{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T22:42:18Z","timestamp":1764628938722,"version":"3.46.0"},"reference-count":23,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["canadianjournalofophthalmology.ca","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Canadian Journal of Ophthalmology"],"published-print":{"date-parts":[[2025,12]]},"DOI":"10.1016\/j.jcjo.2025.04.010","type":"journal-article","created":{"date-parts":[[2025,6,5]],"date-time":"2025-06-05T21:49:06Z","timestamp":1749160146000},"page":"340-346","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Cost analysis of immediate versus delayed bilateral cataract surgery in seniors in community-based ambulatory surgical centers in a post-COVID-19 era"],"prefix":"10.1016","volume":"60","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4707-953X","authenticated-orcid":false,"given":"Francesca","family":"Lee","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-0261-8413","authenticated-orcid":false,"given":"Zaynab","family":"Somani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eric S.","family":"Tam","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hannah H","family":"Chiu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lili","family":"Tong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1729-619X","authenticated-orcid":false,"given":"Steve","family":"Arshinoff","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2547-3843","authenticated-orcid":false,"given":"Sohel","family":"Somani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.jcjo.2025.04.010_bib0001","doi-asserted-by":"crossref","first-page":"451","DOI":"10.1016\/j.jcjo.2018.10.022","article-title":"Distribution gaps in cataract surgery care and impact on seniors across Ontario","volume":"54","author":"Jin","year":"2019","journal-title":"Can J Ophthalmol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0002","unstructured":"Government of Canada Statistics Canada. A portrait of Canada\u2019s growing population aged 85 and older from the 2021 Census. Published April 27, 2022. Accessed November 14, 2023. https:\/\/www150.statcan.gc.ca\/n1\/en\/catalogue\/98-200-X2021004"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0003","article-title":"Immediate sequential bilateral surgery versus delayed sequential bilateral surgery for cataracts","volume":"4","author":"Dickman","year":"2022","journal-title":"Cochrane Database Syst Rev"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0004","doi-asserted-by":"crossref","first-page":"596","DOI":"10.3129\/i10-094","article-title":"Immediately sequential bilateral cataract surgery versus delayed sequential bilateral cataract surgery: potential hospital cost savings","volume":"45","author":"O\u2019Brien","year":"2010","journal-title":"Can J Ophthalmol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0005","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1016\/j.jcjo.2013.05.004","article-title":"Immediately sequential bilateral cataract surgery: a cost-effective procedure","volume":"48","author":"Malvankar-Mehta","year":"2013","journal-title":"Can J Ophthalmol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0006","series-title":"Immediately sequential bilateral cataract surgery (ISBCS)","first-page":"31","article-title":"Chapter 2. Why did we not always do ISBCS? Obstacles overcome*","author":"Arshinoff","year":"2023"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0007","unstructured":"Canadian Institute for Health Information. Wait times for priority procedures in Canada, 2022 | CIHI. Published May 10, 2022. Accessed November 14, 2023.https:\/\/www.cihi.ca\/en\/wait-times-for-priority-procedures-incanada-2022#:\u223c:text=COVID%2D19%20restrictions%20in%20hospitals,as%20well%20as%20by%20jurisdiction."},{"key":"10.1016\/j.jcjo.2025.04.010_bib0008","unstructured":"Canada Revenue Agency. Medical expenses 2022. Published January 24, 2023. Accessed November 14, 2023.https:\/\/www.canada.ca\/en\/revenue-agency\/services\/forms-publications\/publications\/rc4065\/medical-expenses.html"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0009","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1016\/S0140-6736(19)32481-X","article-title":"Femtosecond laser-assisted versus phacoemulsification cataract surgery (FEMCAT): a multicentre participant-masked randomised superiority and cost-effectiveness trial","volume":"395","author":"Schweitzer","year":"2020","journal-title":"The Lancet"},{"issue":"1S","key":"10.1016\/j.jcjo.2025.04.010_bib0010","doi-asserted-by":"crossref","first-page":"S12","DOI":"10.1016\/j.chest.2020.03.010","article-title":"Sample size estimation in clinical research: from randomized controlled trials to observational studies","volume":"158","author":"Wang","year":"2020","journal-title":"Chest"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0011","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1111\/j.1755-3768.2008.01343.x","article-title":"Immediate versus delayed sequential bilateral cataract surgery: an analysis of costs and patient value","volume":"87","author":"Lundstr\u00f6m","year":"2009","journal-title":"Acta Ophthalmol (Copenh)"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0012","doi-asserted-by":"crossref","first-page":"732","DOI":"10.1016\/j.jcrs.2014.07.034","article-title":"Prospective analysis of outcomes and economic factors of same-day bilateral cataract surgery in the United States","volume":"41","author":"Rush","year":"2015","journal-title":"J Cataract Refract Surg"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0013","doi-asserted-by":"crossref","first-page":"1282","DOI":"10.1001\/jamaophthalmol.2014.2074","article-title":"A cost-minimization analysis comparing immediate sequential cataract surgery and delayed sequential cataract surgery from the payer, patient, and societal perspectives in the United States","volume":"132","author":"Neel","year":"2014","journal-title":"JAMA Ophthalmol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0014","doi-asserted-by":"crossref","first-page":"1003","DOI":"10.1016\/j.jcrs.2010.12.050","article-title":"Simultaneous bilateral cataract surgery: economic analysis; Helsinki Simultaneous Bilateral Cataract Surgery Study report 2","volume":"37","author":"Leivo","year":"2011","journal-title":"J Cataract Refract Surg"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0015","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1093\/ageing\/aft177","article-title":"The impact of first-and second-eye cataract surgery on injurious falls that require hospitalisation: A whole-population study","volume":"43","author":"Meuleners","year":"2014","journal-title":"Age Ageing"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0016","doi-asserted-by":"crossref","first-page":"310","DOI":"10.1093\/ageing\/afu030","article-title":"Second-eye cataract surgery: valuable investment or unaffordable luxury?","volume":"43","author":"Harwood","year":"2014","journal-title":"Age Ageing"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0017","doi-asserted-by":"crossref","first-page":"1734","DOI":"10.1016\/j.jcrs.2012.05.024","article-title":"Immediately sequential versus delayed sequential bilateral cataract surgery: Safety and effectiveness","volume":"38","author":"Serrano-Aguilar","year":"2012","journal-title":"J Cataract Refract Surg"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0018","doi-asserted-by":"crossref","first-page":"1355","DOI":"10.1016\/j.jcrs.2006.02.064","article-title":"Simultaneous bilateral cataract surgery: Financial differences among nations and jurisdictions","volume":"32","author":"Arshinoff","year":"2006","journal-title":"J Cataract Refract Surg"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0019","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1016\/j.jcjo.2022.06.020","article-title":"Backlog in ophthalmic surgeries associated with the COVID-19 pandemic in Ontario 2020","volume":"58","author":"Jin","year":"2023","journal-title":"Can J Ophthalmol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0020","doi-asserted-by":"crossref","first-page":"745","DOI":"10.1136\/bjophthalmol-2020-316917","article-title":"Cataract service redesign in the post-COVID-19 era","volume":"105","author":"Lin","year":"2021","journal-title":"Br J Ophthalmol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0021","doi-asserted-by":"crossref","first-page":"s49","DOI":"10.1017\/ash.2021.94","article-title":"Cost of Personal Protective Equipment During the First Wave of COVID-19","volume":"29","author":"Mena Lora","year":"2021","journal-title":"Antimicrob Steward Healthc Epidemiol"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0022","doi-asserted-by":"crossref","DOI":"10.1016\/j.cie.2022.108051","article-title":"Distributionally robust optimization of a Canadian healthcare supply chain to enhance resilience during the COVID-19 pandemic","volume":"168","author":"Ash","year":"2022","journal-title":"Comput Ind Eng"},{"key":"10.1016\/j.jcjo.2025.04.010_bib0023","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1016\/j.ophtha.2020.08.028","article-title":"Bilateral same-day cataract surgery: an idea whose time has come #COVID-19","volume":"128","author":"Ahmed","year":"2021","journal-title":"Ophthalmology"}],"container-title":["Canadian Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0008418225001590?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0008418225001590?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T22:38:47Z","timestamp":1764628727000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0008418225001590"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12]]},"references-count":23,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2025,12]]}},"alternative-id":["S0008418225001590"],"URL":"https:\/\/doi.org\/10.1016\/j.jcjo.2025.04.010","relation":{},"ISSN":["0008-4182"],"issn-type":[{"type":"print","value":"0008-4182"}],"subject":[],"published":{"date-parts":[[2025,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Cost analysis of immediate versus delayed bilateral cataract surgery in seniors in community-based ambulatory surgical centers in a post-COVID-19 era","name":"articletitle","label":"Article Title"},{"value":"Canadian Journal of Ophthalmology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jcjo.2025.04.010","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}]}}