Table 1: Clinical characteristics of 508 patients with lung cancer.

Variables

n (%)

Age*

65 (55-73)

Male

Female

280 (55.1)

228 (44.9)

History of cancer in a family member

History of lung cancer in a relative

179 (35.2)

37 (7.28)

Smoking

Smoking rate

Smoking rate > 30

Passive smoking

Wood smoke

Wood smoke index

Exposure to asbestos in the home

255 (50.2)

20 (5-47)

108 (42.4)

72 (14.2)

223 (43.9)

99 (36-192)

129 (25.4)

Any comorbidity

Arterial hypertension

Diabetes

Obesity

Overweight

COPD

Heart disease

Malnutrition

Other*

255 (50.2)

156 (30.7)

94 (18.5)

77 (15.2)

117 (23.0)

42 (8.27)

35 (6.9)

24 (4.7)

19 (3.74)

* Median (interquartile range 25-75).