A Study of SMT19969 Compared With Vancomycin for the Treatment of Clostridium Difficile-Associated Diarrhoea (CDAD)

NCT ID: NCT02092935

Last Updated: 2016-10-20

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

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-04-30

Study Completion Date

2015-10-31

Brief Summary

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The purpose of this research study is to evaluate the safety and effectiveness of a new oral antibiotic called SMT19969 in treating C. difficile Infection (CDI).

Detailed Description

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Conditions

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Clostridium Difficile Infection

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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SMT19969

200 mg capsule of SMT19969 twice a day for 10 days with alternating 200 mg placebo twice a day

Group Type EXPERIMENTAL

SMT19969

Intervention Type DRUG

Vancomycin

125 mg capsule four times a day for 10 days

Group Type ACTIVE_COMPARATOR

Vancomycin

Intervention Type DRUG

Interventions

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SMT19969

Intervention Type DRUG

Vancomycin

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Informed consent
* Clinical diagnosis of CDAD plus laboratory diagnostic test
* No more than 24 hrs antimicrobial treatment for current CDAD episode
* No more than 3 episodes of CDAD in prior 12 months
* No previous episode of CDAD within 30 days of study enrollment
* Female subjects of childbearing potential must use adequate contraception

Exclusion Criteria

* Life-threatening or fulminant colitis
* Concurrent use of antibiotics or any other treatments for CDAD
* History of inflammatory bowel disease (ulcerative colitis, Crohn's disease)
* Participation in other Clinical research studies within one month of screening
Minimum Eligible Age

18 Years

Maximum Eligible Age

90 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Wellcome Trust

OTHER

Sponsor Role collaborator

Summit Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Richard Vickers, PhD

Role: STUDY_DIRECTOR

Summit (Oxford) Limited

Locations

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Mobile, Alabama, United States

Site Status

Laguna Hills, California, United States

Site Status

Long Beach, California, United States

Site Status

Sylmar, California, United States

Site Status

Ventura, California, United States

Site Status

Idaho Falls, Idaho, United States

Site Status

Chicago, Illinois, United States

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Topeka, Kansas, United States

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Baltimore, Maryland, United States

Site Status

Boston, Massachusetts, United States

Site Status

Detroit, Michigan, United States

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Duluth, Minnesota, United States

Site Status

Minneapolis, Minnesota, United States

Site Status

Tupelo, Mississippi, United States

Site Status

Billings, Montana, United States

Site Status

Butte, Montana, United States

Site Status

Sommers Point, New Jersey, United States

Site Status

Rochester, New York, United States

Site Status

Akron, Ohio, United States

Site Status

Cincinnati, Ohio, United States

Site Status

Columbus, Ohio, United States

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Lima, Ohio, United States

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Rapid City, South Dakota, United States

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Seattle, Washington, United States

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Hamilton, Ontario, Canada

Site Status

Montreal, Quebec, Canada

Site Status

Countries

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United States Canada

References

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Snydman DR, McDermott LA, Thorpe CM, Chang J, Wick J, Walk ST, Vickers RJ. Antimicrobial susceptibility and ribotypes of Clostridium difficile isolates from a Phase 2 clinical trial of ridinilazole (SMT19969) and vancomycin. J Antimicrob Chemother. 2018 Aug 1;73(8):2078-2084. doi: 10.1093/jac/dky135.

Reference Type DERIVED
PMID: 29718329 (View on PubMed)

Vickers RJ, Tillotson GS, Nathan R, Hazan S, Pullman J, Lucasti C, Deck K, Yacyshyn B, Maliakkal B, Pesant Y, Tejura B, Roblin D, Gerding DN, Wilcox MH; CoDIFy study group. Efficacy and safety of ridinilazole compared with vancomycin for the treatment of Clostridium difficile infection: a phase 2, randomised, double-blind, active-controlled, non-inferiority study. Lancet Infect Dis. 2017 Jul;17(7):735-744. doi: 10.1016/S1473-3099(17)30235-9. Epub 2017 Apr 28.

Reference Type DERIVED
PMID: 28461207 (View on PubMed)

Other Identifiers

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SMT19969/C002

Identifier Type: -

Identifier Source: org_study_id

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