大理学院学报：综合版
大理學院學報：綜閤版
대이학원학보：종합판
Journal of Dali University
2012年
12期
35-38
,共4页
学生%视力不良%原因分析
學生%視力不良%原因分析
학생%시력불량%원인분석
students%poor eyesight%cause analysis
目的：了解大理州学生视力不良状况和变化趋势，为采取预防控制措施提供依据。方法：按照《历年全国学生体质健康状况调查研究工作手册》的要求，于1991年、2000年、2005年、2010年分别对大理州中小学校学生进行裸眼视力检测。结果：白族、汉族男女生，小学、初中、高中视力不良率均随年份的增加而增加，且视力不良率均随年级的增加而增加。平均视力不良率，小学、初中、高中白族男生分别是15．48％、31．06％、49．26％，女生分别是20．05％、38．83％、58．61％；汉族男生分别是23．07％、52．89％、69．47％，女生分别是28．61％、63．00％、77．58％。2010年汉族城乡男女生视力不良率均是女生高于男生（除男生的视力不良率小学阶段城乡差异无统计学意义外）。视力不良的程度除小学白族女生的视力不良率是以中度为主外，其余都是以重度为主。白族、汉族男女生视力不良均以近视为主，重度视力不良率是汉族学生高于白族学生。结论：大理州学生视力不良率有不断上升的趋势，且以重度视力不良、近视为主，学生近视防治工作应引起社会各界高度重视。
目的：瞭解大理州學生視力不良狀況和變化趨勢，為採取預防控製措施提供依據。方法：按照《歷年全國學生體質健康狀況調查研究工作手冊》的要求，于1991年、2000年、2005年、2010年分彆對大理州中小學校學生進行裸眼視力檢測。結果：白族、漢族男女生，小學、初中、高中視力不良率均隨年份的增加而增加，且視力不良率均隨年級的增加而增加。平均視力不良率，小學、初中、高中白族男生分彆是15．48％、31．06％、49．26％，女生分彆是20．05％、38．83％、58．61％；漢族男生分彆是23．07％、52．89％、69．47％，女生分彆是28．61％、63．00％、77．58％。2010年漢族城鄉男女生視力不良率均是女生高于男生（除男生的視力不良率小學階段城鄉差異無統計學意義外）。視力不良的程度除小學白族女生的視力不良率是以中度為主外，其餘都是以重度為主。白族、漢族男女生視力不良均以近視為主，重度視力不良率是漢族學生高于白族學生。結論：大理州學生視力不良率有不斷上升的趨勢，且以重度視力不良、近視為主，學生近視防治工作應引起社會各界高度重視。
목적：료해대리주학생시력불량상황화변화추세，위채취예방공제조시제공의거。방법：안조《력년전국학생체질건강상황조사연구공작수책》적요구，우1991년、2000년、2005년、2010년분별대대리주중소학교학생진행라안시력검측。결과：백족、한족남녀생，소학、초중、고중시력불량솔균수년빈적증가이증가，차시력불량솔균수년급적증가이증가。평균시력불량솔，소학、초중、고중백족남생분별시15．48％、31．06％、49．26％，녀생분별시20．05％、38．83％、58．61％；한족남생분별시23．07％、52．89％、69．47％，녀생분별시28．61％、63．00％、77．58％。2010년한족성향남녀생시력불량솔균시녀생고우남생（제남생적시력불량솔소학계단성향차이무통계학의의외）。시력불량적정도제소학백족녀생적시력불량솔시이중도위주외，기여도시이중도위주。백족、한족남녀생시력불량균이근시위주，중도시력불량솔시한족학생고우백족학생。결론：대리주학생시력불량솔유불단상승적추세，차이중도시력불량、근시위주，학생근시방치공작응인기사회각계고도중시。
Objective: To know the prevalence of studentsj poor eyesight and its changes from 1991 to 2010 in Dali Prefecture and to provide evidence for prevention and control measures. Methods: On the basis of the "Manual of National Survey of Student's Physical Health", primary and middle school students uncorrected visual acuity was tested respectively in the year of 1991, 2000, 2005 and 2010. Results: The poor eyesight rate increased irrespective of student's ethnicity and gender, and the rate worsened with increasing year as well as with the increase of grade. The average unhealthy rates of sight for Bai boys in the primary school, junior high and senior high schools were 15.48%, 31,06%, and 49.26% respectively, compared to those of 20.05%, 38.83%, and 58.61% for Bai girls. The average unhealthy rates of sight for Han boys in the primary school, junior high and senior high schools were 23.07%, 52.89%, and 69.47% respectively, and 28.61%, 63.00%, 77.58% for Han girls. The unhealthy rate of sight for Han girls in urban and rural areas was higher than that for Han boys (The poor eyesight rate for boys in the primary school has no statistic significance). The unhealthy rate of sight for Bai girls in primary school was moderate in degree, and severe in degree for the rest. Myopia prevailed among students of Han and Bai nationalities, while the rate of high degree visual impairment for Hart students was higher than that for Bai students. Conclusion: The poor eyesight rate, with the prevalence of high degree of visual impairment and myopia, worsened among students in Dali Prefecture. Attention should be paid to this.
