Clinical trials
Tobacco Use Disorder trials in the United States with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
363 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 4 |
| 2004 | 6 |
| 2005 | 8 |
| 2006 | 7 |
| 2007 | 13 |
| 2008 | 11 |
| 2009 | 20 |
| 2010 | 5 |
| 2011 | 17 |
| 2012 | 16 |
| 2013 | 17 |
| 2014 | 16 |
| 2015 | 28 |
| 2016 | 18 |
| 2017 | 16 |
| 2018 | 23 |
| 2019 | 14 |
| 2020 | 15 |
| 2021 | 23 |
| 2022 | 10 |
| 2023 | 13 |
| 2024 | 21 |
| 2025 | 13 |
| 2026 | 20 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 266 |
| Recruiting | 34 |
| Withdrawn | 14 |
| Active, not recruiting | 13 |
| Terminated | 11 |
| Unknown status | 10 |
| Not yet recruiting | 9 |
| Enrolling by invitation | 3 |
| Suspended | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of California, San Francisco | 21 |
| Yale University | 20 |
| University of Minnesota | 16 |
| Massachusetts General Hospital | 15 |
| Medical University of South Carolina | 13 |
| Duke University | 11 |
| University of Pennsylvania | 11 |
| Milton S. Hershey Medical Center | 10 |
| VA Office of Research and Development | 10 |
| Mclean Hospital | 9 |
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 |
|---|---|
| Tobacco Use Disorder | 363 |
| Substance-Related Disorders | 22 |
| Schizophrenia | 11 |
| Lung Neoplasms | 10 |
| Alcoholism | 9 |
| Mental Disorders | 7 |
| Anxiety Disorders | 6 |
| Head and Neck Neoplasms | 6 |
| Neoplasms | 6 |
| Acquired Immunodeficiency Syndrome | 5 |
Trials
Showing 1 to 25 of 363. Each trial links to its page on Pharma Observatory.
263 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.