Concepedia

Óskar Hálfdánarson

ÓH

Statistics

Publications

7

Citations

786

H-Index

7

Active since

2017

Affiliations

University of Iceland(Current)

Karolinska Institutet

UNSW Sydney

Norwegian Institute of Public Health

Finnish Institute for Health and Welfare

Óskar Hálfdánarson is an author at University of Iceland specializing in medicine, pharmacoepidemiology, and proton pump inhibition.

ORCID

Publications per year

2017–2022

7

Publications

7

International trends in antipsychotic use: A study in 16 countries, 2005–2014

Óskar Hálfdánarson, Helga Zoëga, Lise Aagaard et al. · European Neuropsychopharmacology · 2017 · 276 citations · Full text

, , +14

Association of Prenatal Exposure to Antiseizure Medication With Risk of Autism and Intellectual Disability

Marte‐Helene Bjørk, Helga Zoëga, Maarit K. Leinonen et al. · JAMA Neurology · 2022 · 260 citations · Full text

, , +12

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

Óskar Hálfdánarson, Anton Pottegård, Einar S. Björnsson et al. · Therapeutic Advances in Gastroenterology · 2018 · 157 citations · Full text

, , +16

Antipsychotic use in pregnancy and risk of attention/deficit-hyperactivity disorder and autism spectrum disorder: a Nordic cohort study

Óskar Hálfdánarson, Jacqueline M. Cohen, Øystein Karlstad et al. · Evidence-Based Mental Health · 2021 · 27 citations · Full text

, , +17

A common data model for harmonization in the Nordic Pregnancy Drug Safety Studies (NorPreSS)

Jacqueline M. Cohen, Carolyn E. Cesta, Lars J. Kjerpeseth et al. · Norsk Epidemiologi · 2021 · 25 citations · Full text

, , +17

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