Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:46 PM
Ignite Modification Date:
2025-12-24 @ 10:46 PM
NCT ID:
NCT00304369
Brief Summary:
In this record review study, our objective is to determine the rates of cure, failure and relapse following treatment of C. difficile colitis with metronidazole.
Detailed Description:
Clostridium difficile is a major cause of nosocomial infection. When this organism proliferates in the colon, usually as a result of prior antibiotic therapy in a hospitalized or otherwise debilitated person, a variety of potentially serious consequences follow, such as fever, leukocytosis, abdominal pain, diarrhea and ileus. Some patients require surgical exploration and colectomy, and our hospital has had several deaths attributable to C. difficile colitis in the past year.
C. difficile colitis is treated with metronidazole, and earlier literature on this subject, written in the 1980's and early 1990s, suggests that the response rate is excellent, exceeding 90-95%. Our clinical observation has suggested that treatment with metronidazole is followed by a surprisingly high rate of failure, perhaps 25-30%. The clinical problem is that there are, at present, no desirable alternatives. Vancomycin, given orally, is said to be highly effective in treating this infection, but this may not be true, and the administration of this drug is associated with emergence of vancomycin-resistant bacteria, a major problem in modern hospitals. No other drug is approved for treatment of C. difficile infection.
We believe it is important to determine the actual rate of failure of treatment with metronidazole. This will provide an impetus for developing new therapeutic approaches.
We will review the records of patients who have been treated for confirmed C. difficile infection with metronidazole at the VAMC for the past 12 months in order to determine the rates of cure, failure, and relapse following therapy. This is a simple record review study to determine if our clinical suspicion is correct, namely, if the rate of failure of metronidazole therapy is much higher than that reported in the medical literature of 10-15 years ago.
Study:
NCT00304369
Study Brief:
Protocol Section:
NCT00304369