Female Central Michigan District Health Department District ResidentsBreast Invasive Cancer Incidence by Age at Diagnosis
Invasive Breast Cancer Incidence by Age at Diagnosis
Female Central Michigan District Health Department District Residents, 1985-2017
Year of
Diagnosis
< 50 Years 50 - 74 Years 75 Years and Over Total
Average
Number
Age-
Specific
Rate
Average
Number
Age-
Specific
Rate
Average
Number
Age-
Specific
Rate
Average
Number
Age-
Adjusted
Rate
2015-2017 19   34.3 ±8.8 89   283.3 ±32.8 38   444.8 ±77.6 146   114.4 ±11.4
2014-2016 20   35.4 ±8.9 89   285.3 ±33.0 33   389.3 ±73.4 142   112.8 ±11.4
2013-2015 23   41.1 ±9.6 97   311.0 ±34.5 29   349.5 ±70.3 149   121.1 ±11.9
2012-2014 21   36.5 ±9.0 102   332.5 ±35.7 28   342.9 ±70.2 151   122.0 ±11.8
2011-2013 21   36.6 ±9.0 106   348.4 ±36.7 36   438.9 ±79.1 162   132.2 ±12.3
2010-2012 19   32.6 ±8.4 94   312.9 ±35.2 35   430.2 ±78.7 147   120.5 ±11.7
2009-2011 20   33.4 ±8.4 96   325.3 ±36.1 34   423.9 ±78.4 150   122.3 ±11.6
2008-2010 19   31.9 ±8.2 93   319.6 ±36.0 27   337.6 ±70.9 139   114.0 ±11.2
2007-2009 23   37.0 ±8.8 97   336.7 ±37.2 28   349.2 ±72.4 147   122.3 ±11.6
2006-2008 22   35.9 ±8.6 84   295.8 ±35.3 26   335.8 ±71.5 132   111.2 ±11.1
2005-2007 27   43.3 ±9.3 77   277.4 ±34.6 31   398.2 ±77.8 135   116.2 ±11.4
2004-2006 28   44.4 ±9.4 74   271.9 ±34.6 32   417.0 ±80.0 134   117.0 ±11.5
2003-2005 27   42.0 ±9.1 76   282.7 ±35.6 33   434.3 ±81.9 135   119.4 ±11.6
2002-2004 26   40.3 ±8.9 83   316.7 ±37.9 31   419.5 ±80.9 140   123.6 ±11.8
2001-2003 23   35.0 ±8.3 82   318.5 ±38.4 31   416.9 ±81.3 134   119.3 ±11.6
2000-2002 27   41.3 ±9.0 88   351.4 ±40.6 26   363.4 ±77.1 141   126.9 ±12.0
1999-2001 24   37.2 ±8.6 85   343.8 ±40.6 28   389.5 ±80.3 136   124.5 ±12.0
1998-2000 23   35.2 ±8.4 78   324.3 ±40.0 27   382.3 ±80.4 127   117.9 ±11.8
1997-1999 24   37.1 ±8.6 69   293.1 ±38.7 27   398.2 ±83.0 119   114.6 ±11.8
1996-1998 27   43.2 ±9.3 70   309.0 ±40.2 24   364.3 ±81.0 121   120.8 ±12.3
1995-1997 25   40.4 ±9.1 76   343.7 ±42.7 22   344.3 ±80.2 123   124.6 ±12.7
1994-1996 24   38.2 ±8.9 75   345.3 ±43.3 24   382.4 ±85.4 122   125.1 ±12.7
1993-1995 20   32.1 ±8.2 72   337.9 ±43.3 25   421.1 ±90.4 116   122.1 ±12.8
1992-1994 24   39.9 ±9.2 69   329.8 ±43.3 28   473.6 ±96.6 120   132.6 ±13.7
1991-1993 20   34.2 ±8.6 67   327.4 ±43.7 30   534.8 ±103.3 117   131.0 ±13.8
1990-1992 20   33.7 ±8.6 65   324.8 ±44.0 30   542.5 ±105.9 113   131.8 ±14.0
1989-1991 17   28.9 ±8.0 65   330.6 ±44.8 26   492.8 ±103.5 107   124.3 ±13.6
1988-1990 17   30.6 ±8.3 66   343.6 ±45.8 22   439.1 ±100.3 105   127.3 ±14.1
1987-1989 14   25.5 ±7.6 59   309.9 ±43.9 19   386.3 ±96.4 92   111.3 ±13.4
1986-1988 14   25.6 ±7.7 53   280.1 ±42.0 22   471.6 ±107.3 89   111.9 ±13.6
1985-1987 14   25.2 ±7.7 50   262.3 ±40.9 20   435.6 ±105.2 83   105.7 ±13.4

 

Notes:

Age-Specific Rates are per 100,000 population in a specific sex and age group. Age-Adjusted Rates are per 100,000 female population. Age-adjusted rates are computed by the direct method, using as the standard population the age distribution of the total population of the United States for the year 2000. 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, 2019. Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services.

Last Updated : May 20, 2020