# Game of Stones: A Research Study That Texts Men to Help Them Lose Weight

> **NCT03040518** · NA · COMPLETED · sponsor: **University of Stirling** · enrollment: 105 (actual)

## Conditions studied

- Obesity

## Interventions

- **BEHAVIORAL:** Narrative SMS
- **BEHAVIORAL:** Endowment Incentive

## Key facts

- **NCT ID:** NCT03040518
- **Lead sponsor:** University of Stirling
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-03-01
- **Primary completion:** 2018-11-30
- **Final completion:** 2019-11-30
- **Target enrollment:** 105 (ACTUAL)
- **Last updated:** 2020-04-27

## Collaborators

- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03040518

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03040518, "Game of Stones: A Research Study That Texts Men to Help Them Lose Weight". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT03040518. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*