- Conditions
- Back Pain Lower Back Chronic
- Interventions
- Buprenorphine, Oxycodone Immediate-Release
- Drug
- Lead sponsor
- Purdue Pharma LP
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 660 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 85
- States / cities
- Birmingham, Alabama • Haleyville, Alabama • Phoenix, Arizona + 72 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–31
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Low Back Pain, Chronic Pain
- Interventions
- NKTR-181 BID tablets, Placebo to match NKTR-181 BID tablets
- Drug
- Lead sponsor
- Nektar Therapeutics
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 1,189 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 54
- States / cities
- Saraland, Alabama • Phoenix, Arizona • Tempe, Arizona + 48 more
- Conditions
- Low Back Pain
- Interventions
- Hydrocodone ER, Placebo
- Drug
- Lead sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 182 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 61
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Montgomery, Alabama + 54 more
- Conditions
- Pain, Low Back Pain
- Interventions
- Buprenorphine, Placebo
- Drug
- Lead sponsor
- BioDelivery Sciences International
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 334 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 24
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 21 more
- Conditions
- Chronic Low Back Pain
- Interventions
- Oxycodone DETERx, Placebo
- Drug
- Lead sponsor
- Collegium Pharmaceutical, Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 740 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 45
- States / cities
- Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 41 more
- Conditions
- Chronic Low Back Pain
- Interventions
- EN3324 (axomadol), Placebo
- Drug
- Lead sponsor
- Grünenthal GmbH
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 236 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 59
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Tuscon, Arizona + 43 more
- Conditions
- Chronic Low Back Pain
- Interventions
- ABT-712, Placebo
- Drug
- Lead sponsor
- AbbVie (prior sponsor, Abbott)
- Industry
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 287 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 31
- States / cities
- Huntsville, Alabama • Burbank, California • San Diego, California + 27 more