- Conditions
- Chronic Pain
- Interventions
- Tramadol Extended Release Oral Capsule, Benadryl
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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- Conditions
- Post-Traumatic Stress Disorder
- Interventions
- Tramadol, Placebo
- Drug
- Lead sponsor
- INTRuST, Post-Traumatic Stress Disorder - Traumatic Brain Injury Clinical Consortium
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio