Upload Records Snowball Search Search OpenAlex
About the database ScholarIQanswers from OpenAlex & ORCID
How has Tor‐Ivar Karlsen's publication output changed over time?
ScholarIQpublication output · 2010–2021
Output declined50% over the shown period — from 2 works in 2010 to 1 in 2021.
2
1
1
1
1
3
1
1
20102011201320142016201820192021
What are the most-cited papers on Tor‐Ivar Karlsen?
ScholarIQmost cited works
Obesity-related cardiovascular risk factors after weight loss: a clinical trial comparing gastric bypass surgery and intensive lifestyle intervention
Dag Hofsø, Njord Nordstrand, Line Kristin Johnson, Tor‐Ivar Karlsen, H Hager, Trond Jenssen, Jens Bollerslev, Kristin Godang, Rune Sandbu, Jo Røislien, Jøran Hjelmesæth
European Journal of Endocrinology. 2010206 CitationsOPEN ACCESS
Health-related quality of life after bariatric surgery: a systematic review of prospective long-term studies
John Roger Andersen, Anny Aasprang, Tor‐Ivar Karlsen, Gerd Karin Natvig, Villy Våge, Ronette L. Kolotkin
Surgery for Obesity and Related Diseases. 2014170 CitationsOPEN ACCESS
Validity of the SF-36 in Patients with Morbid Obesity
Tor‐Ivar Karlsen, Einar Kristian Tveitå, Gerd Karin Natvig, Serena Tonstad, Jøran Hjelmesæth
Obesity Facts. 201171 CitationsOPEN ACCESS
Standard vs Distal Roux-en-Y Gastric Bypass in Patients With Body Mass Index 50 to 60
Hilde Risstad, Marius Svanevik, Jon Kristinsson, Jøran Hjelmesæth, Erlend T. Aasheim, Dag Hofsø, Torgeir T. Søvik, Tor‐Ivar Karlsen, Morten Wang Fagerland, Rune Sandbu, Tom Mala
S86924810. 201665 CitationsOPEN ACCESS
Predictors of weight loss after an intensive lifestyle intervention program in obese patients: a 1-year prospective cohort study
Tor‐Ivar Karlsen, Maryon Søhagen, Jøran Hjelmesæth
Health and Quality of Life Outcomes. 201338 CitationsOPEN ACCESS
Related on ScholarIQ
University of Agder
Institution
Obesity-related cardiovascular risk factors after weight loss: a clinical trial comparing gastric bypass surgery and intensive lifestyle intervention
Paper
Health-related quality of life after bariatric surgery: a systematic review of prospective long-term studies
Paper
Validity of the SF-36 in Patients with Morbid Obesity
Paper
Standard vs Distal Roux-en-Y Gastric Bypass in Patients With Body Mass Index 50 to 60
Paper
Predictors of weight loss after an intensive lifestyle intervention program in obese patients: a 1-year prospective cohort study
Paper