Fecal Bacterial Flora in Clostridium Difficile-Associated Diarrhea

This study has been completed.
Sponsor:
Collaborator:
Baylor College of Medicine
Information provided by:
VA Medical Center, Houston
ClinicalTrials.gov Identifier:
NCT00304876
First received: March 16, 2006
Last updated: September 9, 2010
Last verified: September 2010

March 16, 2006
September 9, 2010
October 2005
January 2007   (final data collection date for primary outcome measure)
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Complete list of historical versions of study NCT00304876 on ClinicalTrials.gov Archive Site
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Fecal Bacterial Flora in Clostridium Difficile-Associated Diarrhea
Fecal Bacterial Flora in Clostridium Difficile-Associated Diarrhea

The investigators propose to study intensively the bacteriology of feces in C. difficile associated diarrheal disease, using a variety of conventional and very up-to-date techniques.

Clostridium difficile associated colitis is an increasing problem in hospitals throughout the developed world; the number of cases has increased, and the failure to respond to conventional therapy has become far more common. The investigators have recently documented in the medical literature (Clin Infect Dis, June, 2005; Lancet Infect Dis, August, 2005). Possible reasons for failure of treatment include persistence of C. difficile and/or imbalance of other bacterial flora in the colon. The bacteriology of fecal flora in C. difficile associated diarrhea has not been studied.

Observational
Observational Model: Cohort
Time Perspective: Retrospective
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Non-Probability Sample

Patients positive for C. difficile

  • Enterocolitis
  • Pseudomembranous Colitis
  • Antibiotic-Associated Colitis
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
5
January 2007
January 2007   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Patients with antibiotic-associated diarrhea with a positive assay for C. difficile toxin
  • Patients with antibiotic-associated diarrhea with 3 negative assays for C. difficile toxin
  • Patients with antibiotic-associated diarrhea that has failed to respond to conventional therapy
  • Hospitalized patients who have received >2 antibiotics and who have no symptoms of diarrhea or abdominal discomfort

Exclusion Criteria:

  • none
Both
18 Years and older
No
Contact information is only displayed when the study is recruiting subjects
United States
 
NCT00304876
H-18158
No
Daniel Musher, MD, VAHouston
VA Medical Center, Houston
Baylor College of Medicine
Principal Investigator: Daniel M Musher, M.D. Baylor College of Medicine, Houston VA Medical Center
VA Medical Center, Houston
September 2010

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP