Table 3 Analysis of the association between STHs infections and related factors (n = 319).

From: Prevalence, associated risk factors and satellite imagery analysis in predicting soil-transmitted helminth infection in Nakhon Si Thammarat Province, Thailand

Variables

All

(n = 319)

No. of positive STHs (%)

p-value*

Yes

No

Gender

Female

196

17 (8.67)

179 (91.33)

Ā 

Male

123

14 (11.38)

109 (88.62)

0.43

Grade

1–3

148

12 (8.11)

136 (91.89)

Ā 

4–6

171

19 (11.11)

152 (88.89)

0.45

Washing hands before eating

No

75

6 (8.00)

69 (92.00)

Ā 

Yes

244

25 (10.25)

219 (89.75)

0.66

Washing hands after using the toilet

No

36

4 (11.11)

32 (88.89)

Ā 

Yes

283

27 (9.54)

256 (90.46)

0.77

Washing fresh vegetables before consuming them

No

7

1 (14.29)

6 (85.71)

Ā 

Yes

312

30 (9.62)

282 (90.38)

0.52

Only eat fully cooked food

No

30

3 (10.00)

27 (90.00)

Ā 

Yes

289

28 (9.69)

261 (90.31)

0.57

Walking barefoot on the ground

No

223

22 (9.87)

201 (90.13)

Ā 

Yes

96

9 (9.38)

87 (90.63)

0.54

Always defecate in a toilet

No

13

0

13 (100.00)

Ā 

Yes

306

31 (10.13)

275 (89.87)

0.62

Always keep your nails short

No

68

11 (16.18)

57 (83.82)

Ā 

Yes

251

20 (7.97)

231 (92.03)

0.047*

Biting or sucking fingers for play

No

241

22 (9.13)

219 (90.87)

Ā 

Yes

78

9 (11.54)

69 (88.46)

0.52

Washing hands before handling food

No

80

6 (7.50)

74 (92.50)

Ā 

Yes

239

25 (10.46)

214 (89.54)

0.52

Playing with pets such as dogs and cats

No

196

14 (7.14)

182 (92.86)

Ā 

Yes

123

17 (13.82)

106 (86.18)

0.05

Drinking water source

Filtered

290

28 (9.66)

262 (90.34)

Ā 

Unfiltered

29

3 (10.34)

26 (89.66)

0.75

  1. *Significant association based on Fisher’s Exact Testing.
  2. STHs: Soil-transmitted helminth.