Comparison of real-ear insertion gains in Japanese-speaking individuals wearing hearing aids with DSLv5 and NAL-NL2

We used real-ear insertion gain (REIG), with the international speech test signal (ISTS), to evaluate the amplifying characteristics of hearing aids, set for patients who have been wearing such aids for a long time in a stable manner. We further compared this to the target values of the DSLv5 and NAL-NL2 methods.

Source: Auris, Nasus, Larynx - July 30, 2020 Category: ENT & OMF Authors: Shogo Furuki, Hajime Sano, Takaomi Kurioka, Atsuko Ogiwara, Takahito Nakagawa, Rie Inoue, Sachie Umehara, Yuki Hara, Keiko Suzuki, Taku Yamashita Tags: Original Article Source Type: research