Frequency

(n)

Percent

(%)

Study Outcome

p-value

Recovered

n (%)

Died

n (%)

Permanently Deaf

n (%)

Onset days:

≤One week

Two weeks

Three weeks

One month

>One month

10

9

4

17

79

8.4

7.6

3.4

14.3

66.4

10 (10.2)

8 (8.2)

4 (4.1)

14 (14.3)

62 (63.3)

0 (0.0)

1 (11.1)

0 (0.0)

2 (22.2)

6 (66.7)

0 (0.0)

0 (0.0)

0 (0.0)

1 (8.3)

11 (91.7)

0.636

Duration days:

≤One week

Two weeks

Three weeks

One month

>One month

No report

11

12

16

22

49

9

9.2

10.1

13.4

18.5

41.2

7.6

10 (10.2)

9 (9.2)

15 (15.3)

21 (21.4)

43 (43.9)

0 (0.0)

1 (11.1)

3 (33.3)

1 (11.1)

0 (0.0)

4 (44.5)

0 (0.0)

0 (0.0)

0 (0.0)

0 (0.0)

1 (8.3)

2 (16.7)

9 (75.0)

<0.0001

119

100.0

98

(100.0)

9

(100.0)

12

(100.0)