{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,6]],"date-time":"2026-06-06T00:36:56Z","timestamp":1780706216211,"version":"3.54.1"},"reference-count":30,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2009,7,1]],"date-time":"2009-07-01T00:00:00Z","timestamp":1246406400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","ejog.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Obstetrics & Gynecology and Reproductive Biology"],"published-print":{"date-parts":[[2009,7]]},"DOI":"10.1016\/j.ejogrb.2009.03.019","type":"journal-article","created":{"date-parts":[[2009,5,4]],"date-time":"2009-05-04T04:45:36Z","timestamp":1241412336000},"page":"81-84","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":73,"title":["Sleep in post-menopausal women: Differences between early and late post-menopause"],"prefix":"10.1016","volume":"145","author":[{"given":"Helena","family":"Hachul","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lia Rita Azeredo","family":"Bittencourt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"suffix":"Jr.","given":"Jos\u00e9 Maria","family":"Soares","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sergio","family":"Tufik","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edmund Chada","family":"Baracat","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ejogrb.2009.03.019_bib1","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1016\/0378-5122(95)00917-A","article-title":"A community-based study of menopause symptoms and estrogen replacement in older women","volume":"22","author":"Von Muhlen","year":"1995","journal-title":"Maturitas"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib2","doi-asserted-by":"crossref","first-page":"923","DOI":"10.1111\/j.1471-0528.1997.tb14352.x","article-title":"Women's health in midlife: the influence of the menopause social factors and health in earlier life","author":"Kuh","year":"1997","journal-title":"Br J Obstet Gynaecol"},{"issue":"11","key":"10.1016\/j.ejogrb.2009.03.019_bib3","first-page":"815","article-title":"Dist\u00farbios do sono no Climat\u00e9rio","volume":"33","author":"Campos","year":"2005","journal-title":"Femina"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib4","first-page":"A866","article-title":"Are postmenopausal women at increased risk of sleep-disordered breathing?","volume":"145","author":"Young","year":"1992","journal-title":"Am Rev Respir Dis"},{"issue":"3 Pt 1","key":"10.1016\/j.ejogrb.2009.03.019_bib5","doi-asserted-by":"crossref","first-page":"608","DOI":"10.1164\/ajrccm.163.3.9911064","article-title":"Prevalence of sleep-disordered breathing in women: effects of gender","volume":"163","author":"Bixler","year":"2001","journal-title":"Am J Crit Care Med"},{"issue":"9","key":"10.1016\/j.ejogrb.2009.03.019_bib6","doi-asserted-by":"crossref","first-page":"843","DOI":"10.1089\/152460901753285732","article-title":"Stages of Reproductive Aging Workshop (STRAW)","volume":"10","author":"Soules","year":"2001","journal-title":"J Womens Health Gend Based Med"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib7","first-page":"1382","article-title":"Self reports versus sleep laboratory findings in 122 drug free subjects with complaints of chronic insomnia","author":"Carskadon","year":"1976","journal-title":"Am J Psychiatry"},{"issue":"6","key":"10.1016\/j.ejogrb.2009.03.019_bib8","doi-asserted-by":"crossref","first-page":"445","DOI":"10.2165\/00023210-200115060-00003","article-title":"Aetiology and treatment of sleep disturbances during perimenopause and postmenopause","volume":"15","author":"Polo-Kantola","year":"2001","journal-title":"CNS Drugs"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib9","doi-asserted-by":"crossref","first-page":"359","DOI":"10.1016\/S0022-3999(97)00126-8","article-title":"Sleep disruption and mood changes associated with menopause","volume":"43","author":"Baker","year":"1997","journal-title":"J Psychosom Res"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib10","first-page":"1495","article-title":"Characterization of reproductive hormonal dynamics in the perimenopause","volume":"81","author":"Santoro","year":"1996","journal-title":"J Clin Endocrinol Metab"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib11","first-page":"208","article-title":"The association of menopausal status and age with sleep disorders","volume":"18","author":"Brugge","year":"1989","journal-title":"Sleep Res"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib12","doi-asserted-by":"crossref","first-page":"1262","DOI":"10.1001\/archinte.166.12.1262","article-title":"Severe hot flashes are associated with chronic insomnia","volume":"166","author":"Ohayon","year":"2006","journal-title":"Arch Intern Med"},{"issue":"17","key":"10.1016\/j.ejogrb.2009.03.019_bib13","doi-asserted-by":"crossref","first-page":"1741","DOI":"10.1001\/jama.1981.03310420031025","article-title":"Association of waking Episodes with Menopausal hot flashes","volume":"245","author":"Erlik","year":"1981","journal-title":"JAMA"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib14","doi-asserted-by":"crossref","first-page":"617","DOI":"10.1016\/S0022-3999(02)00463-4","article-title":"Chronic insomnia, premenopausal women and sleep disordered breathing. Part 2. Comparison of nondrug treatment trials in normal breathing and UARS post menopausal women complaining of chronic insomnia","volume":"53","author":"Guilleminault","year":"2002","journal-title":"J Psychosom Res"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib15","doi-asserted-by":"crossref","first-page":"312","DOI":"10.1080\/13697130600871947","article-title":"Sleep disturbances, oxidative stress and cardiovascular risk parameters in postmenopausal women complaining of insomnia","volume":"9","author":"Hachul de Campos","year":"2006","journal-title":"Climacteric"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib16","doi-asserted-by":"crossref","first-page":"667","DOI":"10.1093\/sleep\/26.6.667","article-title":"Objective