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Table 4 Characteristics of subjects with fever in prior 2 weeks and association between care-seeking behaviour and infection

From: Subpatent malaria in a low transmission African setting: a cross-sectional study using rapid diagnostic testing (RDT) and loop-mediated isothermal amplification (LAMP) from Zambezi region, Namibia

Sought care

Total (%)

LAMP negative (%)

LAMP positive (%)

p-value

n = 571

n = 552

n = 19

  No

275 (48.2)

262 (47.5)

13 (68.4)

0.07

  Yes

296 (51.8)

290 (52.5)

6 (31.6)

Care-seeking behaviour among subjects that sought care

Total (%)

LAMP negative (%)

LAMP positive (%)

p-value

n = 296

n = 290

n = 6

 Treatment source

  Public

272 (91.9)

266 (91.7)

6 (100)

0.99

  Other

24 (8.1)

24 (8.3)

0 (0)

 Days to seek treatment

  ≤ 1 day

138 (46.6)

135 (46.6)

3 (50.0)

0.83

  > 1 day and ≤ 1 week

141 (47.6)

138 (47.6)

3 (50.0)

  > 1 week

17 (5.7)

17 (5.9)

0 (0)

 Reasons for seeking treatment

  Close to home

246 (83.1)

240 (82.8)

6 (100)

1.00

  Other

50 (16.9)

50 (17.2)

0 (0)

Reasons for not seeking treatment among subjects that did not seek care

Total (%)

LAMP negative (%)

LAMP positive (%)

p-value

n = 275

n = 262

n = 13

  Lacked money for care or transportation

157 (57.1)

152 (58.0)

5 (38.5)

0.18

  Drugs not available

1 (0.4)

1 (0.4)

0 (0)

  Self-medication

13 (4.7)

11 (4.2)

2 (15.4)

  Long wait times at facility

3 (1.1)

3 (1.1)

0 (0)

  Distance/other transportation issue

17 (6.2)

17 (6.5)

0 (0)

  Illness not serious enough

40 (14.5)

36 (13.7)

4 (30.8)

  Other

44 (16.0)

42 (16.0)

2 (15.4)

  1. Care-seeking only assessed for those who reported fever in the past 2 weeks. Treatment source, days to seek treatment and reasons for seeking care only assessed for those who sought treatment. Reason for not seeking care only assessed for those who did not seek treatment