{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T02:41:51Z","timestamp":1777603311568,"version":"3.51.4"},"reference-count":23,"publisher":"Elsevier BV","issue":"12","license":[{"start":{"date-parts":[[2009,12,1]],"date-time":"2009-12-01T00:00:00Z","timestamp":1259625600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,12,1]],"date-time":"2009-12-01T00:00:00Z","timestamp":1259625600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["aaojournal.org","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Ophthalmology"],"published-print":{"date-parts":[[2009,12]]},"DOI":"10.1016\/j.ophtha.2009.06.010","type":"journal-article","created":{"date-parts":[[2009,10,23]],"date-time":"2009-10-23T04:48:12Z","timestamp":1256273292000},"page":"2300-2304","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":44,"title":["Diurnal Intraocular Pressure Fluctuation and Associated Risk Factors in Eyes with Angle Closure"],"prefix":"10.1016","volume":"116","author":[{"given":"Mani","family":"Baskaran","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rajesh S.","family":"Kumar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chitra V.","family":"Govindasamy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hla Myint","family":"Htoon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ching-Yee","family":"Wong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shamira A.","family":"Perera","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tina T.L.","family":"Wong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tin","family":"Aung","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"suppl","key":"10.1016\/j.ophtha.2009.06.010_bib1","doi-asserted-by":"crossref","first-page":"S3","DOI":"10.1016\/j.survophthal.2008.08.006","article-title":"Risk factors for glaucoma onset and progression","volume":"53","author":"Coleman","year":"2008","journal-title":"Surv Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib2","doi-asserted-by":"crossref","first-page":"90","DOI":"10.1097\/00055735-200404000-00005","article-title":"The role of diurnal pressure measurements in the management of open angle glaucoma","volume":"15","author":"Wilensky","year":"2004","journal-title":"Curr Opin Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib3","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1097\/00061198-200004000-00002","article-title":"Large diurnal fluctuations in intraocular pressure are an independent risk factor in patients with glaucoma","volume":"9","author":"Asrani","year":"2000","journal-title":"J Glaucoma"},{"key":"10.1016\/j.ophtha.2009.06.010_bib4","first-page":"35","article-title":"Currents on target intraocular pressure and intraocular pressure fluctuations in glaucoma management","volume":"308","author":"Detry-Morel","year":"2008","journal-title":"Bull Soc Belge Ophtalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib5","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1159\/000027290","article-title":"Fluctuations of intraocular pressure during the day in open-angle glaucoma, normal-tension glaucoma and normal subjects","volume":"212","author":"Sacc\u00e0","year":"1998","journal-title":"Ophthalmologica"},{"key":"10.1016\/j.ophtha.2009.06.010_bib6","doi-asserted-by":"crossref","first-page":"1851","DOI":"10.1007\/s00417-007-0681-7","article-title":"Diurnal variation of intraocular pressure in suspected glaucoma patients and their outcome","volume":"245","author":"Tajunisah","year":"2007","journal-title":"Graefes Arch Clin Exp Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib7","doi-asserted-by":"crossref","first-page":"901","DOI":"10.1016\/j.ajo.2007.07.040","article-title":"Association between intraocular pressure variation and glaucoma progression: data from a United States chart review","volume":"144","author":"Lee","year":"2007","journal-title":"Am J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib8","doi-asserted-by":"crossref","first-page":"1123","DOI":"10.1016\/j.ophtha.2007.10.031","article-title":"Intraocular pressure fluctuation: a risk factor for visual field progression at low intraocular pressures in the Advanced Glaucoma Intervention Study","volume":"115","author":"Caprioli","year":"2008","journal-title":"Ophthalmology"},{"key":"10.1016\/j.ophtha.2009.06.010_bib9","doi-asserted-by":"crossref","first-page":"205","DOI":"10.1016\/j.ophtha.2006.07.060","article-title":"Fluctuation of intraocular pressure and glaucoma progression in the Early Manifest Glaucoma Trial","volume":"114","author":"Bengtsson","year":"2007","journal-title":"Ophthalmology"},{"key":"10.1016\/j.ophtha.2009.06.010_bib10","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1097\/01.ijg.0000151683.04410.f3","article-title":"A long-term prospective study of risk factors for glaucomatous visual field loss in patients with ocular hypertension","volume":"14","author":"Bengtsson","year":"2005","journal-title":"J Glaucoma"},{"key":"10.1016\/j.ophtha.2009.06.010_bib11","doi-asserted-by":"crossref","first-page":"934","DOI":"10.1016\/j.ophtha.2007.08.012","article-title":"Long-term