Impact Evaluation of Urban Water Supply Improvements on Cholera and Other Diarrhoeal Diseases in Uvira, Democratic Republic of Congo

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Brief Title

Impact Evaluation of Urban Water Supply Improvements on Cholera and Other Diarrhoeal Diseases in Uvira, Democratic Republic of Congo

Official Title

Impact Evaluation of Urban Water Supply Improvements on Cholera and Other Diarrhoeal in Uvira, Democratic Republic of Congo

Brief Summary

      The aim of the study is to evaluate the impact of a large-scale urban water supply
      improvement intervention on cholera and other diarrhoeal diseases. The study uses a step
      wedge cluster randomised controlled trial (SWcRCT) to measure the effect of the intervention
      on cholera centre admission rates and confirmed cholera cases. A nested cohort study will
      examine changes in water-related practices following the intervention.

Study Type

Interventional

Primary Outcome

Admission rate to the Uvira Cholera Treatment Centre

Secondary Outcome

 Admission rate to the Uvira Cholera Treatment Centre of laboratory confirmed cholera cases

Condition

Cholera

Intervention

Improved water supply

Study Arms / Comparison Groups

 No intervention
Description:  Current water supply access

Publications

* Includes publications given by the data provider as well as publications identified by National Clinical Trials Identifier (NCT ID) in Medline.

Recruitment Information

Recruitment Status

Other

Estimated Enrollment

4556

Start Date

October 2016

Completion Date

December 31, 2021

Primary Completion Date

December 31, 2021

Eligibility Criteria

        Inclusion Criteria:

          -  Uvira resident admitted to the Uvira Cholera Treatment Centre in Uvira

        Exclusion Criteria:

          -  Any patients admitted during the period of intervention implementation in each cluster

Gender

All

Ages

N/A - N/A

Accepts Healthy Volunteers

No

Contacts

Oliver Cumming, MSc, ,

Location Countries

Congo, The Democratic Republic of the

Location Countries

Congo, The Democratic Republic of the

Administrative Informations

NCT ID

NCT02928341

Organization ID

8913

Responsible Party

Sponsor

Study Sponsor

London School of Hygiene and Tropical Medicine

Study Sponsor

Oliver Cumming, MSc, Principal Investigator, London School of Hygiene and Tropical Medicine

Verification Date

August 2022