# Using Self-Motivating Messages to Encourage People to Exercise More

> **NCT02903849** · NA · COMPLETED · sponsor: **Washington University School of Medicine** · enrollment: 324 (actual)

## Conditions studied

- Physical Activity

## Interventions

- **BEHAVIORAL:** Drafting Motivational Messages
- **BEHAVIORAL:** Control Reminders
- **BEHAVIORAL:** Treatment Reminders

## Key facts

- **NCT ID:** NCT02903849
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-09
- **Primary completion:** 2016-12
- **Final completion:** 2017-01
- **Target enrollment:** 324 (ACTUAL)
- **Last updated:** 2017-05-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02903849

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02903849, "Using Self-Motivating Messages to Encourage People to Exercise More". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT02903849. Licensed CC0.

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