Table 1.

Characteristics of prostate cancer cases and matched controls at CED

	N (%)
	Cases (n=756)	Controls (n=2942)
Age (years)
Mean	70.3	69.5
40–49	9 (1.2)	37 (1.3)
50–59	71 (9.4)	315 (10.7)
60–69	253 (33.5)	1075 (36.5)
70–79	320 (42.3)	1141 (38.8)
≥80	103 (13.6)	374 (12.7)
BMI
Mean	29.1	29.7
<30	339 (61.9)	1198 (57.0)
30–35	147 (26.8)	608 (28.9)
≥35	62 (11.3)	295 (14.0)
Smoking history
Yes	231 (31.3)	836 (29.2)
No	507 (68.7)	2030 (70.8)
Alcohol consumption
Yes	208 (83.2)	816 (83.4)
No	36 (14.4)	117 (12.0)
Ex	6 (2.4)	46 (4.7)
HbA1c levels
<7.0	70 (43.5)	208 (38.8)
7.0–8.9	75 (46.6)	287 (53.5)
≥9.0	16 (9.9)	41 (7.6)

BMI, body mass index; CED,cohort entry date;HbA1c, glycated hemoglobin.