# The Effect of a Scratch Off Prompt on Health Engagement

> **NCT01401621** · NA · COMPLETED · sponsor: **University of Pennsylvania** · enrollment: 84953 (actual)

## Conditions studied

- Blood Pressure Check (Hypertension Screening)
- Cholesterol Test (Lipid Disorder Screening)

## Interventions

- **BEHAVIORAL:** Scratchoff Prompt: Name of Test
- **BEHAVIORAL:** Scratchoff Prompt: Call to Action
- **BEHAVIORAL:** Control

## Key facts

- **NCT ID:** NCT01401621
- **Lead sponsor:** University of Pennsylvania
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-07
- **Primary completion:** 2014-10
- **Final completion:** 2014-12
- **Target enrollment:** 84953 (ACTUAL)
- **Last updated:** 2015-10-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01401621

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01401621, "The Effect of a Scratch Off Prompt on Health Engagement". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT01401621. Licensed CC0.

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