屈光不正概况——一项临床研究。

Refractive error profile--a clinical study.

作者信息

Karki K-J-D, Karki M

机构信息

Department of Ophthalmology, Kathmandu Medical College, Sinamangal, Kathmandu, Nepal.

出版信息

Kathmandu Univ Med J (KUMJ). 2004 Jul-Sep;2(3):208-12.

PMID:16400216

Abstract

AIM

To study the distribution of refractive error in different ethnic groups of Nepal.

METHODS

A total of 1276 new eye patients between 5-35 years of age were included in this study after a thorough eye examination consisting of vision test, anterior and posterior segment eye examination including the investigative procedures whenever needed to rule out any systemic and ocular diseases. Thereafter, the patients were subjected to rigorous streak retinoscopic refraction.

RESULTS

Out of 1276 eye patients examined 51.33 % patients are males and 48.66 % are females. The ethnic distribution of refractive error shows that there are 32.44% Newars; 27.50% Brahmins; 21.63% Chhetriyas; 12.14% Gurungs, Magars, Rais, Limbus, Tamangs, Sunuwars; and 6.26% Madhesias. Out of 414 Newar patients, 14.00% patients are myopic; 29.71% hyperopic; and 56.28% astigmatic. In 351 Brahmin patients, 14.81% patients are myopic; 49.85% hyperopic; and 35.32% astigmatic. In 276 Chhetry patients, 13.40% patients are myopic; 48.18% hyperopic; and 38.40% astigmatic. Out of 155 Gurungs, Magars, Rais patients, 11.61% are myopic; 52.90% hyperopic; and 35.48% astigmatism. Out of 80 Madhesias patients, 11.25% are myopic; 37.50% hyperopic; and 51.25 % astigmatic.

CONCLUSION

Thus, a refractive error profile is drawn up in Nepalese population.

摘要

目的

研究尼泊尔不同种族人群屈光不正的分布情况。

方法

对1276例年龄在5至35岁之间的新眼科患者进行了全面的眼科检查，包括视力测试、眼前段和眼后段检查，必要时进行相关检查程序以排除任何全身性和眼部疾病。此后，对患者进行严格的带状检影验光。

结果

在1276例接受检查的眼科患者中，男性患者占51.33%，女性患者占48.66%。屈光不正的种族分布显示，纽瓦尔人占32.44%；婆罗门人占27.50%；切特里人占21.63%；古隆人、马加尔人、拉伊人、林布人、塔芒人、苏努瓦尔人占12.14%；马德西人占6.26%。在414例纽瓦尔患者中，近视患者占14.00%；远视患者占29.71%；散光患者占56.28%。在351例婆罗门患者中，近视患者占14.81%；远视患者占49.85%；散光患者占35.32%。在276例切特里患者中，近视患者占13.40%；远视患者占48.18%；散光患者占38.40%。在155例古隆人、马加尔人、拉伊患者中，近视患者占11.61%；远视患者占52.90%；散光患者占35.48%。在80例马德西患者中，近视患者占11.25%；远视患者占37.50%；散光患者占51.25%。