logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Back
V

Vidar Hjellvik

norwegian institute of public health

28H-index
146Paper Count
2.4KCitation Count
Published Papers 34
Publication Date
logo
Socioeconomic Position and Somatic Comorbidity in Mental Disorders
errActa Psychiatrica Scandinavica
IF5
err2026-05-26
err0
PREAI
errMartin Tesli; Vidar Hjellvik; Simon Lergenmuller; Gabriela Hjell; Andreas Jangmo; Marit Haram; Ingvild Odsbu; Inger Ariansen; Steinar Krokstad; Øyvind Næss; Lars J. Kjerpeseth; Wenche Nystad; Jørgen G. Bramness
errShare
errSave
Predicting future mortality risk in first-episode psychosis: External validation of the MIRACLE-FEP machine learning model
errSchizophrenia Research
IF3.5
err2026-05-23
err0
PREAI
errSaarikivi, Jukka; Hjellvik, Vidar; Tiihonen, Jari; Taipale, Heidi; Odsbu, Ingvild; Lieslehto, Johannes
errShare
errSave
A comprehensive nationwide registry study of noncommunicable disease comorbidities and death in cancer patients in Norway—the NCDNOR project
errScientific Reports
IF3.9
err2026-02-28
err0
errOAAI
errSimon Lergenmuller; Trude Eid Robsahm; Yngvar Nilssen; Knut Eirik Dalene; Wenche Nystad; Haakon E. Meyer; Hein Stigum; Vidar Hjellvik; Lars J. Kjerpeseth; Inger Ariansen; Inger Kristin Larsen
errShare
errSave
Correction: The epidemiology of major depression among adults in Norway: an observational study on the concurrence between population surveys and registry data – a NCDNOR project
errBMC Public Health
IF3.6
err2026-01-15
err0
errOAAI
errJørgen Bramness; Vidar Hjellvik; Anne Høye; Martin Tesli; Marit Haram; Wenche Nystad; Steinar Krokstad
errShare
errSave
Timing of stroke risk reassessment in atrial fibrillation patients with CHA2DS2-VA score of 0 or 1: the Norwegian AFNOR study
errEuropean Heart Journal
IF35.6
err2025-11-05
err0
PREAI
errM Anjum; I Ariansen; M Myrstad; L J Kjerpeseth; V Hjellvik; E Skovlund; I E Christophersen; A Tveit; T Berge
errShare
errSave
Timing of stroke risk reassessment in atrial fibrillation patients with a CHA2DS2-VA score of 0 or 1: the Norwegian AFNOR study
errEP Europace
IF0
err2025-10-07
err0
PREAI
errMariam Anjum; Inger Ariansen; Marius Myrstad; Lars J Kjerpeseth; Vidar Hjellvik; Eva Skovlund; Ingrid E Christophersen; Arnljot Tveit; Trygve Berge
errShare
errSave
Responses to the AUDIT questionnaire in the population-based Tromsø surveys as predictor of a diagnosis of alcohol use disorder in Norwegian central health registries-an NCDNOR study
errEUROPEAN JOURNAL OF PUBLIC HEALTH
IF3.9
err2025-10-01
err0
PREAI
errBramness, Jorgen G.; Hjellvik, Vidar; Nystad, Wenche; Hoye, Anne; Lid, Torgeir Gilje
errShare
errSave
Use of semaglutide and risk of non-arteritic anterior ischemic optic neuropathy: A Danish-Norwegian cohort study
errDIABETES OBESITY & METABOLISM
IF5.7
err2025-03-01
err0
errOAAI
errSimonsen, Emma; Lund, Lars Christian; Ernst, Martin Thomsen; Hjellvik, Vidar; Hegedus, Laszlo; Hamann, Steffen; Jorstad, oystein Kalsnes; Gulseth, Hanne Lovdal; Karlstad, Oystein; Pottegard, Anton
errShare
errSave
The risk of long-term opioid use among immigrants: a national registry-linkage study
errScandinavian Journal of Public Health
IF2.1
err2024-08-22
err0
errOAAI
errHåkon H. Nestvold; Svetlana Skurtveit; Aleksi Hamina; Vidar Hjellvik; Ingvild Odsbu
errShare
errSave
Prevalence of drugs used for chronic conditions after diagnosis of thyroid cancer: a register-based cohort study
errEUROPEAN JOURNAL OF ENDOCRINOLOGY
IF5.2
err2024-07-30
err0
PREAI
errHegvik, Tor-Arne; Zhou, Yanyan; Brauckhoff, Katrin; Furu, Kari; Hjellvik, Vidar; Bjorge, Tone; Engeland, Anders
errShare
errSave
Increased cancer incidence and mortality among people with opioid use-related disorders: A nation-wide cohort study
errADDICTION
IF5.3
err2024-05-22
err0
PREAI
