{"id":"https://openalex.org/W2018676173","doi":"https://doi.org/10.3109/09286586.2011.649227","title":"Distribution of Central Corneal Thickness and Intraocular Pressure in a Large Population of Turkish School Children","display_name":"Distribution of Central Corneal Thickness and Intraocular Pressure in a Large Population of Turkish School Children","publication_year":2012,"publication_date":"2012-02-24","ids":{"openalex":"https://openalex.org/W2018676173","doi":"https://doi.org/10.3109/09286586.2011.649227","mag":"2018676173","pmid":"https://pubmed.ncbi.nlm.nih.gov/22364684"},"language":"en","primary_location":{"id":"doi:10.3109/09286586.2011.649227","doi":"https://doi.org/10.3109/09286586.2011.649227","is_oa":false,"landing_page_url":"https://doi.org/10.3109/09286586.2011.649227","pdf_url":null,"source":{"id":"https://openalex.org/S88738190","display_name":"Ophthalmic Epidemiology","issn_l":"0928-6586","issn":["0928-6586","1744-5086"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ophthalmic Epidemiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5030783949","display_name":"Y\u0131ld\u0131r\u0131m Bayez\u0131t \u015eakalar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123466251","display_name":"Dicle University","ror":"https://ror.org/0257dtg16","country_code":"TR","type":"education","lineage":["https://openalex.org/I123466251"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Yildirim Bayezit Sakalar","raw_affiliation_strings":["Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey. ybsakalar@yahoo.com","Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir -Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey. ybsakalar@yahoo.com","institution_ids":["https://openalex.org/I123466251"]},{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir -Turkey","institution_ids":["https://openalex.org/I123466251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091879484","display_name":"U\u011dur Kekl\u00edk\u00e7\u00ed","orcid":"https://orcid.org/0000-0003-2348-4856","observed_orcids":["https://orcid.org/0000-0003-2348-4856"]},"institutions":[{"id":"https://openalex.org/I123466251","display_name":"Dicle University","ror":"https://ror.org/0257dtg16","country_code":"TR","type":"education","lineage":["https://openalex.org/I123466251"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ugur Keklikci","raw_affiliation_strings":["Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey","institution_ids":["https://openalex.org/I123466251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068090888","display_name":"Kaan \u00dcnl\u00fc","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123466251","display_name":"Dicle University","ror":"https://ror.org/0257dtg16","country_code":"TR","type":"education","lineage":["https://openalex.org/I123466251"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Kaan Unlu","raw_affiliation_strings":["Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey","institution_ids":["https://openalex.org/I123466251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029937326","display_name":"Mehmet Fuat Alaku\u015f","orcid":"https://orcid.org/0000-0002-1588-7869","observed_orcids":["https://orcid.org/0000-0002-1588-7869"]},"institutions":[{"id":"https://openalex.org/I123466251","display_name":"Dicle University","ror":"https://ror.org/0257dtg16","country_code":"TR","type":"education","lineage":["https://openalex.org/I123466251"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mehmet Fuat Alakus","raw_affiliation_strings":["Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey","institution_ids":["https://openalex.org/I123466251"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Mine Yildirim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123466251","display_name":"Dicle University","ror":"https://ror.org/0257dtg16","country_code":"TR","type":"education","lineage":["https://openalex.org/I123466251"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mine Yildirim","raw_affiliation_strings":["Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey","institution_ids":["https://openalex.org/I123466251"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026192187","display_name":"Umut Da\u011f","orcid":"https://orcid.org/0000-0002-7866-7898","observed_orcids":["https://orcid.org/0000-0002-7866-7898"]},"institutions":[{"id":"https://openalex.org/I123466251","display_name":"Dicle