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Clinical trialNCT03595553CompletedPhase 3Interventional

Comparison of Ridinilazole Versus Vancomycin Treatment for Clostridium Difficile Infection

SponsorSummit TherapeuticsEnrollment759Clostridioides Difficile Infection
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

149 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Argentina
  • Centro Médico Talar

    El Talar, Buenos Aires, Argentina

  • Hospital Italiano de Buenos Aires

    Buenos Aires, Argentina

  • Hospital Ramos Mejía

    Buenos Aires, Argentina

  • Instituto Medico Platense

    Buenos Aires, Argentina

  • Hospital Privado Centro Medico Cordoba

    Córdoba, Argentina

  • Instituto Medico Alas

    Salta, Argentina

Australia
  • Westmead Hospital

    Westmead, New South Wales, Australia

  • Sunshine Coast University Hospital

    Birtinya, Queensland, Australia

  • Mater Misericordiae

    South Brisbane, Queensland, Australia

  • Princess Alexandra Hospital

    Woolloongabba, Queensland, Australia

  • Monash Medical Center

    Clayton, Victoria, Australia

  • Fiona Stanley Hospital

    Murdoch, Western Australia, Australia

Brazil
  • Hospital Vera Cruz

    Belo Horizonte, Minas Gerais, Brazil

  • Santa Casa de Misericordia de Belo Horizonte

    Belo Horizonte, Minas Gerais, Brazil

  • Unidade de Pesquisa - Ncs - Hospital Felício Rocho

    Belo Horizonte, Minas Gerais, Brazil

  • Hospital Ernesto Dornelles

    Porto Alegre, Rio Grande do Sul, Brazil

  • Hospital Das Clinicas de Porto Alegre

    Porto Alegre, Rio Grande do Sul, Brazil

  • Santa Casa de Misericordia de Porto Alegre

    Porto Alegre, Rio Grande do Sul, Brazil

  • Fundacao Faculdade Regional de Medicina de Sao Jose Do Rio Preto

    São José do Rio Preto, São Paulo, Brazil

  • Hospital Alemao Oswaldo Cruz

    São Paulo, Brazil

Bulgaria
  • Mhat "sv.Ivan Rilski-2003"ood

    Dupnitsa, Kyustendil, Bulgaria

  • "mhat - Blagoevgrad, Eood Department of Gastroenterology"

    Blagoevgrad, Bulgaria

  • Dcc1-Sliven Ltd.

    Sliven, Bulgaria

  • Dcc Alexandrovska

    Sofia, Bulgaria

  • Medical Center - Izgrev

    Sofia, Bulgaria

Canada
  • Foothills Medical Centre, South Tower

    Calgary, Alberta, Canada

  • Moncton Hospital/horizon Health Network

    Moncton, New Brunswick, Canada

  • Lakeridge Health

    Oshawa, Ontario, Canada

  • Centre Hospitalier de L'Universite de Montreal

    Montreal, Quebec, Canada

  • Centre Integre Universitaire de Sante Et de Services Sociaux de la Mauricie-Et-Du-Centre-Du-Quebec

    Trois-Rivières, Quebec, Canada

  • Institut Universitaire de Cardiologie Et de Pneumologie de Québec- Ulaval

    Québec, Canada

  • Recherche Médicale St-Jérôme Inc

    Québec, Canada

Greece
  • " Attikon University Hospital"

    Athens, Greece

  • "'Hygeia'' Hospital 2nd Department of Medicine and Infectious Diseases"

    Athens, Greece

  • "pathophysiology Department Athens University Medical School"

    Athens, Greece

  • General Hospital of Athens ''Alexandra''

    Athens, Greece

  • General Hospital of Athens ''Evangelismos'

    Athens, Greece

  • University Hospital of Heraklion

    Heraklion, Greece

  • ''Tzaneio'' General Hospital of Piraeus

    Piraeus, Greece

  • University Hospital of Patras

    Pátrai, Greece

109 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
28 Jan 2019
Primary completion
17 Nov 2021
Completion
17 Nov 2021
Last update posted
3 Mar 2023
Registered enrollment
759
Registry id
NCT03595553

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.