Ƶ

Associate Professor Helga Zoega

Associate Professor Helga Zoega

Associate Professor

ٱ䴡ձ

Postdoctoral Fellow (Epidemiology), 2011-2013,Icahn School of Medicine at Mount Sinai, New York

PhD (Public Health), 2011, University of Iceland

MA (Quantitative Methods in the Social Sciences), 2006, Columbia University, New York

BA (Political Science), 2001, University of Iceland

Medicine & Health
School of Population Health

Helga Zoega is a pharmacoepidemiologist with expertise in medicine use, safety and effectiveness within mental health. She is a Scientia A/Professor at the School of Population Health, UNSW Sydney, and a Professor of Public Health at the University of Iceland.

Zoega’s research uses 'big health data' to generate real-world safety evidence on prescription medicines across the lifespan, focused on treatment outcomes for mental health disorders in vulnerable populations, e.g. pregnant women and children. She leads several international studies and research consortia combining high-quality data across Australia, the Nordic countries, North America and Asia. Zoega has led commissioned work for the Australian Department of Health, resulting in federal policy changes in 2019 and 2020. Her research findings inform current clinical guidelines and medicines regulation.

Dr Zoega holds an MA in Quantitative Methods in the Social Sciences from Columbia University (2006) anda PhD in Public Health from the University of Iceland (2011). Shewas a postdoctoral fellow in Epidemiology at the Icahn School of Medicine at Mount Sinai, New York (2011-2013) and has beena faculty member of Medicine at the University of Iceland since 2012 (Professor in 2016). Shewasawarded a UNSW Scientia Fellowship in Medicine (2018-2026) and leads a research program in Life-Course Pharmacoepidemiology in collaboration with the Medicines Intelligence (MedIntel) research program at the School of Population Health, UNSW Sydney.

  • Book Chapters | 2016
    Zoëga H; Smith A; Barozzi N, 2016, 'Drug utilization research in the area of analgesics and psychotropics', in , Wiley, pp. 294 - 301,
  • Journal articles | 2024
    Brikell I; Yao H; Li L; Astrup A; Gao L; Gillies MB; Xie T; Zhang-James Y; Dalsgaard S; Engeland A; Faraone SV; Haavik J; Hartman C; Ip P; Jakobsdóttir Smári U; Larsson H; Man KK; de Oliveira Costa J; Pearson SA; Hostrup Nielsen NP; Snieder H; Wimberley T; Wong IC; Zhang L; Zoega H; Klungsøyr K; Chang Z, 2024, 'ADHD medication discontinuation and persistence across the lifespan: a retrospective observational study using population-based databases', The Lancet Psychiatry, 11, pp. 16 - 26,
    Journal articles | 2024
    Bruno C; Cesta CE; Hjellvik V; Ulrichsen SP; Bjørk MH; Esen BÖ; Gillies MB; Gissler M; Havard A; Karlstad Ø; Leinonen MK; Nørgaard M; Pearson SA; Reutfors J; Furu K; Cohen JM; Zoega H, 2024, 'Antipsychotic use during pregnancy and risk of specific neurodevelopmental disorders and learning difficulties in children: a multinational cohort study', eClinicalMedicine, 70,
    Journal articles | 2024
    Cesta CE; Rotem R; Bateman BT; Chodick G; Cohen JM; Furu K; Gissler M; Huybrechts KF; Kjerpeseth LJ; Leinonen MK; Pazzagli L; Zoega H; Seely EW; Patorno E; Hernández-Díaz S, 2024, 'Safety of GLP-1 Receptor Agonists and Other Second-Line Antidiabetics in Early Pregnancy', JAMA Internal Medicine, 184, pp. 144 - 152,
    Journal articles | 2024
    Chan AYL; Gao L; Hsieh MHC; Kjerpeseth LJ; Avelar R; Banaschewski T; Chan AHY; Coghill D; Cohen JM; Gissler M; Harrison J; Ip P; Karlstad Ø; Lau WCY; Leinonen MK; Leung WC; Liao TC; Reutfors J; Shao SC; Simonoff E; Tan KCB; Taxis K; Tomlin A; Cesta CE; Lai ECC; Zoega H; Man KKC; Wong ICK, 2024, 'Maternal diabetes and risk of attention-deficit/hyperactivity disorder in offspring in a multinational cohort of 3.6 million mother–child pairs', Nature Medicine, 30, pp. 1416 - 1423,
    Journal articles | 2024
    Christensen J; Zoega H; Leinonen MK; Gilhus NE; Gissler M; Igland J; Sun Y; Tomson T; Alvestad S; Bjørk MH; Dreier JW, 2024, 'Prenatal exposure to antiseizure medications and fetal growth: a population-based cohort study from the Nordic countries', The Lancet Regional Health - Europe, 38,
    Journal articles | 2024
    Cohen JM; Alvestad S; Suarez EA; Schaffer A; Selmer RM; Havard A; Bateman BT; Cesta CE; Zoega H; Odsbu I; Huybrechts KF; Kjerpeseth LJ; Straub L; Leinonen MK; Bjørk MH; Nørgaard M; Gissler M; Ulrichsen SP; Hernandez-Diaz S; Tomson T; Furu K, 2024, 'Comparative Risk of Major Congenital Malformations With Antiseizure Medication Combinations vs Valproate Monotherapy in Pregnancy', Neurology, 102,
    Journal articles | 2024
    Dreier JW; Christensen J; Igland J; Gissler M; Leinonen MK; Vegrim HM; Sun Y; Tomson T; Zoega H; Bjørk MH; Bromley RL, 2024, 'Prenatal Exposure to Antiseizure Medications and Risk of Epilepsy in Children of Mothers with Epilepsy', JAMA Network Open, 7, pp. E2356425,
    Journal articles | 2024
    Gerhardy L; Nassar N; Litchfield M; Kennedy D; Smith A; Gillies MB; Pearson SA; Zoega H; Shand A, 2024, 'Prescription retinoid and contraception use in women in Australia: A population-based study', Australasian Journal of Dermatology, 65, pp. 428 - 436,
    Journal articles | 2024
    Leinonen MK; Igland J; Dreier JW; Alvestad S; Cohen JM; Gilhus NE; Gissler M; Sun Y; Tomson T; Zoega H; Vegrim HM; Christensen J; Bjørk MH, 2024, 'Socioeconomic differences in use of antiseizure medication in pregnancies with maternal epilepsy: A population-based study from Nordic universal health care systems', Epilepsia, 65, pp. 2397 - 2411,
    Journal articles | 2024
    Pont S; Bond DM; Shand AW; Khan I; Zoega H; Nassar N, 2024, 'Risk factors and recurrence of hyperemesis gravidarum: A population-based record linkage cohort study', Acta Obstetricia et Gynecologica Scandinavica,
    Journal articles | 2024
    Razaz N; Igland J; Bjørk MH; Joseph KS; Dreier JW; Gilhus NE; Gissler M; Leinonen MK; Zoega H; Alvestad S; Christensen J; Tomson T, 2024, 'Risk of Perinatal and Maternal Morbidity and Mortality among Pregnant Women with Epilepsy', JAMA Neurology, 81, pp. 985 - 995,
    Journal articles | 2024
    Robijn AL; Tran DT; Cohen JM; Donald S; Cesta CE; Furu K; Parkin L; Pearson SA; Reutfors J; Zoega H; Zwar N; Havard A, 2024, 'Smoking Cessation Pharmacotherapy Use in Pregnancy', JAMA Network Open, 7,
    Journal articles | 2024
    Tran DT; Robijn AL; Varney B; Zoega H; Brew BK; Chambers GM; Falster K; Lingam R; Pearson SA; Havard A, 2024, 'Data Resource Profile: The Early Life Course data platform for research on perinatal and early childhood exposures and outcomes in Australia', International Journal of Epidemiology, 53,
    Journal articles | 2024
    Varney B; Brett J; Zoega H; Gillies MB; Powell M; Bateman BT; Shand AW; Pearson SA; Havard A, 2024, 'Opioid analgesic exposure during the first trimester of pregnancy and the risk of major congenital malformations in infants: a systematic review and meta-analysis', Anaesthesia, 79, pp. 967 - 977,
    Journal articles | 2024
    Varney B; Zoega H; Gillies MB; Gisev N; Weston Shand A; Pearson SA; Havard A, 2024, 'Prevalence and Persistence of Prescription Opioid Use Following Hospital Discharge after Childbirth: An Australian Population-Based Cohort Study', Anesthesia and Analgesia, 138, pp. 970 - 979,
    Journal articles | 2024
    Vegrim HM; Dreier JW; Igland J; Gilhus NE; Alvestad S; Gissler M; Leinonen MK; Sun Y; Zoega H; Christensen J; Bjørk MH; Tomson T, 2024, 'Prescribing patterns for higher dose folic acid in pregnant women with epilepsy treated with antiseizure medication', Epilepsia, 65, pp. 1698 - 1708,
    Journal articles | 2024
    Wang Y; Ge F; Aspelund T; Ask H; Hauksdóttir A; Hu K; Jakobsdóttir J; Zoega H; Shen Q; Whalley HC; Pedersen OBV; Lehto K; Andreassen OA; Fang F; Song H; Valdimarsdóttir UA, 2024, 'History of childhood maltreatment associated with hospitalization or death due to COVID-19: a cohort study', BMC Medicine, 22,
    Journal articles | 2024
    Wang Y; Unnarsdóttir AB; Magnúsdóttir I; Fang F; Thordardottir EB; Rúnarsdóttir H; Love TJ; Kristinsson SUY; Pálsson R; Jakobsdóttir J; Zoega H; Ásbjörnsdóttir KH; Song H; Hauksdóttir A; Aspelund T; Valdimarsdóttir UA, 2024, 'Trends of perceived disruption in healthcare services during the pandemic: findings from the COVID-19 National Resilience Cohort in Iceland', European Journal of Public Health, 34, pp. 394 - 401,
