A Study to Evaluate Effect of AZD6234 in Adult Participants With Type 2 Diabetes Mellitus and Obesity or Overweight
A Phase III Randomized, Double-Blind, Placebo-Controlled Multicentre Trial to Evaluate the Efficacy and Safety of AZD6234 in Participants With Type 2 Diabetes Mellitus and Obesity or Overweight (SELENE 2)
AstraZeneca
1,500 participants
Aug 20, 2026
INTERVENTIONAL
Conditions
Summary
The study will evaluate how well AZD6234 works and how safe it is in adults with excess weight or obesity. Efficacy of AZD6234 will be compared to placebo in percent body weight change from baseline at 68 weeks of treatment
Eligibility
Inclusion Criteria6
- Males \& females (inclusive of all gender identities) age ≥18 years
- BMI ≥27 kg/m2
- Diagnosed with T2DM ≥90 days prior to Screening
- HbA1c value at Screening of ≥6.0% (42 mmol/mol) and ≤10% (86 mmol/mol) managed with diet and exercise alone or with a stable dose of any oral glycaemic-lowering agent (as per local labelling)
- Stable body weight (≤5% body weight change) for at least 3 months prior to Randomisation
- History of at least one self-reported unsuccessful attempt to lose body weight in lifetime
Exclusion Criteria8
- Obesity primarily caused by other endocrine disorders
- Type 1 diabetes mellitus (or any other diabetes mellitus that is not clearly Type 2 diabetes), OR have history of ketoacidosis or hyperosmolar coma/state within 3 months prior to Screening
- Significant hepatobiliary disease and/or any of the following results at Screening:
- ALT ≥ 3.0 X ULN
- AST ≥ 3.0 X ULN
- TBL > 1.5 X ULN (except for cases of known Gilbert's Syndrome)
- Has received treatment with a GLP-1 receptor agonist or GLP-1 containing medication for any indication within 3 months before Randomisation
- Use of insulin therapy for T2DM within 3 months prior to screening
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Interventions
IMP injected subcutaneously, once a week. Unit dose strength as per CSP.
Placebo matching IMP dose injected subcutaneously, once a week.
Locations(227)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT07784270