H
Helle Kieler
Researcher at Karolinska Institutet
Publications - 187
Citations - 6571
Helle Kieler is an academic researcher from Karolinska Institutet. The author has contributed to research in topics: Pregnancy & Population. The author has an hindex of 42, co-authored 179 publications receiving 5498 citations. Previous affiliations of Helle Kieler include Uppsala University Hospital & Uppsala University.
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Journal ArticleDOI
Selective serotonin reuptake inhibitors during pregnancy and risk of persistent pulmonary hypertension in the newborn: population based cohort study from the five Nordic countries
Helle Kieler,Miia Artama,Anders Engeland,Orjan Ericsson,Kari Furu,Mika Gissler,Rikke Beck Nielsen,Mette Nørgaard,Olof Stephansson,Unnur Valdimarsdóttir,Helga Zoega,Bengt Haglund +11 more
TL;DR: The risk of persistent pulmonary hypertension of the newborn is low, but use of SSRIs in late pregnancy increases that risk more than twofold, and the increased risk seems to be a class effect.
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Risk of adverse pregnancy outcomes in women with polycystic ovary syndrome: population based cohort study
Nathalie Roos,Helle Kieler,Lena Sahlin,Gunvor Ekman-Ordeberg,Henrik Falconer,Olof Stephansson +5 more
TL;DR: Women with polycystic ovary syndrome are at increased risk of adverse pregnancy and birth outcomes that cannot be explained by assisted reproductive technology and may need increased surveillance during pregnancy and parturition.
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Endometriosis, assisted reproduction technology, and risk of adverse pregnancy outcome
TL;DR: Endometriosis appears to be a risk factor for preterm birth, irrespective of ART, and may be more likely to be delivered by Caesarean section and to suffer from antepartal haemorrhage/placental complications and pre-eclampsia.
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Risks of adverse pregnancy and birth outcomes in women treated or not treated with mood stabilisers for bipolar disorder: population based cohort study
TL;DR: Bipolar disorder in women during pregnancy, whether treated or not, was associated with increased risks of adverse pregnancy outcomes and risks of preterm birth in both treated and untreated women.
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International trends in clozapine use: a study in 17 countries
Christian Bachmann,Lise Aagaard,Miguel Bernardo,Lena Brandt,Marta Cartabia,Antonio Clavenna,A. Coma Fusté,Kari Furu,Kristina Garuoliene,Falk Hoffmann,Samantha A. Hollingworth,Krista F. Huybrechts,Luuk J. Kalverdijk,Koji Kawakami,Helle Kieler,Takuya Kinoshita,S. C. López,Jorge Enrique Machado-Alba,Manuel Enrique Machado-Duque,Mufaddal Mahesri,Prasad S. Nishtala,Daniele Piovani,Johan Reutfors,Leena K. Saastamoinen,Izumi Sato,Catharina C. M. Schuiling-Veninga,Yu-Chiau Shyu,Dan Siskind,Svetlana Skurtveit,Hélène Verdoux,Liang-Jen Wang,C. Zara Yahni,Helga Zoega,David Taylor +33 more
TL;DR: This study aimed to assess clozapine use trends on an international scale, using standardised criteria for data analysis.