    Journal articles | 2024
    Young C; Burgess L; Falster K; Zoega H; Banks E; Clapham K; Woolfenden S; Cutmore M; Williamson A, 2024, 'Mental health–related service and medicine use among a cohort of urban Aboriginal children and young people: Data linkage study', Australian and New Zealand Journal of Psychiatry,
    Journal articles | 2024
    Zoega H; Falster M; Gillies M; Litchfield M; Camacho X; Bruno C; Daniels B; Donnolley N; Havard A; Schaffer A; Chambers G; Degenhardt L; Dobbins T; Gisev N; Ivers R; Jorm L; Liu B; Vajdic C; Pearson SA, 2024, 'The Medicines Intelligence Data Platform: A Population-Based Data Resource From New South Wales, Australia', Pharmacoepidemiology and Drug Safety, 33,
    Journal articles | 2024
    van Gelder MMHJ; Zoega H; Cohen JM, 2024, 'Editorial: Long term effects of prenatal exposure to medications and vaccines', Frontiers in Pharmacology, 15,
    Journal articles | 2023
    Bjørk MH; Tomson T; Dreier JW; Alvestad S; Gilhus NE; Gissler M; Igland J; Leinonen MK; Sun Y; Vegrim HM; Zoega H; Christensen J, 2023, 'High-dose folic acid and cancer risk; unjustified concerns by von Wrede and colleagues regarding our paper', Epilepsia, 64, pp. 2244 - 2248,
    Journal articles | 2023
    Brett J; Gillies MB; Buckley NA; Pearson SA; Zoega H, 2023, 'Patterns of suboptimal antipsychotic use and misuse in Australia: What can routinely collected data tell us?', British Journal of Clinical Pharmacology, 89, pp. 3411 - 3420,
    Journal articles | 2023
    Bruno C; Havard A; Gillies MB; Coghill D; Brett J; Guastella AJ; Pearson SA; Zoega H, 2023, 'Patterns of attention deficit hyperactivity disorder medicine use in the era of new non-stimulant medicines: A population-based study among Australian children and adults (2013–2020)', Australian and New Zealand Journal of Psychiatry, 57, pp. 675 - 685,
    Journal articles | 2023
    Bruno C; Zoega H; Gillies MB; Havard A; Coghill D; Pearson SA; Brett J, 2023, 'Expanded access to publicly subsidised lisdexamfetamine treatment for adults with attention-deficit/hyperactivity disorder: An interrupted time-series analysis', Australian and New Zealand Journal of Psychiatry, 57, pp. 1073 - 1076,
    Journal articles | 2023
    Bröms G; Hernandez-Diaz S; Huybrechts KF; Bateman BT; Kristiansen EB; Einarsdóttir K; Engeland A; Furu K; Gissler M; Karlsson P; Klungsøyr K; Lahesmaa-Korpinen AM; Mogun H; Nørgaard M; Reutfors J; Sørensen HT; Zoega H; Kieler H, 2023, 'Atomoxetine in Early Pregnancy and the Prevalence of Major Congenital Malformations: A Multinational Study', Journal of Clinical Psychiatry, 84,
    Journal articles | 2023
    Calvert C; Brockway M; Zoega H; Miller JE; Been JV; Amegah AK; Racine-Poon A; Oskoui SE; Abok II; Aghaeepour N; Akwaowo CD; Alshaikh BN; Ayede AI; Bacchini F; Barekatain B; Barnes R; Bebak K; Berard A; Bhutta ZA; Brook JR; Bryan LR; Cajachagua-Torres KN; Campbell-Yeo M; Chu DT; Connor KL; Cornette L; Cortés S; Daly M; Debauche C; Dedeke IOF; Einarsdóttir K; Engjom H; Estrada-Gutierrez G; Fantasia I; Fiorentino NM; Franklin M; Fraser A; Gachuno OW; Gallo LA; Gissler M; Håberg SE; Habibelahi A; Häggström J; Hookham L; Hui L; Huicho L; Hunter KJ; Huq S; Kc A; Kadambari S; Kelishadi R; Khalili N; Kippen J; Le Doare K; Llorca J; Magee LA; Magnus MC; Man KKC; Mburugu PM; Mediratta RP; Morris AD; Muhajarine N; Mulholland RH; Bonnard LN; Nakibuuka V; Nassar N; Nyadanu SD; Oakley L; Oladokun A; Olayemi OO; Olutekunbi OA; Oluwafemi RO; Ogunkunle TO; Orton C; Örtqvist AK; Ouma J; Oyapero O; Palmer KR; Pedersen LH; Pereira G; Pereyra I; Philip RK; Pruski D; Przybylski M; Quezada-Pinedo HG; Regan AK; Rhoda NR; Rihs TA; Riley T; Rocha TAH; Rolnik DL; Saner C; Schneuer FJ; Souter VL; Stephansson O; Sun S; Swift EM; Szabó M; Temmerman M; Tooke L, 2023, 'Changes in preterm birth and stillbirth during COVID-19 lockdowns in 26 countries', Nature Human Behaviour, 7, pp. 529 - 544,
    Journal articles | 2023
    Cohen JM; Alvestad S; Cesta CE; Bjørk MH; Leinonen MK; Nørgaard M; Einarsdóttir K; Engeland A; Gissler M; Karlstad Ø; Klungsøyr K; Odsbu I; Reutfors J; Selmer RM; Tomson T; Ulrichsen SP; Zoega H; Furu K, 2023, 'Comparative Safety of Antiseizure Medication Monotherapy for Major Malformations', Annals of Neurology, 93, pp. 551 - 562,
    Journal articles | 2023
    Dreier JW; Bjørk MH; Alvestad S; Gissler M; Igland J; Leinonen MK; Sun Y; Zoega H; Cohen JM; Furu K; Tomson T; Christensen J, 2023, 'In reply: Why big data carries big potential rather than big trouble', Seizure, 111, pp. 106 - 108,
    Journal articles | 2023
    Dreier JW; Bjørk MH; Alvestad S; Gissler M; Igland J; Leinonen MK; Sun Y; Zoega H; Cohen JM; Furu K; Tomson T; Christensen J, 2023, 'Prenatal Exposure to Antiseizure Medication and Incidence of Childhood- and Adolescence-Onset Psychiatric Disorders', JAMA Neurology, 80, pp. 568 - 577,
    Journal articles | 2023
    Frier EM; Lin C; Reynolds RM; Allegaert K; Been JV; Fraser A; Gissler M; Einarsdóttir K; Florian L; Jacobsson B; Vogel JP; Zoega H; Bhattacharya S; Krispin E; Pedersen LH; Roberts D; Kuhle S; Fahey J; Mol BW; Burgner D; Schuit E; Sheikh A; Wood R; Gyamfi-Bannerman C; Miller JE; Duhig K; Lahti-Pulkkinen M; Hadar E; Wright J; Murray SR; Stock SJ, 2023, 'Consortium for the Study of Pregnancy Treatments (Co-OPT): An international birth cohort to study the effects of antenatal corticosteroids', PLoS ONE, 18,
    Journal articles | 2023
    Huybrechts KF; Straub L; Karlsson P; Pazzagli L; Furu K; Gissler M; Hernandez-Diaz S; Nørgaard M; Zoega H; Bateman BT; Cesta CE; Cohen JM; Leinonen MK; Reutfors J; Selmer RM; Suarez EA; Ulrichsen SP; Kieler H, 2023, 'Association of In Utero Antipsychotic Medication Exposure With Risk of Congenital Malformations in Nordic Countries and the US', JAMA Psychiatry, 80, pp. 156 - 166,
    Journal articles | 2023
    Højlund M; Gudmundsson LS; Andersen JH; Saastamoinen LK; Zoega H; Skurtveit SO; Wastesson JW; Hallas J; Pottegård A, 2023, 'Use of benzodiazepines and benzodiazepine-related drugs in the Nordic countries between 2000 and 2020', Basic and Clinical Pharmacology and Toxicology, 132, pp. 60 - 70,
    Journal articles | 2023
    Kjerpeseth LJ; Cesta CE; Furu K; Engeland A; Gissler M; Gulseth HL; Karlstad Ø; Leinonen MK; Pazzagli L; Zoega H; Cohen JM, 2023, 'Metformin Versus Insulin and Risk of Major Congenital Malformations in Pregnancies With Type 2 Diabetes: A Nordic Register-Based Cohort Study', Diabetes Care, 46, pp. 1556 - 1564,
    Journal articles | 2023
    Smari UJ; Valdimarsdottir UA; Aspelund T; Hauksdottir A; Thordardottir EB; Hartman CA; Andell P; Larsson H; Zoega H, 2023, 'Psychiatric comorbidities in women with cardiometabolic conditions with and without ADHD: a population-based study', BMC Medicine, 21,
    Journal articles | 2023
    Wang Y; Ge F; Wang J; Yang H; Han X; Ying Z; Hu Y; Sun Y; Qu Y; Aspelund T; Hauksdóttir A; Zoega H; Fang F; Valdimarsdóttir UA; Song H, 2023, 'Trends in incident diagnoses and drug prescriptions for anxiety and depression during the COVID-19 pandemic: an 18-month follow-up study based on the UK Biobank', Translational Psychiatry, 13,
    Journal articles | 2022
    Bjørk MH; Zoega H; Leinonen MK; Cohen JM; Dreier JW; Furu K; Gilhus NE; Gissler M; Hálfdánarson Ó; Igland J; Sun Y; Tomson T; Alvestad S; Christensen J, 2022, 'Association of Prenatal Exposure to Antiseizure Medication with Risk of Autism and Intellectual Disability', JAMA Neurology, 79, pp. 772 - 781,
    Journal articles | 2022
    Bruno C; Havard A; Hanly M; Falster K; Nassar N; Edwards B; Guastella AJ; Pearson SA; Zoega H, 2022, 'Children's Relative Age and Medicine Treatment for Attention-Deficit/Hyperactivity Disorder Across Australian Jurisdictions with Different School Enrolment Policies', Journal of Child and Adolescent Psychopharmacology, 32, pp. 349 - 357,
    Journal articles | 2022
    Camacho X; Zoega H; Gomes T; Schaffer AL; Henry D; Pearson S-A; Vigod S; Havard A, 2022, 'The association between psychostimulant use in pregnancy and adverse maternal and neonatal outcomes: results from a distributed analysis in two similar jurisdictions.', International Journal of Epidemiology, 52, pp. 190 - 202,
    Journal articles | 2022
