Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 10, 2026, 12:50 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–10 of 10 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Hot Flashes
Interventions
Gabapentin Extended Release, Placebo
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years to 70 Years · Female only
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
66
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 63 more
Conditions
Neuralgia, Postherpetic
Interventions
Gabapentin extended-release tablets
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years and older
Enrollment
378 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Austin, Texas
Conditions
Hot Flashes
Interventions
Gabapentin Extended Release tablets, Gabapentin
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years and older · Female only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
8
States / cities
Burbank, California • DeLand, Florida • Port Orange, Florida + 5 more
Conditions
Arthroplasty, Replacement, Hip, Arthritis
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Phase 4 Interventional Results available

GRASSP: Gralise® for Spine Surgery Pain

NCT01764464
Conditions
Post-laminectomy Pain Syndrome
Interventions
Gralise®, Placebo
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 80 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Rochester, New York
Conditions
Hot Flashes
Interventions
Gabapentin Extended-Release (G-ER) 1200 mg, Gabapentin Extended-Release (G-ER) 1800 mg, Placebo
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years to 70 Years · Female only
Enrollment
541 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
45
States / cities
Birmingham, Alabama • Montgomery, Alabama • Tempe, Arizona + 42 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of Gralise to Treat Fibromyalgia Patients

NCT02052414
Conditions
Fibromyalgia
Interventions
Gabapentin ER
Drug
Lead sponsor
The Center for Clinical Research, Winston-Salem, NC
Other
Eligibility
18 Years to 70 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Hot Flashes
Interventions
Gabapentin Extended-Release (G-ER) 1200 mg, Gabapentin Extended-Release (G-ER) 1800 mg, Placebo
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years to 70 Years · Female only
Enrollment
565 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
45
States / cities
Birmingham, Alabama • Chandler, Arizona • Scottsdale, Arizona + 40 more
Conditions
Neuralgia,Postherpetic
Interventions
Gabapentin Extended Release tablets, Placebo
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years and older
Enrollment
452 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
36
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama • Phoenix, Arizona + 33 more
Conditions
Stage III Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8, Stage IV Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8
Interventions
Gabapentin, Methadone, Oxycodone, Quality-of-Life Assessment, Questionnaire Administration, Venlafaxine, Venlafaxine Hydrochloride Extended Release
Drug · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Buffalo, New York