TABLE 2.

Open and endovascular procedures among diabetics with peripheral arterial disease, by race 2007–2011

Procedure	2007	2008	2009	2010	2011	Total	Change over time (relative rate)	Absolute Change (%)
Any procedure (n)	77994	75914	76495	76865	77154	384422	−14.1%
Non-Black (%)	2.54	2.39	2.3	2.21	2.14	2.31	0.84	(0.81–0.88)
Black (%)	3.28	3.23	3.19	3.18	3.14	3.20	0.96	(0.95–0.97)
Open surgery (n)	14351	13438	12891	12564	12355	65599	−25%
Non-Black (%)	0.47	0.42	0.39	0.37	0.35	0	0.75(0.69–0.80)
Black (%)	0.60	0.58	0.51	0.47	0.44	0.52	0.73	(0.67–0.80)
Endovascular therapeutic (n)	42879	42770	44535	46125	47747	224056	−2.8%
Non-Black (%)	1.40	1.34	1.32	1.30	1.31	1.33	0.94	(0.92–0.95)
Black (%)	1.81	1.89	1.99	2.07	2.05	1.97	1.13	(1.10–1.17)
Diagnostic endovascular (n)	68485	66365	66425	66282	45217	312774	−42.8%
Non-Black (%)	2.25	2.11	2.02	1.93	1.27	1.90	0.56	(0.46–0.66)
Black (%)	2.74	2.64	2.56	2.52	1.70	2.41	0.62	(0.53–0.71)