{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T13:29:42Z","timestamp":1760189382671,"version":"3.38.0"},"reference-count":13,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2014,7,18]],"date-time":"2014-07-18T00:00:00Z","timestamp":1405641600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Health Informatics J"],"published-print":{"date-parts":[[2016,6]]},"abstract":"<jats:p> There are downloadable applications (Apps) for cell phones that can measure heart rate in a simple and painless manner. The aim of this study was to assess the reliability of this type of App for a Smartphone using an Android system, compared to the radial pulse and a portable pulse oximeter. We performed a pilot observational study of diagnostic accuracy, randomized in 46 healthy volunteers. The patients\u2019 demographic data and cardiac pulse were collected. Radial pulse was measured by palpation of the radial artery with three fingers at the wrist over the radius; a low-cost portable, liquid crystal display finger pulse oximeter; and a Heart Rate Plus for Samsung Galaxy Note\u00ae. This study demonstrated high reliability and consistency between systems with respect to the heart rate parameter of healthy adults using three systems. For all parameters, ICC was &gt; 0.93, indicating excellent reliability. Moreover, CVME values for all parameters were between 1.66\u22124.06 %. We found significant correlation coefficients and no systematic differences between radial pulse palpation and pulse oximeter and a high precision. Low-cost pulse oximeter and App systems can serve as valid instruments for the assessment of heart rate in healthy adults. <\/jats:p>","DOI":"10.1177\/1460458214540909","type":"journal-article","created":{"date-parts":[[2014,7,19]],"date-time":"2014-07-19T05:34:31Z","timestamp":1405748071000},"page":"151-159","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":29,"title":["Reliability and concurrent validity of a peripheral pulse oximeter and health\u2013app system for the quantification of heart rate in healthy adults"],"prefix":"10.1177","volume":"22","author":[{"given":"Marta Elena","family":"Losa-Iglesias","sequence":"first","affiliation":[{"name":"Universidad Rey Juan Carlos, Spain"}]},{"given":"Ricardo","family":"Becerro-de-Bengoa-Vallejo","sequence":"additional","affiliation":[{"name":"Universidad Complutense de Madrid, Spain"}]},{"given":"Klark Ricardo","family":"Becerro-de-Bengoa-Losa","sequence":"additional","affiliation":[{"name":"Centro Ortopodico y Quirurgico del Pie, Spain"}]}],"member":"179","published-online":{"date-parts":[[2014,7,18]]},"reference":[{"key":"bibr1-1460458214540909","unstructured":"World Health Organization (WHO). Obesity and overweight (Internet). WHO, http:\/\/www.who.int\/mediacentre\/factsheets\/fs311\/en\/ (2006, accessed 26 April 2014)."},{"key":"bibr2-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.94.11.2850"},{"volume-title":"Smartphones e Tablets para Profissionais de Sa\u00fade","year":"2013","author":"Carneiro L","key":"bibr3-1460458214540909"},{"key":"bibr4-1460458214540909","first-page":"148","volume-title":"Clinical methods: the history, physical, and laboratory examinations","author":"Hill R","year":"1990","edition":"3"},{"key":"bibr5-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(86)90837-8"},{"key":"bibr6-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1093\/ptj\/77.7.745"},{"key":"bibr7-1460458214540909","doi-asserted-by":"publisher","DOI":"10.2307\/2529310"},{"key":"bibr8-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1037\/0033-2909.86.2.420"},{"key":"bibr9-1460458214540909","volume-title":"Foundations of clinical research: applications to practice","author":"Portney L","year":"2009","edition":"3"},{"key":"bibr10-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1136\/adc.2002.016261"},{"key":"bibr11-1460458214540909","doi-asserted-by":"publisher","DOI":"10.2215\/CJN.00330109"},{"key":"bibr12-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1123\/jsr.2.1.35"},{"key":"bibr13-1460458214540909","doi-asserted-by":"publisher","DOI":"10.1016\/S0966-6362(03)00068-7"}],"container-title":["Health Informatics Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1460458214540909","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1460458214540909","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1460458214540909","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,2]],"date-time":"2025-03-02T16:06:57Z","timestamp":1740931617000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1460458214540909"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,7,18]]},"references-count":13,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2016,6]]}},"alternative-id":["10.1177\/1460458214540909"],"URL":"https:\/\/doi.org\/10.1177\/1460458214540909","relation":{},"ISSN":["1460-4582","1741-2811"],"issn-type":[{"type":"print","value":"1460-4582"},{"type":"electronic","value":"1741-2811"}],"subject":[],"published":{"date-parts":[[2014,7,18]]}}}