{"id":"https://openalex.org/W3143355539","doi":"https://doi.org/10.18240/ijo.2021.04.08","title":"Clinical performance of presbyopia correction with a multifocal corneoscleral lens","display_name":"Clinical performance of presbyopia correction with a multifocal corneoscleral lens","publication_year":2021,"publication_date":"2021-03-29","ids":{"openalex":"https://openalex.org/W3143355539","doi":"https://doi.org/10.18240/ijo.2021.04.08","mag":"3143355539","pmid":"https://pubmed.ncbi.nlm.nih.gov/33875943","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/8025156"},"language":"en","primary_location":{"id":"doi:10.18240/ijo.2021.04.08","doi":"https://doi.org/10.18240/ijo.2021.04.08","is_oa":true,"landing_page_url":"https://doi.org/10.18240/ijo.2021.04.08","pdf_url":null,"source":{"id":"https://openalex.org/S2481947471","display_name":"International Journal of Ophthalmology","issn_l":"2222-3959","issn":["2222-3959","2227-4898"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311965","host_organization_name":"Press of International Journal of Ophthalmology (IJO PRESS)","host_organization_lineage":["https://openalex.org/P4310311965"],"host_organization_lineage_names":["Press of International Journal of Ophthalmology (IJO PRESS)"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Ophthalmology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.18240/ijo.2021.04.08","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Woo Chan Park","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I51226738","display_name":"Dong-A University","ror":"https://ror.org/03qvtpc38","country_code":"KR","type":"education","lineage":["https://openalex.org/I51226738"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woo Chan Park","raw_affiliation_strings":["Department of Ophthalmology, Dong-A University College of Medicine, Busan 49201, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dong-A University College of Medicine, Busan 49201, Republic of Korea","institution_ids":["https://openalex.org/I51226738"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084465313","display_name":"Sang Wook Jin","orcid":"https://orcid.org/0000-0001-7485-3303","observed_orcids":["https://orcid.org/0000-0001-7485-3303"]},"institutions":[{"id":"https://openalex.org/I51226738","display_name":"Dong-A University","ror":"https://ror.org/03qvtpc38","country_code":"KR","type":"education","lineage":["https://openalex.org/I51226738"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang Wook Jin","raw_affiliation_strings":["Department of Ophthalmology, Dong-A University College of Medicine, Busan 49201, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Dong-A University College of Medicine, Busan 49201, Republic of Korea","institution_ids":["https://openalex.org/I51226738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I51226738"],"apc_list":{"value":1800,"currency":"USD","value_usd":1800},"apc_paid":{"value":1800,"currency":"USD","value_usd":1800},"fwci":1.7017,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.8134769,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"14","issue":"4","first_page":"529","last_page":"535"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10381","display_name":"Ophthalmology and Visual Impairment Studies","score":0.8359000086784363,"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/T10381","display_name":"Ophthalmology and Visual Impairment Studies","score":0.8359000086784363,"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/T10997","display_name":"Ocular Surface and Contact Lens","score":0.09279999881982803,"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/T11291","display_name":"Intraocular Surgery and Lenses","score":0.01590000092983246,"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/presbyopia","display_name":"presbyopia","score":0.9089999794960022},{"id":"https://openalex.org/keywords/visual-acuity","display_name":"visual acuity","score":0.656000018119812},{"id":"https://openalex.org/keywords/intermediate-vision","display_name":"intermediate vision","score":0.6549999713897705},{"id":"https://openalex.org/keywords/corneal-endothelial-cell-count","display_name":"corneal endothelial cell count","score":0.8090000152587891},{"id":"https://openalex.org/keywords/corneal-thickness","display_name":"corneal thickness","score":0.6949999928474426},{"id":"https://openalex.org/keywords/corneal-neovascularization","display_name":"corneal