NCT00304356

Brief Summary

The purpose of this study is for compassionate use of nitazoxanide in the treatment of diarrheal disease due to Clostridium difficile infection when the patient has failed previous treatment with metronidazole or vancomycin.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
22

participants targeted

Target at below P25 for phase_3

Timeline
Completed

Started Jan 2004

Typical duration for phase_3

Geographic Reach
1 country

2 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2004

Completed
2.2 years until next milestone

First Submitted

Initial submission to the registry

March 16, 2006

Completed
1 day until next milestone

First Posted

Study publicly available on registry

March 17, 2006

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2007

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2007

Completed
11 years until next milestone

Results Posted

Study results publicly available

December 15, 2017

Completed
Last Updated

December 15, 2017

Status Verified

May 1, 2017

Enrollment Period

3 years

First QC Date

March 16, 2006

Results QC Date

February 19, 2013

Last Update Submit

May 8, 2017

Conditions

Keywords

Clostridium difficile Associated Diarrhea

Outcome Measures

Primary Outcomes (1)

  • Nitazoxanide

    stopping of diarrhea

    30 days

Study Arms (1)

active drug

OTHER

500 mg nitazoxanide bid given to patient

Drug: Nitazoxanide

Interventions

500 mg bid

Also known as: alinia
active drug

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patient must be \> 18 years of age
  • Clinical diagnosis of C. difficile associated disease, based on the new onset of diarrhea, abdominal discomfort, or otherwise unexplained fever or leukocytosis
  • Diagnosis of C. difficile colitis proven by positive assay for C. difficile toxin in feces
  • Disease has been treated, and the symptoms failed to respond to treatment with metronidazole or vancomycin, or symptoms promptly relapsed after completing a course of therapy with either of these drugs
  • Able to take oral medication

You may not qualify if:

  • Patients with other recognized causes of diarrhea or colitis
  • Women of child bearing age who are pregnant, breast feeding, or not using birth control
  • Patients taking coumadin, phenytoin, celecoxib, or losartan
  • Patients with renal insufficiency (BUN or creatinine \>2 times baseline)
  • Serious systemic disorder incompatible with the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Baylor College of Medicine

Houston, Texas, 77030, United States

Location

Michael E. Debakey VA Medical Center

Houston, Texas, 77030, United States

Location

MeSH Terms

Conditions

Enterocolitis, Pseudomembranous

Interventions

nitazoxanide

Condition Hierarchy (Ancestors)

Clostridium InfectionsGram-Positive Bacterial InfectionsBacterial InfectionsBacterial Infections and MycosesInfectionsEnterocolitisGastroenteritisGastrointestinal DiseasesDigestive System DiseasesIntestinal Diseases

Results Point of Contact

Title
Daniel Musher
Organization
VA Houston

Study Officials

  • Daniel M Musher, M.D.

    Baylor College of Medicine, Houston VA Medical Center

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
phase 3
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
FED
Responsible Party
SPONSOR INVESTIGATOR
PI Title
PI

Study Record Dates

First Submitted

March 16, 2006

First Posted

March 17, 2006

Study Start

January 1, 2004

Primary Completion

January 1, 2007

Study Completion

January 1, 2007

Last Updated

December 15, 2017

Results First Posted

December 15, 2017

Record last verified: 2017-05

Locations