Table 1

Audiometric and electrophysiological details of auditor neuropathy subjects.

SN
Age/sex
PTA (.5, 1 and 2 KHz)
Speech identification scores
OAE
ABR
Acoustic reflex
Efferent suppression
Configuration

1
16/F
45.00
45.00
Present
Absent
Absent
0.2
Raising
2
16/M
13.00
84.00
Present
absent
Absent
0.0
Peaked
3
30/M
23.00
80.00
Present
absent
Absent
0.4
Peaked
4
24/F
25.00
38.00
Present
absent
Absent
0.0
Peaked
5
16/M
40.00
.00
Present
absent
Absent
0.1
Raising
6
26/M
45.00
4.00
Present
absent
Absent
0.0
Raising
7
23/F
45.00
5.00
Present
absent
Absent
0.0
Raising
8
23/M
75.00
.00
Present
absent
Absent
0.1
Flat
9
27/M
20.00
50.00
Present
absent
Absent
0.0
Peaked
10
23/M
40.00
86.00
Present
absent
Absent
0.3
Peaked
11
24/M
23.00
8.00
Present
absent
Absent
0.0
Peaked
12
25/F
45.00
.00
Present
absent
Absent
0.0
Raising
13
28/M
5.00
90.00
Present
absent
Absent
0.3
Peaked
14
25/F
10.00
95.00
Present
absent
Absent
0.2
Peaked

PTA = Pure tone average

OAE = Otoacoustic emissions

ABR = Auditory brainstem responses

Kumar and Jayaram Behavioral and Brain Functions 2005 1:21   doi:10.1186/1744-9081-1-21