{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T17:40:34Z","timestamp":1767980434588,"version":"3.49.0"},"reference-count":26,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2022,3,25]],"date-time":"2022-03-25T00:00:00Z","timestamp":1648166400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Ophthalmic Physiologic Optic"],"published-print":{"date-parts":[[2022,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>This study aimed to evaluate the visual performance of extended range, toric soft contact lenses (TSCLs) in patients with keratoconus and moderate to high astigmatism with different astigmatic patterns.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This was a retrospective, cross\u2010sectional clinical study. Extended range TSCL users with astigmatism \u22653.0 D were included. Cases were categorised into three subgroups, namely regular, irregular (non\u2010keratoconus) and keratoconic based on the topographic pattern of astigmatism. In addition, subjects were subdivided based on the degree of astigmatism.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Fifty five patients (82 eyes) were enrolled, of whom 28 (51%) were female. The mean age was 24.2\u00a0\u00b1\u00a07.5 (range: 8\u201341\u00a0years) years. Thirty\u2010six eyes with regular astigmatism (43.9%), 34 eyes with irregular astigmatism (41.5%) and 12 eyes with keratoconus (14.6%) were included. The percentage improvement in visual acuity (VA) was significantly higher with contact lenses compared with spectacles in all groups (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0&lt;\u00a00.001), with the highest improvement in subjects with keratoconus (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0=\u00a00.03). Twenty six (31.7%), 30 (36.6%) and 26 eyes (31.7%) had moderate (\u22123.0 to \u22124.24 D), moderate\/high (\u22124.25 to \u22125.99 D) and high (\u2264\u22126.0 D) astigmatism, respectively. The percentage improvement in VA with contact lenses was statistically significantly higher than for spectacle wear in all groups (\n                      <jats:italic>p<\/jats:italic>\n                      \u00a0&lt;\u00a00.001).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This study demonstrated that satisfactory visual outcomes can be obtained with extended range TSCLs in patients having moderate to high astigmatism with different astigmatic patterns.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/opo.12980","type":"journal-article","created":{"date-parts":[[2022,3,25]],"date-time":"2022-03-25T10:04:17Z","timestamp":1648202657000},"page":"807-813","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Correction of moderate to high refractive astigmatism with extended range toric soft contact lenses in patients with different patterns of astigmatism"],"prefix":"10.1007","volume":"42","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2586-1096","authenticated-orcid":false,"given":"Ibrahim Inan","family":"Harbiyeli","sequence":"first","affiliation":[{"name":"Department of Ophthalmology Faculty of Medicine Cukurova University  Adana Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4486-3775","authenticated-orcid":false,"given":"Kubra","family":"Gul Olke","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology Seyhan State Hospital  Adana Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Elif","family":"Erdem","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology Faculty of Medicine Cukurova University  Adana 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