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Clinical trial

A Randomized Controlled Trial of Varying Introduction Mode to Improve Interactive Voice Response (IVR) Survey Performance in Bangladesh and Tanzania

NCT03772509 is registered in ClinicalTrials.gov with Johns Hopkins Bloomberg School of Public Health as lead sponsor.

NCT NCT03772509
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Registry record

As filed in ClinicalTrials.gov.

Title
A Randomized Controlled Trial of Varying Introduction Mode to Improve Interactive Voice Response (IVR) Survey Performance in Bangladesh and Tanzania
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Phase
Not applicable
Overall status
Completed
Start date
June 14, 2017
Completion date
August 18, 2017
Enrollment
1,511 (actual)
Sites
2

Conditions

As the registry lists them; a condition with its own page is linked.

noncommunicable diseases, surveys and questionnaires