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Anna-Karin Elisabeth Edstedt Bonamy


Visiting address : Eugeniahemmet, T2, Karolinska Universitetssjukhuset, Solna 171 76 Stockholm, Sweden
Postal address : Department of Medicine, Solna (MedS), K2, Group S Cnattingius, Eugeniahemmet, T2, Karolinska Universitetssjukhuset, Solna 171 76 Stockholm, Sweden
Delivery address : Eugeniahemmet, T2, Karolinska Universitetssjukhuset, Solna 171 76 Stockholm, Sweden

About me

I graduated from the Karolinska Institutet MD-program in 2000 and  defended my PhD-thesis “Long-term cardiovascular follow-up after preterm birth” at the Karolinska Institutet in 2008. Since 2009, I am  Board Certified Pediatrician in Sweden and also International Board Certified Lactation Consultant (IBCLC). I am associate professor (docent) at KI since 2014. Currently, I am the Vice President of the Swedish Pediatric Society and has previously served as Scientific Secretary for the Swedish Pediatric Society 2014-2016.

Research description

My research in perinatal epidemiology focuses on cardiovascular disease in relation to preterm birth and other pregnancy complications, in both the mother and the child. Presently, I investigate how the diagnostics of patent ductus arteriosus (PDA) could be improved and how treatment of of PDA is associated to short term morbidity and complications in very preterm infants. Moreover, I am an investigator in the EPICE-project, a European FP7-financed project that studies implementation of evidence based practices in European neonatal intensive care ( Another research interest is the future cardiovascular health of women that delivered preterm or had other pregnancy complications, which I currently investigate in collaboration with researchers from Umeå University, Sweden and the University of California San Francisco, USA.



Admission Hypothermia in Very Preterm Infants and Neonatal Mortality and Morbidity
Wilson E, Maier Rf, Norman M, Misselwitz B, Howell Ea, Zeitlin J, et al
The Journal of pediatrics 2016;175():61-67.e4

Breastsleeping or not?
Bonamy Ak
Acta paediatrica (Oslo, Norway : 1992) 2016;105(1):23-

Hospital-assisted home care after early discharge from a Swedish neonatal intensive care unit was safe and readmissions were rare
Lundberg B, Lindgren C, Palme-kilander C, Örtenstrand A, Bonamy Ak, Sarman I
Acta paediatrica (Oslo, Norway : 1992) 2016;105(8):895-901

[Not Available]
Edstedt Bonamy Ak
Lakartidningen 2016;113():-

Registers of the Swedish total population and their use in medical research
Ludvigsson Jf, Almqvist C, Bonamy Ak, Ljung R, Michaëlsson K, Neovius M, et al
European journal of epidemiology 2016;31(2):125-36

Reproductive Risk Factors and Coronary Heart Disease in the Women's Health Initiative Observational Study
Parikh Ni, Jeppson Rp, Berger Js, Eaton Cb, Kroenke Ch, Leblanc Es, et al
Circulation 2016;133(22):2149-58

Trends in Congenital Heart Defects in Infants With Down Syndrome
Bergström S, Carr H, Petersson G, Stephansson O, Bonamy Ak, Dahlström A, et al
Pediatrics 2016;138(1):-

Early Provision of Mother's Own Milk and Other Predictors of Successful Breast Milk Feeding after Very Preterm Birth: A Regional Observational Study
Wilson E, Christensson K, Brandt L, Altman M, Bonamy Ak
Journal of human lactation : official journal of International Lactation Consultant Association 2015;31(3):393-400

[Maternity rounds can with limited resources strengthen mothers who want to breastfeed]
Svensson K, Edstedt Bonamy Ak
Lakartidningen 2015;112():-

[Our message has been misunderstood]
Svensson K, Zwedberg S, Lindahl K, Holland G, Bonamy Ak
Lakartidningen 2015;112():-

Predictors of sustained maternal milk feeds in extremely preterm infants
Omarsdottir S, Adling A, Bonamy Ak, Legnevall L, Tessma Mk, Vanpée M
Journal of perinatology : official journal of the California Perinatal Association 2015;35(5):367-72

Preterm birth may be a larger risk factor for increased blood pressure than intrauterine growth restriction
Steen E, Bonamy Ak, Norman M, Hellström-westas L
Acta paediatrica (Oslo, Norway : 1992) 2015;104(11):1098-103

["Swedish young people do not need flavored snuff"]
Gilljam H, Edstedt Bonamy Ak, Boëthius G, Holm Le
Lakartidningen 2015;112():-

The importance of echocardiography and an individual approach to patent ductus arteriosus treatment in extremely preterm infants
Gudmundsdottir A, Johansson S, Håkansson S, Norman M, Källen K, Bonamy Ak
Neonatology 2015;107(4):257-

Timing of pharmacological treatment for patent ductus arteriosus and risk of secondary surgery, death or bronchopulmonary dysplasia: a population-based cohort study of extremely preterm infants
Gudmundsdottir A, Johansson S, Håkansson S, Norman M, Källen K, Bonamy Ak
Neonatology 2015;107(2):87-92

Cerebrovascular and ischemic heart disease in young adults born preterm: a population-based Swedish cohort study
Ueda P, Cnattingius S, Stephansson O, Ingelsson E, Ludvigsson Jf, Bonamy Ak
European journal of epidemiology 2014;29(4):253-60

[Children's food--for long-term health]
Bonamy Ak, Johansson S
Lakartidningen 2014;111(11):459-

Maternal overweight and obesity in early pregnancy and risk of infant mortality: a population based cohort study in Sweden
Johansson S, Villamor E, Altman M, Bonamy Ak, Granath F, Cnattingius S
BMJ (Clinical research ed.) 2014;349():g6572-

Maternal snuff use and smoking and the risk of oral cleft malformations--a population-based cohort study
Gunnerbeck A, Edstedt Bonamy Ak, Wikström Ak, Granath F, Wickström R, Cnattingius S
PloS one 2014;9(1):e84715-

Month of birth and cause-specific mortality between 50 and 80 years: a population-based longitudinal cohort study in Sweden
Ueda P, Edstedt Bonamy Ak, Granath F, Cnattingius S
European journal of epidemiology 2014;29(2):89-94

Obese children without comorbidities have impaired microvascular endothelial function
Hedvall Kallerman P, Hagman E, Edstedt Bonamy Ak, Zemack H, Marcus C, Norman M, et al
Acta paediatrica (Oslo, Norway : 1992) 2014;103(4):411-7

Increased risk of Barrett's esophagus among individuals born preterm or small for gestational age
Forssell L, Cnattingius S, Bottai M, Edstedt Bonamy Ak, Lagergren J, Agréus L, et al
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2013;11(7):790-4

Maternal obesity and risk of preterm delivery
Cnattingius S, Villamor E, Johansson S, Edstedt Bonamy Ak, Persson M, Wikström Ak, et al
JAMA 2013;309(22):2362-70

Maternal Obesity and Risk of Preterm Delivery EDITORIAL COMMENT
Cnattingius S, Villamor E, Johansson S, Bonamy Ake, Persson M, Wikstrom Ak, et al

Month of birth and mortality in Sweden: a nation-wide population-based cohort study
Ueda P, Edstedt Bonamy Ak, Granath F, Cnattingius S
PloS one 2013;8(2):e56425-

Preterm birth and later retinal detachment: a population-based cohort study of more than 3 million children and young adults
Bonamy Ak, Holmström G, Stephansson O, Ludvigsson Jf, Cnattingius S
Ophthalmology 2013;120(11):2278-85

Relative intima-media thickening after preterm birth
Schubert U, Müller M, Abdul-khaliq H, Norman M, Bonamy Ak
Acta paediatrica (Oslo, Norway : 1992) 2013;102(10):965-9

Risk of oesophageal adenocarcinoma among individuals born preterm or small for gestational age (vol 49, pg 2207, 2013)
Forssell L, Cnattingius S, Bottai M, Bonamy Ake, Lagergren J, Agreus L, et al
EUROPEAN JOURNAL OF CANCER 2013;49(15):3385-3385

Virtual colleagues, virtually colleagues--physicians' use of Twitter: a population-based observational study
Brynolf A, Johansson S, Appelgren E, Lynoe N, Edstedt Bonamy Ak
BMJ open 2013;3(7):-

[Writing a scientific paper--a few steps on the road]
Fored M, Bonamy Ak
Lakartidningen 2013;110(15):767-9

