Variation in Assessing Renal Allograft Rejection: A National Assessment of Nephrology Practice

Table 3

Multivariate regression analyses of appropriate biopsy orders.

	Odds Ratio	[95% Conf.	Interval]
Male	0.81	0.44	1.50
Age
40-54	0.69	0.38	1.25
>=55	0.47	0.23	0.99
Internal Medicine	2.41	0.50	11.74
Work in south or northeast	1.20	0.74	1.93
Urban practice	0.82	0.47	1.45
Work in transplant center	1.29	0.77	2.16
Hospital setting	2.81	1.47	5.38
Subclinical acute rejection case	0.15	0.09	0.27
Constant	0.95	0.38	2.40