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Table 1 Baseline characteristics of study subjects

From: An update of malaria infection and anaemia in adults in Buea, Cameroon

variable

Aparasitaemic

Parasitaemic

p-value*

 

n

mean(SD)/%

n

mean(SD)/%

 

age(years)

109

29.40(10.33)

52

29.12(11.35)

0.88

rural residence (%)

53

28.65

25

39.06

0.29

Sex (% female)

107

57.84

41

64.06

0.38

unemployed (%)

147

80.33

47

73.44

0.25

monthly income (thousand FCFA)

160

17.84(34.54)

54

18.06(34.45)

0.69†

married (%)

74

40.44

30

46.88

0.37

attained primary education (%)

54

30.17

14

21.88

0.46

use of ITNb(%)

30

17.14

10

16.39

0.89

use of antimalarial at homea (%)

94

53.11

24

40.00

0.08

history of fever (%)

116

65.17

54

84.38

0.004

Temperature (°C)

170

37.35(0.75)

59

37.63(1.09)

0.03

white blood cell count (thousand per μl)

177

5.06(4.86)

64

5.03(2.39)

0.96

red blood cell count (million per μl)

177

4.28(0.85)

64

4.19(1.17)

0.51

mean corpuscular volume ( fl)

178

95.02(18.45)

64

96.45(26.88)

0.64

platelet count (thousand per μl)

177

154.25(53.12)

64

133.5(50.80)

0.007

  1. means (SD) are presented for quantitative variables
  2. *p-values compare estimates between aparasitaemic and parasitaemic subjects. In case of means, p-values are derived from the t-test. In case of percentages, p-values are obtained from the chi-squared test.
  3. †obtained from the Mann-Whitney test
  4. ause of antimalarial at home during the present fever episode
  5. bITN: Insecticide Treated Nets