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We used non-wearable devices to record and categorize the sleep patterns of patients with Lewy body dementia. Individual sleep data at a dementia\u2013care unit in Japan were recorded using non-wearables. One week\u2019s worth of data from 18 patients was analyzed. Median metrics for all participants were the following: sleep efficiency, 68% (23-89); sleep duration at night, 6.8\u00a0hours (1.6-11.1); times getting out of bed at night, 3.5 (0-13). We identified three types of abnormal sleep: extremely short sleep duration, excessive sleep duration at night, and excessive number of times getting out of bed at night. Sleep disturbances in Lewy body dementia patients are treated using various practices; staff must choose the most effective plan for each patient\u2019s situation. Monitoring patient sleep using non-wearable provides more objective data that can help staff better personalize nursing care.<\/jats:p>","DOI":"10.1177\/15333175221082747","type":"journal-article","created":{"date-parts":[[2022,3,28]],"date-time":"2022-03-28T09:27:55Z","timestamp":1648459675000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":4,"title":["Using a Non-Wearable Actigraphy in Nursing Care for Dementia With Lewy Bodies"],"prefix":"10.1177","volume":"37","author":[{"given":"Chiaki","family":"Fukuda","sequence":"first","affiliation":[{"name":"Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoko","family":"Higami","sequence":"additional","affiliation":[{"name":"Faculty of Nursing, Osaka Medical and Pharmaceutical University, Takatsuki, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kazue","family":"Shigenobu","sequence":"additional","affiliation":[{"name":"Asakayama General Hospital, Sakai, Japan"},{"name":"Department of Psychiatry, Osaka University Graduate School of Medicine, Suita, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3662-1469","authenticated-orcid":false,"given":"Hideki","family":"Kanemoto","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, Osaka University Graduate School of Medicine, Suita, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2399-8366","authenticated-orcid":false,"given":"Miyae","family":"Yamakawa","sequence":"additional","affiliation":[{"name":"Division of Health Sciences, Osaka University Graduate School of Medicine, Suita, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2022,3,28]]},"reference":[{"key":"bibr1-15333175221082747","volume-title":"Principles and practice of sleep medicine","author":"Kryger MH","year":"2010","edition":"5"},{"key":"bibr2-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2017.02.039"},{"key":"bibr3-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1111\/ggi.13565"},{"key":"bibr4-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1111\/pcn.12511"},{"key":"bibr5-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0000000000004058"},{"key":"bibr6-15333175221082747","first-page":"CD009178","volume":"11","author":"McCleery J","year":"2020","journal-title":"Cochrane Database Syst Rev"},{"key":"bibr7-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1159\/000101512"},{"key":"bibr8-15333175221082747","first-page":"25","volume":"107","author":"Litvinenko IV","year":"2007","journal-title":"Zh Nevrol Psikhiatr Im S S Korsakova"},{"key":"bibr9-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610209008886"},{"key":"bibr10-15333175221082747","doi-asserted-by":"publisher","DOI":"10.5665\/sleep.2888"},{"key":"bibr11-15333175221082747","doi-asserted-by":"publisher","DOI":"10.2147\/nedt.1.2.155.61043"},{"key":"bibr12-15333175221082747","doi-asserted-by":"publisher","DOI":"10.3390\/s21238097"},{"key":"bibr13-15333175221082747","doi-asserted-by":"publisher","DOI":"10.2114\/jpa2.30.103"},{"key":"bibr14-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1192\/bjp.140.6.566"},{"key":"bibr15-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1016\/0022-3956(75)90026-6"},{"key":"bibr16-15333175221082747","doi-asserted-by":"publisher","DOI":"10.3389\/fphar.2017.00655"},{"key":"bibr17-15333175221082747","first-page":"61","volume":"18","author":"Suzuki K","year":"2017","journal-title":"J Family Med"},{"key":"bibr18-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291717003257"},{"key":"bibr19-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1017\/S1041610217002010"},{"key":"bibr20-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1111\/j.1479-8301.2011.00380.x"},{"key":"bibr21-15333175221082747","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0005521"}],"container-title":["American Journal of Alzheimer's Disease &amp; 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