CAJ | 학술논문

目的了解0～4岁婴幼儿视力发育规律,探讨婴幼儿视力检测方法的选择.方法临床对比系列研究.对2013年9月至2014年4月在郑州市儿童医院就诊的1 000名月龄为0～48个月龄婴幼儿按年龄进行分组,对不同年龄组婴幼儿的视力采用不同视力检测方法进行检测.结果 1 000名受试婴幼儿视力检测总成功率为83.2％;婴幼儿平均视力男女之间差异无统计学意义(P＞0.05);婴幼儿平均视力左右眼之间差异无统计学意义(P＞0.05),双眼与单眼之间差异具有统计学意义(P ＜0.05); 0～4岁婴幼儿视力与年龄呈正相关(相关系数r=0.885,P＜0.01).结论婴幼儿视力随年龄增长而增加.不同年龄阶段应采用不同的视力检测方法:月龄≤2组婴幼儿应采用视动性眼震仪检测,2＜月龄≤30组婴幼儿应采用Teller视力卡法检测,30＜月龄≤48组应采用点状视力法检测,＞48月龄可采用E视力表检测.
목적 료해0～4세영유인시력발육규률,탐토영유인시력검측방법적선택.방법 림상대비계렬연구.대2013년9월지2014년4월재정주시인동의원취진적1 000명월령위0～48개월령영유인안년령진행분조,대불동년령조영유인적시력채용불동시력검측방법진행검측.결과 1 000명수시영유인시력검측총성공솔위83.2％;영유인평균시력남녀지간차이무통계학의의(P＞0.05);영유인평균시력좌우안지간차이무통계학의의(P＞0.05),쌍안여단안지간차이구유통계학의의(P ＜0.05); 0～4세영유인시력여년령정정상관(상관계수r=0.885,P＜0.01).결론 영유인시력수년령증장이증가.불동년령계단응채용불동적시력검측방법:월령≤2조영유인응채용시동성안진의검측,2＜월령≤30조영유인응채용Teller시력잡법검측,30＜월령≤48조응채용점상시역법검측,＞48월령가채용E시력표검측.
Objective To investigate the visual acuity develop pattern of normal infants from 2 to 48 month and assess vision inspection methods.Methods One thousand normal infants were grouped according to age and tested eyesight by using OKN,TAC,Dot Visual chart and Snellen Visual chart.Results There was a highly positive correlation between visual acuity and age.OKN was suitable for infants under 2 months of age to test eyesight,TAC for infants from 2-30 months of age,Dot Visual Chat for infants from 30-48 months of age.Conclusions Visual acuity of infants under 4 years old increase progressively with age.Different visual inspection methods should be selected in different period.