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Table 1 Scabies prevalence, severity, and diagnostic classification by municipality and age group

From: Prevalence of scabies and impetigo in school-age children in Timor-Leste

 

Study sample, n

Scabies cases and unweighted prevalence, n (%)

AOR

(95% CI)

Severity

Diagnostic classification

Very mild

n (%)

Mild

n (%)

Moderate

n (%)

Severe

n (%)

Clinical scabies B3

n (%)

Suspected scabies C1

n (%)

Suspected scabies C2

n (%)

Sex

   

 Male

442

156 (35.3)

Ref.

5 (3.2)

107 (68.6)

39 (25.0)

5 (3.2)

92 (59.0)

23 (14.7)

41 (26.3)

 Female

514

167 (32.5)

0.9 (0.7–1.2)

5 (3.0)

111 (66.5)

48 (28.7)

3 (1.8)

91 (54.5)

32 (19.2)

44 (26.3)

 Total n

956

         

Age (years)

   

 0–4

25

13 (52.0)

1.1 (0.5–2.7)

0

7 (53.8)

6 (46.2)

0

9 (69.2)

2 (15.4)

2 (15.4)

 5–9

445

170 (38.2)

Ref.

7 (4.1)

106 (46.4)

53 (31.2)

4 (2.4)

99 (58.2)

31 (18.2)

40 (23.5)

 10–14

487

140 (28.7)

0.7* (0.5–0.9)

3 (2.1)

104 (74.3)

29 (20.7)

4 (2.9)

76 (54.3)

21 (15.0)

43 (30.7)

 15–18

8

1 (12.5)

0.3 (0.0–2.8)

0

1 (100)

0

0

0

1 (100)

0

 Total n

965

         

Municipality

   

 Dili

497

140 (28.2)

Ref.

3 (2.1)

91 (65.0)

40 (28.6)

6 (4.3)

80 (57.1)

20 (14.3)

40 (28.6)

 Ermera

363

110 (30.3)

1.1 (0.5–2.3)

5 (4.5)

74 (67.3)

31 (28.2)

0

58 (52.7)

21 (19.1)

31 (28.2)

 Manufahi

183

98 (53.6)

3.5* (1.6–8.0)

5 (5.1)

66 (67.3)

24 (24.5)

3 (3.1)

60 (61.2)

15 (15.3)

23 (23.5)

 Total

1043

348 (33.4)

 

13 (3.7)

231 (66.4)

95 (27.3)

9 (2.6)

198 (56.9)

56 (16.1)

94 (27.0)

  1. NB. Discrepancy for sex, age, and overall totals exist because of missing demographic data. AOR adjusted odds ratio, CI confidence interval, ref reference category; * denotes significance at p < 0.05; B3: typical scabies lesions in a typical distribution and two history features consistent with clinical scabies; C1: typical scabies lesions in a typical distribution and one history feature