{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,26]],"date-time":"2026-03-26T12:37:21Z","timestamp":1774528641372,"version":"3.50.1"},"reference-count":20,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2016,2,4]],"date-time":"2016-02-04T00:00:00Z","timestamp":1454544000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001081","name":"Hunter Medical Research Institute","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001081","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000925","name":"National Health and Medical Research Council","doi-asserted-by":"publisher","award":["APP1061335"],"award-info":[{"award-number":["APP1061335"]}],"id":[{"id":"10.13039\/501100000925","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Sleep Research"],"published-print":{"date-parts":[[2016,6]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>Obstructive sleep apnea affects 20% of the adult population. Weight control is considered the best non\u2010medical means of managing the condition, therefore improving nutritional knowledge in individuals may be an appropriate strategy. This study aimed to describe the relationship between nutritional knowledge and: (i) sleep disorder severity; (ii) body mass index; and (iii) demographic characteristics in persons suspected of obstructive sleep apnea. Nutrition knowledge scores were also compared with the general population. Consecutive newly\u2010referred patients attending the sleep laboratory for diagnostic polysomnography were invited to participate. Those who consented (<jats:italic>n<\/jats:italic>\u00a0=\u00a097) were asked to complete a touchscreen survey. Apnea\u2013hypopnea index to measure sleep disorder severity and anthropometric measurements were obtained from the clinic. A quarter of participants were diagnosed with severe obstructive sleep apnea; and a majority (88%) were classed as being overweight or obese. The overall mean nutrition knowledge score was 58.4\u00a0\u00b1\u00a011.6 (out of 93). Nutrition knowledge was not associated with sleep disorder severity, body mass index or gender. The only significant difference detected was in relation to age, with older (\u226535\u00a0years) participants demonstrating greater knowledge in the \u2018food choices\u2019 domain compared with their younger counterparts (18\u201334\u00a0years; <jats:italic>P\u00a0<\/jats:italic>&lt;\u00a00.030). Knowledge scores were similar to the general population. The findings suggest that nutrition knowledge alone is not an important target for weight control interventions for people with obstructive sleep apnea. However, given the complexities of sleep disorders, it may complement other strategies.<\/jats:p>","DOI":"10.1111\/jsr.12378","type":"journal-article","created":{"date-parts":[[2016,2,4]],"date-time":"2016-02-04T07:24:44Z","timestamp":1454570684000},"page":"350-355","source":"Crossref","is-referenced-by-count":8,"title":["Relationships between nutritional knowledge, obesity, and sleep disorder severity"],"prefix":"10.1111","volume":"25","author":[{"given":"Shiho","family":"Rose","sequence":"first","affiliation":[{"name":"School of Medicine &amp; Public Health University of Newcastle Callaghan NSW Australia"},{"name":"Hunter Medical Research Institute New Lambton NSW Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeffrey","family":"Pretto","sequence":"additional","affiliation":[{"name":"Hunter Medical Research Institute New Lambton NSW Australia"},{"name":"Department of Respiratory &amp; Sleep Medicine John Hunter Hospital New Lambton NSW Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christine","family":"Paul","sequence":"additional","affiliation":[{"name":"School of Medicine &amp; Public Health University of Newcastle Callaghan NSW Australia"},{"name":"Hunter Medical Research Institute New Lambton NSW Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brooke","family":"Emmett","sequence":"additional","affiliation":[{"name":"Department of Respiratory &amp; Sleep Medicine John Hunter Hospital New Lambton NSW Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Hensley","sequence":"additional","affiliation":[{"name":"Hunter Medical Research Institute New Lambton NSW Australia"},{"name":"Department of Respiratory &amp; Sleep Medicine John Hunter Hospital New Lambton NSW Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frans","family":"Henskens","sequence":"additional","affiliation":[{"name":"Hunter Medical Research Institute New Lambton NSW Australia"},{"name":"School of Electrical Engineering &amp; Computer Science University of Newcastle Callaghan NSW Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,2,4]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/0749-5978(91)90020-T"},{"key":"e_1_2_9_3_1","volume-title":"Overweight and Obesity","author":"Australian Bureau of Statistics","year":"2013"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/oby.2003.222"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1001\/2012.jama.11580"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.5664\/jcsm.27497"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.2486\/indhealth.MS1081"},{"key":"e_1_2_9_8_1","doi-asserted-by":"publisher","DOI":"10.1017\/S1368980008003042"},{"key":"e_1_2_9_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1747-0080.2007.00218.x"},{"key":"e_1_2_9_10_1","volume-title":"Guidelines for Sleep Studies in Adults","author":"Hensley M.","year":"2005"},{"key":"e_1_2_9_11_1","volume-title":"The AASM Manual for the Scoring of Sleep and Associated Events: Rules, Terminology and Technical Specifications","author":"Iber C.","year":"2007"},{"key":"e_1_2_9_12_1","first-page":"1079","article-title":"Sleep apnea as an independent risk factor for all\u2010cause mortality: the Busselton Health Study","volume":"31","author":"Marshall N. 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