Clinical trials
Phase 1 Weight Loss trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
35 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 4 |
| 2009 | 1 |
| 2010 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2024 | 1 |
| 2025 | 4 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 26 |
| Active, not recruiting | 3 |
| Recruiting | 3 |
| Unknown status | 2 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 3 |
| Medical University of South Carolina | 2 |
| Stanford University | 2 |
| University of Cincinnati | 2 |
| University of North Carolina, Chapel Hill | 2 |
| Viking Therapeutics, Inc. | 2 |
| AdventHealth Translational Research Institute | 1 |
| Alveus Therapeutics, Inc. | 1 |
| Andrew Hendifar, MD | 1 |
| Biomea Fusion Inc. | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Weight Loss | 35 |
| Obesity | 15 |
| Cachexia | 7 |
| Diabetes Mellitus, Type 2 | 6 |
| Overweight | 6 |
| Fatigue | 4 |
| Anorexia | 3 |
| Carcinoma, Non-Small-Cell Lung | 3 |
| Neoplasms | 3 |
| Pancreatic Neoplasms | 3 |
Trials
Showing 1 to 25 of 35. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
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