University","ror":"https://ror.org/0257dtg16","country_code":"TR","type":"education","lineage":["https://openalex.org/I123466251"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Umut Dag","raw_affiliation_strings":["Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dicle University Faculty of Medicine, Diyarbakir, Turkey","institution_ids":["https://openalex.org/I123466251"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5030783949"],"corresponding_institution_ids":["https://openalex.org/I123466251"],"apc_list":null,"apc_paid":null,"fwci":1.1289,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.76122602,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"19","issue":"2","first_page":"83","last_page":"88"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10563","display_name":"Corneal surgery and disorders","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10563","display_name":"Corneal surgery and disorders","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10250","display_name":"Glaucoma and retinal disorders","score":0.05040000006556511,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10381","display_name":"Ophthalmology and Visual Impairment Studies","score":0.006200000178068876,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/central-corneal-thickness","display_name":"central corneal thickness","score":1.0},{"id":"https://openalex.org/keywords/intraocular-pressure","display_name":"intraocular pressure","score":1.0},{"id":"https://openalex.org/keywords/elementary-school-students","display_name":"elementary school students","score":0.9010000228881836},{"id":"https://openalex.org/keywords/age-related-changes","display_name":"age-related changes","score":0.6890000104904175},{"id":"https://openalex.org/keywords/sex-differences","display_name":"sex differences","score":0.972000002861023},{"id":"https://openalex.org/keywords/parental-consanguinity","display_name":"parental consanguinity","score":0.9259999990463257},{"id":"https://openalex.org/keywords/turkish-population","display_name":"Turkish population","score":0.6600000262260437},{"id":"https://openalex.org/keywords/reference-values","display_name":"reference values","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9284374117851257},{"id":"https://openalex.org/C2781092963","wikidata":"https://www.wikidata.org/wiki/Q650050","display_name":"Intraocular pressure","level":2,"score":0.6620709300041199},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.599858283996582},{"id":"https://openalex.org/C2781121862","wikidata":"https://www.wikidata.org/wiki/Q256","display_name":"Turkish","level":2,"score":0.5926032662391663},{"id":"https://openalex.org/C2778817970","wikidata":"https://www.wikidata.org/wiki/Q7855390","display_name":"Turkish population","level":4,"score":0.5825854539871216},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.5170310139656067},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.447005033493042},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.4366096258163452},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.09947127103805542},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C135763542","wikidata":"https://www.wikidata.org/wiki/Q106016","display_name":"Genotype","level":3,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003315","descriptor_name":"Cornea","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003315","descriptor_name":"Cornea","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007429","descriptor_name":"Intraocular Pressure","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009929","descriptor_name":"Organ Size","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014065","descriptor_name":"Tonometry, Ocular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014421","descriptor_name":"Turkey","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.3109/09286586.2011.649227","doi":"https://doi.org/10.3109/09286586.2011.649227","is_oa":false,"landing_page_url":"https://doi.org/10.3109/09286586.2011.649227","pdf_url":null,"source":{"id":"https://openalex.org/S88738190","display_name":"Ophthalmic Epidemiology","issn_l":"0928-6586","issn":["0928-6586","1744-5086"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","medline","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ophthalmic