Lottery
Sponsors
Brown University, Children's Hospital of Philadelphia, National Bureau of Economic Research, Inc.
Conditions
HIVHealth BehaviorHealth PromotionInfluenzaLiteracyParent-Child RelationsParentingPregnancy
Unknown Phase
Empower, Nudge: Increasing Dual Protection in South Africa
CompletedNCT02536612
Start: 2015-05-31End: 2016-06-30Updated: 2021-07-23
Literacy Promotion Using Automated Hovering
CompletedNCT04576481
Start: 2020-11-17End: 2022-02-04Updated: 2024-11-15
Lottery Incentive Nudges to Increase Influenza Vaccinations
CompletedNCT05012163
Start: 2021-09-04End: 2022-12-31Updated: 2024-12-30