    Daniels B; Schaffer A; Buckley NA; Bruno C; Jun M; Pearson SA; Zoega H, 2022, 'The impact of tightened prescribing restrictions on proton pump inhibitor use in Australia: An evaluation using interrupted time series analysis', Pharmacoepidemiology and Drug Safety, 31, pp. 370 - 378,
    Journal articles | 2022
    Gillies MB; Burgner DP; Ivancic L; Nassar N; Miller JE; Sullivan SG; Todd IMF; Pearson SA; Schaffer AL; Zoega H, 2022, 'Changes in antibiotic prescribing following COVID-19 restrictions: Lessons for post-pandemic antibiotic stewardship', British Journal of Clinical Pharmacology, 88, pp. 1143 - 1151,
    Journal articles | 2022
    Guðmundsdóttir RB; Jónsson BGG; Valdimarsdottir U; Carlsen HK; Hlodversdottir H; Song H; Thordardottir EB; Pétursdóttir G; Briem H; Gislason T; Gudnason T; Thorsteinsson T; Zoega H; Hauksdóttir A, 2022, 'Medication use in populations exposed to the 2010 Eyjafjallajökull eruption: an interrupted time series analysis', BMJ open, 12, pp. e059375,
    Journal articles | 2022
    Hamina A; Muller AE; Clausen T; Skurtveit S; Hesse M; Tjagvad C; Thylstrup B; Odsbu I; Zoega H; Jónsdóttir HL; Taipale H, 2022, 'Prescription opioids among older adults: ten years of data across five countries', BMC Geriatrics, 22,
    Journal articles | 2022
    Hálfdánarson Ó; Cohen JM; Karlstad Ø; Cesta CE; Bjørk MH; Håberg SE; Einarsdóttir K; Furu K; Gissler M; Hjellvik V; Kieler H; Leinonen MK; Nørgaard M; Esen BÖ; Ulrichsen SP; Reutfors J; Zoega H, 2022, 'Antipsychotic use in pregnancy and risk of attention/ deficit-hyperactivity disorder and autism spectrum disorder: a Nordic cohort study', Evidence-Based Mental Health, 25, pp. 54 - 62,
    Journal articles | 2022
    Schaffer AL; Bruno C; Buckley NA; Cairns R; Litchfield M; Paget S; Zoega H; Nassar N; Pearson SA, 2022, 'Prescribed medicine use and extent of off-label use according to age in a nationwide sample of Australian children', Paediatric and Perinatal Epidemiology, 36, pp. 726 - 737,
    Journal articles | 2022
    Schaffer AL; Henry D; Zoega H; Elliott JH; Pearson SA, 2022, 'Changes in dispensing of medicines proposed for re-purposing in the first year of the COVID- 19 pandemic in Australia', PLoS ONE, 17, pp. e0269482,
    Journal articles | 2022
    Swift EM; Gunnarsdottir J; Zoega H; Bjarnadottir RI; Steingrimsdottir T; Einarsdottir K, 2022, 'Trends in labor induction indications: A 20-year population-based study', Acta Obstetricia et Gynecologica Scandinavica, 101, pp. 1422 - 1430,
    Journal articles | 2022
    Varney B; Zoega H; Gillies MB; Brett J; Pearson SA; Havard A, 2022, 'Prescription opioid use in Australian women of reproductive age: Implications for unplanned pregnancies', British Journal of Clinical Pharmacology, 88, pp. 1298 - 1320,
    Journal articles | 2022
    Vegrim HM; Dreier JW; Alvestad S; Gilhus NE; Gissler M; Igland J; Leinonen MK; Tomson T; Sun Y; Zoega H; Christensen J; Bjørk MH, 2022, 'Cancer Risk in Children of Mothers with Epilepsy and High-Dose Folic Acid Use during Pregnancy', JAMA Neurology, 79, pp. 1130 - 1138,
    Journal articles | 2022
    de Oliveira Costa J; Gillies MB; Schaffer AL; Peiris D; Zoega H; Pearson SA, 2022, 'Changes in antidepressant use in Australia: A nationwide analysis (2015–2021)', Australian and New Zealand Journal of Psychiatry, 57,
    Journal articles | 2021
    Daniels B; Healey P; Bruno C; Kaan I; Zoega H, 2021, 'Medicine treatment of glaucoma in Australia 2012-2019: Prevalence, incidence and persistence', BMJ Open Ophthalmology, 6, pp. e000921,
    Journal articles | 2021
    Daniels B; Pearson SA; Buckley NA; Bruno C; Schaffer A; Zoega H, 2021, 'Coming to grips with seemingly conflicting results in programme evaluation: The devil's in the detail', BMJ Quality and Safety, 30, pp. 70 - 71,
    Journal articles | 2021
    Einarsdóttir K; Swift EM; Zoega H, 2021, 'Changes in obstetric interventions and preterm birth during COVID-19: A nationwide study from Iceland', Acta Obstetricia et Gynecologica Scandinavica, 100, pp. 1924 - 1930,
    Journal articles | 2021
    Pearson SA; Pratt N; Costa JDO; Zoega H; Laba TL; Etherton-Beer C; Sanfilippo FM; Morgan A; Ellett LK; Bruno C; Kelty E; Ijzerman M; Preen DB; Vajdic CM; Henry D; de Oliveira Costa J, 2021, 'Generating real-world evidence on the quality use, benefits and safety of medicines in australia: History, challenges and a roadmap for the future', International Journal of Environmental Research and Public Health, 18, pp. 13345,
    Journal articles | 2021
    Stock SJ; Zoega H; Brockway M; Mulholland RH; Miller JE; Been JV; Wood R; Abok II; Alshaikh B; Ayede AI; Bacchini F; Bhutta ZA; Brew BK; Brook J; Calvert C; Campbell-Yeo M; Chan D; Chirombo J; Connor KL; Daly M; Einarsdóttir K; Fantasia I; Franklin M; Fraser A; Håberg SE; Hui L; Huicho L; Magnus MC; Morris AD; Nagy-Bonnard L; Nassar N; Nyadanu SD; Iyabode Olabisi D; Palmer KR; Pedersen LH; Pereira G; Racine-Poon A; Ranger M; Rihs T; Saner C; Sheikh A; Swift EM; Tooke L; Urquia ML; Whitehead C; Yilgwan C; Rodriguez N; Burgner D; Azad MB; Haasdyk BB, 2021, 'The international Perinatal Outcomes in the Pandemic (iPOP) study: Protocol', Wellcome Open Research, 6, pp. 21,
    Journal articles | 2021
    Swift EM; Zoega H; Stoll K; Avery M; Gottfreðsdóttir H, 2021, 'Enhanced Antenatal Care: Combining one-to-one and group Antenatal Care models to increase childbirth education and address childbirth fear', Women and Birth, 34, pp. 381 - 388,
    Journal articles | 2021
    Wang X; Liu Q; Halfdanarson Ó; Zoega H; Sadr-Azodi O; Engstrand L; Fall K; Brusselaers N, 2021, 'Proton pump inhibitors and survival in patients with colorectal cancer: a Swedish population-based cohort study', British Journal of Cancer, 125, pp. 893 - 900,
    Journal articles | 2020
    Bruno C; Pearson SA; Daniels B; Buckley NA; Schaffer A; Zoega H, 2020, 'Passing the acid test? Evaluating the impact of national education initiatives to reduce proton pump inhibitor use in Australia', BMJ Quality and Safety, 29, pp. 365 - 373,
    Journal articles | 2020
    Cohen JM; Cesta CE; Furu K; Einarsdóttir K; Gissler M; Havard A; Hernandez-Diaz S; Huybrechts KF; Kieler H; Leinonen MK; Li J; Reutfors J; Schaffer A; Selmer R; Yu Y; Zoega H; Karlstad Ø, 2020, 'Prevalence trends and individual patterns of antiepileptic drug use in pregnancy 2006-2016: A study in the five Nordic countries, United States, and Australia', Pharmacoepidemiology and Drug Safety, 29, pp. 913 - 922,
    Journal articles | 2020
    Daniels B; Pearson SA; Buckley NA; Bruno C; Zoega H, 2020, 'Long-term use of proton-pump inhibitors: whole-of-population patterns in Australia 2013–2016', Therapeutic Advances in Gastroenterology, 13,
    Journal articles | 2020
    Daniels B; Pearson SA; Vajdic CM; Pottegård A; Buckley NA; Zoega H, 2020, 'Risk of squamous cell carcinoma of the lip and cutaneous melanoma in older Australians using hydrochlorothiazide: A population-based case-control study', Basic and Clinical Pharmacology and Toxicology, 127, pp. 320 - 328,
    Journal articles | 2020
    Favell DL; Tang M; Daniels B; Vajdic CM; Zoega H; Pearson SA, 2020, 'Capture of systemic anticancer medicines in pharmaceutical benefits scheme (PBS) data likely higher than previously reported', Public Health Research and Practice, 30,
    Journal articles | 2020
    Hálfdánarson Ó; Pottegård A; Lund SH; Ogmundsdottir MH; Ogmundsdottir HM; Zoega H, 2020, 'Use of proton pump inhibitors and mortality among Icelandic patients with prostate cancer', Basic and Clinical Pharmacology and Toxicology, 126, pp. 484 - 491,
    Journal articles | 2020
    Raichand S; Pearson SA; Zoega H; Buckley NA; Havard A, 2020, 'Utilisation of teratogenic medicines before and during pregnancy in Australian women', Australian and New Zealand Journal of Obstetrics and Gynaecology, 60, pp. 218 - 224,
    Journal articles | 2020
    Reutfors J; Cesta CE; Cohen JM; Bateman BT; Brauer R; Einarsdóttir K; Engeland A; Furu K; Gissler M; Havard A; Hernandez-Diaz S; Huybrechts KF; Karlstad Ø; Leinonen MK; Li J; Man KKC; Pazzagli L; Schaffer A; Schink T; Wang Z; Yu Y; Zoega H; Bröms G, 2020, 'Antipsychotic drug use in pregnancy: A multinational study from ten countries', Schizophrenia Research, 220, pp. 106 - 115,
    Journal articles | 2020
