Invasive Colorectal Cancer Incidence by Age at Diagnosis
Michigan Residents, 1985 - 2014
Year of
Diagnosis
50 - 59 60 - 74 50 - 74
Average
Number
Age-specific
Rate
Average
Number
Age-specific
Rate
Average
Number
Age-specific
Rate
2012-2014 919   62.6 ±2.3 1,627   111.7 ±3.1 2,546   87.0 ±1.9
2011-2013 915   62.3 ±2.3 1,617   115.1 ±3.2 2,532   88.1 ±2.0
2010-2012 922   63.1 ±2.3 1,639   121.0 ±3.4 2,561   90.9 ±2.0
2009-2011 932   64.3 ±2.4 1,684   129.1 ±3.5 2,616   95.0 ±2.1
2008-2010 924   64.5 ±2.4 1,698   135.2 ±3.7 2,622   97.5 ±2.1
2007-2009 938   66.5 ±2.4 1,724   142.6 ±3.8 2,662   101.6 ±2.2
2006-2008 940   67.6 ±2.5 1,754   151.2 ±4.0 2,694   105.6 ±2.3
2005-2007 960   70.5 ±2.6 1,804   160.9 ±4.2 2,764   111.3 ±2.4
2004-2006 914   68.9 ±2.6 1,826   167.0 ±4.4 2,740   113.3 ±2.4
2003-2005 890   69.4 ±2.6 1,879   174.5 ±4.5 2,768   117.4 ±2.5
2002-2004 843   67.8 ±2.6 1,942   183.6 ±4.7 2,784   121.0 ±2.6
2001-2003 823   68.2 ±2.7 1,994   191.8 ±4.8 2,817   125.4 ±2.6
2000-2002 772   66.0 ±2.7 2,015   196.2 ±4.9 2,787   126.8 ±2.7
1999-2001 733   64.9 ±2.7 2,057   201.3 ±4.9 2,790   129.7 ±2.7
1998-2000 719   66.2 ±2.8 2,147   210.3 ±5.1 2,865   136.1 ±2.8
1997-1999 692   66.3 ±2.8 2,185   213.7 ±5.1 2,876   139.3 ±2.9
1996-1998 674   67.6 ±2.9 2,195   213.7 ±5.1 2,869   141.7 ±2.9
1995-1997 631   65.8 ±3.0 2,143   207.2 ±5.0 2,773   139.2 ±2.9
1994-1996 632   68.2 ±3.1 2,131   204.7 ±4.9 2,763   140.4 ±3.0
1993-1995 623   68.9 ±3.1 2,151   205.4 ±4.9 2,774   142.2 ±3.0
1992-1994 621   70.7 ±3.2 2,252   213.8 ±5.0 2,872   148.8 ±3.1
1991-1993 627   73.7 ±3.3 2,317   218.8 ±5.1 2,943   154.2 ±3.2
1990-1992 637   76.7 ±3.4 2,368   223.2 ±5.1 3,004   158.9 ±3.2
1989-1991 651   79.3 ±3.5 2,391   225.7 ±5.1 3,041   161.8 ±3.3
1988-1990 641   78.2 ±3.5 2,360   223.5 ±5.1 3,001   160.0 ±3.2
1987-1989 644   78.2 ±3.5 2,358   224.2 ±5.1 3,002   160.1 ±3.2
1986-1988 654   78.7 ±3.5 2,313   221.3 ±5.1 2,967   158.1 ±3.2
1985-1987 687   81.8 ±3.5 2,376   229.3 ±5.2 3,063   163.3 ±3.3

 

Notes: Age-specific Rate is per 100,000 population in a specific age group.  Adding and subtracting the number shown after the ± symbol from the rate creates a confidence interval indicating that the true rate lies between the lower and upper bounds of this interval with 95% statistical confidence.

Average Number
is the number of new invasive cancer cases diagnosed in the period, divided by the number of years in the period.

Case
: A case is defined as a person with any newly diagnosed cancer with a behavior code of 3 (malignant primary site). Both in-situ and invasive urinary bladder cancer cases are included, in order to be consistent with national tabulations from the National Cancer Institute.
Source: Michigan Resident Cancer Incidence File. Updated with cases processed through November 30, 2016. Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services.
Last Updated: November 30, 2017