Johan Gustav Bellika
Rolf Wynn,
Gunnar Adelsten Ellingsen,
Lorena Garcia Fernandez,
Vicente Traver,
Johan Gustav Bellika,
Sunday Oluwafemi Oyeyemi
m.fl.:
The Tromsø Study: Lessons Learnt About Searching for Information About Health and Illness
Marit Dagny Kristine Jenssen,
Elisa Salvi,
Egil Andreas Fors,
Ole Andreas Nilsen,
Phuong Dinh Ngo,
Miguel Angel Tejedor Hernandez
m.fl.:
Exploring Pain Reduction through Physical Activity: A Case Study of Seven Fibromyalgia Patients
Ingeborg Forthun,
Guri Rørtveit,
Guro Haugen Fossum,
Pål Jørgensen,
Peder Andreas Halvorsen,
Stein Nilsen
m.fl.:
Søvnforstyrrelser og forskrivning av hypnotika i allmennpraksis – en PraksisNett-studie
SØVN 2023 ARKIV
Espen Saxhaug Kristoffersen,
Bjørn Bjorvatn,
Peder Andreas Halvorsen,
Stein Nilsen,
Guro Haugen Fossum,
Egil Andreas Fors
m.fl.:
The Norwegian PraksisNett: a nationwide practice-based research network with a novel IT infrastructure
Kassaye Yitbarek Yigzaw,
Sílvia Delgado Olabarriaga,
Antonis Michalas,
Luis Marco Ruiz,
Christiaan Hillen,
Yiannis Verginadis
m.fl.:
Health data security and privacy:
Challenges and solutions for the future
2022 DOI
Kassaye Yitbarek Yigzaw,
Taridzo Chomutare,
Rolf Wynn,
Gro Karine Rosvold Berntsen,
Johan Gustav Bellika
:
A Privacy-Preserving Audit and Feedback System for the Antibiotic Prescribing of General Practitioners: Survey Study
Andrius Budrionis,
Magda Miara,
Piotr Miara,
Szymon Wilk,
Johan Gustav Bellika
:
Benchmarking PySyft Federated Learning Framework on MIMIC-III Dataset
IEEE Access 2021 DOI
Marit Dagny Kristine Jenssen,
Per Atle Bakkevoll,
Phuong Ngo,
Andrius Budrionis,
Asbjørn Johansen Fagerlund,
Maryam Tayefi
m.fl.:
Machine Learning in Chronic Pain Research: A Scoping Review
Taridzo Chomutare,
Kassaye Yitbarek Yigzaw,
Silvia Delgado Olabarriaga,
Alexandra Makhlysheva,
Marcela Tuler de Oliveira,
Line Silsand
m.fl.:
Healthcare and data privacy requirements for e-health cloud: A qualitative analysis of clinician perspectives
2021 DOI
Rolf Wynn,
Sunday Oluwafemi Oyeyemi,
Luis Marco Ruiz,
Andrius Budrionis,
Kassaye Yitbarek Yigzaw,
Johan G. Bellika
:
Use of e-Health by Healthcare Professionals vs. non-Healthcare Professionals
Studies in Health Technology and Informatics 2021 DOI
Andrius Budrionis,
Rolf Wynn,
Luis Marco Ruiz,
Kassaye Yitbarek Yigzaw,
Svein Bergvik,
Sunday Oluwafemi Oyeyemi
m.fl.:
Impact of the use of electronic health tools on the psychological and emotional well-being of electronic health service users (The Seventh Tromsø Study - Part 3): Population-based questionnaire study
Rolf Wynn,
Sunday Oluwafemi Oyeyemi,
Andrius Budrionis,
Luis Marco Ruiz,
Kassaye Yitbarek Yigzaw,
Johan Gustav Bellika
:
Electronic Health Use in a Representative Sample of 18,497 Respondents in Norway (The Seventh Tromsø Study - Part 1): Population-Based Questionnaire Study
Berglind Smaradottir,
Asbjørn Johansen Fagerlund,
Johan Gustav Bellika
:
User-Centred Design of a Mobile Application for Chronic Pain Management
Luis Marco Ruiz,
Rolf Wynn,
Sunday Oluwafemi Oyeyemi,
Andrius Budrionis,
Kassaye Yitbarek Yigzaw,
Johan Gustav Bellika
:
Impact of Illness on Electronic Health Use (The Seventh Tromsø Study - Part 2): Population-Based Questionnaire Study
Kassaye Yitbarek Yigzaw,
Rolf Wynn,
Luis Marco Ruiz,
Andrius Budrionis,
Sunday Oluwafemi Oyeyemi,
Asbjørn Johansen Fagerlund
m.fl.:
The association between health information seeking on the internet and physician visits (The Seventh Tromsø Study - Part 4): Population-based questionnaire study
Kassaye Yitbarek Yigzaw,
Andrius Budrionis,
Luis Marco Ruiz,
Torje Dahle Henriksen,
Peder Andreas Halvorsen,
Johan Gustav Bellika
:
Privacy-preserving architecture for providing feedback to clinicians on their clinical performance
Berglind Smaradottir,
Johan Gustav Bellika,
Aina Fredeng,
Asbjørn Johansen Fagerlund
:
User-Centred Design with a Remote Approach: Experiences from the Chronic Pain Project
Gro Karine Rosvold Berntsen,
Monika Dalbakk,
Joseph Hurley,
Trine Strand Bergmo,
Beate Solbakken,
Lisbeth Spansvoll
m.fl.:
Person-centred, integrated and pro-active care for multi-morbid elderly with advanced care needs: A propensity score-matched controlled trial
Johan Gustav Bellika,
Alexandra Makhlysheva,
Per Atle Bakkevoll
:
A Significant Increase in The Risk for Exposure Of Health Information In The United States.
