Obesity trials in Sweden

In Sweden 43 Also abroad 1939

43 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 10 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
A Study to Evaluate Effect of AZD6234 as an Adjunct to Incretin-based Therapies in Adult Participants With Obesity or Overweight With Weight-related Comorbidity With or Without Type 2 Diabetes Mellitus
Where
Linkoping, Lund, Moelndal, Orebro, Stockholm
Age
18 years and over
People
500 worldwide
Run by
AstraZeneca
See details and how to joinNCT07776509 · EU 2025-523295-23-00
No phaseTaking people
Preserving Muscle Mass During Incretin-Induced Weight Loss
Where
Stockholm
Age
18 years to 64 years
People
20
Run by
Karolinska Institutet
See details and how to joinNCT07761923
Phase 3Taking people
Maridebart Cafraglutide in Heart Failure With Preserved or Mildly Reduced Ejection Fraction and Obesity
Where
Falun, Gothenburg, Helsingborg, Lund, Norrköping, Solna, Stockholm
Age
18 years to 99 years
People
5,056 worldwide
Run by
Amgen
See details and how to joinNCT07037459
Phase 3Taking people
Maridebart Cafraglutide in Heart Failure With Preserved or Mildly Reduced Ejection Fraction and Obesity (MARITIME-HF)
Where
Danderyd, Falun, Goteborg, Lund, Norrkoping, Solna, Stockholm
Age
18 years and over
People
2,787 worldwide
Run by
Amgen Inc.
See details and how to join2024-516654-22-00 · EU 2024-516654-22-00
No phaseEnrolling by invitation
MASLD in Type 2 Diabetes in Primary Care - a Follow-up Study
Where
Linköping
Age
18 years and over
People
317
Run by
Linkoeping University
See details and how to joinNCT07312136
Phase 3Taking people
A Research Study on How Well Cagrilintide and CagriSema Work in Children and Adolescents With Excess Body Weight
Where
Umea, Uppsala
Age
8 years to 18 years
People
460 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07253285 · EU 2023-509176-42-00
No phaseTaking people
The Evira Study: Additional Support During Obesity Treatment
Where
Linköping, Sollefteå, Ystad
Age
12 years to 17 years
People
40
Run by
Karolinska Institutet
See details and how to joinNCT06836284
No phaseTaking people
Metabolic Effects of Short-term Ultra-processed Food Intake (MEST-UPF)
Where
Gothenburg
Age
18 years to 50 years
People
24
Run by
Göteborg University
See details and how to joinNCT07213245
Phase 3Taking people
Research Study on How Well Oral Semaglutide Works for Weight Loss in Adults With Excess Body Weight
Where
Moelndal, Orebro, Solna
Age
18 years and over
People
450 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07770841 · EU 2025-524626-18-00
Phase 3Not yet taking people in Sweden
Lifestyle Changes, Mushroom Supplementation, and Bupropion to Reduce Adiposity and Cardiometabolic Risk
Where
Uppsala, Vaenersborg
Age
18 years to 55 years
People
250
Run by
Uppsala University
See details and how to joinNCT07806279 · EU 2026-527136-13-00
Phase 3Taking people
A Research Study to Compare Two Different Versions of Injectable Cagrilintide and Placebo in People With Excess Body Weight
Where
Lund, Molndal, Orebro, Rättvik
Age
18 years and over
People
285 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07745504 · EU 2025-524249-29-00
No phaseTaking people
Postoperative Nausea, Vomiting and Pain After Bariatric Surgery - a National Registry Study
Where
Sundsvall, Umeå
Age
18 years and over
People
30,000
Run by
Umeå University
See details and how to joinNCT07797374
Phase 1/2Not yet taking people in Sweden
A two-part, randomised, double-blind, placebo-controlled, parallel-group, 12 week trial investigating the safety, tolerability, pharmacokinetics and efficacy of XEN-D0501 in obese participants.
Where
Moelndal, Uppsala
Age
18 years and over
People
46
Run by
Pila Pharma AB
See details and how to join2026-525869-42-00 · EU 2026-525869-42-00
No phaseTaking people
The PreEclampsia Postpartum Prevention Trial
Where
Stockholm
Age
18 years and over
People
356
Run by
Karolinska Institutet
See details and how to joinNCT07199283
Phase 4Taking people
Waiting on Atrial Fibrillation Intervention Therapy (WAIT) Study
Where
Huddinge
Age
18 years and over
People
200
Run by
Emma Svennberg
See details and how to joinNCT07275697 · EU 2025-524182-25-00
Phase 4Taking people
Fibrosis Lessens After Metabolic Surgery
Where
Linköping, Örebro
Age
18 years to 75 years
People
120 worldwide
Run by
The Cleveland Clinic
See details and how to joinNCT06374875
Phase 1Taking people
A Study of Eloralintide (LY3841136) in Participants With Overweight or Obesity
Where
Moelndal
Age
18 years to 70 years
People
115 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT07665879 · EU 2025-523873-41-00
Phase 4Taking people
Evaluation of Influenza Vaccine Immune Response in Obesity (VaccObFlu)
Where
Stockholm
Age
18 years to 64 years
People
120
Run by
Region Stockholm – SLSO
See details and how to join2025-522698-13-00 · EU 2025-522698-13-00
No phaseEnrolling by invitation
HIBOC = Hepatic Imaging Biomarkers in Obese Children
Where
Gothenburg
Age
9 years to 14 years
People
300
Run by
Sahlgrenska University Hospital
See details and how to joinNCT06463223
No phaseTaking people
The eHealth Diabetes Remission Trial
Where
Jönköping, Örnsköldsvik, Umeå
Age
20 years to 70 years
People
106
Run by
Umeå University
See details and how to joinNCT05491005
No phaseNot yet taking people in Sweden
AI-INFORMED PEER-MENTORING BEHAVIORAL INTERVENTION FOR OBESITY AND CARDIOVASCULAR DISEASE PRIMARY PREVENTION IN YOUTH
Where
Luleå
Age
12 years to 25 years
People
840 worldwide
Run by
Aikaterini Karaivazoglou
See details and how to joinNCT07505459
No phaseTaking people
Nutrition Care in Patients Living With Chronic Pain
Where
Linköping
Age
18 years and over
People
200
Run by
Linkoeping University
See details and how to joinNCT06277232
Phase 4Taking people
Effects of an Opioid Free/Sparing Care Pathway for Patients Undergoing Obesity Surgery
Where
Gothenburg, Orebro
Age
18 years and over
People
220
Run by
Göteborg University
See details and how to joinNCT03756961 · EU 2023-505934-86-00
No phaseTaking people
HYPERtension Reduction Through WALKing Stairs Versus Brisk Walking
Where
Stockholm
Age
35 years and over
People
450
Run by
Karolinska Institutet
See details and how to joinNCT06952348
No phaseTaking people
A Multicenter Study for Evaluating a Digital Support System in Childhood Obesity Treatment
Where
Kalmar
Age
4 years to 17 years
People
680 worldwide
Run by
Karolinska Institutet
See details and how to joinNCT04917601