errKostovski, Emil; Hamina, Aleksi; Hjellvik, Vidar; Clausen, Thomas; Skurtveit, Svetlana
errShare
errSave
The epidemiology of major depression among adults in Norway: an observational study on the concurrence between population surveys and registry data - a NCDNOR project
errBMC PUBLIC HEALTH
IF3.6
err2024-05-17
err0
errOAAI
errBramness, Jorgen G.; Hjellvik, Vidar; Hoye, Anne; Tesli, Martin; Haram, Marit; Nystad, Wenche; Krokstad, Steinar
errShare
errSave
Antipsychotic use during pregnancy and risk of specific neurodevelopmental disorders and learning difficulties in children: a multinational cohort study
errECLINICALMEDICINE
IF10
err2024-04-01
err1
errOAAI
errBruno, Claudia; Cesta, Carolyn E.; Hjellvik, Vidar; Ulrichsen, Sinna Pilgaard; Bjork, Marte-Helene; Esen, Buket Ozturk; Gillies, Malcolm B.; Gissler, Mika; Havard, Alys; Karlstad, Oystein; Leinonen, Maarit K.; Norgaard, Mette; Pearson, Sallie-Anne; Reutfors, Johan; Furu, Kari; Cohen, Jacqueline M.; Zoega, Helga
errShare
errSave
The medication-based Rx-Risk Comorbidity Index and risk of hip fracture - a nationwide NOREPOS cohort study
errBMC MEDICINE
IF8.3
err2024-03-13
err1
errOAAI
errSolbakken, Siri Marie; Meyer, Haakon Eduard; Dahl, Cecilie; Finnes, Trine Elisabeth; Hjellvik, Vidar; Nielsen, Christopher Sivert; Omsland, Tone Kristin; Stigum, Hein; Holvik, Kristin
errShare
errSave
Morbidity among Adolescent Hypnotic Drug Users in Norway: An Observational Population-Based Study
errJOURNAL OF CLINICAL MEDICINE
IF2.9
err2024-02-14
err0
errOAAI
errSharikabad, Mohammad Nouri; Skurtveit, Svetlana; Sommerschild, Hilchen Thode; Olsen, Kristine; Hartz, Ingeborg; Wesselhoeft, Rikke; Hjellvik, Vidar; Hauge, Lars Johan; Handal, Marte
errShare
errSave
Prevalence and treatment of gestational diabetes in Norway 2010-2020
errDIABETES RESEARCH AND CLINICAL PRACTICE
IF7.4
err2024-01-01
err2
errOAAI
errKjerpeseth, Lars J.; Hjellvik, Vidar; Gulseth, Hanne L.; Karlstad, Oystein; Ruiz, Paz Lopez-Doriga; Wensaas, Knut-Arne; Furu, Kari
errShare
errSave
Fatal drug overdoses in individuals treated pharmacologically for chronic pain: a nationwide register-based study
errBRITISH JOURNAL OF ANAESTHESIA
IF9.2
err2024-01-01
err1
errOAAI
errHamina, Aleksi; Odsbu, Ingvild; Hjellvik, Vidar; Lid, Torgeir G.; Clausen, Thomas; Skurtveit, Svetlana
errShare
errSave
Stroke and bleeding risk in atrial fibrillation with CHA2DS2-VASC risk score of one: the Norwegian AFNOR study
errEUROPEAN HEART JOURNAL
IF35.6
err2023-11-23
err17
PREAI
errAnjum, Mariam; Ariansen, Inger; Hjellvik, Vidar; Selmer, Randi; Kjerpeseth, Lars J.; Skovlund, Eva; Myrstad, Marius; Ellekjaer, Hanne; Christophersen, Ingrid E.; Tveit, Arnljot; Berge, Trygve
errShare
errSave
Association between medical androgen deprivation therapy and long-term cardiovascular disease and all-cause mortality in nonmetastatic prostate cancer
errINTERNATIONAL JOURNAL OF CANCER
IF4.7
err2022-05-17
err16
errOAAI
errForster, Rachel B.; Engeland, Anders; Kvale, Rune; Hjellvik, Vidar; Bjorge, Tone
errShare
errSave
Antipsychotic use in pregnancy and risk of attention/deficit-hyperactivity disorder and autism spectrum disorder: a Nordic cohort study
errEVIDENCE-BASED MENTAL HEALTH
IF11.4
err2021-11-22
err18
errOAAI
errHalfdanarson, Oskar; Cohen, Jacqueline M.; Karlstad, Oystein; Cesta, Carolyn E.; Bjork, Marte-Helene; Haberg, Siri Eldevik; Einarsdottir, Kristjana; Furu, Kari; Gissler, Mika; Hjellvik, Vidar; Kieler, Helle; Leinonen, Maarit K.; Norgaard, Mette; Essen, Buket Ozturk; Ulrichsen, Sinna Pilgaard; Reutfors, Johan; Zoega, Helga
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
H
Helmut E. Meyer
H-index: 111 · Papers: 1.2K
M
Mika Gissler
H-index: 110 · Papers: 1.9K
H
Helga Refsum
H-index: 95 · Papers: 402
A
Anssi Auvinen
H-index: 93 · Papers: 872
P
Per Magnus
H-index: 93 · Papers: 626
View more