Table 2.

Participants in screening colonoscopy in Germany by sex, age, calendar year, and most advanced finding

MenWomen
Age a, a+1Calendar yearsGroupN (%)N (%)
55–592003–2009PARTa371,715 (100)527,569 (100)
NONa59,329 (16.0)50,514 (9.6)
ADVa24,442 (6.6)18,654 (3.5)
CRCa2,238 (0.6)1,649 (0.3)
56–602004–2010PARTa+1380,875 (100)503,674 (100)
NONa+165,461 (17.2)52,784 (10.5)
ADVa+126,922 (7.1)19,322 (3.8)
CRCa+12,634 (0.7)1,787 (0.4)
60–642003–2009PARTa358,323 (100)449,365 (100)
NONa61,765 (17.2)48,617 (10.8)
ADVa29,337 (8.2)20,428 (4.5)
CRCa3,424 (1.0)2,173 (0.5)
61–652004–2010PARTa+1367,281 (100)435,383 (100)
NONa+167,506 (18.4)50,963 (11.7)
ADVa+131,708 (8.6)20,967 (4.8)
CRCa+13,923 (1.1)2,336 (0.5)
65–692003–2009PARTa377,034 (100)433,323 (100)
NONa70,029 (18.6)52,444 (12.1)
ADVa34,608 (9.2)22,805 (5.3)
CRCa4,827 (1.3)3,075 (0.7)
66–702004–2010PARTa+1356,527 (100)397,154 (100)
NONa+169,641 (19.5)51,707 (13.0)
ADVa+134,124 (9.6)21,880 (5.5)
CRCa+15,155 (1.4)3,206 (0.8)
70–742003–2009PARTa217,394 (100)236,482 (100)
NONa41,401 (19.0)30,830 (13.0)
ADVa21,593 (9.9)14,427 (6.1)
CRCa4,110 (1.9)2,497 (1.1)
71–752004–2010PARTa+1200,458 (100)216,105 (100)
NONa+139,784 (19.8)29,588 (13.7)
ADVa+120,482 (10.2)13,879 (6.4)
CRCa+14,268 (2.1)2,613 (1.2)
75–792003–2009PARTa100,616 (100)114,451 (100)
NONa18,268 (18.2)14,593 (12.8)
ADVa10,463 (10.4)7,818 (6.8)
CRCa2,470 (2.5)1,785 (1.6)
76–802004–2010PARTa+187,512 (100)99,440 (100)
NONa+116,381 (18.7)13,258 (13.3)
ADVa+19,232 (10.5)6,900 (6.9)
CRCa+12,295 (2.6)1,700 (1.7)

NOTE: Summary data from the German national registry, 2003–2010.

PARTa (PARTa+1) = total participants at age a (a+1) in 2003–9 (2004–10).

NONa (NONa+1) = participants with nonadvanced adenoma at age a (a+1) in 2003–2009 (2004–10).

ADVa (ADVa+1) = participants with advanced adenoma at age a (a+1) in 2003–9 (2004–10).

CRCa (CRCa+1) = participants with colorectal cancer at age a (a+1) in 2003–9 (2004–10).