The Role of Mucosal Microbiome in the Development, Clearance and Recurrence of Clostridioides Difficile Infection

NCT ID: NCT04679324

Last Updated: 2022-11-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2019-09-23

Study Completion Date

2022-08-10

Brief Summary

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The study is being done to identify types of bacteria associated with the lining of the large intestine in people who have recently been diagnosed with C. difficile infection to determine if there are features associated with development, clearance, and recurrence of disease.

Detailed Description

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Patients who were recently diagnosed with C. difficile infection will undergo assessment of both before treatment and after completing treatment to study the presence of C. difficile in the colonic mucosa pre as well as assessment for microbiome and patient/clinical factors that may contribute to disease recurrence. Assessment will include sigmoid colon biopsies, blood draw, stool samples and surveys.

Conditions

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Clostridioides Difficile Infection

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Adults aged 18 and over
* Confirmed C. difficile infection based on positive C. difficile toxin PCR testing and clinical evidence of diarrhea

Exclusion Criteria

* Known active pregnancy
* Prior diagnosis of C. difficile infection within 2 months of this diagnosis
* Other known active gastrointestinal infectious process
* Vulnerable adults
* Any other disease(s), condition(s) or habit(s) that would interfere with completion of study, or in the judgment of the investigator would potentially interfere with compliance to this study or would adversely affect study outcomes
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Mayo Clinic

OTHER

Sponsor Role lead

Responsible Party

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Purna C. Kashyap, MBBS

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Purna Kashyap, MD

Role: PRINCIPAL_INVESTIGATOR

Mayo Clinic

Related Links

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Other Identifiers

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19-005222

Identifier Type: -

Identifier Source: org_study_id

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