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Age^b

49.4 ±â¶Ä‰9.2

58.7 ±â¶Ä‰7.3

&±ô³Ù; 0.001

Follow-up duration (year)^b

11.1 ±â¶Ä‰3.9

7.6 ±â¶Ä‰4.3

&±ô³Ù; 0.001

Educational level (n, %)

High school graduate or less

4603 (35.0)

78 (37.1)

0.513

College or higher

8558 (65.0)

132 (62.9)

Household income (10,000 won/month) (n, %)

<200

1547 (11.8)

27 (12.9)

0.576

200–400

4306 (32.7)

74 (35.2)

>400

7308 (55.5)

109 (51.9)

Marital status (n, %)

Married or cohabitating

12,357 (93.9)

203 (96.7)

0.095

Others

804 (6.1)

7 (3.3)

First-degree family history of prostate cancer (n, %)

Yes

152 (1.2)

8 (3.8)

&±ô³Ù; 0.001

No

13,009 (98.8)

202 (96.2)

Smoking status (n, %)

Nonsmokers

2521 (19.2)

54 (25.7)

&±ô³Ù; 0.001

Ex-smokers

5156 (39.2)

95 (45.2)

Current smokers

5484 (41.6)

61 (29.1)

Alcohol consumption (n, %)

Nondrinkers

1523 (11.6)

19 (9.1)

0.080

Ex-drinkers

756 (5.7)

19 (9.1)

Current drinkers

10,882 (82.7)

172 (81.8)

Regular exercise (n, %)

Yes

7960 (60.5)

138 (65.7)

0.124

No

5201 (39.5)

72 (34.3)

BMI (kg/m²)

<23

3526 (26.8)

53 (25.2)

0.881

23–25

3926 (29.8)

64 (30.5)

≥25

5709 (43.4)

93 (44.3)

Metabolic syndrome (n, %)

No

10,054 (76.4)

155 (73.8)

0.382

Yes

3107 (23.6)

55 (26.2)

Waist circumference (n, %)

Men < 90Ìýcm

7579 (57.6)

119 (56.7)

0.789

Men ≥ 90Ìýcm

5582 (42.4)

91 (43.3)

HDL (n, %)

Men ≥ 40Ìýmg/dL

11,276 (85.7)

176 (83.8)

0.444

Men < 40Ìýmg/dL

1885 (14.3)

34 (16.2)

Triglycerides (n, %)

<150Ìýmg/dL

8643 (65.7)

148 (70.5)

0.146

≥150Ìýmg/dL

4518 (34.3)

62 (29.5)

Blood pressure (n, %)

<130/85 mmHg

7468 (56.7)

109 (51.9)

0.160

≥130/85 mmHg

5693 (43.3)

101 (48.1)

Fasting glucose (n, %)

<100Ìýmg/dL or no history of diabetes

10,023 (76.2)

140 (66.7)

0.001

≥100Ìýmg/dL or history of diabetes

3138 (23.8)

70 (33.3)