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Table 1 Characteristics of never, ever smokers at baseline in 1987

From: All-cause mortality and risk factors in a cohort of retired military male veterans, Xi'an, China: an 18-year follow up study

 

Never smoker (n = 388)

Ever smoker (n = 880)

Age, mean(SD), years

62.52(5.20)

63.13(5.16)

BMI, mean(SD)

24.36(2.95)

24.31(3.09)

BP, mean(SD), mmHg

  

   Diastolic

80.60(11.41)

79.72(10.83)

   Systolic

129.55(18.86)

129.01(18.12)

Total cholesterol, mg/dl, mean(SD)

193.92(43.84)

196.69(43.04)

Triglycerides, mg/dl, mean(SD)

133.62(72.95)

133.02(65.20)

Duration of follow up, years, mean(SD)

15.23(5.30)

14.61(5.50)

Regular exercises, Yes, n (%)*

221(56.96)

571(64.89)

Regular alcohol, Yes, n (%)*

129(33.25)

521(59.20)

Existing disease(Yes)

  

   CHD, n (%)*

92(23.71)

263(29.89)

   Stroke, n (%)

6(1.55)

14(1.59)

   Hypertension, n (%)

87(22.42)

209(23.75)

   Diabetes, n (%)

20(5.15)

58(6.59)

   COPD, n (%)*

49(12.63)

246(27.95)

   Cancers, n (%)

4(1.03)

15(1.70)

  1. * Chi-square, two degrees of freedom: p < 0.05