Clinical trials
Observational Overweight trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
422 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 4 |
| 2006 | 3 |
| 2007 | 10 |
| 2008 | 10 |
| 2009 | 11 |
| 2010 | 7 |
| 2011 | 10 |
| 2012 | 16 |
| 2013 | 8 |
| 2014 | 17 |
| 2015 | 10 |
| 2016 | 17 |
| 2017 | 14 |
| 2018 | 19 |
| 2019 | 19 |
| 2020 | 22 |
| 2021 | 17 |
| 2022 | 19 |
| 2023 | 32 |
| 2024 | 35 |
| 2025 | 57 |
| 2026 | 54 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 206 |
| Unknown status | 62 |
| Recruiting | 61 |
| Not yet recruiting | 36 |
| Active, not recruiting | 30 |
| Enrolling by invitation | 11 |
| Terminated | 8 |
| Withdrawn | 7 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novo Nordisk A/S | 15 |
| John Sievenpiper | 12 |
| Brigham and Women's Hospital | 5 |
| Maastricht University Medical Center | 5 |
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 5 |
| Universitaire Ziekenhuizen KU Leuven | 5 |
| Central Hospital, Nancy, France | 4 |
| Duke University | 4 |
| Massachusetts General Hospital | 4 |
| Pennington Biomedical Research Center | 4 |
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 |
|---|---|
| Overweight | 422 |
| Obesity | 376 |
| Diabetes Mellitus, Type 2 | 42 |
| Metabolic Syndrome | 41 |
| Diabetes Mellitus | 36 |
| Hypertension | 33 |
| Weight Loss | 30 |
| Insulin Resistance | 29 |
| Body Weight | 25 |
| Cardiovascular Diseases | 23 |
Trials
Showing 1 to 25 of 422. Each trial links to its page on Pharma Observatory.
322 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.
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