# Evaluation of Thiwáhe Gluwáš'Akapi Substance Use Prevention Program

> **NCT04222556** · NA · UNKNOWN · sponsor: **University of Colorado, Denver** · enrollment: 552 (estimated)

## Conditions studied

- Substance Use
- Substance Abuse
- Suicide

## Interventions

- **BEHAVIORAL:** Thiwáhe Gluwáš'akapi
- **BEHAVIORAL:** Woyute Waśte

## Key facts

- **NCT ID:** NCT04222556
- **Lead sponsor:** University of Colorado, Denver
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-02-26
- **Primary completion:** 2025-02-28
- **Final completion:** 2025-02-28
- **Target enrollment:** 552 (ESTIMATED)
- **Last updated:** 2023-12-22

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04222556

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04222556, "Evaluation of Thiwáhe Gluwáš'Akapi Substance Use Prevention Program". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04222556. Licensed CC0.

---

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