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Table 1 Plasmodium species prevalence by uPCR in 2015 cross-sectional surveys and malaria incidence from 2014-15

From: Submicroscopic Plasmodium prevalence in relation to malaria incidence in 20 villages in western Cambodia

Village code uPCR prevalence Clinical cases from health records
P. falciparum
n/50
(%)
P. vivax
n/50 (%)
a P. species
n/50 (%)
Population 2014–2015 2014 PF or mix cases
(incidence per 1000)
2014 All malaria cases
(incidence per 1000)
2015 Pf or mix cases
(incidence per 1000)
2015 All malaria cases
(incidence per 1000)
CKA 0 13 (26) 2 (4) 409 No record No record No record No record
ONG 0 4 (8) 5 (10) 147 7 (47.6) 33 (224.5) 2 (13.6) 12 (81.6)
PTA 1 (2) 5 (10) 2 (4) 283 7 (24.7) 39 (137.8) 0 (0.0) 2 (7.1)
PRY 0 8 (16) 0 614 11 (17.9) 115 (187.3) 44 (71.7) 102 (166.1)
OTG 0 5 (10) 2 (4) 239 10 (41.8) 43 (179.9) 11 (46.0) 26 (108.8)
TTK 0 7 (14) 0 214 1 (4.7) 21 (98.1) 3 (14.0) 7 (32.7)
SLT 0 5 (10) 1 (2) 657 11 (16.7) 43 (65.4) 38 (57.8) 61 (92.8)
CMN 0 6 (12) 0 642 8 (12.5) 17 (26.5) 7 (10.9) 13 (20.2)
PEM 0 4 (8) 2 (4) 257 0.0 1 (3.9) No record No record
OTT 2 (4) 1 (2) 2 (4) 300 0.0 1 (3.3) 2 (6.7) 2 (6.7)
ODA 3 (6) 1 (2) 0 1012 28 (27.7) 35 (34.6) 19 (18.8) 22 (21.7)
OKH 0 2 (4) 1 (2) 631 3 (4.8) 45 (71.3) 15 (23.8) 29 (46.0)
VRM 1 (2) 2 (4) 0 291 28 (96.2) 71 (244.0) 8 (27.5) 28 (96.2)
KTB 0 1 (2) 0 748 5 (6.7) 10 (13.4) 1 (1.3) 3 (4.0)
SRH 0 1 (2) 0 562 3 (5.3) 6 (10.7) 2 (3.6) 3 (5.3)
MKO 0 0 1 (2) 313 No record No record 3 (9.6) 15 (47.9)
OCL 0 1 (2) 0 456 0 (0.0) 1 (2.2) 3 (6.6) 5 (11.0)
CLK 0 0 0 275 3 (10.9) 6 (21.8) 2 (7.3) 3 (10.9)
KTA 0 0 0 748 5 (6.7) 10 (13.4) 1 (1.3) 3 (4.0)
APP 0 0 0 397 0 (0.0) 4 (10.1) 0 (0.0) 1 (2.5)
  1. Incidence total malaria cases/total village population* 1000
  2. Prevalence total Plasmodium species detected by uPCR/total number of test* 100
  3. aPositive for Plasmodium by high-volume qPCR, but the parasite genome count was too low for subsequent nested PCR to determine Plasmodium species