{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T06:23:36Z","timestamp":1792736616901,"version":"4.5.0"},"reference-count":14,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2023,4,3]],"date-time":"2023-04-03T00:00:00Z","timestamp":1680480000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2023,4,3]],"date-time":"2023-04-03T00:00:00Z","timestamp":1680480000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Hypertens Res"],"published-print":{"date-parts":[[2023,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>In this preliminary study, we compared daytime blood pressure (BP) measurements performed by a commercially available cuffless\u2014and continual\u2014BP monitor (Aktiia monitor, Neuch\u00e2tel, Switzerland) and a traditional ambulatory BP monitor (ABPM; Dyasis 3, Novacor, Paris, France) from 52 patients enrolled in a 12-week cardiac rehabilitation (CR) program (Neuch\u00e2tel, Switzerland). Daytime (9am\u20139pm) systolic (SBP) and diastolic (DBP) BP from 7-day averaged data from Aktiia monitor were compared to 1-day averaged BP data from ABPM. No significant differences were found between the Aktiia monitor and the ABPM for SBP (\u03bc \u00b1 \u03c3 [95% confidence interval]: 1.6 \u00b1 10.5 [\u22121.5, 4.6] mmHg, <jats:italic>P<\/jats:italic> = 0.306; correlation [<jats:italic>R<\/jats:italic><jats:sup>2<\/jats:sup>]: 0.70; \u00b1 10\/ \u00b1 15 mmHg agreements: 60%, 84%). Marginally non-significant bias was found for DBP (\u22122.2 \u00b1 8.0 [\u22124.5, 0.1] mmHg, <jats:italic>P<\/jats:italic> = 0.058; <jats:italic>R<\/jats:italic><jats:sup>2<\/jats:sup>: 0.66; \u00b110\/\u00b115 mmHg agreements: 78%, 96%). These intermediate results show that daytime BP measurements using the Aktiia monitor generate data comparable to that of an ABPM monitor.<\/jats:p>","DOI":"10.1038\/s41440-023-01258-2","type":"journal-article","created":{"date-parts":[[2023,4,3]],"date-time":"2023-04-03T11:02:25Z","timestamp":1680519745000},"page":"1456-1461","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":47,"title":["Aktiia cuffless blood pressure monitor yields equivalent daytime blood pressure measurements compared to a 24-h ambulatory blood pressure monitor: Preliminary results from a prospective single-center study"],"prefix":"10.1038","volume":"46","author":[{"given":"Tiago P.","family":"Almeida","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meritxell","family":"Cort\u00e9s","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Perruchoud","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00e9r\u00e9my","family":"Alexandre","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pascale","family":"Vermare","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josep","family":"Sola","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jay","family":"Shah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luisa","family":"Marques","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cyril","family":"Pellaton","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2023,4,3]]},"reference":[{"key":"1258_CR1","doi-asserted-by":"publisher","first-page":"e127","DOI":"10.1016\/j.jacc.2017.11.006","volume":"71","author":"PK Whelton","year":"2018","unstructured":"Whelton PK, Carey RM, Aronow WS, Casey DE, Collins KJ, Dennison Himmelfarb C, et al. 2017 ACC\/AHA\/AAPA\/ABC\/ACPM\/AGS\/APhA\/ASH\/ASPC\/NMA\/PCNA Guideline for the Prevention, Detection, Evaluation, and Management of High Blood Pressure in Adults. J Am Coll Cardiol. 2018;71:e127\u2013e248.","journal-title":"J Am Coll Cardiol"},{"key":"1258_CR2","doi-asserted-by":"publisher","first-page":"1334","DOI":"10.1161\/HYPERTENSIONAHA.120.15026","volume":"75","author":"T Unger","year":"2020","unstructured":"Unger T, Borghi C, Charchar F, Khan NA, Poulter NR, Prabhakaran D, et al. 2020 International Society of Hypertension Global Hypertension Practice Guidelines. Hypertension 2020;75:1334\u201357.","journal-title":"Hypertension"},{"key":"1258_CR3","doi-asserted-by":"publisher","first-page":"1953","DOI":"10.1097\/HJH.0000000000001940","volume":"36","author":"B Williams","year":"2018","unstructured":"Williams B, Mancia G, Spiering W, Agabiti Rosei E, Azizi M, Burnier M, et al. 2018 ESC\/ESH Guidelines for the management of arterial hypertension: The Task Force for the management of arterial hypertension of the European Society of Cardiology and the European Society of Hypertension. J Hypertens. 2018;36:1953\u20132041.","journal-title":"J Hypertens"},{"key":"1258_CR4","doi-asserted-by":"publisher","first-page":"572","DOI":"10.1016\/j.jacc.2017.05.064","volume":"70","author":"DS Picone","year":"2017","unstructured":"Picone DS, Schultz MG, Otahal P, Aakhus S, Al-Jumaily AM, Black JA, et al. Accuracy of cuff-measured blood pressure. J Am Coll Cardiol. 2017;70:572\u201386.","journal-title":"J Am Coll Cardiol"},{"key":"1258_CR5","doi-asserted-by":"publisher","first-page":"1293","DOI":"10.1097\/HJH.0000000000002843","volume":"39","author":"GS Stergiou","year":"2021","unstructured":"Stergiou GS, Palatini P, Parati G, O\u2019Brien E, Januszewicz A, Lurbe E, et al. 2021 European Society of Hypertension practice guidelines for office and out-of-office blood pressure measurement. J Hypertens. 2021;39:1293\u2013302.","journal-title":"J Hypertens"},{"key":"1258_CR6","doi-asserted-by":"publisher","first-page":"899143","DOI":"10.3389\/fmedt.2022.899143","volume":"4","author":"J Sola","year":"2022","unstructured":"Sola J, Cortes M, Perruchoud D, De Marco B, Lobo MD, Pellaton C, et al. Guidance for the Interpretation of Continual Cuffless Blood Pressure Data for the Diagnosis and Management of Hypertension. Front Med Technol. 2022;4:899143.","journal-title":"Front Med Technol"},{"key":"1258_CR7","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-021-99294-w","volume":"11","author":"J Sola","year":"2021","unstructured":"Sola J, Vybornova A, Fallet S, Polychronopoulou E, Wurzner-Ghajarzadeh A, Wuerzner G. Validation of the optical Aktiia bracelet in different body positions for the persistent monitoring of blood pressure. 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CP serves as a consultant for Aktiia SA. All other authors report no potential conflicts of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}}]}}