COMING SOON! PQDT Open is getting a new home!

ProQuest Open Access Dissertations & Theses will remain freely available as part of a new and enhanced search experience at

Questions? Please refer to this FAQ.

Dissertation/Thesis Abstract

Providers' Acceptance of Smartphone Applications as a Supportive Strategy for Adolescent Asthma
by Couch, Heather C., D.N.P., The University of Arizona, 2017, 57; 10273717
Abstract (Summary)

US asthma prevalence increased by five million in the last decade and health care spending for the disease increased from $53 billion to $56 billion. Children are more likely than adults to have an asthma attack and its estimated that 1-in-10 youth has asthma. Despite initiatives to promote adherence to practice guidelines, childhood asthma emergency room) visits, and hospitalizations remain steady while the number of asthma deaths have increased over a 17-year period. Preliminary studies find the majority of adolescents prefer smartphones as a means of education and guidance. A modified Technology Acceptance Model (TAM) survey was comprised of 15 statements that explored providers’ acceptance of smartphone applications (apps) as an adjunct strategy for management of asthma among adolescents in the outpatient setting. Current insight in adolescent asthma demonstrates multifaceted disparities in care stemming from biological and developmental transitions unique to adolescents. The quantitative, descriptive design of the project assessed two factors integral to the TAM related to provider acceptance and perception: 1) Perceived use (PU), and 2) Perceived ease of use (PEU). The survey sample consisted of 18 providers. Overwhelmingly, the majority of providers surveyed favored use of a smartphone app for adolescent asthma and believed apps had the potential to improve the quality of adolescent asthma management. Most participants agreed; smartphone apps might help accomplish benchmarks for adolescent asthma management. Numerous studies demonstrate adolescents’ preference for technological interventions for self-management of their asthma symptoms. The survey results reinforce the willingness of providers to accept asthma smartphone apps as a potential adjunct management strategy for adolescent asthma. Additional studies involving providers are required to further explore provider attitudes of acceptance and rejection relating to smartphone apps for chronic health conditions.

Indexing (document details)
Advisor: DuBois, Janet
Commitee: Pacheco, Christy, Peek, Gloanna
School: The University of Arizona
Department: Nursing
School Location: United States -- Arizona
Source: DAI-B 78/09(E), Dissertation Abstracts International
Subjects: Nursing, Health care management, Computer science
Keywords: Adolescent, Asthma, Mobile applications, Primary care, Smartphone applications, mHealth
Publication Number: 10273717
ISBN: 978-1-369-72787-6
Copyright © 2021 ProQuest LLC. All rights reserved. Terms and Conditions Privacy Policy Cookie Policy