Obesity trials in Australia

In Australia 52 Also abroad 1939

52 trials · From ClinicalTrials.gov, checked 11 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight Without Type 2 Diabetes
Where
Blacktown, Heidelberg, Melbourne, Oaklands Park, St Leonards
Age
18 years and over
People
2,000 worldwide
Run by
Hoffmann-La Roche
See details and how to joinNCT07351045 · EU 2025-523104-71-00
Phase 3Taking people
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight and Type 2 Diabetes
Where
Blacktown, Camperdown, Heidelberg, Meadowbrook, Melbourne, Oaklands Park
Age
18 years and over
People
1,600 worldwide
Run by
Hoffmann-La Roche
See details and how to joinNCT07351058 · EU 2025-523106-32-00
Phase 3Taking people
A Study to Learn About Switching to a Monthly Study Medicine Called Berobenatide (PF-08653944) to Help Keep Weight Off in People With Overweight or Obesity
Where
Botany, Camberwell
Age
18 years and over
People
660 worldwide
Run by
Pfizer
See details and how to joinNCT07845500
Phase 3Not yet taking people in Australia
A Research Study to Investigate How Well the Medicine CagriSema Lowers High Blood Pressure in People Living With High Blood Pressure and Obesity
Where
Bunbury, Castle Hill, Darlinghurst, Douglas, Maroubra, Perth, Sydney, Torquay
Age
18 years and over
People
1,408 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07919405
Phase 3Taking people
A Study of Eloralintide (LY3841136) in Participants With Obstructive Sleep Apnea and Obesity or Overweight
Where
Adelaide, Bedford Park, Box Hill, Brisbane, Heidelberg West, Maroochydore, Southport, Spearwood
Age
18 years and over
People
800 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT07369011 · EU 2025-523769-11-00
Phase 3Taking people
A Study of Eloralintide (LY3841136) in Participants With Persistent Obesity Who Are Treated With a Weekly Incretin
Where
Botany, Box Hill, Brisbane, Camberwell, Geelong, Heidelberg West, Merewether, Oaklands Park, St Leonards, Waitara
Age
18 years and over
People
900 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT07392190 · EU 2025-523659-73-00
Phase 3Not yet taking people in Australia
A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, Type 2 Diabetes, and Increased Cardiovascular Risk
Where
Adelaide, Box Hill, Brisbane, Frankston, Garran, Ipswich, Melbourne, St Leonards, Waitara
Age
45 years to 64 years
People
3,000 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT07900633 · EU 2026-525919-14-00
Phase 2/3Not yet taking people in Australia
Tirzepatide Versus Positive Airway Pressure for the Treatment of Obstructive Sleep Apnoea
Where
Macquarie Park
Age
18 years and over
People
256
Run by
Woolcock Institute of Medical Research
See details and how to joinNCT07846865
Phase 3Taking people
A Study to Evaluate Effect of AZD6234 in Adult Participants With Obesity or Overweight With Weight-related Comorbidity Without Type 2 Diabetes Mellitus
Where
Botany, Camberwell, Charlestown, St Albans, St Leonards, Waitara
Age
18 years and over
People
2,500 worldwide
Run by
AstraZeneca
See details and how to joinNCT07784725 · EU 2025-523379-41-00
Phase 3Taking people
Maridebart Cafraglutide in Heart Failure With Preserved or Mildly Reduced Ejection Fraction and Obesity
Where
Auchenflower, Bedford Park, Birtinya, Clayton, Garran, Herston, Joondalup, Leabrook, Liverpool, Melbourne, Milton, Mulgrave, Murdoch, Southport, St Leonards, Woolloongabba
Age
18 years to 99 years
People
5,056 worldwide
Run by
Amgen
See details and how to joinNCT07037459
Phase 3Taking people
A Study to Evaluate Effect of AZD6234 in Adult Participants With Type 2 Diabetes Mellitus and Obesity or Overweight
Where
Botany, Camberwell, Charlestown, Helensvale, Maroubra, Waitara
Age
18 years and over
People
1,500 worldwide
Run by
AstraZeneca
See details and how to joinNCT07784270
Phase 1Taking people
A Study of SA030 Injection in Overweight or Obese Participants
Where
Adelaide, Brisbane
Age
18 years to 55 years
People
40
Run by
Suzhou Siran Biotechnology Co.,Ltd.
