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(EFPIA)","award":["F-1801"],"award-info":[{"award-number":["F-1801"]}]},{"name":"European Federation of Pharmaceutical Industries and Associations (EFPIA)","award":["820820"],"award-info":[{"award-number":["820820"]}]},{"name":"European Federation of Pharmaceutical Industries and Associations (EFPIA)","award":["853981"],"award-info":[{"award-number":["853981"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Low levels of physical activity (PA) and sleep disruption are commonly seen in older adult inpatients and are associated with poor health outcomes. Wearable sensors allow for objective continuous monitoring; however, there is no consensus as to how wearable sensors should be implemented. This review aimed to provide an overview of the use of wearable sensors in older adult inpatient populations, including models used, body placement and outcome measures. Five databases were searched; 89 articles met inclusion criteria. We found that studies used heterogenous methods, including a variety of sensor models, placement and outcome measures. Most studies reported the use of only one sensor, with either the wrist or thigh being the preferred location in PA studies and the wrist for sleep outcomes. The reported PA measures can be mostly characterised as the frequency and duration of PA (Volume) with fewer measures relating to intensity (rate of magnitude) and pattern of activity (distribution per day\/week). Sleep and circadian rhythm measures were reported less frequently with a limited number of studies providing both physical activity and sleep\/circadian rhythm outcomes concurrently. This review provides recommendations for future research in older adult inpatient populations. With protocols of best practice, wearable sensors could facilitate the monitoring of inpatient recovery and provide measures to inform participant stratification and establish common objective endpoints across clinical trials.<\/jats:p>","DOI":"10.3390\/s23104881","type":"journal-article","created":{"date-parts":[[2023,5,19]],"date-time":"2023-05-19T00:55:29Z","timestamp":1684457729000},"page":"4881","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["The Role of Wearable Sensors to Monitor Physical Activity and Sleep Patterns in Older Adult Inpatients: A Structured Review"],"prefix":"10.3390","volume":"23","author":[{"given":"Gemma L.","family":"Bate","sequence":"first","affiliation":[{"name":"Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE4 5PL, UK"}]},{"given":"Cameron","family":"Kirk","sequence":"additional","affiliation":[{"name":"Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE4 5PL, UK"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4885-7455","authenticated-orcid":false,"given":"Rana Z. U.","family":"Rehman","sequence":"additional","affiliation":[{"name":"Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE4 5PL, UK"}]},{"given":"Yu","family":"Guan","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Warwick, Coventry CV4 7EZ, UK"}]},{"given":"Alison J.","family":"Yarnall","sequence":"additional","affiliation":[{"name":"Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE4 5PL, UK"},{"name":"The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne NE7 7DN, UK"},{"name":"National Institute for Health and Care Research (NIHR), Newcastle Biomedical Research Centre (BRC), Newcastle University, Newcastle upon Tyne NE1 7RU, UK"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1154-4751","authenticated-orcid":false,"given":"Silvia","family":"Del Din","sequence":"additional","affiliation":[{"name":"Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE4 5PL, UK"},{"name":"National Institute for Health and Care Research (NIHR), Newcastle Biomedical Research Centre (BRC), Newcastle University, Newcastle upon Tyne NE1 7RU, UK"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2608-8285","authenticated-orcid":false,"given":"Rachael A.","family":"Lawson","sequence":"additional","affiliation":[{"name":"Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE4 5PL, UK"}]}],"member":"1968","published-online":{"date-parts":[[2023,5,18]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1093\/ageing\/afr110","article-title":"Factors that differentiate level of ambulation in hospitalised older adults","volume":"41","author":"Fisher","year":"2012","journal-title":"Age Ageing"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"542","DOI":"10.1123\/japa.2014-0115","article-title":"Very Low Levels of Physical Activity in Older Patients During Hospitalization at an Acute Geriatric Ward: A Prospective Cohort Study","volume":"23","author":"Villumsen","year":"2015","journal-title":"J. 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