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Chatbot-based Intervention to Promote Vaccine Acceptance in Varansi, India

NCT05994820 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 2058

Last updated 2024-03-01

No results posted yet for this study

Summary

The goal of this clinical trial is to learn compare the efficacy Chatbot messaging directed to parents of infants and children living in unstable urban housing (UUH) in Varansi, India. The main questions it aims to answer are: 1) Can a Chatbot intervention be used to improve attitudes towards childhood vaccines? 2) Does an intervention in which vaccination is presented in the larger context of well-being improve attitudes towards vaccination?

Conditions

  • Vaccine Hesitancy

Interventions

BEHAVIORAL

Happy Baby Programme -Vaccine Campaign

The Happy Baby Programme is a WhatsApp based Chatbot designed to promote childhood vaccination in Hindi.

BEHAVIORAL

Happy Baby Programme- Vaccine ++ Campaign

The Happy Baby Programme is a WhatsApp based Chatbot designed to promote childhood vaccination in Hindi as part of a holistic healthy baby approach that includes nutrition and sanitation.

Sponsors & Collaborators

  • Johns Hopkins Bloomberg School of Public Health

    lead OTHER

Principal Investigators

  • Rajiv N Rimal, PhD · Johns Hopkins University

Study Design

Allocation
NON_RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-09-26
Primary Completion
2024-02-10
Completion
2024-02-10

Countries

  • India

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 NCT05994820 on ClinicalTrials.gov