See details and how to joinNCT07479862
Phase 1Not yet taking people in Australia
A Study to Evaluate a Single Dose of IBIO-610 in Participant With Obesity.
Where
Brisbane
Age
18 years to 65 years
People
32
Run by
iBio, Inc.
See details and how to joinNCT07890870
No phaseNot yet taking people in Australia
Semaglutide Health Outcomes and Patient Adherence in Australia
Where
Sydney
Age
18 years and over
People
10,000
Run by
Novo Nordisk A/S
See details and how to joinNCT07881770
No phaseNot yet taking people in Australia
EMBodied psychOsocial Impacts of Weight Stigma During Pregnancy (EMBODY): A Prospective Cohort Study
Where
Adelaide, Brisbane
Age
18 years and over
People
800
Run by
Monash University
See details and how to joinNCT06531694
Phase 1Taking people
A Trial of Oral VRB-103 Alone or in Combination With Oral Ecnoglutide (VRB-101) in Participants With Obesity or Overweight
Where
Brisbane, Melbourne
Age
18 years to 60 years
People
332
Run by
Verdiva Bio Dev Limited
See details and how to joinNCT07628127
Phase 3Taking people
A Master Protocol to Investigate Efficacy and Safety of Elecoglipron in Participants With Obesity or Overweight With or Without T2DM
Where
Botany, Camberwell, Charlestown, Maroubra, St Albans, St Leonards
Age
18 years and over
People
4,500 worldwide
Run by
AstraZeneca
See details and how to joinNCT07667803
Phase 3Taking people
AMAZE 4: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Obstructive Sleep Apnoea Treated With Positive Airway Pressure Lose Weight and Improve Sleep Apnoea
Where
Adelaide, Birtinya, Crawley, Macquarie Park, South Brisbane
Age
18 years and over
People
300 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07571109 · EU 2024-520443-16-00
Phase 3Not yet taking people in Australia
A Research Study to Look at How Well Zenagamtide Works Compared to Placebo in People With Established Atherosclerotic Cardiovascular Disease and Either Overweight or Obesity
Where
Adelaide, Bedford Park, Camperdown, Canberra, Chermside, Douglas, Epping, Fitzroy, Geelong, Heidelberg, Joondalup, Kingswood, Milton, Rockhampton, Sippy Downs, St Albans, Traralagon, Wollongong
Age
45 years to 64 years
People
8,500 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07861100 · EU 2026-525182-53-00
Phase 3Taking people
Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-1-EXTENSION)
Where
Adelaide, Botany, Camberwell, Charlestown, Meadowbrook, Miranda, North Altona
Age
18 years to 99 years
People
3,200 worldwide
Run by
Amgen
See details and how to joinNCT07684235
Phase 2Not yet taking people in Australia
A Study to Investigate the Safety and Efficacy of TE-8105 in Overweight or Obesity Participants
Where
Leichhardt, Penrith
Age
18 years to 65 years
People
204
Run by
Immunwork, Inc.
See details and how to joinNCT07857473
Phase 3Taking people
A Research Study on How Well Cagrilintide and CagriSema Work in Children and Adolescents With Excess Body Weight
Where
Nedlands, South Brisbane, Westmead
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
Phase 3Taking people
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
Where
Birtinya, Camberwell, Campbelltown, Gosford, Liverpool, Merewether, South Brisbane
Age
18 years and over
People
2,500 worldwide
Run by
Novo Nordisk A/S
See details and how to joinNCT07564414 · EU 2025-522488-14-00
Phase 4Not yet taking people in Australia
TRPTI Metabolic and GLP-1 Pharmacodynamic Study
Where
Fortitude Valley
Age
30 years and over
People
20
Run by
RDC Clinical Pty Ltd
See details and how to joinNCT07850466
Phase 3Taking people
A Study of Tirzepatide in Adolescents With Obesity and Weight-Related Comorbidities (SURMOUNT-ADOLESCENTS-2)
Where
Adelaide, Coorparoo, Perth, Sydney
Age
12 years to 17 years
People
300 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT06439277