Result from Analysing the US Data Breach Registry
2017 FULLTEKST
Luis Marco-Ruiz,
Erlend Bønes,
Estela de la Asuncion Gonzalez,
Elia Gabarron,
Juan Carlos Aviles Solis,
Eunji Lee
m.fl.:
Combining multivariate statistics and the think-aloud protocol to assess Human-Computer Interaction barriers in symptom checkers
Johan Gustav Bellika
:
Riktig informasjonsmodell er nøkkelen til maksimal verdi frå gjenbruk av (kliniske) data
2025
Rolf Wynn,
Johan Gustav Bellika,
Lorena Fernandez,
Vicente Traver Salcedo
:
THE POPULATION-BASED TROMSØ 8 STUDY AND E-MENTAL HEALTH
2024
Johan Gustav Bellika,
Egil Pettersen
:
Digitalisering av helsetjenester utfordrer personvern:
- Vi mister kontroll
29. november 2023
Kassaye Yitbarek Yigzaw,
Hasse Berntsen,
Johan Gustav Bellika
:
– Det er skummelt å tenke på hvor sårbar helsetjenesten vår er i den pågående cyberkrigen
29. mars 2022 FULLTEKST
Johan Gustav Bellika,
Elisa Salvi,
Aina Fredeng,
Torje Dahle Henriksen,
Joseph Hurley,
Ciprian-Virgil Gerstenberger
m.fl.:
Research infrastructure for privacy-preserving distributed analyses of EHR data in primary care
2022
Egil Andreas Fors,
Guri Rørtveit,
Johan Gustav Bellika,
Stein Nilsen,
Guro Haugen Fossum,
Bjørn Bjorvatn
:
Practice-based research networks: A small step for a GP, but a giant leap for primary care research
2022
Johan Gustav Bellika,
Guri Rørtveit,
Ragnhild Skogeng Johansen,
Michael Simonsen
:
– Legges PraksisNett på is blir det ikke oppfølging av pasientene
31. mai 2022 FULLTEKST
Kassaye Yitbarek Yigzaw,
Johan Gustav Bellika,
Hasse Berntsen
:
How secure are your health data?
10. mai 2022 FULLTEKST
Johan Gustav Bellika,
Siri Gulliksen Tømmerbakke
:
Nytt verktøy gjør at fastleger kan sammenligne seg med andre – helt anonymt
31. mai 2021 FULLTEKST
Johan Gustav Bellika,
Peder Andreas Halvorsen,
Lisbeth Nilsen
:
Slik kan du sammenligne praksisen din med fastlegekolleger – uten å bli identifisert
24. mai 2021
Johan Gustav Bellika,
Kassaye Yitbarek Yigzaw,
Peder Andreas Halvorsen,
Oddny Johnsen
:
New tool makes it possible to do research on patient records without seeing sensitive information
24. januar 2021 FULLTEKST
Asbjørn Johansen Fagerlund,
Berglind Smaradottir,
Elisa Salvi,
Aina Fredeng,
Johan Gustav Bellika
:
How to Retain Participants in User-centered Design? Towards Recommendations for
Minimizing Dropouts
2021
Taridzo Chomutare,
Kassaye Yitbarek Yigzaw,
Sílvia Delgado Olabarriaga,
Alexandra Makhlysheva,
Marcela Tuler De Oliveira,
Line Silsand
m.fl.:
Healthcare and data privacy requirements for e-health cloud: a qualitative analysis of clinician perspectives
2021 SAMMENDRAG / OMTALE
Célia Nilssen,
Eirik Årsand,
Johan Gustav Bellika
:
Helse-apper på eget ansvar?
