Search Results

Psychotropic Drug Use among Children: A Comparison of ADHD Drug Use in the Nordic Countries and the Effect of ADHD Drug Treatment on Academic Progress

by Helga Zoëga 1976-
Published 2011

Notkun metýlfenídats meðal barna á Íslandi 1989-2006

by Helga Zoëga, Gísli Baldursson, Matthías Halldórsson
Published 2008

Algengi geðlyfjanotkunar eldri Íslendinga utan stofnana

by Ólafur Samúelsson, Helga Zoëga, Aðalsteinn Guðmundsson, Matthías Halldórsson
Published 2009

Children's relative age in class and use of medication for ADHD: a Danish Nationwide Study

by Anton Pottegå, Jesper Hallas, Hern Andez-D Iaz, Helga Zoëga

Preeclampsia and academic performance in children: A nationwide study from Iceland.

by Fridgeir A Sverrisson, Brian T Bateman, Thor Aspelund, Sigurgrimur Skulason, Helga Zoega
Published in PLOS ONE (2018)

Use of SSRI and SNRI Antidepressants during Pregnancy: A Population-Based Study from Denmark, Iceland, Norway and Sweden.

by Helga Zoega, Helle Kieler, Mette Nørgaard, Kari Furu, Unnur Valdimarsdottir, Lena Brandt, Bengt Haglund
Published in PLOS ONE (2015)

Body Mass Index, Smoking and Hypertensive Disorders during Pregnancy: A Population Based Case-Control Study.

by Thuridur A Gudnadóttir, Brian T Bateman, Sonia Hernádez-Díaz, Miguel Angel Luque-Fernandez, Unnur Valdimarsdottir, Helga Zoega
Published in PLOS ONE (2016)

Proton-pump inhibitors among adults: a nationwide drug-utilization study

by Óskar Ö. Hálfdánarson, Anton Pottegård, Einar S. Björnsson, Sigrún H. Lund, Margret H. Ogmundsdottir, Eiríkur Steingrímsson, Helga M. Ogmundsdottir, Helga Zoega
Published in Therapeutic Advances in Gastroenterology (2018)

Pregnancy-Induced Hypertensive Disorders before and after a National Economic Collapse: A Population Based Cohort Study

by Védís Helga Eiríksdóttir, Unnur Anna Valdimarsdóttir, Tinna Laufey Ásgeirsdóttir, Arna Hauksdóttir, Sigrún Helga Lund, Ragnheiður Ingibjörg Bjarnadóttir, Sven Cnattingius, Helga Zoëga

Pregnancy-Induced Hypertensive Disorders before and after a National Economic Collapse: A Population Based Cohort Study.

by Védís Helga Eiríksdóttir, Unnur Anna Valdimarsdóttir, Tinna Laufey Ásgeirsdóttir, Arna Hauksdóttir, Sigrún Helga Lund, Ragnheiður Ingibjörg Bjarnadóttir, Sven Cnattingius, Helga Zoëga
Published in PLOS ONE (2015)

Consortium for the Study of Pregnancy Treatments (Co-OPT): An international birth cohort to study the effects of antenatal corticosteroids

by Emily M. Frier, Chun Lin, Rebecca M. Reynolds, Karel Allegaert, Jasper V. Been, Abigail Fraser, Mika Gissler, Kristjana Einarsdóttir, Lani Florian, Bo Jacobsson, Joshua P. Vogel, Helga Zoega, Sohinee Bhattacharya, Eyal Krispin, Lars Henning Pedersen, Devender Roberts, Stefan Kuhle, John Fahey, Ben W. Mol, David Burgner, Ewoud Schuit, Aziz Sheikh, Rachael Wood, Cynthia Gyamfi-Bannerman, Jessica E. Miller, Kate Duhig, Marius Lahti-Pulkkinen, Eran Hadar, John Wright, Sarah R. Murray, Sarah J. Stock
Published 2023

Consortium for the Study of Pregnancy Treatments (Co-OPT): An international birth cohort to study the effects of antenatal corticosteroids.

by Emily M Frier, Chun Lin, Rebecca M Reynolds, Karel Allegaert, Jasper V Been, Abigail Fraser, Mika Gissler, Kristjana Einarsdóttir, Lani Florian, Bo Jacobsson, Joshua P Vogel, Helga Zoega, Sohinee Bhattacharya, Eyal Krispin, Lars Henning Pedersen, Devender Roberts, Stefan Kuhle, John Fahey, Ben W Mol, David Burgner, Ewoud Schuit, Aziz Sheikh, Rachael Wood, Cynthia Gyamfi-Bannerman, Jessica E Miller, Kate Duhig, Marius Lahti-Pulkkinen, Eran Hadar, John Wright, Sarah R Murray, Sarah J Stock
Published in PLOS ONE (2023)

Proton pump inhibitor use among adults: Mapping the landscape of PPI use and exploring its effect on cancer risk and mortality

by Hálfdánarson, Óskar
Published 2019

Promoting normal birth amid modern technology: Opportunities and challenges in Iceland

by Swift, Emma Marie
Published 2019