Research compounds Human trial assessment Metabolic health
Also discussed as: AOD9604
What it is and how it works
AOD-9604 is a modified fragment related to the C-terminal region of human growth hormone, developed around hypotheses about fat metabolism. A fragment can have different properties from the full hormone; the parent molecule’s reputation does not establish the fragment’s clinical effects.
Source for the mechanism context →A closer look at the cited evidence
Human trial assessment
This label describes the selected source below. It is not a complete ranking of the literature, a safety score, or an approval status.
- Study or assessment
- FDA — 2024 AOD-9604 briefing, effectiveness assessment
- Design
- FDA assessment of available clinical information, including a randomized, placebo-controlled obesity study.
- Who or what was studied
- The OPTIONS study enrolled 536 adults with obesity, of whom 502 were randomized.
- What was observed
- FDA reports no significant weight-loss difference at the primary endpoint between oral AOD-9604 and placebo.
- Limits of interpretation
- FDA notes limited published methodological detail. Oral trial findings do not establish effectiveness for injectable or transdermal products.
What the evidence means
Online fat-loss claims are not a substitute for controlled human outcome evidence.
Approval and regulatory context
This entry concerns an experimental compound, not an FDA-approved weight-management medicine.
Safety and uncertainty
Human safety information is limited.
What remains uncertain
A disappointing clinical result should remain visible alongside the proposed mechanism. Claims that a different delivery route solves the evidence gap require their own well-designed human studies, rather than an assumption.
These summaries are introductory and are not a complete account of the literature, adverse effects, contraindications, or interactions. Absence of a listed risk does not mean absence of risk. Different compounds, formulations, and routes cannot be treated as interchangeable.
Sources behind this overview
Read the source in its full context. Source links support the overview; they do not imply endorsement of this library by the source organization.