Cause-specific infant mortality in a population-based Swedish study of term and post-term births: the contribution of gestational age and birth weight
Altman M, Bonamy Ake, Wikstrom Ak, Cnattingius S
BMJ OPEN 2012;2(4):-

High blood pressure in 2.5-year-old children born extremely preterm
Bonamy Ak, Källén K, Norman M
Pediatrics 2012;129(5):e1199-204

Aortic growth arrest after preterm birth: a lasting structural change of the vascular tree
Schubert U, Muller M, Bonamy Ake, Abdul-khaliq H, Norman M

Birth Characteristics and Subsequent Risks of Maternal Cardiovascular Disease Effects of Gestational Age and Fetal Growth
Bonamy Ake, Parikh Ni, Cnattingius S, Ludvigsson Jf, Ingelsson E
CIRCULATION 2011;124(25):2839-46

Relationship of Maternal Snuff Use and Cigarette Smoking With Neonatal Apnea
Gunnerbeck A, Wikstrom Ak, Bonamy Ake, Wickstrom R, Cnattingius S
PEDIATRICS 2011;128(3):503-9

Norman M, Johansson S, Vanpee M, Edstedt-bonamy Ak

[Extremely premature infants could be a new risk group in adult care]
Bonamy Ak, Stjernqvist K, Serenius F
Lakartidningen 2010;107(42):2548-52

Hypertension, Diabetes and Overweight: Looming Legacies of the Biafran Famine
Hult M, Tornhammar P, Ueda P, Chima C, Bonamy Ake, Ozumba B, et al
PLOS ONE 2010;5(10):e13582-

Perinatal Risk Factors for Diabetes in Later Life
Kaijser M, Bonamy Ake, Akre O, Cnattingius S, Granath F, Norman M, et al
DIABETES 2009;58(3):523-6

Uric Acid and the Developmental Origins of Hypertension
Bonamy Ake

Being born too small, too early, or both: Does it matter for risk of hypertension in the elderly?
Bonamy Ake, Norman M, Kaijser M

Perinatal risk factors for ischemic heart disease - Disentangling the roles of birth weight and preterm birth
Kaijser M, Bonamy Ake, Akre O, Cnattingius S, Granath F, Norman M, et al
CIRCULATION 2008;117(3):405-10

Preterm birth and carotid diameter and stiffness in childhood
Bonamy Ake, Andolf E, Martin H, Norman M
ACTA PAEDIATRICA 2008;97(4):434-7

Preterm birth and maternal smoking in pregnancy are strong risk factors for aortic narrowing in adolescence
Bonamy Ake, Bengtsson J, Nagy Z, De Keyzer H, Norman M
ACTA PAEDIATRICA 2008;97(8):1080-5

Lower skin capillary density, normal endothelial function and higher blood pressure in children born preterm
Bonamy Ake, Martin H, Jorneskog G, Norman M

Perinatal contributions to risk of hypertension - a cohort study of pre-term birth and low birth weight

Aortic narrowing in school-children born preterm confined to those growth restricted in utero
Bonamy Ake, Bendito A, Andolf E, Norman M
PEDIATRIC RESEARCH 2005;58(5):1065-1065

Aortic wall thickening in utero
Norman M, Bonamy Ake
LANCET 2005;365(9469):1444-6

Children born preterm have lower functional skin capillary density and higher blood pressure
Bonamy Ake, Martin H, Norman M
PEDIATRIC RESEARCH 2005;58(5):1032-1032

Preterm birth contributes to increased vascular resistance and higher blood pressure in adolescent girls
Bonamy Ake, Bendito A, Martin H, Andolf E, Sedin G, Norman M
PEDIATRIC RESEARCH 2005;58(5):845-9

Programming of later blood pressure and arterial functions after preterm birth-do neonatal estrogens matter?
Bonamy Ake, Bendito A, Martin H, Andolf E, Sedin G, Norman N
PEDIATRIC RESEARCH 2004;55(4):372A-372A

Vascular function and blood pressure in adolescent girls born preterm
Bonamy Ake, Bendito A, Martin H, Andolf E, Sedin G, Norman M
PEDIATRIC RESEARCH 2003;54(4):570-570

[Patent ductus arteriosus. A common clinical problem in extremely premature infants]
Edstedt-bonamy Ak, Johansson S, Milerad J
Lakartidningen 2000;97(49):5756-61

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