I. Bergh

Psychosocial characteristics associated with symptom perception 1 year after gastric bypass surgery-a prospective study.

T. Mala, S. Sogg, I. L. Kvalem, 2017, Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery.

Preoperative predictors of adherence to dietary and physical activity recommendations and weight loss one year after surgery.

F. Sniehotta, I. Lundin Kvalem, H. Risstad, 2016, Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery.

A comparison of behavioral and psychological characteristics of patients opting for surgical and conservative treatment for morbid obesity

T. Mala, J. Kristinsson, J. Rosenvinge, 2016, BMC Obesity.

Associations between perceived somatic symptoms and mental health after Roux-en-Y gastric bypass: a 3-year prospective cohort study.

T. Mala, S. Sogg, I. L. Kvalem, 2019, Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery.

Predictors of Preoperative Weight Loss in Morbidly Obese Adults Waiting for Bariatric Surgery: A Prospective Cohort Study

F. Sniehotta, L. Cameron, I. L. Kvalem, 2015, Obesity Surgery.

What does the answer mean? A qualitative study of how palliative cancer patients interpret and respond to the Edmonton Symptom Assessment System

M. Hjermstad, I. L. Kvalem, N. Aass, 2011, Palliative medicine.

Predictors of Physical Activity After Gastric Bypass—a Prospective Study

F. Sniehotta, T. Mala, B. Hansen, 2017, Obesity Surgery.

Weight loss maintenance after bariatric surgery: Opportunities and challenges

F. Sniehotta, S. McDonald, Irmelin Bergh, 2016 .