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Completed Phase 3 Interventional

Gabapentin in Treating Hot Flashes in Patients With Prostate Cancer

ClinicalTrials.gov ID: NCT00028574

Public ClinicalTrials.gov record NCT00028574. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 1, 2026, 11:24 PM EDT

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

Official title

A Phase III Randomized, Double-Blind, Placebo-Controlled Trial of Gabapentin in the Management of Hot Flashes in Men

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

RATIONALE: Gabapentin may be effective in relieving hot flashes in men who have prostate cancer. It is not yet known which regimen of gabapentin is most effective in treating hot flashes. PURPOSE: Randomized phase III trial to compare different regimens of gabapentin in treating men who have prostate cancer.

Study identification

NCT ID
NCT00028574
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
223 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years and older
Sex
Male
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 30, 2001
Primary completion
Nov 30, 2006
Completion
Mar 31, 2007
Last update posted
Jun 27, 2016

2001 – 2007

United States locations

U.S. sites
170
U.S. states
19
U.S. cities
106
Facility City State ZIP Site status
Mobile Infirmary Medical Center Mobile Alabama 36652-2144
Howard University Cancer Center at Howard University Hospital Washington D.C. District of Columbia 20060
Mayo Clinic - Jacksonville Jacksonville Florida 32224
Cancer Research Center of Hawaii Honolula Hawaii 96813
OnCare Hawaii, Incorporated - Lusitana Honolulu Hawaii 96813
Queen's Cancer Institute at Queen's Medical Center Honolulu Hawaii 96813
Straub Clinic and Hospital, Incorporated Honolulu Hawaii 96813
OnCare Hawaii, Incorporated - Kuakini Honolulu Hawaii 96817
St. Francis Medical Center Honolulu Hawaii 96817
Kapiolani Medical Center for Women and Children Honolulu Hawaii 96826
Kapiolani Medical Center at Pali Momi ‘Aiea Hawaii 96701
Leeward Radiation Oncology Center ‘Ewa Beach Hawaii 96706
Rush-Copley Cancer Care Center Aurora Illinois 60507
St. Joseph Medical Center Bloomington Illinois 61701
Graham Hospital Canton Illinois 61520
Memorial Hospital Carthage Illinois 62321
St. Anthony's Memorial Hospital Effingham Illinois 62401
Eureka Community Hospital Eureka Illinois 61530
Galesburg Clinic Galesburg Illinois 61401
Galesburg Cottage Hospital Galesburg Illinois 61401
Mason District Hospital Havana Illinois 62644
Hopedale Medical Complex Hopedale Illinois 61747
Joliet Oncology-Hematology Associates, Limited - West Joliet Illinois 60435
Kewanee Hospital Kewanee Illinois 61443
McDonough District Hospital Macomb Illinois 61455
Trinity Medical Center - East Moline Illinois 61265
Not listed Moline Illinois 61265
BroMenn Regional Medical Center Normal Illinois 61761
Community Cancer Center Normal Illinois 61761
Community Hospital of Ottawa Ottawa Illinois 61350
Oncology Hematology Associates of Central Illinois, PC - Ottawa Ottawa Illinois 61350
Cancer Treatment Center at Pekin Hospital Pekin Illinois 61554
Proctor Hospital Peoria Illinois 61614
CCOP - Illinois Oncology Research Association Peoria Illinois 61615
Oncology Hematology Associates of Central Illinois, PC - Peoria Peoria Illinois 61615
Methodist Medical Center of Illinois Peoria Illinois 61636
OSF St. Francis Medical Center Peoria Illinois 61637
Illinois Valley Community Hospital Peru Illinois 61354
Perry Memorial Hospital Princeton Illinois 61356
St. Margaret's Hospital Spring Valley Illinois 61362
Carle Cancer Center at Carle Foundation Hospital Urbana Illinois 61801
CCOP - Carle Cancer Center Urbana Illinois 61801
Saint Anthony Memorial Health Centers Michigan City Indiana 46360
McFarland Clinic, PC Ames Iowa 50010
Not listed Bettendorf Iowa 52722
St. Luke's Hospital Cedar Rapids Iowa 52402
