From: Pre-elimination of malaria on the island of Príncipe
Intervention
Malaria cases
Total cases
OR
95% CI
P value
IRS only
21
2811
1
0.008
Unprotected
7
273
3.496
1.473 - 8.300
0.005
LLINs only
5
228
2.979
1.113 - 7.975
0.030
IRS + LLINs
19
2297
1.108
0.594 - 2.066
0.747