Clinical trial
Efficacy of Amitriptyline for Painful Bladder Syndrome (PBS)
NCT00124306 · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH · Completed
Key facts
| NCT number | NCT00124306 |
|---|---|
| Title | Efficacy of Amitriptyline for Painful Bladder Syndrome (PBS) |
| Official title | A Randomized Multicenter Clinical Trial to Evaluate the Efficacy of Amitriptyline for the Treatment of Painful Bladder Syndrome (PBS) in Newly Diagnosed Patients |
| Acronym | IC01 |
| Lead sponsor | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH |
| Collaborators | University of Pennsylvania |
| Status | Completed |
| Phase | Phase 3 |
| Study type | Interventional |
| Conditions | Bladder Diseases, Interstitial Cystitis |
| Intervention type | Drug, Other |
| Interventions | Amitriptyline, Placebo |
| Enrollment | 271 |
| Start date | Feb 1, 2005 |
| Primary completion | Apr 1, 2008 |
| Completion | Dec 1, 2008 |
| First posted | Jul 27, 2005 |
| Last update posted | Jan 12, 2026 |
| Countries | Canada, United States |
At a glance
- 10–99 Study sites
- Yes Results posted
- None Linked FDA submissions
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date: