北京市聋童致聋原因及听力语言康复情况的调查

Investigation on Causes of Deafness and Effect of Hearing-speech Rehabilitation in Deaf Schools and Deaf Kindergartens in Beijing

采用问卷方法对北京市城区四所聋校及两所聋童幼儿园共474名聋生进行的调查表明:父母职业、文化程度和家庭经济收入对听力语言残疾的康复有影响。在致聋原因中,先天性以母亲妊娠早期病毒感染及产伤居多,后天性以耳毒性药物引起为多。应尽早配戴助听器进行听力语言康复训练,每日配戴时间长者,其康复效果较好。

We investigated 474 deaf children in 4 deaf schools and 2 deaf kindergartins in urban districts of Beijing by questionaire to their parents. The results indicated that the majority of the parents were workers with an education background less than senior middle school, and the living cost of most deaf children was from 50 to 100 Yuan RMB per month. The two major possible congenital causes of deafness were virus infection in early pregnancy of their mother and injury during birth, and the major possible acquired cause was toxic drugs. The results also showed that if the deaf children weared hearing aid and began the hearing-speech rehabilitation training earlier, and the hearing aid wearing time per day was longer, there would be great effect on the hearing-speech rehabilitation.