User experience of instant blood pressure: exploring reasons for the popularity of an inaccurate mobile health app. (Record no. 4456)
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| 000 -LEADER | |
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| fixed length control field | 02639nam a22003377a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 190724s20182018 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 2398-6352 |
| 024 ## - OTHER STANDARD IDENTIFIER | |
| Standard number or code | 10.1038/s41746-018-0039-z [doi] |
| 024 ## - OTHER STANDARD IDENTIFIER | |
| Standard number or code | 39 [pii] |
| 024 ## - OTHER STANDARD IDENTIFIER | |
| Standard number or code | PMC6550164 [pmc] |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| PMID | 31304313 |
| 245 ## - TITLE STATEMENT | |
| Title | User experience of instant blood pressure: exploring reasons for the popularity of an inaccurate mobile health app. |
| 251 ## - Source | |
| Source | Npj Digital Medicine. 1:31, 2018. |
| 252 ## - Abbreviated Source | |
| Abbreviated source | npj digit. med.. 1:31, 2018. |
| 253 ## - Journal Name | |
| Journal name | NPJ digital medicine |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Year | 2018 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Manufacturer | FY2018 |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] | |
| Publication status | epublish |
| 266 ## - Date added to catalog | |
| Date added to catalog | 2019-07-24 |
| 520 ## - SUMMARY, ETC. | |
| Abstract | Instant blood pressure (IBP) is a top-selling yet inaccurate blood pressure (BP)-measuring app that underreports elevated BP. Its iTunes app store user ratings and reviews were generally positive. Whether underreporting of elevated BP improves user experience is unknown. Participants enrolled at five clinics estimated their BP, measured their BP with IBP, then completed a user experience survey. Participants were grouped based on how their IBP BP measurements compared to their estimated BP (IBP Lower, IBP Similar, or IBP Higher). Logistic regressions compared odds of rating "agree" or "strongly agree" on survey questions by group. Most participants enjoyed using the app. In the adjusted model, IBP Higher had significantly lower proportions reporting enjoyment and motivation to check BP in the future than IBP Similar. All three groups were comparable in perceived accuracy of IBP and most participants perceived it to be accurate. However, user enjoyment and likelihood of future BP monitoring were negatively associated with higher-than-expected reported systolic BP. These data suggest reassuring app results from an inaccurate BP-measuring app may have improved user experience, which may have led to more positive user reviews and greater sales. Systematic underreporting of elevated BPs may have been a contributor to the app's success. Further studies are needed to confirm whether falsely reassuring output from other mobile health apps improve user experience and drives uptake. |
| 546 ## - LANGUAGE NOTE | |
| Language note | English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | IN PROCESS -- NOT YET INDEXED |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME | |
| Institution | MedStar Union Memorial Hospital |
| 656 ## - INDEX TERM--OCCUPATION | |
| Department | Medicine |
| 657 ## - INDEX TERM--FUNCTION | |
| Medline publication type | Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Local Authors | MacFarlane, Zane T |
| 790 ## - Authors | |
| All authors | Appel LJ, Blumenthal RS, Charleston J, MacFarlane ZT, Martin SS, Miller ER, O'Kelly AC, Plante TB, Urrea B |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| DOI | <a href="https://dx.doi.org/10.1038/s41746-018-0039-z">https://dx.doi.org/10.1038/s41746-018-0039-z</a> |
| Public note | https://dx.doi.org/10.1038/s41746-018-0039-z |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journal Article |
| Item type description | Article |
| Withdrawn status | Lost status | Damaged status | Not for loan | Collection | Home library | Current library | Date acquired | Total Checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MedStar Authors Catalog | MedStar Authors Catalog | 07/24/2019 | 31304313 | 31304313 | 07/24/2019 | 07/24/2019 | Journal Article |