# How v. How and Why Nudges and Rewards

> **NCT05376059** · NA · COMPLETED · sponsor: **University of Pennsylvania** · enrollment: 60000 (actual)

## Conditions studied

- Control Condition
- How Incentive Receive
- How Incentive Holdout
- How Incentive Ineligible
- How and Why Incentive Receive
- How and Why Incentive Holdout
- How and Why Incentive Ineligible

## Interventions

- **BEHAVIORAL:** How Nudge
- **BEHAVIORAL:** How and Why Nudge
- **BEHAVIORAL:** Incentive

## Key facts

- **NCT ID:** NCT05376059
- **Lead sponsor:** University of Pennsylvania
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-04-24
- **Primary completion:** 2023-05-01
- **Final completion:** 2023-05-01
- **Target enrollment:** 60000 (ACTUAL)
- **Last updated:** 2023-06-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05376059

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05376059, "How v. How and Why Nudges and Rewards". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05376059. Licensed CC0.

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