neovascularization","score":0.7919999957084656},{"id":"https://openalex.org/keywords/dry-eye-disease","display_name":"dry eye","score":0.5040000081062317},{"id":"https://openalex.org/keywords/binocular-stereo-vision","display_name":"binocular stereo vision","score":0.6539999842643738},{"id":"https://openalex.org/keywords/tear-film-break-up-time","display_name":"tear film break-up time","score":0.8149999976158142},{"id":"https://openalex.org/keywords/corneal-staining","display_name":"corneal staining","score":0.7059999704360962},{"id":"https://openalex.org/keywords/conjunctival-hyperemia","display_name":"conjunctival hyperemia","score":0.8830000162124634}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9077227115631104},{"id":"https://openalex.org/C2779909278","wikidata":"https://www.wikidata.org/wiki/Q319595","display_name":"Presbyopia","level":2,"score":0.8563449382781982},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.7999823093414307},{"id":"https://openalex.org/C2777844972","wikidata":"https://www.wikidata.org/wiki/Q1266519","display_name":"Corneal neovascularization","level":4,"score":0.5982393026351929},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.4638543128967285},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.3619880676269531},{"id":"https://openalex.org/C2778271429","wikidata":"https://www.wikidata.org/wiki/Q1281049","display_name":"Neovascularization","level":3,"score":0.2232321798801422},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08757805824279785},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.06901499629020691},{"id":"https://openalex.org/C2780394083","wikidata":"https://www.wikidata.org/wiki/Q539568","display_name":"Angiogenesis","level":2,"score":0.05633118748664856},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.18240/ijo.2021.04.08","doi":"https://doi.org/10.18240/ijo.2021.04.08","is_oa":true,"landing_page_url":"https://doi.org/10.18240/ijo.2021.04.08","pdf_url":null,"source":{"id":"https://openalex.org/S2481947471","display_name":"International Journal of Ophthalmology","issn_l":"2222-3959","issn":["2222-3959","2227-4898"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311965","host_organization_name":"Press of International Journal of Ophthalmology (IJO PRESS)","host_organization_lineage":["https://openalex.org/P4310311965"],"host_organization_lineage_names":["Press of International Journal of Ophthalmology (IJO PRESS)"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Ophthalmology","raw_type":"journal-article"},{"id":"pmid:33875943","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33875943","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":"International journal of ophthalmology","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:8025156","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8025156/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"Int J Ophthalmol","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:2973802a4c28462e8e01cfc6d4cd5f39","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/2973802a4c28462e8e01cfc6d4cd5f39","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Ophthalmology, Vol 14, Iss 4, Pp 529-535 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.18240/ijo.2021.04.08","doi":"https://doi.org/10.18240/ijo.2021.04.08","is_oa":true,"landing_page_url":"https://doi.org/10.18240/ijo.2021.04.08","pdf_url":null,"source":{"id":"https://openalex.org/S2481947471","display_name":"International Journal of Ophthalmology","issn_l":"2222-3959","issn":["2222-3959","2227-4898"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311965","host_organization_name":"Press of International Journal of Ophthalmology (IJO PRESS)","host_organization_lineage":["https://openalex.org/P4310311965"],"host_organization_lineage_names":["Press of International Journal of Ophthalmology (IJO PRESS)"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Ophthalmology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.98580002784729}],"study_designs":[{"display_name":"Clinical