    Stock SJ; Brockway M; Zoega H; Been JV; Sheikh A; Bhutta ZA; Burgner DP; Azad MB, 2020, 'Enabling a healthy start for vulnerable newborns', The Lancet, 396, pp. 1490,
    Journal articles | 2019
    Bateman BT; Huybrechts KF; Hernandez-Diaz S; Kieler H; Zoega H, 2019, 'Β-blocker use in pregnancy and the risk for congenital malformations in response', Annals of Internal Medicine, 170, pp. 909 - 910,
    Journal articles | 2019
    Cesta CE; Cohen JM; Pazzagli L; Bateman BT; Bröms G; Einarsdóttir K; Furu K; Havard A; Heino A; Hernandez-DIaz S; Huybrechts KF; Karlstad Ø; Kieler H; Li J; Leinonen MK; Gulseth HL; Tran D; Yu Y; Zoega H; Odsbu I, 2019, 'Antidiabetic medication use during pregnancy: An international utilization study', BMJ Open Diabetes Research and Care, 7, pp. e000759,
    Journal articles | 2019
    Han D; Narayan SW; Zoega H; Litchfield M; Buckley NA; Pearson SA; Schaffer AL, 2019, 'Anticipating the effects of restricting high-dose preparations of strong opioids in Australia: A population-based analysis to inform the current policy debate', Pharmacoepidemiology and Drug Safety, 28, pp. 521 - 527,
    Journal articles | 2019
    Hálfdánarson Ó; Fall K; Ogmundsdottir MH; Lund SH; Steingrímsson E; Ogmundsdottir HM; Zoega H, 2019, 'Proton pump inhibitor use and risk of breast cancer, prostate cancer, and malignant melanoma: An Icelandic population-based case-control study', Pharmacoepidemiology and Drug Safety, 28, pp. 471 - 478,
    Journal articles | 2019
    Kristensen KB; Karlstad Ø; Martikainen JE; Pottegård A; Wastesson JW; Zoega H; Schmidt M, 2019, 'Nonaspirin Nonsteroidal Antiinflammatory Drug Use in the Nordic Countries from a Cardiovascular Risk Perspective, 2000–2016: A Drug Utilization Study', Pharmacotherapy, 39, pp. 150 - 160,
    Journal articles | 2019
    Narayan SW; Pearson SA; Litchfield M; Le Couteur DG; Buckley N; McLachlan AJ; Zoega H, 2019, 'Anticholinergic medicines use among older adults before and after initiating dementia medicines', British Journal of Clinical Pharmacology, 85, pp. 1957 - 1963,
    Journal articles | 2019
    Schaffer AL; Zoega H; Tran DT; Buckley NA; Pearson S; Havard A, 2019, 'Trajectories of antipsychotic use before and during pregnancy and associated maternal and birth characteristics', Australian & New Zealand Journal of Psychiatry, 53, pp. 000486741984776 - 000486741984776,
    Journal articles | 2018
    Ahmed B; Tran DT; Zoega H; Kennedy SE; Jorm LR; Havard A, 2018, 'Maternal and perinatal outcomes associated with the use of renin-angiotensin system (RAS) blockers for chronic hypertension in early pregnancy', Pregnancy Hypertension, 14, pp. 156 - 161,
    Journal articles | 2018
    Ahmed B; Zoega H; Havard A, 2018, 'Renin-angiotensin system blockers in early pregnancy among women with chronic hypertension: Getting to the heart of the risk-benefit equation', International Journal of Epidemiology, 47, pp. 683 - 686,
    Journal articles | 2018
    Bateman BT; Heide-Jørgensen U; Einarsdóttir K; Engeland A; Furu K; Gissler M; Hernandez-Diaz S; Kieler H; Lahesmaa-Korpinen AM; Mogun H; Nørgaard M; Reutfors J; Selmer R; Huybrechts KF; Zoega H, 2018, 'β-Blocker use in pregnancy and the risk for congenital malformations: An international cohort study', Annals of Internal Medicine, 169, pp. 665 - 673,
    Journal articles | 2018
    Brett J; Zoega H; Buckley NA; Daniels BJ; Elshaug AG; Pearson SA, 2018, 'Choosing wisely? Quantifying the extent of three low value psychotropic prescribing practices in Australia', BMC Health Services Research, 18, pp. 1009,
    Journal articles | 2018
    Huybrechts KF; Bröms G; Christensen LB; Einarsdóttir K; Engeland A; Furu K; Gissler M; Hernandez-Diaz S; Karlsson P; Karlstad Ø; Kieler H; Lahesmaa-Korpinen AM; Mogun H; Nørgaard M; Reutfors J; Sørensen HT; Zoega H; Bateman BT, 2018, 'Association between methylphenidate and amphetamine use in pregnancy and risk of congenital malformations: A cohort study from the international pregnancy safety study consortium', JAMA Psychiatry, 75, pp. 167 - 175,
    Journal articles | 2018
    Hálfdánarson Ó; Pottegård A; Björnsson ES; Lund SH; Ogmundsdottir MH; Steingrímsson E; Ogmundsdottir HM; Zoega H; Halfdanarson OO, 2018, 'Proton-pump inhibitors among adults: a nationwide drug-utilization study', Therapeutic Advances in Gastroenterology, 11, pp. 1756284818777943,
    Journal articles | 2018
    Raman SR; Man KKC; Bahmanyar S; Berard A; Bilder S; Boukhris T; Bushnell G; Crystal S; Furu K; KaoYang YH; Karlstad Ø; Kieler H; Kubota K; Lai ECC; Martikainen JE; Maura G; Moore N; Montero D; Nakamura H; Neumann A; Pate V; Pottegård A; Pratt NL; Roughead EE; Macias Saint-Gerons D; Stürmer T; Su CC; Zoega H; Sturkenbroom MCJM; Chan EW; Coghill D; Ip P; Wong ICK, 2018, 'Trends in attention-deficit hyperactivity disorder medication use: a retrospective observational study using population-based databases', The Lancet Psychiatry, 5, pp. 824 - 835,
    Journal articles | 2018
    Sverrisson FA; Bateman BT; Aspelund T; Skulason S; Zoega H, 2018, 'Preeclampsia and academic performance in children: A nationwide study from Iceland', PLoS ONE, 13, pp. e0207884,
    Journal articles | 2018
    Swift EM; Tomasson G; Gottfreðsdóttir H; Einarsdóttir K; Zoega H, 2018, 'Obstetric interventions, trends, and drivers of change: A 20-year population-based study from Iceland', Birth, 45, pp. 368 - 376,
    Journal articles | 2018
    Wastesson JW; Martikainen JE; Zoëga H; Schmidt M; Karlstad Ø; Pottegård A, 2018, 'Trends in Use of Paracetamol in the Nordic Countries', Basic and Clinical Pharmacology and Toxicology, 123, pp. 301 - 307,
    Journal articles | 2017
    Bachmann CJ; Aagaard L; Bernardo M; Brandt L; Cartabia M; Clavenna A; Coma Fusté A; Furu K; Garuoliené K; Hoffmann F; Hollingworth S; Huybrechts KF; Kalverdijk LJ; Kawakami K; Kieler H; Kinoshita T; López SC; Machado-Alba JE; Machado-Duque ME; Mahesri M; Nishtala PS; Piovani D; Reutfors J; Saastamoinen LK; Sato I; Schuiling-Veninga CCM; Shyu YC; Siskind D; Skurtveit S; Verdoux H; Wang LJ; Zara Yahni C; Zoëga H; Taylor D, 2017, 'International trends in clozapine use: a study in 17 countries', Acta Psychiatrica Scandinavica, 136, pp. 37 - 51,
    Journal articles | 2017
    Brett J; Karanges EA; Daniels B; Buckley NA; Schneider C; Nassir A; Zoega H; McLachlan AJ; Pearson SA, 2017, 'Psychotropic medication use in Australia, 2007 to 2015: Changes in annual incidence, prevalence and treatment exposure', Australian and New Zealand Journal of Psychiatry, 51, pp. 990 - 999,
    Journal articles | 2017
    Furu K; Karlstad Ø; Zoega H; Martikainen JE; Bahmanyar S; Kieler H; Pottegård A, 2017, 'Utilization of Stimulants and Atomoxetine for Attention-Deficit/Hyperactivity Disorder among 5.4 Million Children Using Population-Based Longitudinal Data', Basic and Clinical Pharmacology and Toxicology, 120, pp. 373 - 379,
    Journal articles | 2017
    Hálfdánarson Ó; Zoëga H; Aagaard L; Bernardo M; Brandt L; Fusté AC; Furu K; Garuoliené K; Hoffmann F; Huybrechts KF; Kalverdijk LJ; Kawakami K; Kieler H; Kinoshita T; Litchfield M; López SC; Machado-Alba JE; Machado-Duque ME; Mahesri M; Nishtala PS; Pearson SA; Reutfors J; Saastamoinen LK; Sato I; Schuiling-Veninga CCM; Shyu YC; Skurtveit S; Verdoux H; Wang LJ; Yahni CZ; Bachmann CJ; Zoega H; Halfdanarson OO, 2017, 'International trends in antipsychotic use: A study in 16 countries, 2005–2014', European Neuropsychopharmacology, 27, pp. 1064 - 1076,
    Journal articles | 2017
    Rasmussen L; Zoega H; Hallas J; Pottegard A, 2017, 'Deviant patterns of methylphenidate use in adults: a Danish nationwide registry-based drug utilization study (vol 24, pg 1189, 2015)', PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, 26, pp. 1571 - 1573,
    Journal articles | 2017
    Swift EM; Gottfredsdottir H; Zoega H; Gross MM; Stoll K, 2017, 'Opting for natural birth: A survey of birth intentions among young Icelandic women', Sexual and Reproductive Healthcare, 11, pp. 41 - 46,
    Journal articles | 2016
    Gudnadóttir TA; Bateman BT; Hernádez-Díaz S; Luqu-Fernandez MA; Valdimarsdottir U; Zoega H, 2016, 'Body mass index, smoking and hypertensive disorders during pregnancy: A population based case-control study', PLoS ONE, 11,
    Journal articles | 2016
    Hoshen MB; Benis A; Keyes KM; Zoëga H, 2016, 'Stimulant use for ADHD and relative age in class among children in Israel', Pharmacoepidemiology and Drug Safety, 25, pp. 652 - 660,
