The Investigation Of 120 Deaf Children’s Hearing And Speech Rehabilitation Cases With Cochlear Implants In Henan Province

Objective:Analysis the deaf children with cochlear implants age, gender, time of rehabilitation,which can influence the children’s speech sense of hearing.Through this process to provide reference for clinical medical workers to prevent and cure deafness and carry out publicity and education on the importance of understanding speech and hearing rehabilitation of parents of deaf children.Method:Collect the deaf children recovery data of 120 cases of cochlear implantation in the research center of Henan Province from March 2011 to March 2015. All deaf childrencwill be divided into 5 groups according to the age,Before cochlear implantation,3 months,6 months,9 months,12 months after the operation,repeated measures test methods for assessing the hearing and speech rehabilitation ability by 5 x 5 double factors, choose the hearing and speech rehabilitation as dependent variable, the deaf children with cochlear implant operation, age recovery time as the independent variable.Analysis the deaf children with cochlear implants age, postoperative recovery time, sex of hearing and speech rehabilitation effect with Multiple linear regression.Results:1.The main effect of the 1 different rehabilitation period of verbal ability significantly (F=591.266,P<0.01);2.The main effect of cochlear implant age children with hearing impairment on verbal ability significantly (F=10.535, P<0.01); 3. The interactive effect of implantation time and rehabilitation of deaf children with cochlear age on language ability significantly (F=5.379, P<0.01);4. Boys and girls rehabilitation rehabilitation training group group language ability after 12 months mean level respectively.1.75±0.695、2.00±0.715, There was no statistically significant difference (t=1.878, P=0.063>0.05); 5. The main effect of different stages of recovery time on hearing ability significantly (F=678.632, P<0.05); 6. The main effect of cochlear implant age of hearing-impaired children on hearing ability significantly (F=4.713, P<0.05); 7. The interactive effect of implantation time and rehabilitation of deaf children with cochlear age on hearing ability is not significant (F=4.322, P<0.05); 8. Boys and girls rehabilitation rehabilitation training group group hearing ability after 12 months mean level respectively.1.56±0.682、 1.36±0.724, There was no statistically significant difference (t=2.635 P=0.009>0.05); 9.Multiple linear stepwise regression shows as follows:the effect of the main:rehabilitation time> cochlear implant age> sex.Conclusion:1.2-6 year old deaf children with cochlear implants, after 12 months of continuous auditory speech training, speech and hearing ability can have a significant impact to the development level of.2.Implantation of better rehabilitation time and age of cochlear hearing and speech rehabilitation ability of deaf children’s early discovery, early intervention and rehabilitation of deaf children speech continued the auditory rehabilitation is very important.3. In deaf children of hearing and speech rehabilitation training, individual differences of deaf children should be larger, at least every 3 months for the 1 rehabilitation assessment were observed dynamically and according to the evaluation scores for the hearing and speech rehabilitation for deaf children receiving.4. Hearing and speech rehabilitation training before operation5. Early rehabilitation for deaf children deaf children of different gender to hearing and speech after operation, no significant difference between the hearing and speech rehabilitation for deaf children.