Table 3.

Cardiac Test Utilization

Measure	Non-hospitalist cases, no. (%)	Hospitalist cases, no. (%)	Unadjusted odds of hospitalist (OR, 95% CI)	Adjusted odds of hospitalist (adjusted OR, 95% CI)
Non-invasive stress test (N=369)	18 (7.2)	12 (10.2)	1.45 (0.70–3.03)	1.17 (0.54–2.55)*
Cardiac catheterization	16 (6.4)	18 (15.0)	2.56 (1.21–5.42)	2.35 (0.97–5.71)†

*Adjustments: cardiology consultation, diuretic use prior to admission

†Adjustments: cardiology consultation, history of chronic kidney disease, highest serum creatinine (mg/dl) in the first 24 h after admission