Conventional versus notch filter amplification for the treatment of tinnitus in adults with mild-to-moderate hearing loss.

Results of the present study suggest no significant effect of either conventional or notch filter amplification on average ratings of tinnitus severity following a 12-week hearing aid trial. However, as clinically meaningful changes in tinnitus severity were identified for some participants, future work is needed to better identify those individuals most likely to benefit, as well as optimal amplification characteristics.