Five-year Cancer Incidence by Stage at Diagnosis
Wayne County Residents, 1985-2020

Year of Diagnosis	Total	In Situ		Localized		Regional		Distant		Unknown
		Number	Percent	Number	Percent	Number	Percent	Number	Percent	Number	Percent
2016-2020	54,077	6,645	12.3	21,344	39.5	10,262	19.0	13,472	24.9	2,354	4.4
2015-2019	55,106	6,599	12.0	21,839	39.6	10,431	18.9	13,715	24.9	2,522	4.6
2014-2018	54,970	6,564	11.9	21,547	39.2	10,494	19.1	13,795	25.1	2,570	4.7
2013-2017	55,414	6,431	11.6	21,675	39.1	10,652	19.2	13,995	25.3	2,661	4.8
2012-2016	55,921	6,711	12.0	21,698	38.8	10,644	19.0	14,099	25.2	2,769	5.0
2011-2015	56,799	6,891	12.1	22,030	38.8	10,741	18.9	14,310	25.2	2,827	5.0
2010-2014	57,339	7,072	12.3	22,269	38.8	10,822	18.9	14,297	24.9	2,879	5.0
2009-2013	57,735	7,216	12.5	22,633	39.2	10,612	18.4	14,198	24.6	3,076	5.3
2008-2012	57,890	7,695	13.3	22,478	38.8	10,427	18.0	14,025	24.2	3,265	5.6
2007-2011	58,785	7,749	13.2	22,933	39.0	10,475	17.8	14,146	24.1	3,482	5.9
2006-2010	58,946	7,739	13.1	22,891	38.8	10,365	17.6	14,107	23.9	3,844	6.5
2005-2009	59,309	7,869	13.3	22,635	38.2	10,389	17.5	13,972	23.6	4,444	7.5
2004-2008	60,039	7,992	13.3	22,436	37.4	10,386	17.3	13,538	22.5	5,687	9.5
2003-2007	61,273	8,138	13.3	22,972	37.5	10,563	17.2	13,629	22.2	5,971	9.7
2002-2006	61,911	8,385	13.5	23,120	37.3	10,681	17.3	13,585	21.9	6,140	9.9
2001-2005	62,525	8,670	13.9	23,432	37.5	10,749	17.2	13,483	21.6	6,191	9.9
2000-2004	62,896	8,790	14.0	23,889	38.0	10,791	17.2	13,261	21.1	6,165	9.8
1999-2003	63,391	8,997	14.2	24,312	38.4	11,041	17.4	13,570	21.4	5,471	8.6
1998-2002	63,561	9,147	14.4	24,286	38.2	11,151	17.5	13,404	21.1	5,573	8.8
1997-2001	63,557	9,011	14.2	24,089	37.9	11,107	17.5	13,390	21.1	5,960	9.4
1996-2000	63,626	8,975	14.1	23,912	37.6	11,116	17.5	13,256	20.8	6,367	10.0
1995-1999	63,631	8,777	13.8	23,738	37.3	11,155	17.5	13,293	20.9	6,668	10.5
1994-1998	63,570	8,292	13.0	23,537	37.0	11,190	17.6	13,474	21.2	7,077	11.1
1993-1997	63,991	7,824	12.2	23,464	36.7	11,297	17.7	13,721	21.4	7,685	12.0
1992-1996	63,994	7,428	11.6	23,598	36.9	11,374	17.8	13,714	21.4	7,880	12.3
1991-1995	63,996	6,919	10.8	23,413	36.6	11,517	18.0	14,023	21.9	8,124	12.7
1990-1994	63,546	6,506	10.2	22,847	36.0	11,617	18.3	14,369	22.6	8,207	12.9
1989-1993	62,394	6,122	9.8	21,979	35.2	11,649	18.7	14,456	23.2	8,188	13.1
1988-1992	60,064	5,680	9.5	20,742	34.5	11,625	19.4	14,330	23.9	7,687	12.8
1987-1991	58,454	5,398	9.2	19,590	33.5	11,484	19.6	14,511	24.8	7,471	12.8
1986-1990	56,555	5,048	8.9	18,507	32.7	11,268	19.9	14,438	25.5	7,294	12.9
1985-1989	55,301	4,799	8.7	17,837	32.3	11,176	20.2	14,415	26.1	7,074	12.8

Notes:
In Situ Stage represents the presence of malignant cells within the cell group from which they arose, with no penetration of basement membrane of the tissue and no stromal invasion.
Localized Stage represents invasive cancer confined to the organ of origin or intralumenal extension where specified as an intralumenal extension to immediately contiguous segments of the large bowel.
Regional Stage represents direct extension to adjacent organs or tissues or involvement of the regional lymph nodes.
Distant Stage represents direct continuity to non-adjacent organs, discontinuous metastasis or involvement of the distant lymph nodes.
COVID-19 Pandemic: In 2020, the highly publicized impact of the COVID-19 pandemic on health services and the consequential delays and reductions in cancer screening and diagnosis led to a decline in the 2020 incidence rates for most cancer sites. Because 2020 was a temporary, anomalous year, it can bias estimates such as cancer incidence trends.
Source : Michigan Resident Cancer Incidence File. Updated with cases processed through November 30, 2022. Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services.
Last Updated : April 13, 2023