and subjective sleep quality in premenopausal, perimenopausal, and postmenopausal women in the Wisconsin Sleep Cohort Study","volume":"26","author":"Young","year":"2003","journal-title":"Sleep"},{"issue":"5","key":"10.1016\/j.ejogrb.2009.03.019_bib17","doi-asserted-by":"crossref","first-page":"545","DOI":"10.1097\/01.gme.0000172270.70690.5e","article-title":"Hormone therapy and sleep quality in women around menopause","volume":"12","author":"Sarti","year":"2005","journal-title":"Menopause"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib18","doi-asserted-by":"crossref","first-page":"207","DOI":"10.1016\/j.ijgo.2008.07.009","article-title":"Effects of hormone therapy with estrogen and\/or progesterone on sleep pattern in postmenopausal","volume":"103","author":"Hachul","year":"2008","journal-title":"Int J Gynecol Obstet"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib19","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1016\/j.maturitas.2006.06.007","article-title":"Cognitive function in late versus early postmenopausal stage","volume":"56","author":"Elsabagh","year":"2007","journal-title":"Maturitas"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib20","first-page":"505","article-title":"Sleep habits and complaints of adults in the city of S\u00e3o Paulo, Brazil, in 1987 and 1995","volume":"40","author":"Pires","year":"2007","journal-title":"Braz J Med Biol Res"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib21","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1093\/sleep\/14.6.540","article-title":"A new method of measuring daytime sleepiness: the Epworth Sleepiness Scale","volume":"14","author":"Johns","year":"1991","journal-title":"Sleep"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib22","series-title":"A manual of standardized terminology, techniques and scoring system for sleep stages of human subjects","author":"Rechschaffen","year":"1968"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib23","first-page":"173","article-title":"EEG arousals: scoring rules and examples. A preliminary report from the sleep disorders atlas task force of the American Sleep Disorders Association","volume":"15","author":"American Sleep Disorders Association","year":"1992","journal-title":"Sleep"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib24","doi-asserted-by":"crossref","first-page":"667","DOI":"10.1093\/sleep\/22.5.667","article-title":"Sleep-related breathing disorders in adults: recommendations for syndrome definitions and measurements techniques in clinical research. The report of an American Academy of Sleep Medicine Task Force","volume":"22","author":"American Academy of Sleep","year":"1999","journal-title":"Sleep"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib25","first-page":"968","article-title":"Practice Parameters for the treatment of restless legs Syndrome and Periodic Limb Movement Disorders","volume":"22","author":"American Sleep Disorders Association","year":"1999","journal-title":"Sleep"},{"key":"10.1016\/j.ejogrb.2009.03.019_bib26","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1016\/j.fertnstert.2003.12.029","article-title":"Lack of sleep disturbance from menopausal hot flashes","volume":"82","author":"Freedman","year":"2004","journal-title":"Fertil Steril"},{"issue":"1","key":"10.1016\/j.ejogrb.2009.03.019_bib27","doi-asserted-by":"crossref","first-page":"53","DOI":"10.1007\/BF01204441","article-title":"Neuropsychologic dysfunction in women following leuprolide acetate induction of hypoestrogenism","volume":"10","author":"Varney","year":"1993","journal-title":"Assist Reprod Genet"},{"issue":"4","key":"10.1016\/j.ejogrb.2009.03.019_bib28","doi-asserted-by":"crossref","first-page":"395","DOI":"10.1111\/j.1440-1819.2005.01391.x","article-title":"Prevalence of insomnia and its relationship to menopausal status in middle-aged Korean women","volume":"59","author":"Shin","year":"2005","journal-title":"Psychiatry Clin Neurosci"},{"issue":"1","key":"10.1016\/j.ejogrb.2009.03.019_bib29","first-page":"68","article-title":"Breathing during sleep in menopause: a randomized, controlled, crossover trial with estrogen therapy","volume":"102","author":"Polo-Kantola","year":"2003","journal-title":"Obstet Gynecol"},{"issue":"2","key":"10.1016\/j.ejogrb.2009.03.019_bib30","doi-asserted-by":"crossref","first-page":"219","DOI":"10.1016\/j.resp.2007.07.007","article-title":"Gender differences in age and BMI distributions in partial upper airway obstruction during sleep","volume":"159","author":"Anttalainen","year":"2007","journal-title":"Respir Physiol Neurobiol"}],"container-title":["European Journal of Obstetrics & Gynecology and Reproductive Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211509002413?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0301211509002413?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,4]],"date-time":"2025-10-04T05:21:37Z","timestamp":1759555297000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0301211509002413"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,7]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2009,7]]}},"alternative-id":["S0301211509002413"],"URL":"https:\/\/doi.org\/10.1016\/j.ejogrb.2009.03.019","relation":{},"ISSN":["0301-2115"],"issn-type":[{"value":"0301-2115","type":"print"}],"subject":[],"published":{"date-parts":[[2009,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Sleep in post-menopausal women: Differences between early and late post-menopause","name":"articletitle","label":"Article Title"},{"value":"European Journal of Obstetrics & Gynecology and Reproductive Biology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ejogrb.2009.03.019","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 Elsevier Ireland Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}