Table 2a.

Unadjusted analyses.

	Outcome = 30-d readmission				Outcome = 90-d readmission
Independent variable	Odds ratio	95% CI		P value	Odds ratio	95% CI		P value
PCP visit within 14 d	0.99	0.87	1.12	.82	1.21	1.10	1.34	<.001
PCP visit within 7 d	0.99	0.86	1.14	.88	1.16	1.04	1.30	.009
Female	0.71	0.63	0.80	<.001	0.66	0.60	0.73	<.001
Age (yrs)	1.01	1.01	1.02	<.001	1.02	1.01	1.02	<.001
ADI score	1.03	1.00	1.05	.02	1.03	1.01	1.05	.009
LACE + score	1.03	1.03	1.04	<.001	1.04	1.04	1.04	<.001
PCP Visits in the last 36 mo	1.02	1.02	1.03	<.001	1.03	1.03	1.03	<.001
Hospital admissions in the last 12 mo	1.60	1.53	1.67	<.001	1.77	1.70	1.85	<.001