# Environmental Intervention to Reduce Allergens in Urban Schools and Childhood Asthma

> **NCT01913795** · NA · COMPLETED · sponsor: **Boston Children's Hospital** · enrollment: 29 (actual)

## Conditions studied

- Asthma

## Interventions

- **OTHER:** integrated pest management
- **OTHER:** air purifier
- **OTHER:** Sham air purifier

## Key facts

- **NCT ID:** NCT01913795
- **Lead sponsor:** Boston Children's Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-05
- **Primary completion:** 2015-07
- **Final completion:** 2015-08
- **Target enrollment:** 29 (ACTUAL)
- **Last updated:** 2022-06-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01913795

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01913795, "Environmental Intervention to Reduce Allergens in Urban Schools and Childhood Asthma". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01913795. Licensed CC0.

---

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