# "Juego de LLaves": Study Protocol of a Universal School-based Drug Use Prevention Program (PSIDUP)

> **NCT05442294** · NA · UNKNOWN · sponsor: **Susana Al-Halabí** · enrollment: 2500 (estimated)

## Conditions studied

- Behavior, Addictive
- Adolescent - Emotional Problem
- Alcohol Abuse
- Smoking Behaviors
- Adolescent Behavior
- Psychological

## Interventions

- **BEHAVIORAL:** Juego de Llaves

## Key facts

- **NCT ID:** NCT05442294
- **Lead sponsor:** Susana Al-Halabí
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-09-01
- **Primary completion:** 2023-06-30
- **Final completion:** 2025-12-30
- **Target enrollment:** 2500 (ESTIMATED)
- **Last updated:** 2022-07-01

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05442294

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05442294, ""Juego de LLaves": Study Protocol of a Universal School-based Drug Use Prevention Program (PSIDUP)". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05442294. Licensed CC0.

---

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