    Journal articles | 2016
    Jóhannsdóttir V; Gudmundsson S; Möller E; Aspelund T; Zoëga H, 2016, 'Blood donors in Iceland: A nationwide population-based study from 2005 to 2013', Transfusion, 56, pp. 1654 - 1661,
    Journal articles | 2016
    Karlstad Ø; Zoëga H; Furu K; Bahmanyar S; Martikainen JE; Kieler H; Pottegård A, 2016, 'Use of drugs for ADHD among adults—a multinational study among 15.8 million adults in the Nordic countries', European Journal of Clinical Pharmacology, 72, pp. 1507 - 1514,
    Journal articles | 2016
    Luque-Fernandez MA; Zoega H; Valdimarsdottir U; Williams MA, 2016, 'Deconstructing the smoking-preeclampsia paradox through a counterfactual framework', European Journal of Epidemiology, 31, pp. 613 - 623,
    Journal articles | 2016
    Selmer R; Haglund B; Furu K; Andersen M; Nørgaard M; Zoëga H; Kieler H, 2016, 'Individual-based versus aggregate meta-analysis in multi-database studies of pregnancy outcomes: the Nordic example of selective serotonin reuptake inhibitors and venlafaxine in pregnancy', Pharmacoepidemiology and Drug Safety, 25, pp. 1160 - 1169,
    Journal articles | 2016
    Shapiro JM; Zoega H; Shah SA; Bright RM; Mallette M; Moniz H; Grabert SA; Bancroft B; Merrick M; Flowers NT; Samad Z; Lidofsky S; Leleiko NS; Sands BE, 2016, 'Incidence of Crohn's disease and ulcerative colitis in Rhode Island: Report from the ocean state Crohn's and colitis area registry', Inflammatory Bowel Diseases, 22, pp. 1456 - 1461,
    Journal articles | 2015
    Eiríksdóttir VH; Valdimarsdóttir UA; Ásgeirsdóttir TL; Gísladóttir A; Lund SH; Hauksdóttir A; Zoëga H, 2015, 'Smoking and obesity among pregnant women in Iceland 2001-2010', European Journal of Public Health, 25, pp. 638 - 643,
    Journal articles | 2015
    Eiríksdóttir VH; Valdimarsdóttir UA; Ásgeirsdóttir TL; Hauksdóttir A; Lund SH; Bjarnadóttir RI; Cnattingius S; Zoëga H, 2015, 'Pregnancy-induced hypertensive disorders before and after a national economic collapse: A population based cohort study', PLoS ONE, 10,
    Journal articles | 2015
    Furu K; Kieler H; Haglund B; Engeland A; Selmer R; Stephansson O; Valdimarsdottir UA; Zoega H; Artama M; Gissler M; Malm H; Norgaard M, 2015, 'Selective Serotonin Reuptake Inhibitors and Venlafaxine in Early Pregnancy and Risk of Birth Defects: Population Based Cohort Study and Sibling Design', OBSTETRICAL & GYNECOLOGICAL SURVEY, 70, pp. 553 - 554,
    Journal articles | 2015
    Furu K; Kieler H; Haglund B; Engeland A; Selmer R; Stephansson O; Valdimarsdottir UA; Zoega H; Artama M; Gissler M; Malm H; Nørgaard M, 2015, 'Selective serotonin reuptake inhibitors and venlafaxine in early pregnancy and risk of birth defects: Population based cohort study and sibling design', BMJ (Online), 350,
    Journal articles | 2015
    Furu K; Kieler H; Haglund B; Engeland A; Selmer R; Stephansson O; Valdimarsdottir UA; Zoega H; Artama M; Gissler M; Malm H; Nørgaard M, 2015, 'Selective serotonin reuptake inhibitors and venlafaxine in early pregnancy and risk of birth defects: Population based cohort study and sibling design', Obstetrical and Gynecological Survey, 70, pp. 553 - 554,
    Journal articles | 2015
    Kieler H; Malm H; Artama M; Engeland A; Furu K; Gissler M; Nørgaard M; Stephansson O; Valdimarsdottir U; Zoega H; Haglund B, 2015, 'Use of antidepressants and association with elective termination of pregnancy: Population based case-control study', BJOG: An International Journal of Obstetrics and Gynaecology, 122, pp. 1618 - 1624,
    Journal articles | 2015
    Ludvigsson JF; Håberg SE; Knudsen GP; Lafolie P; Zoega H; Sarkkola C; von Kraemer S; Weiderpass E; Nørgaard M, 2015, 'Ethical aspects of registry-based research in the Nordic countries', Clinical Epidemiology, 7, pp. 491 - 508,
    Journal articles | 2015
    Pottegård A; Bjerregaard BK; Kortegaard LS; Zoëga H, 2015, 'Early discontinuation of attention-deficit/hyperactivity disorder drug treatment: A danish nationwide drug utilization study', Basic and Clinical Pharmacology and Toxicology, 116, pp. 349 - 353,
    Journal articles | 2015
    Rasmussen L; Zoëga H; Hallas J; Pottegård A, 2015, 'Deviant patterns of methylphenidate use in adults: A Danish nationwide registry-based drug utilization study', Pharmacoepidemiology and Drug Safety, 24, pp. 1189 - 1196,
    Journal articles | 2015
    Zoega H; Kieler H; Norgaard M; Furu K; Valdimarsdottir U; Brandt L; Haglund B, 2015, 'Use of SSRI and SNRI antidepressants during pregnancy: A population-based study from Denmark, Iceland, Norway and Sweden', PLoS ONE, 10,
    Journal articles | 2014
    Cohen BL; Zoëga H; Shah SA; Leleiko N; Lidofsky S; Bright R; Flowers N; Law M; Moniz H; Merrick M; Sands BE, 2014, 'Fatigue is highly associated with poor health-related quality of life, disability and depression in newly-diagnosed patients with inflammatory bowel disease, independent of disease activity', Alimentary Pharmacology and Therapeutics, 39, pp. 811 - 822,
    Journal articles | 2014
    Geirs DPA; Pottegård A; Halldórsson M; Zoëga H, 2014, 'A nationwide study of attention-deficit/hyperactivity disorder drug use among adults in Iceland 2003-2012', Basic & clinical pharmacology & toxicology, 115, pp. 417 - 422,
    Journal articles | 2014
    Pottegard A; Hallas J; Hernandez-Diaz S; Zoëga H, 2014, 'Letter to the editor: Danish ADHD data sets', Journal of Child Psychology and Psychiatry and Allied Disciplines, 55, pp. e6,
    Journal articles | 2014
    Pottegard A; Hallas J; Hernández-Díaz ; Zoëga H, 2014, 'Children's relative age in class and use of medication for ADHD: A Danish nationwide study', Journal of Child Psychology and Psychiatry and Allied Disciplines, 55, pp. 1244 - 1250,
    Journal articles | 2014
    Pottegård A; Zoëga H; Hallas J; Damkier P, 2014, 'Use of SSRIs among Danish children: a nationwide study', European Child and Adolescent Psychiatry, 23, pp. 1211 - 1218,
    Journal articles | 2014
    Thordardottir K; Gudmundsdottir R; Zoëga H; Valdimarsdottir UA; Gudmundsdottir B, 2014, 'Effects of yoga practice on stress-related symptoms in the aftermath of an earthquake: A community-based controlled trial', Complementary Therapies in Medicine, 22, pp. 226 - 234,
    Journal articles | 2013
    Finnbjornsdottir RG; Zoëga H; Olafsson O; Thorsteinsson T; Rafnsson V, 2013, 'Association of air pollution and use of glyceryl trinitrate against angina pectoris: A population-based case-crossover study', Environmental Health: A Global Access Science Source, 12,
    Journal articles | 2013
    Kieler H; Artama M; Engeland A; Ericsson O; Furu K; Gissler M; Nielsen RB; Nørgaard M; Stephansson O; Valdimarsdottir U; Zoega H; Haglund B, 2013, 'Selective Serotonin Reuptake Inhibitors During Pregnancy and Risk of Persistent Pulmonary Hypertension in the Newborn', Obstetric Anesthesia Digest, 33, pp. 39 - 39,
    Journal articles | 2013
    Stephansson O; Kieler H; Haglund B; Artama M; Engeland A; Furu K; Gissler M; Nørgaard M; Nielsen RB; Zoega H; Valdimarsdóttir U, 2013, 'Selective Serotonin Reuptake Inhibitors During Pregnancy and Risk of Stillbirth and Infant Mortality', Survey of Anesthesiology, 57, pp. 230 - 231,
    Journal articles | 2013
    Stephansson O; Kieler H; Haglund B; Artama M; Engeland A; Furu K; Gissler M; Nørgaard M; Nielsen RB; Zoega H; Valdimarsdóttir U, 2013, 'Selective serotonin reuptake inhibitors during pregnancy and risk of stillbirth and infant mortality', JAMA, 309, pp. 48 - 54,
    Journal articles | 2013
    Wettermark B; Zoëga H; Furu K; Korhonen M; Hallas J; Nørgaard M; Almarsdottir A; Andersen M; Andersson Sundell K; Bergman U; Helin-Salmivaara A; Hoffmann M; Kieler H; Martikainen J; Mortensen M; Petzold M; Wallach-Kildemoes H; Wallin C; Sørensen H, 2013, 'The nordic prescription databases as a resource for pharmacoepidemiological research-a literature review', Pharmacoepidemiology and Drug Safety, 22, pp. 691 - 699,
    Journal articles | 2012
    Baldursson G; Zoëga H, 2012, 'Psychotropic drug use among Icelandic children: A nationwide population-based study 2. Stimulant drug treatment for ADHD and academic progress in children', Neuropsychiatrie de l'Enfance et de l'Adolescence, 60, pp. S14 - S14,
    Journal articles | 2012
