Table 6 Comparison of active and passive Malaria screening in Mondulkiri and Kampong Speu Provinces
From: Asymptomatic malaria reservoirs are the last challenge in the elimination in Cambodia
Site | Survey type | Malaria screening | October 2022-T0 (%) | December 2022-T1 (%) | February 2023-T2 (%) |
|---|---|---|---|---|---|
Mondulkiri | Active | Total screened | 1105 | 1114 | 1089 |
Total PCR positive (%) | 61 (5.52) | 31 (2.78) | 20 (1.84) | ||
Total P. falciparum positive (%) | 7 (0.63) | 9 (0.81) | 2 (0.18) | ||
Total P.vivax positive (%) | 53 (4.80) | 22 (1.97) | 18 (1.65) | ||
Total mix positive (%) | 1 (0.09) | 0 (0.00) | 0 (0.00) | ||
Passive health Facility based MIS data | Total screened | 2751 | 2947 | 2505 | |
Total RDT positive (%) | 23 (0.84) | 54 (1.83) | 9 (0.36) | ||
Total P. falciparum positive (%) | 3(0.11) | 22 (0.75) | 2 (0.08) | ||
Total P.vivax positive (%) | 20 (0.73) | 32 (1.09) | 7 (0.28) | ||
Kampong Speu | Active | Total screened | 1006 | 1078 | 958 |
Total PCR positive (%) | 71 (7.06) | 56 (5.19) | 44 (4.59) | ||
Total P. falciparum positive (%) | 3 (0.30) | 1 (0.09) | 1 (0.10) | ||
Total P.vivax positive (%) | 68 (6.76) | 55 (5.10) | 43 (4.49) | ||
Passive health Facility based MIS data | Total screened | 1009 | 963 | 997 | |
Total RDT positive (%) | 2 (0.20) | 5 (0.52) | 1 (0.10) | ||
Total P. falciparum positive (%) | 0 (0.00) | 1 (0.10) | 0 (0.00) | ||
Total P.vivax positive (%) | 2 (0.20) | 4 (0.42) | 1 (0.10) |