Undiagnosed Diabetes in Breast, Colorectal, Lung, and Prostate Cancer: Incidence and Risk Factors

Table 2

Measures of prior health care system contact.

	Overall		Type of cancer
			Breast		Colorectal		Lung		Prostate
	𝑁	%	𝑛	%	𝑛	%	𝑛	%	𝑛	%
	154,692	100	36,212	23.4	33,005	21.3	35,761	23.1	49,714	32.1
NCI comorbidity index
0	100,929	65.3	25,174	69.5	22,151	67.1	19,284	53.9	34,320	69.0
1	34,778	22.5	7,582	20.9	6,917	21.0	9,890	27.7	10,389	20.9
≥2	18,985	12.3	3,456	9.5	3,937	11.9	6,587	18.4	5,005	10.1
Preventive services
0	33,873	21.9	6,937	19.2	8,322	25.2	8,866	24.8	9,748	19.6
1	40,735	26.3	8,582	23.7	9,567	29.0	9,640	27.0	12,946	26.0
≥2	80,084	51.8	20,693	57.1	15,116	45.8	17,255	48.3	27,020	54.4
Types of physician visits
Primary care and medical specialist	87,436	56.5	21,857	60.4	17,591	53.3	19,573	54.7	28,415	57.2
Primary care, no medical specialist	22,462	14.5	7,285	20.1	6,577	19.9	6,490	18.2	6,686	13.5
Medical specialist, no primary care	27,038	17.5	3,839	10.6	4,738	14.4	5,060	14.2	8,825	17.8
Other specialist only	3,952	2.6	942	2.6	878	2.7	951	2.7	1,181	2.4
None	13,804	8.9	2,289	6.3	3,221	9.8	3,687	10.3	4,607	9.3