# Middle School Cluster Randomized Controlled Trial (RCT) to Evaluate E-Cigarette Prevention Program: CATCH My Breath

> **NCT04843501** · NA · COMPLETED · sponsor: **The University of Texas Health Science Center, Houston** · enrollment: 2059 (actual)

## Conditions studied

- E-cigarette Use

## Interventions

- **BEHAVIORAL:** CATCH My Breath (CMB) program for E-cigarette prevention among adolescents
- **BEHAVIORAL:** Texas Education Agency (TEA) required tobacco prevention program

## Key facts

- **NCT ID:** NCT04843501
- **Lead sponsor:** The University of Texas Health Science Center, Houston
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-13
- **Primary completion:** 2024-12-20
- **Final completion:** 2024-12-30
- **Target enrollment:** 2059 (ACTUAL)
- **Last updated:** 2026-02-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04843501

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04843501, "Middle School Cluster Randomized Controlled Trial (RCT) to Evaluate E-Cigarette Prevention Program: CATCH My Breath". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04843501. Licensed CC0.

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