Epidemiology","raw_type":"journal-article"},{"id":"pmid:22364684","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22364684","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ophthalmic epidemiology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9537000060081482,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W64880742","https://openalex.org/W92049793","https://openalex.org/W1152728882","https://openalex.org/W1534829785","https://openalex.org/W1599049869","https://openalex.org/W1603519445","https://openalex.org/W1964549598","https://openalex.org/W1975088893","https://openalex.org/W1979904242","https://openalex.org/W1988746486","https://openalex.org/W1991292598","https://openalex.org/W1999513020","https://openalex.org/W2002544312","https://openalex.org/W2010738176","https://openalex.org/W2024475596","https://openalex.org/W2024541645","https://openalex.org/W2029529179","https://openalex.org/W2033073993","https://openalex.org/W2033867289","https://openalex.org/W2054059227","https://openalex.org/W2057836776","https://openalex.org/W2065558152","https://openalex.org/W2071355194","https://openalex.org/W2078112548","https://openalex.org/W2078465127","https://openalex.org/W2079194549","https://openalex.org/W2099053645","https://openalex.org/W2099899490","https://openalex.org/W2100556262","https://openalex.org/W2101047655","https://openalex.org/W2109448830","https://openalex.org/W2120711134","https://openalex.org/W2134419131","https://openalex.org/W2135185351","https://openalex.org/W2135547050","https://openalex.org/W2145872654","https://openalex.org/W2147287949","https://openalex.org/W2156607579","https://openalex.org/W2156763284","https://openalex.org/W2273495945","https://openalex.org/W2411960746","https://openalex.org/W2414142354","https://openalex.org/W2416401860"],"related_works":["https://openalex.org/W2973355420","https://openalex.org/W4389458106","https://openalex.org/W3199721389","https://openalex.org/W2236997354","https://openalex.org/W2528875487","https://openalex.org/W1974488936","https://openalex.org/W2301420442","https://openalex.org/W2382783946","https://openalex.org/W7098776267","https://openalex.org/W2018417094"],"abstract_inverted_index":{"PURPOSE:":[0],"To":[1],"determine":[2],"the":[3,24,80,146,159],"distribution":[4],"of":[5,17,37,73,79,195,211],"central":[6],"corneal":[7],"thickness":[8,197],"(CCT)":[9],"and":[10,21,29,32,51,59,70,98,138,230],"intraocular":[11],"pressure":[12],"(IOP)":[13],"in":[14,111,124,133,145,172,190,200,213,226],"a":[15,60,155],"population":[16],"Turkish":[18,191],"school":[19,43,81,192,202],"children":[20,44,82,134,193],"to":[22,114,127,177,198],"evaluate":[23],"relationships":[25],"between":[26],"these":[27],"values":[28,207],"both":[30],"age":[31,78,148,160,212],"gender.":[33],"METHODS:":[34],"A":[35],"total":[36],"30,320":[38],"eyes":[39],"from":[40],"15,160":[41],"healthy":[42],"aged":[45,135],"5-18":[46],"years":[47,137,210],"were":[48,53,65,170],"examined.":[49],"CCT":[50,92,107,132,173,189,204,220],"IOP":[52,100,120,163,175,223],"measured":[54],"using":[55],"an":[56],"ultrasonic":[57],"pachymeter":[58],"non-contact":[61],"tonometer,":[62],"respectively.":[63],"Measurements":[64],"compared":[66,113,126],"with":[67,232],"age,":[68],"gender,":[69],"parental":[71,178],"consanguinity":[72,179],"subjects.":[74],"RESULTS:":[75],"The":[76],"mean":[77,91,99],"was":[83,93,101,108,121,140,154,224],"10.43":[84],"\u00b1":[85,95,103],"2.54":[86],"years.":[87],"For":[88],"right":[89],"eyes,":[90],"557.91":[94],"34.26":[96],"\u00b5m":[97],"14.15":[102],"2.87":[104],"mmHg.":[105],"Mean":[106,119,188],"significantly":[109,122,141],"thicker":[110,219],"males":[112,128,217,227],"females":[115,125],"(P":[116,129,150,164,180],"<":[117,130,151,165],"0.0001).":[118,131,152],"higher":[123],"14":[136,209],"older":[139],"thinner":[142],"than":[143,221,228],"that":[144,199],"younger":[147],"groups":[149,161],"There":[153],"significant":[156,168],"difference":[157],"among":[158],"for":[162],"0.05).":[166],"No":[167],"differences":[169],"observed":[171],"or":[174],"related":[176],"=":[181,184],"0.538,":[182],"P":[183],"0.319,":[185],"respectively).":[186],"CONCLUSION:":[187],"is":[194],"comparable":[196],"Western":[201],"children.":[203,215],"reached":[205],"adult":[206],"around":[208],"our":[214],"Furthermore,":[216],"had":[218],"females.":[222],"lower":[225],"females,":[229],"increased":[231],"age.":[233]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}