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Table 2 frequency of preoperative clinical characteristics of the patient among elective major orthopedics patients at North West Ethiopia, (n = 170)

From: Prevalence and risk factors of preoperative anemia in patients undergoing elective orthopedic procedures in Northwest Ethiopia: a multicenter prospective observational cohort study

Variables

Categories

Total(n)

Percent (%)

ASA

ASA1

145

85.29

ASA2

23

13.23

ASA3

2

1.18

Hypertension

Yes

12

7.06

No

158

92.94

Malignancy

Yes

49

28.8

No

121

71.2

DM

Yes

10

5.88

No

160

94.12

Malaria

Yes

43

25.3

No

127

74.7

Peptic ulcer

Yes

6

3.53

No

164

96.47

Smoking

Yes

2

1.18

No

168

98.82

Asthma

Yes

6

3.53

No

164

96.47

HIV

Yes

2

1.18

No

168

98.82

Renal failure

Yes

15

8.82

No

155

91.28

Chemotherapy

Yes

20

11.76

No

150

88.24

NSAID

Yes

48

28.24

No

122

71.76

ART medication

Yes

2

1.18

No

168

98.82

History of Previous trauma

Yes

100

58.82

No

70

41.18

History of Previous surgery

Yes

68

40

No

102

60