04. november 2021
Berglind Smaradottir,
Asbjørn Johansen Fagerlund,
Johan Gustav Bellika
:
User-centred Design of a Mobile Application for Chronic Pain Management
2020
Johan Gustav Bellika,
Kassaye Yitbarek Yigzaw,
Peder Andreas Halvorsen,
Oddny Johnsen
:
Nå kan forskere analysere pasientjournaler uten å se sensitiv informasjon
04. september 2020 FULLTEKST
Berglind Smaradottir,
Johan Gustav Bellika,
Aina Fredeng,
Asbjørn Johansen Fagerlund
:
User-centred Design with a Remote Approach: Experiences from the Chronic Pain Project
2020
Peder Andreas Halvorsen,
Guri Rørtveit,
Frank Sullivan,
Tuomas H. Koskela,
Johan Gustav Bellika,
Stein Nilsen
:
Practice based Research Networks: A giant leap for primary care Research (workshop)
2019
Per Atle Bakkevoll,
Alexandra Makhlysheva,
Andrius Budrionis,
Taridzo Chomutare,
Line Helen Linstad,
Anne Torill Nordsletta
m.fl.:
Health analytics
Kunstig intelligens – nye muligheter for helsetjenesten
Nasjonalt senter for e-helseforskning 2018 FULLTEKST
Alexandra Makhlysheva,
Kassaye Yitbarek Yigzaw,
Anne Torill Nordsletta,
Johan Gustav Bellika
:
Workshop on privacy-preserving statistical computation with Statistics Norway
Nasjonalt senter for e-helseforskning 2018 FULLTEKST
Alexandra Makhlysheva,
Andrius Budrionis,
Taridzo Chomutare,
Anne Torill Nordsletta,
Per Atle Bakkevoll,
Torje Dahle Henriksen
m.fl.:
Health Analytics
Nasjonalt senter for e-helseforskning 2018 FULLTEKST
Bjørn Bjorvatn,
Jørund Straand,
Peder Andreas Halvorsen,
Knut-Arne Wensaas,
Johan Gustav Bellika,
Egil Andreas Fors
m.fl.:
PraksisNett - et nettverk av fastlegepraksiser. En storsatsing på forskning i allmennpraksis.
2018 FULLTEKST
Johan Gustav Bellika
:
The Norwegian Primary Care Research Network - Implementation and research; challenges and results so far
2018 SAMMENDRAG / OMTALE
Anne Torill Nordsletta,
Johan Gustav Bellika,
Rune Pedersen
:
Etablering av teknologisk plattform for benchmarking av effektmål
2017
Rune Pedersen,
Anne G. Ekeland,
Kristian Nicolaisen,
Gunn-Hilde Rotvold,
Inger Marie Holm,
Halgeir Holthe
m.fl.:
Effektmål for implementeringen av Helseplattformen, en pre-post studie
2017
Per Atle Bakkevoll,
Rune Pedersen,
Kristian Nicolaisen,
Johan Gustav Bellika,
Terje Solvoll
:
IKT-støtte for kodeverk og terminologi
Nasjonalt senter for e-helseforskning 2017
Johan Gustav Bellika,
Torje Dahle Henriksen,
Joseph Hurley,
Andrius Budrionis,
Luis Marco-Ruiz,
Kassaye Yitbarek Yigzaw
m.fl.:
Electronic health record data reuse infrastructure requirements
Nasjonalt senter for e-helseforskning 2017 FULLTEKST
Gro Karine Rosvold Berntsen,
Joseph Hurley,
Monika Dalbakk,
Trine Strand Bergmo,
Johan Gustav Bellika,
Beate Solbakken
m.fl.:
Person-centered, cross organizational and multiprofessional team halves mortality risk. The PAtient Centered Care Team (PACT) Study – Preliminary results from a comparative effectiveness study
International Journal of Integrated Care (IJIC) 2017 DOI
Luis Marco-Ruiz,
Kristian Nicolaisen,
Alexandra Makhlysheva,
Rune Pedersen,
Per Atle Bakkevoll,
Johan Gustav Bellika
:
Ontology-based Terminology for Healthcare – Impact assessment and transitional consequences for implementation
Nasjonalt senter for e-helseforskning 2017 FULLTEKST
Kassaye Yitbarek Yigzaw,
Johan Gustav Bellika,
Gunnar Hartvigsen,
Anders Andersen,
Fred Godtlibsen,
Stein Olav Skrøvseth
m.fl.:
Towards Practical Privacy-Preserving Distributed Statistical Computation of Health Data
UiT Norges arktiske universitet 2017
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