Table 2 Entomological indicators of malaria transmission during August – October 2017 in areas implement different vector control activities in eastern and central Sudan

IRD

9.816 ± 3.25

5.441 ± 0.907

4.775 ± 1.768

19.308 ± 15.91

0.022*

MBR

0.332 ± 0.243

0.118 ± 0.079

0.247 ± 0.101

0.548 ± 0.584

0.165

HBI(estimated)

0.6

0.6

0.6

0.6

1.000

RH

0.915 ± 0.092

0.874 ± 0.073

0.819 ± 0.032

0.809 ± 0.072

0.061

SR

0.138

0.138

0.138

0.138

1.000

EIR

0.0458 ± 0.033

0.0163 ± 0.010

0.0341 ± 0.0139

0.0757 ± 0.080

0.165

PR

0.766 ± 0.077

0.800 ± 0.064

0.850 ± 0.0338

0.865 ± 0.081

0.069

P

0.914 ± 0.030

0.927 ± 0.025

0.947 ± 0.0125

0.952 ± 0.029

0.064

Long

12.7 ± 5.448

14.4 ± 4.948

19.3 ± 5.095

26 ± 18.140

0.133

N

8.43 ± 0.314

9.1 ± 0.389

8.43 ± 0.314

8.43 ± 0.314

0.005*

VC

0.248 ± 0.304

0.097 ± 0.080

0.294 ± 0.1298

0.650 ± 0.510

0.034*

Larval density/dip

7.4 ± 0.69

5.7 ± 2.01

10.9 ± 6.80

8.9. ± 1.40

0.400