RECRUITING

Asthma Intervention With Residential Ventilation and Air Cleaner (AIRVAC) Study

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

The primary goal of this study is to investigate the comparative long-term (i.e., 1-year) effectiveness of energy recovery ventilators (ERVs) and portable air cleaners (PACs) in reducing indoor air pollutants and mold levels and improving asthma-related health outcomes in inner-city children and adults with asthma in low-income households in the Dallas-Fort Worth (DFW) metropolitan area, TX. Secondary goals include: (1) examining associations among asthma outcomes, exposure to indoor air pollutants and mold, and housing-related factors, (2) conducting a cost-benefit analysis of ERV and PAC interventions for improving IAQ, mold control, and health outcomes, and (3) evaluating the utility of cost-effective methods and protocols for measuring IAQ and mold for indoor air pollution epidemiology studies and for providing practical information to patients and their physicians. Using a double-blind, placebo-controlled randomized controlled trial, 80 households will be assigned to receive active or placebo versions of ERVs or PACs. Environmental exposures and housing conditions will be monitored alongside comprehensive health assessments, including lung function tests and validated surveys on asthma control, quality of life, stress, and sleep quality.

Official Title

Energy Recovery Ventilation and Air Cleaner Interventions to Improve Indoor Air Quality, Mold Control, and Asthma-Related Health Outcomes Among Inner-City Children and Adults in Low-Income Households

Quick Facts

Study Start:2025-09-30
Study Completion:2028-02-28
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT07196436

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:5 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:CHILD, ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Individuals with physician-diagnosed asthma, including both adults and children aged 5-17
  2. * Homeowners living in the DFW metropolitan area, TX
  1. * Participants living in homes with any smokers

Contacts and Locations

Study Contact

Insung Kang, Ph.D.
CONTACT
817-272-2167
insung.kang@uta.edu

Principal Investigator

Insung Kang, Ph.D.
PRINCIPAL_INVESTIGATOR
The University of Texas at Arlington

Study Locations (Sites)

University of Texas at Arlington
Arlington, Texas, 76010
United States
Rebuilding Together North Texas
Plano, Texas, 75025
United States

Collaborators and Investigators

Sponsor: The University of Texas at Arlington

  • Insung Kang, Ph.D., PRINCIPAL_INVESTIGATOR, The University of Texas at Arlington

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2025-09-30
Study Completion Date2028-02-28

Study Record Updates

Study Start Date2025-09-30
Study Completion Date2028-02-28

Terms related to this study

Keywords Provided by Researchers

  • Asthma
  • Asthma Control
  • Pulmonary Function
  • Lung Function
  • Quality of Life
  • Stress
  • Sleep Quality
  • Indoor Air Quality
  • Residential Ventilation
  • Air Cleaner
  • Air Filtration
  • Mold

Additional Relevant MeSH Terms

  • Asthma Control
  • Pulmonary Function
  • Quality of Life
  • Stress
  • Sleep Quality