Table 1 Raw data summary of P. falciparum serology samples collected from two study populations in Haiti

Participants

16,311

36,094

240 (1.5%)

137 (0.4%)

2449 (15.0%)

1386 (3.8%)

2899 (17.8%)

1635 (4.5%)

Survey locations

324

1163

Age (years)^a

  < 6

3381

–

17 (0.5%)

–

122 (3.6%)

–

144 (4.3%)

–

 6 to 15

3724

36,094

10 (0.3%)

137 (0.4%)

290 (7.8%)

1386 (3.8%)

391 (10.5%)

1635 (4.5%)

 16 to 30

4437

–

48 (1.1%)

–

712 (16.1%)

–

931 (21.0%)

–

  > 30

4492

–

161 (3.6%)

–

1,286 (28.6%)

–

1,383 (30.8%)

–

Sex

 Male

5974

18,019

101 (1.7%)

69 (0.4%)

874 (14.6%)

734 (4.1%)

1000 (16.7%)

865 (52.9%)

 Female

9757

18,074

133 (1.4%)

68 (0.4%)

1491 (15.3%)

652 (3.6%)

1790 (18.4%)

770 (47.1%)

RDT

 Positive

99

18

11 (11.1%)

4 (22.2%)

41 (41.4%)

17 (94.4%)

42 (42.4%)

17 (94.4%)

 Negative

15,655

16,045

226 (1.4%)

24 (0.1%)

2354 (15.0%)

400 (2.5%)

2781 (17.8%)

437 (2.7%)

Department

 L’Artibonite

2886

3153

50 (1.7%)

3 (0.1%)

460 (15.9%)

83 (2.6%)

566 (19.6%)

81 (2.6%)

 Centre

1381

1225

44 (3.2%)

28 (2.3%)

387 (28.0%)

283 (23.1%)

371 (26.9%)

338 (27.6%)

 Grand’Anse

674

1608

22 (3.3%)

30 (1.9%)

128 (19.0%)

169 (10.5%)

122 (18.1%)

250 (15.6%)

 Nippes

583

2454

11 (1.9%)

4 (0.2%)

94 (16.1%)

141 (5.8%)

127 (21.8%)

163 (6.6%)

 Nord

1481

9702

13 (0.9%)

23 (0.2%)

207 (14.0%)

210 (2.2%)

259 (17.5%)

215 (2.2%)

 Nord-Est

530

5319

3 (0.6%)

21 (0.4%)

65 (12.3%)

192 (3.6%)

77 (14.5%)

282 (5.3%)

 Nord-Ouest

1024

2806

9 (0.9%)

5 (0.2%)

116 (11.3%)

92 (3.3%)

123 (12.0%)

91 (3.2%)

 Ouest

5714

5459

67 (1.2%)

4 (0.1%)

688 (12.0%)

62 (1.1%)

867 (15.2%)

37 (0.7%)

 Sud

1069

2188

19 (1.8%)

10 (0.5%)

212 (19.8%)

84 (3.8%)

267 (25.0%)

123 (5.6%)

 Sud-Est

852

2180

0 (0.0%)

9 (0.4%)

78 (9.2%)

70 (3.2%)

102 (12.0%)

55 (2.5%)