    Carlsen HK; Zoëga H; Valdimarsdóttir U; Gíslason T; Hrafnkelsson B, 2012, 'Hydrogen sulfide and particle matter levels associated with increased dispensing of anti-asthma drugs in Iceland's capital', Environmental Research, 113, pp. 33 - 39,
    Journal articles | 2012
    Kieler H; Artama M; Engeland A; Ericsson O; Furu K; Gissler M; Nielsen RB; Nrøgaard M; Stephansson O; Valdimarsdottir U; Zoega H; Haglund B, 2012, 'Selective serotonin reuptake inhibitors during pregnancy and risk of persistent pulmonary hypertension in the newborn: Population based cohort study from the five Nordic countries', BMJ (Online), 344,
    Journal articles | 2012
    Saha S; Zoega H; Shah SA; Bright R; Lidofsky S; Esposti SDD; Leleiko NS; Law MM; Moniz H; Flowers NT; Merrick M; Sands BE, 2012, 'Mo1702 Menstrual Function in an Incident Cohort of IBD: A Study From the Ocean State Crohn's and Colitis Registry', Gastroenterology, 142, pp. S - 664,
    Journal articles | 2012
    Saha S; Zoega H; Shah SA; Bright R; Lidofsky S; Esposti SDD; Leleiko NS; Law MM; Moniz H; Flowers NT; Merrick M; Sands BE, 2012, 'Tu1238 Body Image Dissatisfaction in an Incident Cohort of Inflammatory Bowel Disease: A Study From the Ocean State Crohn's and Colitis Area Registry', Gastroenterology, 142,
    Journal articles | 2012
    Saha S; Zoega H; Shah SA; Bright R; Lidofsky S; Esposti SDD; Leleiko NS; Law MM; Moniz H; Flowers NT; Merrick M; Sands BE, 2012, 'Tu1239 Female Sexual Function in an Incident Cohort of Inflammatory Bowel Disease: A Study From the Ocean State Crohn's and Colitis Area Registry', Gastroenterology, 142, pp. S - 782,
    Journal articles | 2012
    Zoëga H; Rothman KJ; Huybrechts KF; Ólafsson O; Baldursson G; Almarsdóttir AB; Jónsdóttir S; Halldórsson M; Hernández-Diaz S; Valdimarsdóttir UA, 2012, 'A population-based study of stimulant drug treatment of ADHD and academic progress in children', Pediatrics, 130,
    Journal articles | 2012
    Zoëga H; Valdimarsdóttir UA; Hernández-Díaz S, 2012, 'Age, academic performance, and stimulant prescribing for ADHD: A nationwide cohort study', Pediatrics, 130, pp. 1012 - 1018,
    Journal articles | 2011
    Zoëga H; Furu K; Halldórsson M; Thomsen PH; Sourander A; Martikainen JE, 2011, 'Use of ADHD drugs in the Nordic countries: A population-based comparison study', Acta Psychiatrica Scandinavica, 123, pp. 360 - 367,
    Journal articles | 2010
    Gudbjornsson B; Thorsteinsson SB; Sigvaldason H; Einarsdottir R; Johannsson M; Zoega H; Halldorsson M; Thorgeirsson G, 2010, 'Rofecoxib, but not celecoxib, increases the risk of thromboembolic cardiovascular events in young adults - A nationwide Registry-based study', European Journal of Clinical Pharmacology, 66, pp. 619 - 625,
    Journal articles | 2009
    Samúelsson O; Zoëga H; Gumundsson A; Halldórsson M, 2009, 'Prevalence of psychotropic drug use among elderly Icelanders living at home', Laeknabladid, 95, pp. 11 - 17
    Journal articles | 2009
    Zoëga H; Baldursson G; Hrafnkelsson B; Almarsdóttir AB; Valdimarsdóttir U; Halldórsson M, 2009, 'Psychotropic drug use among icelandic children: A nationwide population-based study', Journal of Child and Adolescent Psychopharmacology, 19, pp. 757 - 764,
    Journal articles | 2007
    Zoëga H; Baldursson G; Halldórsson M, 2007, 'Use of methylphenidate among children in Iceland 1989-2006', æԲ徱, 93, pp. 825 - 832
    Journal articles | 1980
    Mogensen BA; Zoëga H; Marinko P, 1980, 'Late results of intertrochanteric osteotomy for advanced osteoarthritis of the hip', Acta Orthopaedica, 51, pp. 85 - 90,
  • Conference Presentations | 2024
    Robijn A; Tran DT; Cohen JM; Donald S; Cesta CE; Furu K; Parkin L; Pearson SA; Reutfors J; Zoega H; Zwar N; Havard A, 2024, 'Effectiveness of prescription smoking cessation pharmacotherapies during pregnancy: a multi-national study', presented at 2024 NDARC Annual Research Symposium, Wesley Conference Centre, Sydney NSW, 20 September 2024
    Preprints | 2024
    Zoega H; Falster M; Gillies M; Litchfield M; Camacho X; Bruno C; Daniels B; Donnolley N; Havard A; Schaffer A; Chambers G; Degenhardt L; Dobbins T; Gisev N; Ivers R; Jorm L; Liu B; Vajdic C; Pearson S-A, 2024, The Medicines Intelligence Data Platform: A population-based data resource from New South Wales, Australia,
    Preprints | 2023
    Christensen J; Zoega H; Leinonen MK; Gilhus NE; Gissler M; Igland J; Sun Y; Tomson T; Alvestad S; Bjørk M-H; Dreier JW, 2023, Fetal Growth Restriction After Prenatal Exposure to Antiseizure Medication,
    Conference Papers | 2023
    Robijn A; Tran D; Cesta CE; Cohen JM; Donald S; Furu K; Parkin L; Pearson S; Reutfors J; Zoega H; Zwar N; Havard A, 2023, 'Utilisation of smoking cessation pharmacotherapies during pregnancy: a multi-national population-based study', Adelaide, South Australia, presented at APSAD Australasian Professional Society on Alcohol and other Drugs 2023, Adelaide, South Australia, 27 October 2023 - 30 October 2023
    Conference Papers | 2023
    Robijn A; Tran D; Cohen JM; Donald S; Cesta CE; Furu K; Pearson S; Reutfors J; Zoega H; Zwar N; Havard A, 2023, 'Prevalence of smoking cessation pharmacotherapy use during pregnancy: a multi-national population-based study', Sydney, presented at Centre of Research Excellence in Medicines Intelligence Symposium 2023, Sydney, 02 November 2023 - 03 November 2023
    Conference Papers | 2023
    Tran D; Cesta CE; Cohen JM; Donald S; Furu K; Kelty E; Parkin L; Pearson S; Reutfors J; Robijn AL; Zoega H; Zwar N; Havard A, 2023, 'The safety of quit smoking medications during pregnancy: the risk of congenital malformations in infants', UNSW Sydney, presented at National Drug and Alcohol Research Centre Symposium 2023, UNSW Sydney, 26 October 2023
    Conference Papers | 2023
    Tran D; Cesta CE; Cohen JM; Donald S; Kari F; Kelty E; Parkin L; Pearson S; Johan R; Robijn A; Zoega H; Nicholas Z; Havard A, 2023, 'First trimester exposure to smoking cessation pharmacotherapies and the risk of major congenital malformations: A multi-national cohort study', Halifax, Nova Scotia, Canada, presented at 39th International Conference on Pharmacoepidemiology and Therapeutic Risk Management, Halifax, Nova Scotia, Canada, 23 August 2023
    Conference Papers | 2023
    Tran D; Cohen JM; Donald S; Robijn A; Cesta CE; Kuru K; Parkin L; Pearson S; Reutfors J; Zoega H; Zwar N; Havard A, 2023, 'The risk of congenital malformations in infants exposed in the first trimester to smoking cessation pharmacotherapies: A multi-national cohort study', Sydney, presented at Centre of Research Excellence in Medicines Intelligence Symposium 2023, Sydney, 02 November 2023 - 03 November 2023
    Preprints | 2023
    Wang Y; Ge F; Aspelund T; Ask H; Hauksdóttir A; Hu K; Jakobsdóttir J; Zoega H; Shen Q; Whalley HC; Vesterager Pedersen OB; Lehto K; Andreassen OA; Fang F; Song H; Valdimarsdóttir UA, 2023, Childhood maltreatment and subsequent risk of hospitalization or death due to COVID-19: a cohort study in the UK Biobank,
    Conference Abstracts | 2022
    Bruno C; Havard A; Gillies M; Coghill D; Brett J; Guastella A; Pearson S-A; Zoega H, 2022, 'Patterns of ADHD medicine use: A population-based study among Australian children and adults (2013-2020)', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 31, pp. 71 - 71,
    Conference Abstracts | 2022
    Cesta CE; Man KKC; Kjerpeseth LJ; Gao L; Chan AYL; Hsieh MHC; Lai ECC; Zoega H; Wong ICK, 2022, 'Maternal diabetes and attention-deficit/hyperactivity disorder in childhood', in DIABETOLOGIA, SPRINGER, SWEDEN, Stockholm, Vol. 65, pp. S68 - S69, presented at 58th Annual Meeting of the European-Association-for-the-Study-of-Diabetes (EASD), SWEDEN, Stockholm, 19 September 2022 - 23 September 2022,
    Conference Abstracts | 2021
    Bjork M-H; Zoega H; Leinonen MK; Cohen JM; Dreier J; Furu K; Gilhus NE; Gissler M; Halfdanarson O; Igland J; Sun Y; Tomson T; Alvestad S; Christensen J, 2021, 'Prenatal antiseizure medication exposure and risk of autism and intellectual disability. SCAN-AED: A Nordic cohort study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 30, pp. 72 - 73,
    Conference Abstracts | 2021
    Bjork M; Zoega H; Leinonen M; Cohen J; Dreier J; Furu K; Gilhus N; Gissler M; Halfdanarson O; Igland J; Sun Y; Tomson T; Alvestad S; Christensen J, 2021, 'Prenatal antiseizure medication exposure and risk of autism and intellectual disability.SCAN-AED: a Nordic cohort study', in EUROPEAN JOURNAL OF NEUROLOGY, WILEY, Vol. 28, pp. 105 - 106,
