# Asthma in the Delta Region of Arkansas (ADRA): Prevalence and Morbidity

> **NCT00589719** · — · COMPLETED · sponsor: **Arkansas Children's Hospital Research Institute** · enrollment: 964 (actual)

## Conditions studied

- Asthma

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00589719
- **Lead sponsor:** Arkansas Children's Hospital Research Institute
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2005-08
- **Primary completion:** 2006-05
- **Final completion:** 2008-08
- **Target enrollment:** 964 (ACTUAL)
- **Last updated:** 2008-08-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00589719

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00589719, "Asthma in the Delta Region of Arkansas (ADRA): Prevalence and Morbidity". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT00589719. Licensed CC0.

---

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