARCH. 2022;212(Pt D):113596
Ambient temperature during pregnancy and risk of maternal hypertensive disorders: A time-to-event study in Johannesburg, South Africa
Part C; le Roux J; Chersich M; Sawry S; Filippi V; Roos N; Fairlie L; Nakstad B; de Bont J; Ljungman P; Stafoggia M; Kovats S; Luchters S; Hajat S
Article: JBI DATABASE OF SYSTEMATIC REVIEWS AND IMPLEMENTATION REPORTS. 2022;20(9):2117-2118
Timing and causes of postpartum maternal mortality: a call for more consistent reporting
Dol J; Roos N; Bonet M
Article: BMC PREGNANCY AND CHILDBIRTH. 2022;22(1):431
International virtual confidential reviews of infection-related maternal deaths and near-miss in 11 low- and middle-income countries - case report series and suggested actions
Okafor O; Roos N; Abdosh AA; Adesina O; Alaoui Z; Romero WA; Assarag B; Aworinde O; de Bernis L; Castro R; Chrifi H; Day LT; Demissew R; Aceituno MGF; Gadama L; Gashawbeza B; Keke SG; Govule P; Gwako G; Jayaratne K; Komboigo EB; Lara B; Madziyire MG; Mathai M; Moulki R; Moutaouadia I; Munjanja S; Fletes CAO; Ortiz EI; Ouedraogo HG; Qureshi Z; Recidoro ZD; Senanayake H; Soma-Pillay P; Tin KN; Sedami P; Worku D; Bonet M
Article: NEONATOLOGY. 2022;119(5):644-651
How Climate Change May Threaten Progress in Neonatal Health in the African Region
Nakstad B; Filippi V; Lusambili A; Roos N; Scorgie F; Chersich MF; Luchters S; Kovats S
Article: BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY. 2021;128(13):2073-2082
Polycystic ovary syndrome and risk of stillbirth: a nationwide register-based study
Valgeirsdottir H; Kallak TK; Poromaa IS; Jonsson M; Roos N; Lindstrom L; Wikstrom A-K
Article: PLOS ONE. 2021;16(2):e0246743
Polycystic ovary syndrome and extremely preterm birth: A nationwide register-based study
Valgeirsdottir H; Poromaa IS; Kallak TK; Vanky E; Akhter T; Roos N; Stephansson O; Wikstrom A-K
Article: VACCINE. 2020;38(33):5278-5285
Antenatal care service delivery and factors affecting effective tetanus vaccine coverage in low- and middle-income countries: Results of the Maternal Immunisation and Antenatal Care Situational analysis (MIACSA) project
Giles ML; Mason E; Munoz FM; Moran AC; Lambach P; Merten S; Diaz T; Baye M; Mathai M; Pathirana J; Rendell S; Tuncalp O; Hombach J; Roos N
Article: BMJ OPEN. 2019;9(6):e024449
Maternal Immunization and Antenatal Care Situation Analysis (MIACSA) study protocol: a multiregional, cross-sectional analysis of maternal immunization delivery strategies to reduce maternal and neonatal morbidity and mortality.
Roos N; Lambach P; Mantel C; Mason E; Muñoz FM; Giles M; Moran A; Hombach J; Diaz T; MIACSA expert advisory panel group
Article: BMJ GLOBAL HEALTH. 2019;4(Suppl 5):e000778
Proposing standardised geographical indicators of physical access to emergency obstetric and newborn care in low-income and middle-income countries.
Ebener S; Stenberg K; Brun M; Monet J-P; Ray N; Sobel HL; Roos N; Gault P; Morrissey Conlon C; Bailey P; Moran AC; Ouedraogo L; Kitong JF; Ko E; Sanon D; Jega FM; Azogu O; Ouedraogo B; Osakwe C; Chimwemwe Chanza H; Steffen M; Ben Hamadi I; Tib H; Haj Asaad A; Tan Torres T
Article: BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY. 2019;126(2):244-251
Prenatal exposures and birth indices, and subsequent risk of polycystic ovary syndrome: a national registry-based cohort study
Valgeirsdottir H; Vanky E; Sundstrom-Poromaa I; Roos N; Lovvik TS; Stephansson O; Wikstrom A-K
Article: BULLETIN OF THE WORLD HEALTH ORGANIZATION. 2017;95(6):445-452I
