Objective To investigate the clinical meaning and feasibility of transient evoked otoacoustic emission (TEOAE) in China rural primary school children hearing screening.Methods TEOAE was recorded with Madsen Celesta 503 in 317 (634 ears) primary school children,then the results were compared with gold standard test group,including otoscopy, pure tone audiometry and tympanogram.Results In 317 (634 ears) pupils, the presence of TEOAE was 94.64% (600/634); the presence of gold standard was 94.48% (599/634). The consistency rate was (96.69?0.71)%; sensitivity (Sen) was 0.69?0.078;specificity (Spe)=0.98?0.0052, the false positive rate (FPR), that was ?, was 0.31; ? = 0.02; Youden's index J = 0.67?0.078, LR_+=34.5, LR_-=0.32, PV_+=0.71(71%),PV_-=0.98(98.%),AZ=0.8.Conclusion The TEOAE test is simple, quick, harmless, sensitive and objective. It can be used in hearing screening program in rural primary school children.

BACKGROUND AND OBJECTIVES: The knowledge and perception of teleaudiology among audiologists will determine the acceptance and success of teleaudiology practice. This systematic review was conducted to review the published literature on knowledge and perceptions of teleaudiology application among audiologists. MATERIALS AND METHODS: Five studies exploring knowledge and perceptions of teleaudiology application among audiologists published in the English language up to May 2017 were included. RESULTS: Positive attitudes was observed across the studies regarding acceptance towards application of teleaudiology. The most common sources of knowledge were on the job, graduate studies, and continuing education programs. The major barriers to the uptake of application of teleaudiology were in terms of limitations in infrastructure, reimbursement, and licensure. CONCLUSIONS: The study sheds light on the existing knowledge and perceptions of teleaudiology applications among audiologists. This will help in improving the existing teleaudiology services as well as overcome the challenges faced.
Education, Continuing ; Licensure ; Telemedicine