Clinical trial
A Randomized Controlled Trial of Narrative Voice and Introduction Content to Improve Interactive Voice Response (IVR) Survey Performance in Bangladesh and Uganda
NCT03772431 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 Narrative Voice and Introduction Content 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
- July 17, 2017
- Enrollment
- 5,580 (actual)
- Sites
- 2
Conditions
As the registry lists them; a condition with its own page is linked.
noncommunicable diseases, surveys and questionnaires