Clinical trials
Recruiting Obesity trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
481 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 6 |
| 2020 | 9 |
| 2021 | 18 |
| 2022 | 31 |
| 2023 | 54 |
| 2024 | 77 |
| 2025 | 114 |
| 2026 | 148 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 481 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novo Nordisk A/S | 22 |
| Eli Lilly and Company | 21 |
| University of Colorado, Denver | 15 |
| Mayo Clinic | 12 |
| Columbia University | 9 |
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 9 |
| University of Kansas Medical Center | 9 |
| Washington University School of Medicine | 9 |
| Massachusetts General Hospital | 8 |
| VA Office of Research and Development | 8 |
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 |
|---|---|
| Obesity | 481 |
| Overweight | 200 |
| Diabetes Mellitus, Type 2 | 53 |
| Weight Loss | 50 |
| Diabetes Mellitus | 34 |
| Insulin Resistance | 31 |
| Cardiovascular Diseases | 23 |
| Hypertension | 22 |
| Metabolic Syndrome | 20 |
| Prediabetic State | 16 |
Trials
Showing 1 to 25 of 481. Each trial links to its page on Pharma Observatory.
381 more trials match. See them 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.