Abstract:
BACKGROUND:Virtual hospital apps are mobile apps that offer functionalities of online consultation, medical guidance, health community forums, referrals, outpatient appointments or virtual hospital-to-home care services. With an increasing number of online medical and health care consulting services, virtual hospital apps have made health care more accessible and fairer for all, especially in China. However, they have occurred without control or regulation. User evaluation can provide directions to help apps optimize identification, lower risks, and guarantee service quality. OBJECTIVE:We aimed to conduct a systematic search for virtual hospital apps in China. To get a global view, virtual hospital apps were assessed and characterized by means of quantitative analysis. To get a local view, we conducted a content feedback analysis to explore user requirements, expectations, and preferences. METHODS:A search was conducted of the most popular Apple and Android app stores in China. We characterized and verified virtual hospital apps and grouped apps according to quantification analysis. We then crawled apps and paid attention to corresponding reviews to incorporate users' involvement, and then performed aspect-based content labeling and analysis using an inductive approach. RESULTS:A total of 239 apps were identified in the virtual hospital app markets in China, and 2686 informative corresponding reviews were analyzed. The evidence showed that usefulness and ease of use were vital facts for engagement. Users were likely to trust a consulting service with a high number of downloads. Furthermore, users expected frequently used apps with more optimization to improve virtual service. We characterized apps according to 4 key features: (1) app functionalities, including online doctor consultation, in-app purchases, tailored education, and community forums; (2) security and privacy, including user data management and user privacy; (3) health management, including health tracking, reminders, and notifications; and (4) technical aspects, including user interface and equipment connection. CONCLUSIONS:Virtual hospitals relying on the mobile internet are growing rapidly. A large number of virtual hospital apps are available and accessible to a growing number of people. Evidence from this systematic search can help various types of virtual hospital models enhance virtual health care experiences, go beyond offline hospitals, and continuously meet the needs of individual end users.
journal_name
JMIR Mhealth Uhealthjournal_title
JMIR mHealth and uHealthauthors
Wang Y,Liu Y,Shi Y,Yu Y,Yang Jdoi
10.2196/19487subject
Has Abstractpub_date
2020-08-12 00:00:00pages
e19487issue
8issn
2291-5222pii
v8i8e19487journal_volume
8pub_type
杂志文章abstract:BACKGROUND:A voice assistant (VA) is inanimate audio-interfaced software augmented with artificial intelligence, capable of 2-way dialogue, and increasingly used to access health care advice. Postpartum depression (PPD) is a common perinatal mood disorder with an annual estimated cost of $14.2 billion. Only a small per...
journal_title:JMIR mHealth and uHealth
pub_type: 杂志文章
doi:10.2196/24045
更新日期:2021-01-11 00:00:00
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journal_title:JMIR mHealth and uHealth
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journal_title:JMIR mHealth and uHealth
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journal_title:JMIR mHealth and uHealth
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journal_title:JMIR mHealth and uHealth
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journal_title:JMIR mHealth and uHealth
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abstract::[This corrects the article DOI: 10.2196/mhealth.7275.]. ...
journal_title:JMIR mHealth and uHealth
pub_type: 已发布勘误
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更新日期:2019-01-03 00:00:00
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