Clinical trials
Phase 2 Low Back Pain trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
42 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 3 |
| 2002 | 1 |
| 2003 | 2 |
| 2006 | 2 |
| 2007 | 3 |
| 2009 | 6 |
| 2010 | 1 |
| 2011 | 5 |
| 2012 | 2 |
| 2013 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 27 |
| Terminated | 6 |
| Recruiting | 4 |
| Unknown status | 2 |
| Withdrawn | 2 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Dental and Craniofacial Research (NIDCR) | 3 |
| Pfizer | 3 |
| Johns Hopkins University | 2 |
| NEMA Research, Inc. | 2 |
| Northwestern Health Sciences University | 2 |
| Northwestern University | 2 |
| University of North Texas Health Science Center | 2 |
| Ajay Wasan, MD, Msc | 1 |
| Annette C. Toledano MD | 1 |
| Boston Medical Center | 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 |
|---|---|
| Low Back Pain | 42 |
| Chronic Pain | 8 |
| Pain | 8 |
| Back Pain | 6 |
| Intervertebral Disc Degeneration | 3 |
| Neuralgia | 3 |
| Radiculopathy | 3 |
| Sciatica | 3 |
| Acute Pain | 1 |
| Agnosia | 1 |
Trials
Showing 1 to 25 of 42. 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.
Go deeper on Pharma Observatory
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