Cedar Rapids Oncology Associates Cedar Rapids Iowa 52403
Mercy Regional Cancer Center at Mercy Medical Center Cedar Rapids Iowa 52403
Mercy Capitol Hospital Des Moines Iowa 50307
CCOP - Iowa Oncology Research Association Des Moines Iowa 50309
John Stoddard Cancer Center at Iowa Methodist Medical Center Des Moines Iowa 50309
Medical Oncology and Hematology Associates at John Stoddard Cancer Center Des Moines Iowa 50309
Medical Oncology and Hematology Associates at Mercy Cancer Center Des Moines Iowa 50314
Mercy Cancer Center at Mercy Medical Center - Des Moines Des Moines Iowa 50314
John Stoddard Cancer Center at Iowa Lutheran Hospital Des Moines Iowa 50316-2301
Mercy Cancer Center at Mercy Medical Center - North Iowa Mason City Iowa 50401
Ottumwa Regional Health Center Cancer Center Ottumwa Iowa 52501
Siouxland Hematology-Oncology Associates, LLP Sioux City Iowa 51101
Siouxland Regional Cancer Center Sioux City Iowa 51101
Mercy Medical Center - Sioux City Sioux City Iowa 51104
St. Luke's Regional Medical Center Sioux City Iowa 51104
Medical Oncology and Hematology Associates - West Des Moines West Des Moines Iowa 50266
Cancer Center of Kansas, PA - Chanute Chanute Kansas 66720
Cancer Center of Kansas, PA - Dodge City Dodge City Kansas 67801
Cancer Center of Kansas, PA - El Dorado El Dorado Kansas 67042
Cancer Center of Kansas, PA - Kingman Kingman Kansas 67068
Southwest Medical Center Liberal Kansas 67901
Cancer Center of Kansas, PA - Newton Newton Kansas 67114
Cancer Center of Kansas, PA - Parsons Parsons Kansas 67357
Cancer Center of Kansas, PA - Pratt Pratt Kansas 67124
Cancer Center of Kansas, PA - Salina Salina Kansas 67042
Cancer Center of Kansas, PA - Wellington Wellington Kansas 67152
Associates in Womens Health, PA - North Review Wichita Kansas 67203
Cancer Center of Kansas, PA - Medical Arts Tower Wichita Kansas 67208
Cancer Center of Kansas, PA - Wichita Wichita Kansas 67214
CCOP - Wichita Wichita Kansas 67214
Via Christi Cancer Center at Via Christi Regional Medical Center Wichita Kansas 67214
Cancer Center of Kansas, PA - Winfield Winfield Kansas 67156
Hickman Cancer Center at Bixby Medical Center Adrian Michigan 49221
St. Joseph Mercy Cancer Center at St. Joseph Mercy Hospital Ann Arbor Michigan 48106-0995
CCOP - Michigan Cancer Research Consortium Ann Arbor Michigan 48106
Oakwood Cancer Center at Oakwood Hospital and Medical Center Dearborn Michigan 48123-2500
Genesys Hurley Cancer Institute Flint Michigan 48503
Hurley Medical Center Flint Michigan 48503
Van Elslander Cancer Center at St. John Hospital and Medical Center Grosse Pointe Woods Michigan 48236
Foote Hospital Jackson Michigan 49201
Haematology-Oncology Associates of Ohio and Michigan, PC Lambertville Michigan 48144
Sparrow Regional Cancer Center Lansing Michigan 48909
Community Cancer Center of Monroe Monroe Michigan 48162
Mercy Memorial Hospital System Monroe Michigan 48162
Seton Cancer Institute - Saginaw Saginaw Michigan 48601
St. John Macomb Hospital Warren Michigan 48093
Albert Lea Cancer Center at Albert Lea Medical Center Albert Lea Minnesota 56007
Not listed Alexandria Minnesota 56308
Brainerd Medical Center Brainerd Minnesota 56401
St. Joseph's Medical Center Brainerd Minnesota 56401
CCOP - Duluth Duluth Minnesota 55805
Miller-Dwan Medical Center Duluth Minnesota 55805
St. Mary's - Duluth Clinic Cancer Center Duluth Minnesota 55805
Not listed Fergus Falls Minnesota 56537
Chippewa County - Montevideo Hospital Montevideo Minnesota 56265
Mayo Clinic Cancer Center Rochester Minnesota 55905
CentraCare Clinic - River Campus Saint Cloud Minnesota 56303
Coborn Cancer Center Saint Cloud Minnesota 56303
Adult and Pediatric Urology, P.L.L.P. Sartell Minnesota 56377
Willmar Cancer Center at Rice Memorial Hospital Willmar Minnesota 56201
CCOP - Montana Cancer Consortium Billings Montana 59101
