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Water, Sanitation, and Hygiene Mobile Health Messages as an Innovative Tool to Facilitate Behavior Change

NCT04816552 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 284

Last updated 2024-05-02

Study results available
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Summary

Develop a scalable approach for delivering water, sanitation, and hygiene (WASH) messages to households in areas with confirmed cholera patients in Dhaka, Bangladesh. This will be done by conducting formative research through in-depth interviews, focus group discussions, and intervention planning workshops with households in areas with confirmed cholera patients and government officials to identify perceptions of WASH behaviors and to inform the development of a mobile health intervention (mHealth) for this population. This intervention approach will then be piloted in a subset of households, and revised according to feedback. Then the investigators will conduct a randomized controlled of the refined mHealth intervention.

Conditions

  • Cholera

Interventions

BEHAVIORAL

CHoBI7 mHealth program Arm

We will start delivery of this intervention with a pictorial module delivered in the home during two 30 minute visits on cholera transmission and prevention after enrollment. Households will be provided a handwashing station, a covered water vessel, and chlorine tablets. Households will then receive the CHoBI7 WASH mHealth program voice and text messages on handwashing with soap and water treatment bi-weekly.

BEHAVIORAL

general message on oral rehydration solution (ORS)

general message on oral rehydration solution (ORS)

Sponsors & Collaborators

  • National Institute of Allergy and Infectious Diseases (NIAID)

    collaborator NIH

  • Johns Hopkins Bloomberg School of Public Health

    lead OTHER

Principal Investigators

  • Christine Marie George, PhD · Johns Hopkins Bloomberg School of Public Health

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-03-22
Primary Completion
2021-11-28
Completion
2021-11-28

Countries

  • Bangladesh

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04816552 on ClinicalTrials.gov