Search Results

68 Trials Found

Messaging to Improve Phone Survey Response Rates
Last registered on October 25, 2023
Search term found in: Trial locations.country

PH

View Trial
Optimizing Protocols for Random Digit Dial Surveys
Last registered on October 24, 2023
Search term found in: Trial locations.country

PH

View Trial
Cash in hand and savings decisions
Last registered on July 05, 2023
Search term found in: Trial locations.country

PH

View Trial