Hematology-Oncology Centers of the Northern Rockies - Billings Billings Montana 59101
Northern Rockies Radiation Oncology Center Billings Montana 59101
St. Vincent Healthcare Billings Montana 59101
Deaconess Billings Clinic - Downtown Billings Montana 59107-7000
Bozeman Deaconess Hospital Bozeman Montana 59715
St. James Community Hospital Butte Montana 59701
Great Falls Clinic Great Falls Montana 59405
St. Peter's Hospital Helena Montana 59601
Glacier Oncology, PLLC Kalispell Montana 59901
Kalispell Medical Oncology Kalispell Montana 59901
Kalispell Regional Medical Center Kalispell Montana 59901
Community Medical Center Missoula Montana 59801
Clinic of Dr. Judy L. Schmidt Missoula Montana 59804
Montana Cancer Specialists at Montana Cancer Center Missoula Montana 59807-7877
Montana Cancer Center at St. Patrick Hospital and Health Sciences Center Missoula Montana 59807
Cancer Resource Center - Lincoln Lincoln Nebraska 68510
CCOP - Missouri Valley Cancer Consortium Omaha Nebraska 68106
Immanuel Medical Center Omaha Nebraska 68122
Alegant Health Cancer Center at Bergan Mercy Medical Center Omaha Nebraska 68124
Creighton University Medical Center Omaha Nebraska 68131-2197
Rutherford Hospital Rutherfordton North Carolina 28139
Bismarck Cancer Center Bismarck North Dakota 58501
Cancer Care Center at Medcenter One Hospital Bismarck North Dakota 58501
Mid Dakota Clinic, P. C. Bismarck North Dakota 58501
St. Alexius Medical Center Bismarck North Dakota 58502
Wood County Oncology Center Bowling Green Ohio 43402
Riverside Methodist Hospital Cancer Care Columbus Ohio 43214-3998
CCOP - Columbus Columbus Ohio 43215
Grant Riverside Cancer Services Columbus Ohio 43215
Mount Carmel Health - West Hospital Columbus Ohio 43222
Doctors Hospital at Ohio Health Columbus Ohio 43228
Grady Memorial Hospital Delaware Ohio 43015
Blanchard Valley Medical Associates Findlay Ohio 45840
Fremont Memorial Hospital Fremont Ohio 43420
Kenton Oncology, Incorporated Kenton Ohio 43326
Fairfield Medical Center Lancaster Ohio 43130
Lima Memorial Hospital Lima Ohio 45804
Strecker Cancer Center at Marietta Memorial Hospital Marietta Ohio 45750
Northwest Ohio Oncology Center Maumee Ohio 43537
St. Luke's Hospital Maumee Ohio 43537
Licking Memorial Cancer Care Program at Licking Memorial Hospital Newark Ohio 43055
St. Charles Mercy Hospital Oregon Ohio 43616
Toledo Clinic - Oregon Oregon Ohio 43616
Firelands Regional Medical Center Sandusky Ohio 44870
North Coast Cancer Care, Incorporated Sandusky Ohio 44870
Mercy Medical Center Springfield Ohio 45504
Community Hospital of Springfield and Clark County Springfield Ohio 45505
Flower Hospital Cancer Center Sylvania Ohio 43560
Mercy Hospital of Tiffin Tiffin Ohio 44883
Toledo Hospital Toledo Ohio 43606
St. Vincent Mercy Medical Center Toledo Ohio 43608
Medical University of Ohio Cancer Center Toledo Ohio 43614
CCOP - Toledo Community Hospital Toledo Ohio 43617
Toledo Clinic, Incorporated - Main Clinic Toledo Ohio 43623
Fulton County Health Center Wauseon Ohio 43567
Mount Carmel Cancer Services at Mount Carmel St. Ann's Hospital Westerville Ohio 43081
Genesis - Good Samaritan Hospital Zanesville Ohio 43701
Allegheny Cancer Center at Allegheny General Hospital Pittsburgh Pennsylvania 15212
AnMed Health Cancer Center Anderson South Carolina 29621
CCOP - Upstate Carolina Spartanburg South Carolina 29303
Gibbs Regional Cancer Center at Spartanburg Regional Medical Center Spartanburg South Carolina 29303
Rapid City Regional Hospital Rapid City South Dakota 57701
Welch Cancer Center at Sheridan Memorial Hospital Sheridan Wyoming 82801

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00028574, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 27, 2016 · Synced Sep 1, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00028574 live on ClinicalTrials.gov.

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