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Table 4 Cone bioassay results using An. coluzzii (strain sensitive) per semester and types of LLINs

From: Evaluation of the residual efficacy and physical durability of five long-lasting insecticidal nets (LLINs) in Senegal

Net type

Semesters

KD60 (n = samples analyzed)

[95% CI]

 

1

2

3

4

5

6

Dawa Plus® 2.0

96.4 (n = 30)

[82.7–99]

96.6 (n = 30)

[82.7–99]

100 (n = 30)

[88.4–100

96.6 (n = 30)

[82.7–99]

100 (n = 29)

[88–100]

95.2 (n = 21)

[76.2–99]

NetProtect®

100 (n = 30)

[88.4–100]

96.6 (n = 30)

[82.7–99]

100 (n = 30)

[88.4–100]

100 (n = 30)

[88.4–100]

93.3 (n = 15)

[77.9–99]

95.2 (n = 21)

[76–99.8]

Life Net®

100 (n = 30)

[88.4–100]

100 (n = 30)

[88.4–100]

100 (n = 29)

[88–100]

100 (n = 29)

[88–100]

100 (n = 30)

[78–100]

100 (n = 10)

[69–100]

Olyset Net ®

100 (n = 30)

[88.4–100]

96.6 (n = 30)

[82.7–99]

100 (n = 28)

[88.4–100]

100 (n = 30)

[88.4–100]

93.3 (n = 30)

[77.9 -99.1]

95.2 (n = 30)

[76–99.8]

PermaNet® 2.0

100 (n = 30)

[88.4–100]

96.6 (n = 28)

[82.7–99]

100 (n = 30)

[88.4–100]

100 (n = 30)

[88.4–100]

93 (n = 29)

[77.9–99,1]

95 (n = 30)

[76.1–99.8]

Mortality rate 95% CI

 Dawa Plus® 2.0

100

[88.4–100]

93.3

[78- 99]

96.6

[83–99]

93.3

[78–99]

51.7

[33–71]

100

[84–100]

 NetProtect®

66.7

[47–82]

93.3

[78–99]

93.3

[78–99]

86.7

[69–96]

56.6

[37–74]

80

[58–94]

 Life Net®

100

[88–100]

100

[88–100]

100

[88–100]

100

[88–100]

100

[78–100]

100

[69–100]

 Olyset Net ®

96.6

[83–99]

20

[7_38]

28

[13–49]

13

[4–30]

46

[28–65]

33.3

[17–52]

 PermaNet® 2.0

96.6

[83–99]

82

[63–93]

100

[88–100]

100

[88–100]

93

[77–99]

83

[65–94]

  1. N: number of nets collected and analyzed per semester; KD60: average knock down at 60 min; CI: 95% confidence interval