{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,13]],"date-time":"2026-08-13T19:41:12Z","timestamp":1786650072056,"version":"build-2736575974"},"reference-count":34,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"8","license":[{"start":{"date-parts":[[2025,7,28]],"date-time":"2025-07-28T00:00:00Z","timestamp":1753660800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,8]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>Relative peripheral refraction (RPR) and choroidal thickness (ChT) are two of the important components associated with the progression of myopia. There is a paucity of knowledge on the distribution profile of these components among Indian children.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>This is a prospective cross-sectional study involving 58 participants of age group 6\u201312 years. Axial length (ARGOS, Suntec, Inc., Aichi, Japan), peripheral refraction (WAM-5500, Grand Seiko CO. LTD., Hiroshima, Japan), and ChT (Deep Range Imaging, OCT-1, Atlantis, Topcon, Tokyo, Japan) of myopic children (\u22121.00 to \u22126.00 D) were assessed. Both RPR and ChT were assessed up to 20\u00b0 at nasal and temporal eccentricities.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      The RPR showed mean hyperopia at both nasal and temporal 20\u00b0 eccentricities (mean \u00b1 SD; 20\u00b0 nasal: +0.30 \u00b1 1.36 D; temporal 20\u00b0: +1.24 \u00b1 1.52 D), and the difference in refraction was significant with temporal 20\u00b0 showing higher hyperopic refraction compared to nasal 20\u00b0 (\u22120.94 \u00b1 1.94 D,\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.01). Thinning of the choroid was observed from center to periphery at temporal 20\u00b0: 213.04 \u00b1 65.22 \u00b5m and nasal 20\u00b0: 136.78 \u00b1 37.46 \u00b5m eccentricities compared to the sub-foveal ChT 270.18 \u00b1 67.10 \u00b5m. A positive correlation between the peripheral refraction and peripheral ChT was observed.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Indian myopic children had hyperopic RPR along the horizontal meridian and thinning of the choroid from the center (SFCT) to the periphery. There is a positive relation between these two parameters.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/ijo.ijo_657_24","type":"journal-article","created":{"date-parts":[[2025,7,28]],"date-time":"2025-07-28T15:00:34Z","timestamp":1753714834000},"page":"1159-1165","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Profile of peripheral refraction, choroidal thickness, and its correlation with refraction among children with myopia"],"prefix":"10.4103","volume":"73","author":[{"given":"Anusha","family":"Paritala","sequence":"first","affiliation":[{"name":"Elite School of Optometry, Unit of Medical Research Foundation, Chennai, Tamil Nadu, India"},{"name":"School of Chemical and Biotechnology, SASTRA University, Tirumalaisamudram, Thanjavur, Tamil Nadu, India"},{"name":"Department of Optometry, Myopia Management Clinic, Sankara Nethralaya, Unit of Medical Research Foundation, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janarthanam Jothi","family":"Balaji","sequence":"additional","affiliation":[{"name":"Department of Optometry, Myopia Management Clinic, Sankara Nethralaya, Unit of Medical Research Foundation, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aparna","family":"Gopalakrishnan","sequence":"additional","affiliation":[{"name":"Department of Optometry, Myopia Management Clinic, Sankara Nethralaya, Unit of Medical Research Foundation, Chennai, Tamil Nadu, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Viswanathan","family":"Sivaraman","sequence":"additional","affiliation":[{"name":"Department of Optometry, Myopia Management Clinic, Sankara Nethralaya, Unit of Medical Research Foundation, Chennai, Tamil Nadu, 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