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Completed Phase 4 Interventional

Investigation of Rifampin to Reduce Pedal Amputations for Osteomyelitis in Diabetics

ClinicalTrials.gov ID: NCT03012529

Public ClinicalTrials.gov record NCT03012529. 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 Oct 20, 2026, 11:55 AM EDT

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

Official title

CSP #2001 - Investigation of Rifampin to Reduce Pedal Amputations for Osteomyelitis in Diabetics (VA Intrepid)

Brief summary

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

The purpose of this research study is to determine if rifampin, an antibiotic (a medicine that treats infections), is effective in treating osteomyelitis (infection of the bone) of the foot in diabetic patients. Despite use of powerful antibiotics prescribed over a long period of time, many diabetic patients remain at a high risk for needing an amputation of part of the foot or lower leg because the osteomyelitis is not cured. Some small research studies have shown that addition of rifampin to other antibiotics is effective in treating osteomyelitis in both diabetics and non-diabetics. However, because few diabetics with osteomyelitis have been studied, there is no definite proof that it is better than the usual treatments for diabetic patients. If this study finds that adding rifampin to the usual antibiotics prescribed for osteomyelitis reduces the risk for amputations, doctors will be able to more effectively treat many Veteran patients with this serious infection. Improving treatment outcomes is an important healthcare goal of the VA.

Study identification

NCT ID
NCT03012529
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Enrollment
843 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 89 Years
Sex
All
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
Jan 22, 2018 (Actual)
Primary completion
Nov 5, 2025 (Actual)
Completion
Nov 5, 2025 (Actual)
Last update posted
Apr 20, 2026

2018 – 2025

United States locations

U.S. sites
30
U.S. states
19
U.S. cities
30
Facility City State ZIP Site status
Phoenix VA Health Care System, Phoenix, AZ Phoenix Arizona 85012 —
VA Loma Linda Healthcare System, Loma Linda, CA Loma Linda California 92357-1000 —
VA Long Beach Healthcare System, Long Beach, CA Long Beach California 90822 —
VA Palo Alto Health Care System, Palo Alto, CA Palo Alto California 94304-1207 —
VA Northern California Health Care System, Mather, CA Sacramento California 95655 —
VA Greater Los Angeles Healthcare System, West Los Angeles, CA West Los Angeles California 90073 —
Rocky Mountain Regional VA Medical Center, Aurora, CO Aurora Colorado 80045-7211 —
Washington DC VA Medical Center, Washington, DC Washington D.C. District of Columbia 20422-0001 —
Bay Pines VA Healthcare System, Pay Pines, FL Bay Pines Florida 33744-0000 —
North Florida/South Georgia Veterans Health System, Gainesville, FL Gainesville Florida 32608-1135 —
Miami VA Healthcare System, Miami, FL Miami Florida 33125 —
James A. Haley Veterans' Hospital, Tampa, FL Tampa Florida 33612 —
Atlanta VA Medical and Rehab Center, Decatur, GA Decatur Georgia 30033 —
VA Ann Arbor Healthcare System, Ann Arbor, MI Ann Arbor Michigan 48105-2303 —
Minneapolis VA Health Care System, Minneapolis, MN Minneapolis Minnesota 55417 —
St. Louis VA Medical Center John Cochran Division, St. Louis, MO St Louis Missouri 63106 —
James J. Peters VA Medical Center, Bronx, NY The Bronx New York 10468-3904 —
Salisbury W.G. (Bill) Hefner VA Medical Center, Salisbury, NC Salisbury North Carolina 28144 —
Cincinnati VA Medical Center, Cincinnati, OH Cincinnati Ohio 45220 —
Louis Stokes VA Medical Center, Cleveland, OH Cleveland Ohio 44106-1702 —
Dayton VA Medical Center, Dayton, OH Dayton Ohio 45428 —
Oklahoma City VA Medical Center, Oklahoma City, OK Oklahoma City Oklahoma 73104 —
VA Portland Health Care System, Portland, OR Portland Oregon 97207-2964 —
Tennessee Valley Healthcare System Nashville Campus, Nashville, TN Nashville Tennessee 37212-2637 —
VA North Texas Health Care System Dallas VA Medical Center, Dallas, TX Dallas Texas 75216-7167 —
Michael E. DeBakey VA Medical Center, Houston, TX Houston Texas 77030 —
South Texas Health Care System, San Antonio, TX San Antonio Texas 78229 —
VA Salt Lake City Health Care System, Salt Lake City, UT Salt Lake City Utah 84148-0001 —
Salem VA Medical Center, Salem, VA Salem Virginia 24153-6404 —
William S. Middleton Memorial Veterans Hospital, Madison, WI Madison Wisconsin 53705-2254 —

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 NCT03012529, 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 Apr 20, 2026 · Synced Oct 20, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03012529 live on ClinicalTrials.gov.

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