Knowledge on the practice of gift**

Already donate blood once in life**

Be willing to donate**

Knowledge of the adverse effects associated with blood transfusion**

Positive attitude to the blood transfusion**

n (%)

p

n (%)

p

n (%)

p

n (%)

p

n (%)

p

Sex

0.6

0.28

0.16

0.63

0.1

Female

159 (40.9)

65 (60.0)

159 (63.5)

65 (69.2)

65 (90.8)

Male

253 (38.3)

97 (51.5)

256 (56.6)

96 (65.6)

97 (81.4)

Profession

0.57

0.89

0.9

0.41

0.43

Public sector

35 (42.9)

15 (60.0)

35 (60.0)

15 (60.0)

15 (80.0)

Private sector

132 (35.6)

47 (53.2)

133 (29.4)

47 (74.5)

47 (80.9)

Unemployed

246 (40.7)

100 (55.0)

248 (59.3)

99 (64.6)

100 (88.0)

Level of education

<0.001

0.12

0.52

0.21

0.66

Primary-illiterate

34 (8.8)

3 (66.7)

34 (64.7)

3 (100.0)

3 (66.7)

Secondary

292 (37.7)

110 (60.0)

295 (57.6)

109 (63.3)

110 (85.5)

University

87 (56.3)

49 (42.9)

87 (63.2)

49 (73.5)

49 (85.7)

Religion

<0.001

0.75*

0.06

0.77*

0.05*

Christian

349 (43.3)

151 (55.6)

352 (61.1)

150 (66.7)

151 (87.4)

Unchristian

56 (16.1)

9 (44.4)

56 (48.2)

9 (77.8)

9 (55.6)