Table 2 –

Primary Analysis: 30-day and 90-day Readmissions by Cohort

Variable	Pre-Exposure(n = 183)	Post-Exposure(n = 179)	p-value
Time to Readmission (days), median (IQR)	12.0 (7.0, 26.5)	16.5 (5.0, 40.0)	0.26
Readmitted within Thirty Days			0.006*
No	110 (60.1%)	132 (73.7%)
Yes	73 (39.9%)	47 (26.3%)
Clinic Visits at 30 Days, median (IQR)	3.0 (2.5, 4.0)	4.0 (3.0, 4.0)	<0.001*
Phone Encounters at 30 Days, median (IQR)	11.0 (8.0, 13.0)	15.0 (11.0, 18.0)	<0.001*
Readmitted within Ninety Days			0.03*
No	95 (51.9%)	113 (63.1%)
Yes	88 (48.1%)	66 (36.9%)
Clinic Visits at 90 Days, median (IQR)	6.0 (5.0, 6.0)	7.0 (6.0, 7.0)	<0.001*
Phone Encounters at 90 Days, median (IQR)	23.0 (18.0, 28.0)	30.0 (25.0, 36.0)	<0.001*

^*Statistically significant at the alpha = 0.05 level