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Table 6 Association of pure P. vivax and P. vivax/P. falciparum mixed infection with different variables (n = 361)

From: Significant number of Plasmodium vivax mono-infections by PCR misidentified as mixed infections (P. vivax/P. falciparum) by microscopy and rapid diagnostic tests: malaria diagnostic challenges in Ethiopia

Variables

Pure P. vivax and P. vivax/P. falciparum mixed infection identified using PCR

P-Value

Pv

Pv/Pf

Total

Study site altitude

< 500 m

106 (32.7%)

36 (97.3%)

142

< 0.001

500–1000 m

74 (22.8%)

1 (2.7%)

75

1000–1500 m

144 (44.4%)

0 (0%)

144

Total

324

37

361

Age group (in years)

< 5

14 (4.3%)

1 (2.7%)

15

0.263

5–14

22 (6.8%)

3 (8.1%)

25

15–24

117 (36.1)

18 (48.6%)

135

25–34

109 (33.6%)

13 (35.1%)

122

≥ 35

62 (19.1%)

2 (5.4%)

64

Total

324

37

361

Residence area

Rural

129 (39.8%)

23 (62.2%)

152

0.009

Urban

195 (60.2%)

14 (37.8%)

209

Total

324

37

361

Sex

Female

113 (34.9%)

13 (35.1%)

126

0.975

Male

211 (65.1%)

24 (64.9%)

235

Total

324

37

361