Developing global indicators for quality of maternal and newborn care: a feasibility assessment.
Madaj B; Smith H; Mathai M; Roos N; van den Broek N
Article: INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS. 2016;135(3):365-371
Maternal Death Surveillance and Response Systems in driving accountability and influencing change.
Bandali S; Thomas C; Hukin E; Matthews Z; Mathai M; Ramachandran Dilip T; Roos N; Lawley R; Igado O; Hulton L
Article: BEST PRACTICE & RESEARCH CLINICAL OBSTETRICS & GYNAECOLOGY. 2016;36:30-44
Why do maternal and newborn deaths continue to occur?
Roos N; von Xylander SR
Article: BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY. 2015;122(10):1295-1302
Pregnancy and perinatal outcomes in women with polycystic ovary syndrome and twin births: a population-based cohort study
Lovvik TS; Wikstroem A-K; Neovius M; Stephansson O; Roos N; Vanky E
Article: NEW ENGLAND JOURNAL OF MEDICINE. 2015;372(9):814-824
Outcomes of Pregnancy after Bariatric Surgery
Johansson K; Cnattingius S; Naslund I; Roos N; Lagerros YT; Granath F; Stephansson O; Neovius M
Article: BMC PREGNANCY AND CHILDBIRTH. 2015;15 Suppl 2(Suppl 2):S9
Counting every stillbirth and neonatal death through mortality audit to improve quality of care for every pregnant woman and her baby.
Kerber KJ; Mathai M; Lewis G; Flenady V; Erwich JJHM; Segun T; Aliganyira P; Abdelmegeid A; Allanson E; Roos N; Rhoda N; Lawn JE; Pattinson R
Article: ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA. 2014;93(2):159-167
The expression of prostaglandin receptors EP3 and EP4 in human cervix in post-term pregnancy differs between failed and successful labor induction
Roos N; Blesson CS; Stephansson O; Masironi B; Stjernholm YV; Ekman-Ordeberg G; Sahlin L
Article: BMJ-BRITISH MEDICAL JOURNAL. 2013;347:f6460
Perinatal outcomes after bariatric surgery: nationwide population based matched cohort study
Roos N; Neovius M; Cnattingius S; Lagerros YT; Saaf M; Granath F; Stephansson O
Article: BMJ-BRITISH MEDICAL JOURNAL. 2011;343:d6309
Risk of adverse pregnancy outcomes in women with polycystic ovary syndrome: population based cohort study
Roos N; Kieler H; Sahlin L; Ekman-Ordeberg G; Falconer H; Stephansson O
Article: EPIDEMIOLOGY. 2010;21(6):791-796
Ultrasound Pregnancy Dating Leads to Biased Perinatal Morbidity and Neonatal Mortality Among Post-term-born Girls
Skalkidou A; Kieler H; Stephansson O; Roos N; Cnattingius S; Haglunde B
Article: ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA. 2010;89(8):1003-1010
Maternal risk factors for postterm pregnancy and cesarean delivery following labor induction
Roos N; Sahlin L; Ekman-Ordeberg G; Kieler H; Stephansson O
Article: REPRODUCTIVE BIOLOGY AND ENDOCRINOLOGY. 2008;6:36
Impaired leukocyte influx in cervix of postterm women not responding to prostaglandin priming
Sahlin L; Stjernholm-Vladic Y; Roos N; Masironi B; Ekman-Ordeberg G
Article: ECOLOGY OF FOOD AND NUTRITION. 2008;47(2):159-169
Comparison of the analytic performance between the B-Hb and HB-201+HemoCue® Hemoglobinometers for venous and capillary blood under field work conditions
Monarrez-Espino J; Roos N
Article: ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA. 2008;87(11):1202-1212
The Stockholm classification of stillbirth
Varli IH; Petersson K; Bottinga R; Bremme K; Hofsjo A; Holm M; Holste C; Kublickas M; Norman M; Pilo C; Roos N; Sundberg A; Wolff K; Papadogiannakis N
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All other publications

