![]() Pure-tone audiometry was also performed on all participants. A "fail" result was considered when the individual failed to respond to at least one of the stimuli. Pure tones at 25 dB HL were presented at frequencies of 500, 1000, 2000, and 4000 Hz. Sixty subjects, divided into those who did not have (group A, n = 30) and those who had otologic complaints (group B, n = 30), underwent audiometric screening with conventional and TS audiometers in a randomized order. Methods: A prospective randomized study was performed. Aim: To evaluate the TS audiometer for conducting audiometric screening. ![]() The Telessaúde (TS) audiometer is a low-cost, software-based, and easy-to-use piece of equipment for conducting audiometric screening. Introduction: The implementation of hearing screening programs can be facilitated by reducing operating costs, including the cost of equipment. 2013 17(3):257-264ĭeborah Viviane Ferrari1, Esteban Alejandro Lopez2, Andrea Cintra Lopes3, Camila Piccini Aiello4, Pricila Reis Jokura5. Results obtained with a low cost software-based audiometer for hearing screening. Ferrari DV, Lopez EA, Lopes AC, Aiello CP, Jokura PR.
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