Table 9. Medicare ESRD program incidence per million population, by diagnosis and age: 1980.

Diagnosis	0-14 years	15-24 years	25-34 years	35-44 years	45-54 years	55-64 years	65-74 years	75 years and over
	Incidence per million
All causes	7	24	58	86	136	204	241	153
Glomerulonephritis	3	10	18	21	24	31	35	19
Primary hypertensive disease	0	1	7	17	33	51	70	56
Diabetic nephropathy	( 1)	1	18	24	33	53	42	16
Polycystic kidney disease	( 1)	( 1)	1	6	15	15	11	3
Collagen vascular disease	( 1)	1	1	2	2	1	2	1
Interstitial nephritis, hereditary	( 1)	1	1	1	1	1	1	1
Interstitial nephritis, other	( 1)	2	3	4	8	13	17	14
Analgesic abuse nephropathy	0	( 1)	( 1)	1	2	3	3	( 1)
Obstructive uropathy, acquired	( 1)	( 1)	( 1)	( 1)	2	5	10	9
Obstructive uropathy, congenital	1	2	1	1	( 1)	( 1)	( 1)	0
Amyloidosis	0	0	0	( 1)	1	1	2	1
Multiple myeloma	0	0	0	( 1)	1	3	5	3
Gouty nephropathy	( 1)	( 1)	( 1)	( 1)	1	1	1	1
Other, unspecified	1	3	4	3	5	9	31	6
Etiology unknown	( 1)	2	3	6	10	16	11	22

¹Less than 1 per million.