Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT03377647 · ClinicalTrials.gov registry record · NA
An Asthma Collaboration to Reduce Childhood Asthma Disparities on the Navajo Nation
A NA study of Asthma in Children, sponsored by National Jewish Health.
- Active
- Registry status
- NA
- Development phase
- 300
- Enrollment target
- 2
- Study locations
NCT03377647: Active NA study of Asthma in Children, sponsored by National Jewish Health.
NCT03377647 is a NA study of Asthma in Children that is active but no longer recruiting, run by National Jewish Health. The registered enrollment target is 300 participants, above the 198-participant average among 44 other Asthma in Children trials with a reported enrollment target (52% higher). The trial reports 2 study locations across 2 states. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03377647, a NA study of Asthma in Children, is active but no longer recruiting, sponsored by National Jewish Health.
- ACTIVE NOT RECRUITING
- Registry status
- NA
- Development phase
- 300 participants
- Enrollment target
- 2
- Study locations
Study Summary
National Jewish Health and The University of Arizona worked with Navajo Nation organizations to develop this program to improve the health of children with asthma. The Navajo Community Asthma Program will have two main parts. One will train doctors and health care professionals to improve the diagnosis and treatment of asthma. The second part will work with area schools to provide education to school nurses, teachers, and children to help them better understand asthma. The project also works with families to help them know how to best take care of their child's asthma. A major project aim is to make sure that doctors, teachers, and families work together to manage asthma.
Primary Outcome
The rate of asthma exacerbations among children living on the Navajo Nation during Year 1 of the project as measured by hospitalizations and urgent care visits. This rate will be assessed by review of Indian Health Service (IHS) data.
Conditions Studied
Interventions
- BEHAVIORAL Asthma Care Provider Training
- BEHAVIORAL School Staff Asthma Education
Study Locations (2)
Arizona
- University of Arizona - Tucson
Colorado
- National Jewish Health - Denver
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 300 participants |
| Start Date | 2017-08-01 |
| Est. Completion | 2025-06-30 |
| Phase | NA |
What the registry record for NCT03377647 still lists
NCT03377647 is an interventional study that assigns participants to a tested intervention. The registered 300 participants enrollment target is mid-sized for trials with a published cap, above the 198-participant average among 44 other Asthma in Children trials with a reported enrollment target (52% higher).
The record links to 1 condition, with Asthma in Children appearing as the primary indexed condition, and to 2 interventions - of which Asthma Care Provider Training is the first listed.
NCT03377647 reports a single indexed study location in Arizona, Colorado.
Frequently Asked Questions
What is clinical trial NCT03377647 about?
NCT03377647 is a clinical study titled "An Asthma Collaboration to Reduce Childhood Asthma Disparities on the Navajo Nation". National Jewish Health and The University of Arizona worked with Navajo Nation organizations to develop this program to improve the health of children with asthma. The Navajo Community Asthma Program will have two main parts. One will train doctors and health care professionals to improve the diagno...
What is the current status of trial NCT03377647?
This trial is currently active not recruiting. It is a NA study. The enrollment target is 300 participants. The study started on 2017-08-01. Estimated completion is 2025-06-30.
What conditions does trial NCT03377647 study?
This clinical trial studies the following conditions: Asthma in Children.
What interventions are being tested in trial NCT03377647?
The interventions under investigation include: Asthma Care Provider Training (BEHAVIORAL), School Staff Asthma Education (BEHAVIORAL).
Who is sponsoring clinical trial NCT03377647?
This trial is sponsored by National Jewish Health, which has 83 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT03377647 being conducted?
This trial has 2 study locations across Arizona, Colorado. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Asthma in Children
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT03377647's enrollment target sits among peer trials
300 13th of 44 higher than 31 of 44 other Asthma in Children trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Asthma in Children trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
-
Action Towards Health Equity and Improved Air Quality in the Duwamish Valley: A Multilevel Asthma Intervention
RECRUITING · NA
-
SMART Implementation-Effectiveness Trial 1
RECRUITING · NA
-
Mechanistic Study of Inspiratory Training in Childhood Asthma (MICA)
RECRUITING · NA
-
A Culturally Tailored Scalable Asthma Intervention for Hispanic Children (Asthma Guardian)
RECRUITING · NA
-
Impact of Sleep Duration on Immune Balance in Urban Children With Asthma
RECRUITING · NA
-
Reducing Asthma Attacks in Disadvantaged School Children With Asthma
RECRUITING · NA
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT00353483 · 300 participants
Effect of Neoadjuvant or Adjuvant Systemic Therapy on Breast Cancers, Bone Marrow Cancer Cells, and Circulating Cancer Cells
- NCT00588185 · 300 participants · NA
[18F]-Fluoro-2-Deoxy-D-Glucose and -[18F] Dihydro-Testosterone Pet Imaging in Patients With Progressive Prostate Cancer
- NCT00682032 · 300 participants · NA
The Effect of Beta-glucan in Non-Small Cell Lung Cancer
- NCT00870064 · 300 participants · NA
The Treatment of Type I Open Fractures in Pediatrics
Similar registry start date
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia
- NCT07125183 · started 2026-12 · Phase 2
Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma
- NCT07292298 · started 2026-11 · Phase 2
Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates
- NCT04263285 · started 2026-10 · NA
Treatment of Depression Post-SCI