A Questionnaire for Assessing User Satisfaction With Mobile Health Apps: Development Using Rasch Measurement Theory.

ABSTRACT:

Background

Mobile health (mHealth) apps offer great opportunities to deliver large-scale, cost-efficient digital solutions for implementing lifestyle changes. Furthermore, many mHealth apps act as medical devices. Yet, there is little research on how to assess user satisfaction with an mHealth solution.

Objective

This study presents the development of the mHealth Satisfaction Questionnaire and evaluates its measurement properties.

Methods

Respondents who took part in the Health Integrator Study and were randomized to use the Health Integrator smartphone app for lifestyle changes (n=112), with and without additional telephone coaching, rated their satisfaction with the app using the new 14-item mHealth Satisfaction Questionnaire. The ratings were given on a 5-point Lik

SUBMITTER: Melin J 

PROVIDER: S-EPMC7284402 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature