Promoting risk reduction among young adults with asthma during wildfire smoke: A feasibility study.
Public Health Nurs
; 39(2): 405-414, 2022 03.
Article
em En
| MEDLINE
| ID: mdl-34636066
ABSTRACT
OBJECTIVE(S) This study explored the feasibility, acceptability, preliminary impact, and functionality of two risk reduction mobile application (app) interventions on asthma outcomes as compared to a control arm during wildfire season. DESIGN:
Three-arm, 8-week randomized clinical trial. SAMPLE Sixty-seven young adults with asthma were enrolled. MEASUREMENTS The Asthma Control Test, forced expiratory volume in one second (FEV1 ) and the System Usability Scale were measured at baseline, 4, and 8 weeks. The Research Attitude Scale was administered at 8 weeks. Twenty participants from the two intervention arms completed an optional survey and six were interviewed after completing the study. INTERVENTION Both intervention arms could access Smoke Sense Urbanova, an app that supports reducing risks from breathing wildfire smoke. The Smoke Sense Urbanova Plus arm also monitored their daily FEV1 , received air quality notifications, and accessed preventive tips and a message board.RESULTS:
Most participants agreed the app and spirometer were usable and their privacy and confidentiality were maintained. No adverse events were reported.CONCLUSIONS:
Participant-identified recommendations will support intervention refinement and testing. This research supports asthma self-management tools that public health nurses and community health workers can recommend for at-risk populations.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Clinical_trials
/
Etiology_studies
/
Guideline
/
Risk_factors_studies
Limite:
Adult
/
Humans
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article