# Secondhand Smoke Respiratory Health Study

> **NCT02797275** · PHASE4 · ACTIVE_NOT_RECRUITING · sponsor: **University of California, San Francisco** · enrollment: 107 (actual)

## Conditions studied

- Secondhand Smoke
- Air Trapping
- Tobacco
- Airflow Limitation
- Hyperinflation
- Obstructive Lung Disease

## Interventions

- **DRUG:** Albuterol
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT02797275
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2016-06-06
- **Primary completion:** 2025-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 107 (ACTUAL)
- **Last updated:** 2025-03-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02797275

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02797275, "Secondhand Smoke Respiratory Health Study". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT02797275. Licensed CC0.

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