Haug HM, Hagen RE, Kristinsson JA, Svanevik M, Sandbu R, Medhus AW, Fagerland MW, Schou CF, Mala T, Søvik TT (2026)
A two-center randomized clinical superiority trial of single-anastomosis sleeve ileal bypass versus sleeve gastrectomy for severe obesity: SASSY study protocol
Scand J Surg, 115 (3), 391-399
DOI 10.1177/14574969261470903, PubMed 42557777

Chahal-Kummen M, Hewitt S, Thorson Søvik T, Kristinsson J, Mala T (2026)
Metabolic Outcomes and Recurrent Weight Gain 10 Years After Roux-en-Y Gastric Bypass, a Longitudinal Cohort Study
Obes Surg, 36 (6), 2877-2885
DOI 10.1007/s11695-026-08662-w, PubMed 41998485

Buer L, Kvalem IL, Mala T (2026)
Bariatric Surgery and Gender Differences in Depressive Symptoms-A 5-Year Prospective Study of Preoperative Predictors
Obes Sci Pract, 12 (2), e70120
DOI 10.1002/osp4.70120, PubMed 41930141