intraocular pressure fluctuations and risk of conversion from ocular hypertension to glaucoma","volume":"115","author":"Medeiros","year":"2008","journal-title":"Ophthalmology"},{"key":"10.1016\/j.ophtha.2009.06.010_bib12","doi-asserted-by":"crossref","first-page":"262","DOI":"10.1136\/bjo.2005.081224","article-title":"The number of people with glaucoma worldwide in 2010 and 2020","volume":"90","author":"Quigley","year":"2006","journal-title":"Br J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib13","doi-asserted-by":"crossref","first-page":"243","DOI":"10.4103\/0301-4738.18905","article-title":"A comparison of the circadian rhythm of intraocular pressure in primary chronic angle closure glaucoma, primary open angle glaucoma and normal eyes","volume":"53","author":"Sihota","year":"2005","journal-title":"Indian J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib14","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1136\/bjo.86.2.238","article-title":"The definition and classification of glaucoma in prevalence surveys","volume":"86","author":"Foster","year":"2002","journal-title":"Br J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib15","doi-asserted-by":"crossref","first-page":"430","DOI":"10.1016\/j.ophtha.2007.07.026","article-title":"Prevalence of plateau iris in primary angle closure suspects an ultrasound biomicroscopy study","volume":"115","author":"Kumar","year":"2008","journal-title":"Ophthalmology"},{"key":"10.1016\/j.ophtha.2009.06.010_bib16","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1136\/bjo.2007.122572","article-title":"Degree of angle closure and extent of peripheral anterior synechiae: an anterior segment OCT study","volume":"92","author":"Su","year":"2008","journal-title":"Br J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib17","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1016\/j.ophtha.2004.06.033","article-title":"Configuration of the drainage angle, intraocular pressure, and optic disc cupping in subjects with chronic angle-closure glaucoma","volume":"112","author":"Aung","year":"2005","journal-title":"Ophthalmology"},{"key":"10.1016\/j.ophtha.2009.06.010_bib18","doi-asserted-by":"crossref","first-page":"104","DOI":"10.3341\/kjo.2006.20.2.104","article-title":"Distribution and characteristics of peripheral anterior synechiae in primary angle-closure glaucoma","volume":"20","author":"Lee","year":"2006","journal-title":"Korean J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib19","first-page":"255","article-title":"The trabecular meshwork in acute and chronic angle closure glaucoma","volume":"49","author":"Sihota","year":"2001","journal-title":"Indian J Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib20","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1001\/archopht.124.2.269","article-title":"Nocturnal rhythms of intraocular pressure","volume":"124","author":"Weinreb","year":"2006","journal-title":"Arch Ophthalmol"},{"key":"10.1016\/j.ophtha.2009.06.010_bib21","doi-asserted-by":"crossref","first-page":"310","DOI":"10.1111\/j.1444-0938.2006.00068.x","article-title":"Assessment of the accuracy and reliability of the Topcon CT80 non-contact tonometer","volume":"89","author":"Ogbuehi","year":"2006","journal-title":"Clin Exp Optom"},{"key":"10.1016\/j.ophtha.2009.06.010_bib22","doi-asserted-by":"crossref","first-page":"36","DOI":"10.1097\/00006324-197501000-00005","article-title":"The non-contact (\u201cair puff\u201d) tonometer: variability and corneal staining","volume":"52","author":"Myers","year":"1975","journal-title":"Am J Optom Physiol Opt"},{"key":"10.1016\/j.ophtha.2009.06.010_bib23","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1016\/j.survophthal.2008.02.005","article-title":"Assessment of true intraocular pressure: the gap between theory and practical data","volume":"53","author":"Chihara","year":"2008","journal-title":"Surv Ophthalmol"}],"container-title":["Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0161642009006125?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0161642009006125?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,27]],"date-time":"2025-09-27T13:57:40Z","timestamp":1758981460000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0161642009006125"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,12]]},"references-count":23,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2009,12]]}},"alternative-id":["S0161642009006125"],"URL":"https:\/\/doi.org\/10.1016\/j.ophtha.2009.06.010","relation":{},"ISSN":["0161-6420"],"issn-type":[{"value":"0161-6420","type":"print"}],"subject":[],"published":{"date-parts":[[2009,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Diurnal Intraocular Pressure Fluctuation and Associated Risk Factors in Eyes with Angle Closure","name":"articletitle","label":"Article Title"},{"value":"Ophthalmology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ophtha.2009.06.010","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}