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Table 4 Frequency and number of Pfcrt gene mutations with posible haplotypes in Nnewi, Southeast Nigeria

From: Analysis of Plasmodium falciparum Pfcrt and Pfmdr1 genes in parasite isolates from asymptomatic individuals in Southeast Nigeria 11 years after withdrawal of chloroquine

Pfcrt
n = 55
Codon Children
n = 23
Pregnant women n = 11 Other adults
n = 21
Total
n = 55
Mutant n (%) Mutant n (%) Mutant n (%) Mutant n (%)
Gene C72S 0 (0.00) 0 (0.00) 0 (0.00) 0 (0.00)
M74I 23 (100) 10 (90.90) 19 (90.48) 52 (94.54)
N75E 23 (100) 10 (90.90) 19 (90.48) 52 (94.54)
K76T 23 (100) 10 (90.90) 19 (90.48) 52 (94.54)
Haplotypes CVMNK n (%) 0 (0.00) 1 (9.09) 2 (9.52) 3 (5.45)
SVMNT n (%) 0 (0.00) 0 (0.00) 0 (0.00) 0 (0.00)
CVIET n (%) 23 (100) 10 (90.90) 19 (90.48) 52 (94.54)