Country

Clinical trials in Bulgaria

Active obesity and GLP-1 studies with at least one location in Bulgaria.

22active studies

15recruiting now

26countries represented

445largest site network

Current studies

Status and location data reflect the registry snapshot built 2026-09-08. Verify the original record before contacting a site.

Recruiting nowPhase 3

Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study

Ulcerative Colitis, Obesity or OverweightCondition

Mirikizumab, MirikizumabTreatment

Austria, Belgium187 locations

Eli Lilly and CompanySponsor

Updated 2026-09-04 · NCT06937086See eligibility →

Recruiting nowPhase 3

Mirikizumab and Tirzepatide Administered in Adult Participants With Moderately to Severely Active Crohn's Disease and Obesity or Overweight

Crohn's Disease, Obesity or OverweightCondition

Mirikizumab, MirikizumabTreatment

Austria, Belgium183 locations

Eli Lilly and CompanySponsor

Updated 2026-09-04 · NCT06937099See eligibility →

Recruiting nowPhase 3

LIVERAGE™ - Cirrhosis: A Study to Test Whether Survodutide Helps People With a Liver Disease Called NASH/MASH Who Have Cirrhosis

Metabolic Dysfunction Associated SteatohepatitisCondition

Survodutide, Placebo matching survodutideTreatment

Argentina, Australia445 locations

Boehringer IngelheimSponsor

Updated 2026-09-03 · NCT06632457See eligibility →

Recruiting nowPhase 3

Efficacy and Safety of Ribupatide Administered Once Weekly in Participants Living With Obesity or Overweight and Diabetes

Obesity With Diabetes, Overweight With DiabetesCondition

Ribupatide, PlaceboTreatment

Argentina, Australia167 locations

KaileraSponsor

Updated 2026-09-03 · NCT07284901See eligibility →

Recruiting nowPhase 3

Efficacy and Safety of Ribupatide in Participants Living With Obesity or Overweight With Weight-Related Comorbidities Who Do Not Have Diabetes

Obesity, OverweightCondition

Ribupatide, PlaceboTreatment

Argentina, Australia104 locations

KaileraSponsor

Updated 2026-09-03 · NCT07284875See eligibility →

Recruiting nowPhase 3

Efficacy and Safety of Ribupatide Administered Once Weekly Compared With Semaglutide and Placebo in Participants Living With Obesity Who Do Not Have Diabetes

ObesityCondition

Ribupatide, SemaglutideTreatment

Australia, Bulgaria59 locations

KaileraSponsor

Updated 2026-09-01 · NCT07284979See eligibility →

Recruiting nowPhase 3

A Research Study to Look at How Two Different Doses of CagriSema and One Dose of Semaglutide Help People Living With Obesity With or Without Type 2 Diabetes Lose Weight

Obesity, Type 2 DiabetesCondition

Cagrisema, SemaglutideTreatment

Argentina, Australia303 locations

Novo Nordisk A/SSponsor

Updated 2026-08-31 · NCT07564414See eligibility →

Recruiting nowPhase 3

A Research Study on How Well Cagrilintide and CagriSema Work in Children and Adolescents With Excess Body Weight

Overweight, ObesityCondition

Cagrilintide, SemaglutideTreatment

Australia, Austria121 locations

Novo Nordisk A/SSponsor

Updated 2026-08-31 · NCT07253285See eligibility →

Recruiting nowPhase 3

AMAZE 12: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight Maintain Their Weight Loss

ObesityCondition

NNC0487-0111, Placebo (matched to NNC0487-0111)Treatment

Argentina, Australia72 locations

Novo Nordisk A/SSponsor

Updated 2026-08-27 · NCT07503210See eligibility →

Recruiting nowPhase 3

A Study to Evaluate Effect of AZD6234 in Adult Participants With Obesity or Overweight With Weight-related Comorbidity Without Type 2 Diabetes Mellitus

Obesity or OverweightCondition

AZD6234, PlaceboTreatment

Argentina, Australia212 locations

AstraZenecaSponsor

Updated 2026-08-25 · NCT07784725See eligibility →

Recruiting nowPhase 3

Research Study on How Well Oral Semaglutide Works for Weight Loss in Adults With Excess Body Weight

