Clinical trial
A Randomized Controlled Trial of Varying Airtime Incentive Timing to Improve Interactive Voice Response (IVR) Survey Performance in Bangladesh and Uganda
NCT04513236 is registered in ClinicalTrials.gov with Johns Hopkins Bloomberg School of Public Health as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- A Randomized Controlled Trial of Varying Airtime Incentive Timing to Improve Interactive Voice Response (IVR) Survey Performance in Bangladesh and Uganda
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Phase
- Not applicable
- Overall status
- Completed
- Start date
- March 26, 2017
- Completion date
- November 1, 2017
- Enrollment
- 2,287 (actual)
- Sites
- 2
Conditions
As the registry lists them; a condition with its own page is linked.
noncommunicable diseases, surveys and questionnaires