Review: JBI DATABASE OF SYSTEMATIC REVIEWS AND IMPLEMENTATION REPORTS. 2023;21(1):98-199
Timing of neonatal mortality and severe morbidity during the postnatal period: a systematic review
Dol J; Hughes B; Bonet M; Dorey R; Dorling J; Grant A; Langlois EVV; Monaghan J; Ollivier R; Parker R; Roos N; Scott H; Shin HD; Curran J
Review: JBI DATABASE OF SYSTEMATIC REVIEWS AND IMPLEMENTATION REPORTS. 2022;20(9):2119-2194
Timing of maternal mortality and severe morbidity during the postpartum period: a systematic review
Dol J; Hughes B; Bonet M; Dorey R; Dorling J; Grant A; Langlois EV; Monaghan J; Ollivier R; Parker R; Roos N; Scott H; Shin HD; Curran J
Review: BIRTH DEFECTS RESEARCH. 2022;114(14):773-784
Relationship between achieving Sustainable Development Goals and promoting optimal care and prevention of birth defects globally
Kancherla V; Roos N; Walani SR
Review: INTERNATIONAL JOURNAL OF BIOMETEOROLOGY. 2022;66(8):1505-1513
Physiological mechanisms of the impact of heat during pregnancy and the clinical implications: review of the evidence from an expert group meeting
Samuels L; Nakstad B; Roos N; Bonell A; Chersich M; Havenith G; Luchters S; Day L-T; Hirst JE; Singh T; Elliott-Sale K; Hetem R; Part C; Sawry S; Le Roux J; Kovats S
Editorial comment: BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY. 2022;129(6):839-844
Overcoming blame culture: key strategies to catalyse maternal and perinatal death surveillance and response
Kinney MV; Day LT; Palestra F; Biswas A; Jackson D; Roos N; de Jonge A; Doherty P; Manu AA; Moran AC; George AS
Editorial comment: ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA. 2021;100(4):566-570
Maternal and newborn health risks of climate change: A call for awareness and global action
Roos N; Kovats S; Hajat S; Filippi V; Chersich M; Luchters S; Scorgie F; Nakstad B; Stephansson O
Editorial comment: LANCET. 2016;388(10046):741-743
Learning from every stillbirth and neonatal death.
Roos N; Tunçalp Ö; Kerber K; Allanson E; Costello A; Askew I; Mathai M
Editorial comment: OBSTETRICAL & GYNECOLOGICAL SURVEY. 2015;70(6):375-U79
Outcomes of Pregnancy After Bariatric Surgery
Johansson K; Cnattingius S; Naslund I; Roos N; Lagerros YT; Granath F; Stephansson O; Neovius M
Thesis / dissertation: 2012
Pathophysiology in postterm pregnancy : epidemiology, risk factors and cervical ripening
Roos, Nathalie
Meeting abstract: HUMAN REPRODUCTION. 2010;25:I53-I54
Women with polycystic ovary syndrome (PCOS) are more likely to experience adverse pregnancy outcomes. A population-based study
Roos N; Sahlin L; Ekman-Ordeberg G; Falconer H; Kieler H; Stephansson O

Employments

Project Manager, Department of Medicine, Karolinska Institutet, 2019-

Degrees and Education

Degree Of Doctor Of Philosophy, Department of Women's and Children's Health, Karolinska Institutet, 2012
Degree Of Master, Karolinska Institutet, 2005

Supervisor

Anna Ivert, Safe delivery - studies on maternal and health care determinants of adverse pregnancy outcome, 2021

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