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Table 1 Proportion and number of seropositive according to the period of malaria transmission and village.

From: Assessment of exposure to Plasmodium falciparum transmission in a low endemicity area by using multiplex fluorescent microsphere-based serological assays

 

Mboula (n = 64)

Gankette (n = 56)

Mbilor (n = 66)

All villages (n = 186)

 

June

Sept

Dec

June

Sept

Dec

June

Sept

Dec

June

Sept

Dec

Lsa1-41

6.7% (1/15)

18.2% (4/22)

25.9% (7/27)

22.2% (4/18)

26.3% (5/19)

36.8% (7/19)

7.7% (2/26)

14.3% (3/21)

15.8% (3/19)

11.9% (7/59)

19.3% (12/62)

26.1% (17/65)

Salsa1

26.7% (4/15)

9.1% (2/22)

22.2% (6/27)

22.2% (4/18)

15.8% (3/19)

15.8% (3/19)

23.1% (6/26)

23.8% (5/21)

15.8% (3/19)

23.7% (14/59)

16.1% (10/62)

18.5% (12/65)

Glurp

46.7% (7/15)

31.8% (7/22)

48.1% (13/27)

44.4% (8/18)

42.1% (8/19)

31.6% (6/19)

61.5% (16/26)

47.6% (10/21)

68.4% (13/19)

52.5% (31/59)

40.3% (25/62)

49.2% (32/65)

Lsa1J

33.3% (5/15)

31.8% (7/22)

29.6% (8/27)

16.7% (3/18)

15.8% (3/19)

21.0% (4/19)

7.7% (2/26)

4.8% (1/21)

5.3% (1/19)

16.9% (10/59)

17.7% (11/62)

20.0% (13/65)

Lsa3NR2

6.7% (1/15)

9.1% (2/22)

25.9% (7/27)

27.8% (5/18)

31.6% (6/19)

36.8% (7/19)

11.5% (3/26)

38.1% (8/21)

10.5% (2/19)

15.2% (9/59)

25.8% (16/62)

24.6% (16/65)

  1. The prevalence rate of positive P. falciparum infection was 37.3%, 40.3%, 43.1% respectively at June, September, December and 45.3%, 41.1% and 34.9% respectively in Mboula, Gankette and Mbilor villages.