Trial","id":"https://openalex.org/study-designs/clinical-trial"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W35192797","https://openalex.org/W1908425311","https://openalex.org/W1977313605","https://openalex.org/W1997650296","https://openalex.org/W2052502045","https://openalex.org/W2065818151","https://openalex.org/W2089019036","https://openalex.org/W2150621857","https://openalex.org/W2158770829","https://openalex.org/W2158956604","https://openalex.org/W2167958483","https://openalex.org/W2171592952","https://openalex.org/W2206449408","https://openalex.org/W2334463406","https://openalex.org/W2347011813","https://openalex.org/W2404073272","https://openalex.org/W2528604221","https://openalex.org/W2531624664","https://openalex.org/W2554957166","https://openalex.org/W2559699447","https://openalex.org/W2564287967","https://openalex.org/W2586604523","https://openalex.org/W2600033205","https://openalex.org/W2625358921","https://openalex.org/W2758863774","https://openalex.org/W2762136145","https://openalex.org/W2763545626","https://openalex.org/W2771509763","https://openalex.org/W2799584540","https://openalex.org/W2890293715"],"related_works":["https://openalex.org/W4409800395","https://openalex.org/W2890403379","https://openalex.org/W4394891239","https://openalex.org/W7204174377","https://openalex.org/W2557523122","https://openalex.org/W2000248637","https://openalex.org/W1972075498","https://openalex.org/W2112147844","https://openalex.org/W2346277742","https://openalex.org/W194308992"],"abstract_inverted_index":{"AIM:":[0],"To":[1],"assess":[2],"the":[3,12,21,40,45,58,140,150,153,174,272,288],"clinical":[4,18],"performance":[5],"of":[6,20,36,39,57,124,139,146,149,227,292],"a":[7,90],"multifocal":[8,24,273,296],"corneoscleral":[9,25,41,59,151,209,274,297],"lens":[10,26,128,210,275],"for":[11,216,241],"presbyopia":[13,293],"correction.":[14],"METHODS:":[15],"A":[16,23],"prospective":[17],"trial":[19],"Onefit\u2122":[22],"was":[27,109,142,161],"conducted":[28],"with":[29,32,127,271,295],"40":[30],"participants":[31,113,120,141],"presbyopia.":[33],"At":[34,144],"4wk":[35,145],"continuous":[37,147],"wear":[38,148],"lens,":[42,60,152],"changes":[43],"in":[44,116,268],"distance,":[46],"intermediate,":[47,157,221,262],"and":[48,83,101,131,158,164,198,207,222,225,234,249,257,263,290],"near":[49,159,223,264],"visual":[50],"acuity":[51],"(VA)":[52],"were":[53,86,114,121,170,201,229,251],"evaluated.":[54],"The":[55,136,212,237],"safety":[56,289],"central":[61],"corneal":[62,65,76,78,80,185,192,194,196],"thickness":[63],"(CCT),":[64],"endothelial":[66,186],"cell":[67,187],"count,":[68,188],"binocular":[69,189],"stereopsis,":[70,190],"tear":[71],"film":[72],"break-up":[73],"time":[74],"(BUT),":[75],"staining,":[77,193],"edema,":[79,195],"neovascularization":[81],"(NV),":[82],"conjunctival":[84,199],"hyperemia":[85,200],"examined.":[87],"In":[88],"addition,":[89],"subjective":[91],"questionnaire":[92],"addressing":[93],"satisfaction":[94,214],"(rated":[95,103],"from":[96,104],"1":[97,105],"to":[98,106,133,277],"5":[99,107],"points)":[100,108],"discomfort":[102,239],"administered.":[110],"RESULTS:":[111],"Forty":[112],"enrolled":[115],"this":[117],"study.":[118],"Six":[119],"excluded":[122],"because":[123],"poor":[125],"compliance":[126],"fitting":[129],"(n=2)":[130],"loss":[132],"follow-up":[134],"(n=4).":[135],"mean":[137],"age":[138],"53.0\u00b14.9y.":[143],"best":[154],"corrected":[155,219],"far,":[156,220],"VA":[160,177,265],"0.08\u00b10.11,":[162],"0.10\u00b10.12,":[163],"0.10\u00b10.12":[165],"logMAR,":[166],"respectively.":[167,236,259],"These":[168],"results":[169],"significant":[171],"improvements":[172],"over":[173],"baseline":[175,206,279],"uncorrected":[176,278],"(far:":[178],"P=0.004;":[179,181],"intermediate:":[180],"near:":[182],"P=0.002).":[183],"CCT,":[184],"BUT,":[191],"NV,":[197],"not":[202],"significantly":[203],"different":[204],"between":[205],"after":[208],"use.":[211],"average":[213,238],"scores":[215,240],"fit":[217],"sensation;":[218],"VA;":[224],"ease":[226],"handling":[228],"4.1,":[230],"3.4,":[231,235],"3.6,":[232],"3.5,":[233],"dryness,":[242],"irritation,":[243],"foreign":[244],"body":[245],"sensation,":[246],"redness,":[247],"fogging,":[248],"halo":[250],"1.7,":[252,255,256],"1.8,":[253],"1.5,":[254],"1.3,":[258],"CONCLUSION:":[260],"Far,":[261],"are":[266],"improved":[267],"presbyopic":[269],"patients":[270],"compared":[276],"VA,":[280],"without":[281],"adverse":[282],"ocular":[283],"effects.":[284],"This":[285],"evidence":[286],"supports":[287],"effectiveness":[291],"correction":[294],"lenses.":[298]},"counts_by_year":[{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2021-04-13T00:00:00"}
