# CHildhood ASthma and Environment Research Study - CHASER Study

> **NCT02433275** · — · COMPLETED · sponsor: **Stefania La Grutta, MD** · enrollment: 2660 (actual)

## Conditions studied

- Asthma

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02433275
- **Lead sponsor:** Stefania La Grutta, MD
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2011-09
- **Primary completion:** 2020-02
- **Final completion:** 2020-02
- **Target enrollment:** 2660 (ACTUAL)
- **Last updated:** 2026-04-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02433275

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02433275, "CHildhood ASthma and Environment Research Study - CHASER Study". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02433275. Licensed CC0.

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