CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 412 enrolled
Drug / intervention
Reminders +1 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03252288
NCT03252288N/ACompleted

mHealth-Assisted Conditional Cash Transfers to Improve Timeliness of Childhood Vaccinations

Duke University·interventional·Posted Aug 17, 2017·Updated Mar 7, 2025

In Brief

A clinical study evaluating Reminders and Conditional financial transfers for Immunization. Completed, enrolled 412 participants across 1 site.

Detailed Summary

Vaccination is a cost-effective strategy for conferring immunity against a host of preventable diseases, however, rates of timely childhood vaccinations remain inadequate in resource-limited settings. We propose to evaluate the feasibility and efficacy of mHealth-assisted conditional cash transfers as a means of overcoming individual barriers to timely vaccinations. The study will form the basis for a pragmatic randomized controlled trial of the efficacy and cost-effectiveness of mHealth reminders and conditional cash transfers for improving rates of timely vaccinations among young children.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsImmunization
CountriesTanzania

Timeline

N/ACompletedFinished
201820192020202120222023202420252026
First PostedAug 17, 2017
Enrollment StartAug 15, 2017
Primary CompletionOct 13, 2018
Study CompletionDec 31, 2018
TodayJul 2, 2026
Enrollment to primary: 1.2 yearsPosted 8.9 years ago

Interventions

Remindersbehavioral

Text of phone-call based reminders to mobile phones

Conditional financial transfersbehavioral

Full amount paid if visit occurs within 1 week of the scheduled visit; partial amount is paid if visit occurs \>1 week but within 4 weeks of the scheduled visit