Speech perception and quality of life of open-fit hearing aid users

Journal of Applied Oral Science

关键词: Hearing aids;    Hearing loss;    Quality of life;    Speech perception;   

DOI  :  10.1590/1678-775720150321

来源: DOAJ

【 摘 要 】

ABSTRACTObjectiveTo relate the performance of individuals with hearing loss at high frequencies in speech perception with the quality of life before and after the fitting of an open-fit hearing aid (HA).MethodsThe WHOQOL-BREF had been used before the fitting and 90 days after the use of HA. The Hearing in Noise Test (HINT) had been conducted in two phases: (1) at the time of fitting without an HA (situation A) and with an HA (situation B); (2) with an HA 90 days after fitting (situation C).Study SampleThirty subjects with sensorineural hearing loss at high frequencies.ResultsBy using an analysis of variance and the Tukey’s test comparing the three HINT situations in quiet and noisy environments, an improvement has been observed after the HA fitting. The results of the WHOQOL-BREF have showed an improvement in the quality of life after the HA fitting (paired t-test). The relationship between speech perception and quality of life before the HA fitting indicated a significant relationship between speech recognition in noisy environments and in the domain of social relations after the HA fitting (Pearson’s correlation coefficient).ConclusionsThe auditory stimulation has improved speech perception and the quality of life of individuals.

【 授权许可】

Unknown