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Section 2: Profiles of individual children with cochlear implants
(Q5: History prior to operation)
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Age diagnosed as hearing disorder |
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 |
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less than 6 m.o. |
2
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less than 12 m.o. |
14
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less than 18 m.o. |
27
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less than 24 m.o. |
22
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less than 36 m.o. |
12
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less than 36 m.o. |
2
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more than 48 m.o. |
4
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‚m‚` |
42
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N=125 |
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N=125 |
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Hearing aid was first used |
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less than 12 m.o. |
11
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less than 18 m.o. |
19
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less than 24 m.o. |
27
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less than 36 m.o. |
15
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less than 36 m.o. |
4
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more than 48 m.o. |
4
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‚m‚` |
40
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N=120 |
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less than 6 m.o. |
6
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6`12 months |
10
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less than 18 ms |
11
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less than 24 ms |
15
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less than 36 ms |
29
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less than 48 ms |
14
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less than 60 ms |
13
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more than 60 ms |
9
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‚m‚` |
13
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N=120 |
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Effect of hearing aid (audiogram) |
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less than 10 dB |
5
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less than 20 dB |
6
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less than 30 dB |
11
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less than 40 dB |
12
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less than 50 dB |
16
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less than 60 dB |
19
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more than 60 dB |
4
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‚m‚` |
47
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N=120 |
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Effect of hearing aidiactual life j |
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Present |
43
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A little |
1
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Absent |
45
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Neither |
29
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NA |
2
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N=120 |
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Effect of hearing aid ( speech audiogram) |
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Present |
58
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Absent |
30
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Neither |
22
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NA |
10
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N=120 |
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Received hearing, speech and language training |
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Yes |
107
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No |
9
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Unclear |
1
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NA |
8
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N=125 |
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Received hearing, speech and language training (Age started) |
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less than 12 m.o. |
12
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less than 24 m.o. |
51
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less than 36 m.o. |
23
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less than 48 m.o. |
12
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less than 60 m.o. |
5
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more than 60 m.o. |
4
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N=107 |
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Letter training (including finger writing) |
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Yes |
49
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No |
70
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Unclear |
1
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NA |
5
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N=125 |
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Letter training (including finger writing) (Age started) |
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less than 12 m.o. |
1
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less than 24 m.o. |
3
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less than 36 m.o. |
5
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less than 48 m.o. |
8
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less than 60 m.o. |
13
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more than 60 m.o. |
2
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NA |
17
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N=49 |
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Sign-language training or others |
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Yes |
49
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No |
66
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Unclear |
1
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NA |
9
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N=125 |
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Sign language |
23
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Cued Speech |
21
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Gesture |
41
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Others |
2
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NA |
12
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N=99 |
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