    Conference Abstracts | 2021
    Bjork MH; Zoega H; Leinonen M; Cohen JM; Dreier J; Furu K; Gilhus NE; Gissler M; Halfdanarson O; Igland J; Sun Y; Tomson T; Alvestad S; Christensen J, 2021, 'Prenatal exposure to antiseizure medication duotherapy and risk of neurodevelopmental disorders -SCAN-AED: a Nordic nationwide cohort study', in EPILEPSIA, WILEY, ELECTR NETWORK, Vol. 62, pp. 24 - 25, presented at 34th International Epilepsy Congress, ELECTR NETWORK, 28 August 2021 - 01 September 2021,
    Conference Abstracts | 2021
    Bruno C; Havard A; Hanly M; Falster K; Nassar N; Edwards B; Guastella A; Pearson S-A; Zoega H, 2021, 'Children's relative age and medicine treatment for attention-deficit/hyperactivity disorder (ADHD) across Australian jurisdictions with different school enrolment policies', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 30, pp. 166 - 167,
    Conference Papers | 2021
    Cohen J; Alvestad S; Suarez E; Schaffer A; Selmer R; Havard A; Bateman B; Zoega H; Kieler H; Odsbu I; Huybrechts K; Kjerpeseth L; Straub L; Leinonen M; Bjork M-H; Norgaard M; Gissler M; Ulrichsen S; Hernandez-Diaz S; Tomson T; Furu K, 2021, 'The Comparative Safety of Antiseizure Medication Polytherapy vs Valproate in Pregnancy and Risk of Major Congenital Malformations', in Pharmacoepidemiology and Drug Safety, John Wiley and Sons, Virtual, pp. 73 - 74, presented at International Conference on Pharmacoepidemiology and Therapeutic Risk Management, Virtual, 23 August 2021 - 25 August 2021
    Conference Abstracts | 2021
    Daniels B; Pearson S-A; Bruno C; Buckley N; Schaffer A; Jun M; Zoega H, 2021, 'Evaluating the impact of new prescribing restrictions for publicy-subsidised proton pump inhibitors in Australia: An interrupted time series analysis', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 30, pp. 219 - 220,
    Conference Abstracts | 2021
    Dreier J; Bjork M; Alvestad S; Gissler M; Igland J; Leinonen M; Sun Y; Cohen J; Furu K; Zoega H; Tomson T; Christensen J, 2021, 'Prenatal exposure to antiseizure medication and the full spectrum of diagnosed psychiatric disorders: A SCANA-ED study', in EUROPEAN JOURNAL OF NEUROLOGY, WILEY, Vol. 28, pp. 106 - 107,
    Conference Abstracts | 2021
    Dreier J; Bjork MH; Alvestad S; Gissler M; Igland J; Leinonen M; Sun Y; Vegrim H; Zoega H; Tomson T; Christensen J, 2021, 'Prenatal exposure to antiseizure medication and intrauterine growth restriction in offspring of women with epilepsy', in EPILEPSIA, WILEY, ELECTR NETWORK, Vol. 62, pp. 6 - 7, presented at 34th International Epilepsy Congress, ELECTR NETWORK, 28 August 2021 - 01 September 2021,
    Conference Abstracts | 2021
    Hamina A; Muller A; Clausen T; Skurtveit S; Hesse M; Tjagvad C; Thylstrup B; Odsbu I; Zoega H; Jonsdottir H; Taipale H, 2021, 'Opioid utilization among older adults in all Nordic countries 2009-2018', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 30, pp. 285 - 286,
    Conference Abstracts | 2021
    Huybrechts KF; Straub L; Karlsson P; Pazzagli L; Hernandez-Diaz S; Cohen JM; Bateman BT; Selmer RM; Suarez EA; Furu K; Norgaard M; Gissler M; Leinonen MK; Zoega H; Kieler H, 2021, 'The impact of in-utero antipsychotic drug exposure on congenital malformations: An international cohort study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 30, pp. 74 - 75,
    Conference Abstracts | 2021
    Kjerpeseth LJ; Cesta CE; Engeland A; Furu K; Gissler M; Gulseth HL; Karlstad O; Kieler H; Leinonen MK; Norgaard M; Pazzagli L; Selmer R; Zoega H; Cohen JM, 2021, 'Metformin versus insulin in early pregnancy and risk of congenital malformations', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 30, pp. 61 - 62,
    Preprints | 2021
    Schaffer A; Henry D; Zoega H; Elliott J; Pearson S-A, 2021, Changes in dispensing of medicines proposed for re-purposing in the first year of the COVID-19 pandemic in Australia,
    Conference Presentations | 2021
    Schaffer A; Nassar N; Bruno C; Buckley N; Cairns R; Litchfield M; Paget S; Zoega H; Pearson S, 2021, 'Prescribed Medicine Use in a Nationwide Sample of Australian Children: Extent of Off-Label Use', presented at International Conference on Pharmacoepidemiology and Therapeutic Risk Management, Virtual, 23 August 2021 - 25 August 2021
    Conference Papers | 2021
    Varney B; Gilles MB; Havard A; Zoega H; Pearson S-A; Litchfield M, 2021, 'Prescription opioid use in Australian women of reproductive age from 2013 to 2020', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 308 - 309,
    Conference Abstracts | 2021
    Vegrim H; Dreier J; Alvestad S; Gilhus NE; Gissler M; Igland J; Leinonen M; Tomson T; Sun Y; Zoega H; Christensen J; Bjork MH, 2021, 'Prenatal exposure to high dose folic acid and risk of childhood cancer: A Nordic Register-Based Cohort Study', in EPILEPSIA, WILEY, ELECTR NETWORK, Vol. 62, pp. 360 - 361, presented at 34th International Epilepsy Congress, ELECTR NETWORK, 28 August 2021 - 01 September 2021,
    Preprints | 2021
    de Oliveira Costa J; Gillies M; Schaffer A; Peiris D; Zoega H; Pearson S-A, 2021, Changes in antidepressant use in Australia: A nationwide analysis prior to and during the COVID-19 pandemic (2015-2021),
    Conference Abstracts | 2020
    Camacho X; Havard A; Zoega H; Wilson M; Gomes T; Vigod S; Pearson S; Henry D, 2020, 'Maternal and Neonatal Outcomes Associated with Psychostimulant Use in Pregnancy', in International Journal of Population Data Science, Swansea University, Vol. 5,
    Conference Papers | 2020
    Cesta CE; Halfdanarson OO; Cohen JM; Einarsdottir K; Furu K; Gissler M; Leinonen M; Norgaard M; Reutfors J; Semler R; Zoega H; Pazzagli L; Kieler H, 2020, 'Ssri/snri discontinuation in pregnancy and obstetrical outcomes: A nordic population register-based study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 513 - 514,
    Conference Abstracts | 2020
    Daniels B; Pearson S-A; Vajdic CM; Pottegard A; Buckley NA; Buckley NA; Zoega H, 2020, 'Risks of squamous cell carcinoma of the lip and cutaneous melanoma in older Australians using hydrochlorothiazide (HCTZ)', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 29, pp. 37 - 38,
    Conference Abstracts | 2020
    Halfdanarson OO; Cohen JM; Karlstad O; Cesta CE; Leinonen MK; Ozturk B; Furu K; Einarsdottir K; Gissler M; Norgaard M; Kieler H; Bjork M-H; Reutfors J; Zoega H, 2020, 'Antipsychotic use during pregnancy and neurodevelopmental outcomes in children: A nordic population register-based study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 29, pp. 557 - 558,
    Conference Papers | 2020
    Kjerpeseth LJ; Cesta CE; Engeland A; Furu K; Gissler M; Gulseth HL; Halfdanarson OO; Karlstad O; Kieler H; Leinonen MK; Norgaard M; Pazzagli L; Pedersen L; Zoega H; Cohen JM, 2020, 'Risk of major congenital malformations with metformin compared with insulin in pregnancy', in DIABETOLOGIA, SPRINGER, ELECTR NETWORK, pp. S209 - S209, presented at 56th Annual Meeting of the European-Association-for-the-Study-of-Diabetes (EASD), ELECTR NETWORK, 21 September 2020 - 25 September 2020,
    Conference Abstracts | 2019
    Bruno C; Pearson S-A; Daniels B; Buckley N; Zoega H, 2019, 'Proton pump inhibitor (PPI) use in Australia: Evaluating national quality use of medicines initiatives', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 28, pp. 519 - 519,
    Conference Abstracts | 2019
    Cohen JM; Leinonen MK; Alvestad S; Bjork M-H; Cesta CE; Einarsdottir K; Engeland A; Gissler M; Halfdanarson O; Karlstad O; Kieler H; Klungsoyr K; Norgaard M; Pedersen L; Selmer R; Zoega H; Furu K, 2019, 'Comparative Safety of Antiepileptic Drugs and Risk of Major Congenital Malformations', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 28, pp. 13 - 14,
    Conference Abstracts | 2019
    Halfdanarson O; Pottegard A; Lund SH; Ogmundsdottir MH; Ogmundsdottir HM; Zoega H, 2019, 'Use of proton pump inhibitors and mortality among Icelandic prostate cancer patients', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 28, pp. 520 - 520,
    Conference Abstracts | 2019
    Kristensen KB; Karlstad O; Martikainen JE; Pottegard A; Wastesson JW; Zoega H; Schmidt M, 2019, 'Non-aspirin non-steroidal anti-inflammatory drug use in the Nordic countries 2000-2016 from a cardiovascular risk perspective: A drug-utilization study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 28, pp. 144 - 145,
