BioMed Research International / 2015 / Article / Tab 6

Research Article

Over-the-Counter Hearing Aids: A Lost Decade for Change

Table 6

Judgment of matching prescriptive targets for presbycusis with stricter criterion.

OTCMatching the prescriptive targets for presbycusis?Match the targets at four or more frequencies?
0.25 Hz 0.5 Hz1 kHz2 kHz3 kHz4 kHz

A tone N
A tone L
B
C tone N
C tone H
C tone L
D
E
F
G
H
I
J

Note. ✓: OTC hearing aid matched prescriptive target.

You are browsing a BETA version of Hindawi.com. Click here to switch back to the original design.