Clinical trials
Opioid-Related Disorders trials with no applicable phase and unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
40 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 40 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Development and Research Institutes, Inc. | 3 |
| Brigham and Women's Hospital | 2 |
| Tang-Du Hospital | 2 |
| Baystate Medical Center | 1 |
| Benaroya Research Institute | 1 |
| Biomedical Development Corporation | 1 |
| Brandeis University | 1 |
| Chang Gung Memorial Hospital | 1 |
| Chengdu University of Traditional Chinese Medicine | 1 |
| Clemson University | 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 |
|---|---|
| Opioid-Related Disorders | 40 |
| Substance-Related Disorders | 6 |
| Chronic Pain | 3 |
| Heroin Dependence | 3 |
| Postoperative Pain | 3 |
| Agnosia | 2 |
| Pain | 2 |
| Wounds and Injuries | 2 |
| Alcoholism | 1 |
| Ankle Fractures | 1 |
Trials
Showing 1 to 25 of 40. 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.
No changes to these trials in the last 7 days.
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