    Conference Papers | 2019
    Schaffer A; Zoega H; Tran DT; Buckley N; Pearson S; Havard A, 2019, 'Trajectories of antipsychotic use before and during pregnancy and related maternal and birth characteristics', in Pharmacoepidemiology and Drug Safety, Wiley, Philadelphia, USA, pp. 216 - 216, presented at International Conference on Pharmacoepidemiology, Philadelphia, USA, 24 August 2019 - 28 August 2019,
    Conference Papers | 2018
    Bilal A; Tran D; Zoega H; Sean K; Jorm L; Havard A, 2018, 'Safety of renin-angiotensin system blockers in early pregnancy', Sydney, presented at 54th Australian and New Zealand Society of Nephrology Annual Scientific Meeting, Sydney, 08 September 2018
    Conference Abstracts | 2018
    Cohen JM; Cesta CE; Furu K; Einarsdottir K; Gissler M; Heino A; Hjellvik V; Li J; Reutfors J; Selmer R; Yu Y; Zoega H; Karlstad O, 2018, 'Use of antiepileptic drugs in pregnancy: A multinational register-based study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 27, pp. 234 - 235,
    Conference Abstracts | 2018
    Reutfors J; Zoega H; Cesta C; Bateman BT; Cantarutti A; Cohen J; Corrao G; Einarsdottir K; Engeland A; Furu K; Havard A; Hernandez-Diaz S; Huybrechts KF; Karlsson P; Karlstad O; Li J; Schaffer A; Yu Y; Broms G, 2018, 'Antipsychotic drug use in pregnancy: A multinational database study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, Vol. 27, pp. 235 - 235
    Conference Papers | 2017
    Bateman BT; Heide-Jorgensen U; Furu K; Gissler M; Hernandez-Diaz S; Huybrechts KF; Kieler H; Norgaard M; Reutfors J; Zoega H, 2017, 'Beta Blocker Use in Pregnancy and the Risk of Congenital Malformations: A Study from the International Pregnancy Safety Study (InPreSS) Consortium', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 220 - 220,
    Conference Papers | 2017
    Broms G; Hernandez-Diaz S; Bateman B; Einarsdottir K; Furu K; Huybrechts K; Karlsson P; Lahesmaa-Korpinen A-M; Norgaard M; Reutfors J; Zoega H; Kieler H, 2017, 'ADHD Drugs During Pregnancy and the Risk of Congenital Malformations: A Study from the International Pregnancy Safety Study (InPreSS) Consortium', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 468 - 469,
    Conference Papers | 2017
    Halfdanarson O; Zoega H; Aagaard L; Bernardo M; Brandt L; Coma Fuste A; Furu K; Hoffmann F; Huybrechts KF; Kawakami K; Kieler H; Kinoshita T; Lopez SC; Machado-Alba JE; Machado-Duque ME; Mahesri M; Nishtala PS; Reutfors J; Saastamoinen LK; Sato I; Shyu Y-C; Skurtveit S; Verdoux H; Wang L-J; Bachmann CJ, 2017, 'International Patterns in Antipsychotic Medication Use: A Study of 16 countries, 2005 to 2014', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 336 - 337,
    Conference Papers | 2017
    Raman SR; Man KKC; Bahmanyar S; Bushnell G; KaoYang Y-H; Karlstad O; Kubota K; Lai ECC; Martikainen JE; Maura G; Montero D; Pottegard A; Pratt N; Roughead EE; Sturmer T; Su C-C; Zoega H; Sturkenboom MCJM; Wong ICK, 2017, 'Utilization of Attention Deficit Hyperactivity Disorder Medications (ADHD) by Adults in 13 Countries', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 333 - 333,
    Conference Papers | 2017
    Rasmussen L; Wallach-Kildemoes H; Zoega H; Bilenberg N; Hallas J; Pottegard A, 2017, 'Assessing the Quality of Treatment with Attention-Deficit/Hyperactivity Disorder Medication in Denmark', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY, pp. 331 - 331,
    Reports | 2017
    Zoega H; Schaffer A; Litchfield M; Pearson S, 2017, Post-market Review - Pulmonary Arterial Hypertension Medicines
    Conference Papers | 2015
    Furu K; Karlstad O; Zoega H; Martikainen J; Kieler H; Bahmanyar S; Pottegard A, 2015, 'Use of ADHD Drugs in Children and Adolescents in the Nordic Countries 2008-2012-A Population-based Study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY-BLACKWELL, pp. 234 - 235,
    Conference Papers | 2015
    Hoshen MB; Benis A; Keyes KM; Zoega H, 2015, 'RELATIVE AGE IN CLASS AND ADHD IN SCHOOL CHILDREN a(sic)" DIAGNOSIS AND MEDICATION PATTERNS a(sic)" INTRA-ANNUAL AND INTER-ANNUAL DISPARITY', in VALUE IN HEALTH, ELSEVIER SCIENCE INC, pp. A263 - A264,
    Conference Papers | 2015
    Karlstad O; Zoega H; Furu K; Martikainen J; Bahmanyar S; Kieler H; Pottegard A, 2015, 'Use of Drugs for ADHD in the Adult Population of the Nordic Countries During 2008-2012', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY-BLACKWELL, pp. 395 - 396,
    Conference Papers | 2014
    Furu K; Kieler H; Haglund B; Zoega H; Gissler M; Norgaard M, 2014, 'Teratogenicity of Selective Serotonin-Reuptake Inhibitors and Venlafaxine - A Population-Based Study of 2.3 Million Births in Five Nordic Countries', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY-BLACKWELL, pp. 166 - 167,
    Conference Papers | 2013
    Pottegard A; Hallas J; Hernandez-Diaz S; Zoega H, 2013, 'Relative Age in Class and Stimulant Drug Utilization for ADHD', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY-BLACKWELL, pp. 345 - 345,
    Conference Papers | 2013
    Pottegard A; Zoega H; Hallas J; Damkier P, 2013, 'Use of SSRIs Among Children: A Danish Drug Use Study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY-BLACKWELL, pp. 344 - 345,
    Conference Papers | 2012
    Finnbjornsdottir RG; Zoega H; Olafsson O; Rafnsson V, 2012, 'Air pollution in Reykjavik and dispensation of drugs for angina pectoris', in EUROPEAN RESPIRATORY JOURNAL, EUROPEAN RESPIRATORY SOC JOURNALS LTD,
    Conference Papers | 2012
    Saha S; Zoega H; Shah SA; Bright R; Lidofsky S; Degli Esposti SD; Leleiko NS; Law MM; Moniz H; Flowers NT; Merrick M; Sands BE, 2012, 'Body Image Dissatisfaction in an Incident Cohort of Inflammatory Bowel Disease: A Study From the Ocean State Crohn's and Colitis Area Registry', in GASTROENTEROLOGY, W B SAUNDERS CO-ELSEVIER INC, CA, San Diego, pp. S781 - S782, presented at Digestive Disease Week (DDW), CA, San Diego, 19 May 2012 - 22 May 2012,
    Conference Papers | 2012
    Saha S; Zoega H; Shah SA; Bright R; Lidofsky S; Degli Esposti SD; Leleiko NS; Law MM; Moniz H; Flowers NT; Merrick M; Sands BE, 2012, 'Female Sexual Function in an Incident Cohort of Inflammatory Bowel Disease: A Study From the Ocean State Crohn's and Colitis Area Registry', in GASTROENTEROLOGY, W B SAUNDERS CO-ELSEVIER INC, CA, San Diego, pp. S782 - S782, presented at Digestive Disease Week (DDW), CA, San Diego, 19 May 2012 - 22 May 2012,
    Conference Papers | 2012
    Saha S; Zoega H; Shah SA; Bright R; Lidofsky S; Degli Esposti SD; Leleiko NS; Law MM; Moniz H; Flowers NT; Merrick M; Sands BE, 2012, 'Menstrual Function in an Incident Cohort of IBD: A Study From the Ocean State Crohn's and Colitis Registry', in GASTROENTEROLOGY, W B SAUNDERS CO-ELSEVIER INC, CA, San Diego, pp. S664 - S664, presented at Digestive Disease Week (DDW), CA, San Diego, 19 May 2012 - 22 May 2012,
    Conference Papers | 2012
    Zoega H; Rothman KJ; Huybrechts KF; Olafsson O; Baldursson G; Almarsdottir AB; Jonsdottir S; Halldorsson M; Hernandez-Diaz S; Valdimarsdottir U, 2012, 'A Population-Based Study of Stimulant Drug Treatment for ADHD and Academic Progress in Children', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY PERIODICALS, INC, pp. 135 - 136,
    Conference Papers | 2012
    Zoega H; Valdimarsdottir U; Hernandez-Diaz S, 2012, 'Relative Age, Academic Performance and Stimulant Prescribing for ADHD: A Nationwide Cohort Study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, WILEY PERIODICALS, INC, pp. 145 - 146,
    Conference Papers | 2010
    Gudbjornsson B; Thorsteinsson S; Sigvaldason H; Einarsdottir R; Johannsson M; Zoega H; Ilalldorsson M; Thorgeirsson G, 2010, 'ROFECOXIB, BUT NOT CELECOXIB, INCREASES THE RISK OF THROMBOEMBOLIC CARDIOVASCULAR EVENTS IN YOUNG ADULTS - A NATIONWIDE REGISTRY BASED STUDY', in SCANDINAVIAN JOURNAL OF RHEUMATOLOGY, TAYLOR & FRANCIS AS, pp. 30 - 30,
    Conference Papers | 2009
    Zoega H; Baldursson G; Hrafnkelsson B; Almarsdottir AB; Valdimarsdottir U; Halldorsson M, 2009, 'Extensive Psychotropic Drug Use among Icelandic Children: A Nationwide Population Based Study', in PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, JOHN WILEY & SONS LTD, pp. S203 - S203,