Overweight, ObesityCondition

Semaglutide, PlaceboTreatment

Belgium, Bulgaria62 locations

Novo Nordisk A/SSponsor

Updated 2026-08-18 · NCT07770841See eligibility →

Recruiting nowPhase 3

AMAZE 6: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain

Obesity, OverweightCondition

NNC0487-0111, Placebo (matched to NNC0487-0111)Treatment

Australia, Bulgaria81 locations

Novo Nordisk A/SSponsor

Updated 2026-08-17 · NCT07509307See eligibility →

Recruiting nowPhase 3

A Study to Find Out if the Study Drug Elecoglipron Helps Adults With Type 2 Diabetes Mellitus by Comparing it With Semaglutide, a Medicine Already Used to Treat Type 2 Diabetes Mellitus

Type 2 Diabetes MellitusCondition

Elecoglipron, SemaglutideTreatment

Argentina, Australia201 locations

AstraZenecaSponsor

Updated 2026-07-14 · NCT07662213See eligibility →

Recruiting nowPhase 3

A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain

Obesity, Knee Osteoarthritis (OA)Condition

NNC0487-0111, Placebo (matched to NNC0487-0111 )Treatment

Australia, Bulgaria82 locations

Novo Nordisk A/SSponsor

Updated 2026-07-09 · NCT07481630See eligibility →

Recruiting nowPhase 2

A Research Study Comparing How Well Different Doses of the Medicine NNC0519-0130 Can Reduce Kidney Damage in People Living With Chronic Kidney Disease

Chronic Kidney DiseaseCondition

NNC0519-0130, PlaceboTreatment

Argentina, Australia147 locations

Novo Nordisk A/SSponsor

Updated 2026-03-11 · NCT06717698See eligibility →

Opening soonPhase 3

AMAZE 8: A Research Study Investigating How Well the Medicine NNC0487-0111 Compared to Semaglutide Helps People With Excess Body Weight and Type 2 Diabetes Lose Weight

Obesity, OverweightCondition

NNC0487-0111, SemaglutideTreatment

Argentina, Brazil120 locations

Novo Nordisk A/SSponsor

Updated 2026-03-12 · NCT07400107See eligibility →

Opening soonNot applicable

Empowering Healthy Lifestyle Personalised Intervention to Prevent and Control Obesity: The HealthyW8 Project

Obesity Prevention, Obesity and OverweightCondition

Intervention GroupTreatment

Bulgaria, Denmark13 locations

Fundació d'investigació Sanitària de les Illes BalearsSponsor

Updated 2025-07-01 · NCT07011368See eligibility →

Active, not recruitingPhase 3

A Study to Learn About the Study Medicine (PF-08653944) in People With Obesity or Overweight and Type 2 Diabetes (T2D)

Obesity, Overweight and/or ObesityCondition

PF-08653944, PlaceboTreatment

Argentina, Bulgaria188 locations

PfizerSponsor

Updated 2026-09-08 · NCT07400653See eligibility →

Active, not recruitingPhase 3

Efficacy and Safety of MET097 Once-Weekly in People With Overweight or Obesity

Obesity and OverweightCondition

MET097, PlaceboTreatment

Bulgaria, Canada169 locations

PfizerSponsor

Updated 2026-09-04 · NCT07311850See eligibility →

Active, not recruitingPhase 3

A Research Study to See How Well CagriSema Helps People With Excess Body Weight Lose Weight

ObesityCondition

Cagrilintide, SemaglutideTreatment

Argentina, Australia256 locations

Novo Nordisk A/SSponsor

Updated 2026-08-31 · NCT05567796See eligibility →

Active, not recruitingPhase 3

A Research Study to Look at How Semaglutide Compared to Placebo Affects Diabetic Eye Disease in People With Type 2 Diabetes

Diabetes Mellitus, Type 2Condition

Semaglutide, Placebo (semaglutide)Treatment

Brazil, Bulgaria229 locations

Novo Nordisk A/SSponsor

Updated 2026-08-04 · NCT03811561See eligibility →

Active, not recruitingPhase 3

Efficacy and Safety of Maridebart Cafraglutide in Adult Participants With Type 2 Diabetes Mellitus Who Have Obesity or Are Overweight

Type 2 Diabetes Mellitus (T2DM), Obesity, OverweightCondition

Maridebart cafraglutide, PlaceboTreatment

Argentina, Bulgaria187 locations

AmgenSponsor

Updated 2025-12-31 · NCT06858878See eligibility →

Related countries

United States1,107 China326 Canada158 France110 Spain98 Germany95

How current is this page?

The page is rebuilt from the public registry feed. Each trial card shows the registry update date. Recruitment can still change between builds.

Does appearing here mean I qualify?

No. These pages are discovery indexes. Only a study team can confirm eligibility after reviewing the complete protocol criteria.