Table 9. The diversity level of P. falciparum populations in different transmission settings.
Countries/Locations | Data | Mean MOI | He | LD (IAS) | Transmission status (Program phase)a | Study |
---|---|---|---|---|---|---|
Malaysia | Foci (Pre-elimination) | |||||
Sabah, East Malaysia | ||||||
Malinsau | Microsatellites | - | 0.63 | 0.009 | Anthony et al. 2005 [11] | |
Telupid | Microsatellites | - | 0.48 | 0.190 | ||
Lahad Datu | Microsatellites | - | 0.55 | 0.118 | ||
Kunak | Microsatellites | - | 0.46 | 0.104 | ||
Kalabakan | Microsatellites | - | 0.33 | 0.495 | Present study | |
Kota Marudu | Microsatellites | - | 0.30 | 0.601 | ||
Kalabakan | MSP-1, MSP-2 & GLURP | 1.28 | 0.17–0.70 | - | Present study | |
Kota Marudu | MSP-1, MSP-2 & GLURP | 1.03 | 0.24–0.70 | - | ||
Sarawak, East Malaysia | ||||||
Lundu | Microsatellites | - | 0.44 | 0.022 | Anthony et al. 2005 [11] | |
Bau | Microsatellites | - | 0.47 | 0.149 | ||
Serian | Microsatellites | - | 0.50 | 0.075 | ||
Pahang, Peninsular Malaysia | MSP-1 & MSP-2 | 0.55–0.57 | - | Atroosh et al. 2011 [17] | ||
Thailand | Low (Control) | |||||
Maehongson | Microsatellites | - | 0.68 | - | Pumpaibool et al. 2009 [12] | |
Tak | Microsatellites | - | 0.63 | - | ||
Kanchanaburi | Microsatellites | - | 0.60 | - | ||
Ubonratchathani | Microsatellites | - | 0.70 | - | ||
Trat | Microsatellites | - | 0.56 | - | ||
Ranong | Microsatellites | - | 0.62 | - | ||
Yala | Microsatellites | - | 0.00 | - | ||
Ranong | MSP-1, MSP-2 & GLURP | 3.47 | - | - | Congpuong et al. 2014 [31] | |
Kanchanaburi | MSP-1, MSP-2 & GLURP | 3.15 | - | - | ||
Tak | MSP-1, MSP-2 & GLURP | 3.14 | - | - | ||
SNPs | - | 0.41–0.42 | 0.003–0.011 | Nkhoma et al. 2013 [3] | ||
Indonesia | Low (Control) | |||||
Papua | MSP-1, MSP-2 & GLURP | 6.00–10.00 | - | - | Sulistyaningsih et al. 2013 [33] | |
South Kalimantan | MSP-1, MSP-2 & GLURP | 2.00–7.00 | - | - | ||
South Kalimantan (Ketapang) | Microsatellites | 1.00 | 0.40 | 0.239 | Noviyanti et al. 2015 [32] | |
Bangka | Microsatellites | 1.14 | 0.46 | 0.048 | ||
Sumba | Microsatellites | 1.23 | 0.72 | 0.018 | ||
West Timor | Microsatellites | 1.11 | 0.52 | 0.229 | ||
Philipines | Low (Control) | |||||
Kalinga | Microsatellites | - | 0.39 | 0.104 | Iwagami et al. 2009 [13] | |
Palawan | Microsatellites | - | 0.60 | 0.043 | ||
Davao del Norte | Microsatellites | - | 0.51 | 0.052 | ||
South American | ||||||
Venezuela | Microsatellites | - | 0.39 | 0.172 | Low (Control) | Chenet et al. 2012 [28] |
Colombia | Microsatellites | 5.00 | 0.18 | 0.163 | Low (Control) | Chenet et al. 2015 [29] |
African countries | ||||||
Malawi | MSP-1, MSP-2 & GLURP | 1.01–1.52 | 0.89–0.97 | - | High (Control) | Mwingira et al. 2011 [23] |
Burkina Faso | MSP-1, MSP-2 & GLURP | 1.40–3.03 | 0.78–0.98 | - | High (Control) | |
Sao Tome | MSP-1, MSP-2 & GLURP | 1.01–2.00 | 0.83–0.96 | - | High (Control) | |
Tanzania | MSP-1, MSP-2 & GLURP | 1.84–3.48 | 0.84–0.99 | - | High (Control) | |
Uganda | MSP-1, MSP-2 & GLURP | 1.17–1.29 | 0.68–0.95 | - | High (Control) | |
Papua New Guinea | Microsatellites | - | 0.79 | 0.009 | High (Control) | Schultz et al. 2010 [34] |
MSP-2 | 1.00–2.12 | 0.90–0.96 | - | Barry et al. 2013 [35] | ||
Guinea | Microsatellites | 3.7–4.2 | 0.77–0.79 | 0.032–0.106 | High (Control) | Mobegi et al. 2012 [16] |
Guinea Bissau | Microsatellites | 2.60 | 0.80 | 0.000 | High (Control) | |
Gambia | Microsatellites | 1.7–2.4 | 0.75–0.76 | 0.007–0.017 | High (Control) | |
Senegal | Microsatellites | 2.20 | 0.72 | 0.150 | High (Control) | |
Nigeria | Microsatellites | 1.64–1.79 | 0.65–0.79 | 0.021–0.062 | High (Control) | Oyebola et al. 2014 [15] |
MSP-1 & MSP-2 | 1.39–1.76 | - | - | Oyebola et al. 2014 [14] | ||
Djibouti | Microsatellites | 1.00 | 0.00 | - | Low (Control) | Khaireh et al. 2013 [9] |
MOI, multiplicity of infection; He, expected heterozygosity; IA S, index of association; LD, linkage disequilibrium.
a Based on the WHO Malaria Country Profile 2015 [1].