Developing a Predictive Tool for Hospital Discharge Disposition of Patients Poststroke with 30-Day Readmission Validation

Table 4

Odds ratios of patient characteristics associated with facility discharge.

Patient characteristics	Unadjusted OR	Adjusted OR
Sex
Male	1.00 (Ref.)	1.00 (Ref.)	0
Female	1.32 (1.28-1.36)	1.25 (1.21-1.29)	0.2245
Age
18-64	1.00 (Ref.)	1.00 (Ref.)	0
65-74	1.02 (0.97-1.08)	1.07 (1.01-1.13)	0.0692
≥75	1.77 (1.68-1.86)	1.71 (1.62-1.81)	0.5386
Race
White	1.00 (Ref.)	1.00 (Ref.)	0
Black	1.09 (1.05-1.14)	1.21 (1.16-1.27)	0.1924
Other	0.88 (0.82-0.93)	0.91 (0.86-0.97)	-0.0942
Stroke type
Ischemic	1.00 (Ref.)	1.00 (Ref.)	0
Meningeal hemorrhage	1.09 (1.01-1.17)	1.13 (1.05-1.22)	0.1239
Intracerebral hemorrhage	1.94 (1.83-2.06)	2.02 (1.90-2.14)	0.7020
Comorbidity
Diabetes	1.07 (1.03-1.10)	1.15 (1.11-1.19)	0.1396
High cholesterol	0.89 (0.86-0.92)	0.92 (0.89-0.95)	-0.0806
Obesity	0.96 (0.92-1.01)	1.07 (1.01-1.12)	0.0647
Hypertension	1.08 (1.04-1.12)	1.05 (1.01-1.09)	0.0476
Atrial fibrillation	1.35 (1.31-1.39)	1.27 (1.23-1.31)	0.2386
Other atrial disease	1.01 (0.97-1.07)	1.06 (1.01-1.12)	0.0605
Chronic kidney disease	1.23 (1.17-1.29)	1.20 (1.14-1.26)	0.1791
Heart disease	1.13 (1.09-1.17)	1.11 (1.08-1.15)	0.1116
Peripheral arterial disease	1.04 (0.98-1.10)	1.04 (0.98-1.11)	0.0423
Other vascular	0.95 (0.87-1.04)	0.99 (0.90-1.09)	-0.0108
TIA	1.09 (1.06-1.13)	1.09 (1.05-1.12)	0.0822
Acute heart attack	2.22 (1.94-2.52)	2.24 (1.97-2.56)	0.8075
Sleep habit	0.95 (0.86-1.03)	0.97 (0.89-1.07)	-0.0277
Alcohol habit	1.21 (1.11-1.32)	1.44 (1.32-1.57)	0.3653
Drug habit	0.95 (0.84-1.08)	1.17 (1.02-1.33)	0.1585
Smoking	0.78 (0.76-0.81)	0.88 (0.85-0.91)	-0.1247
Family history	0.74 (0.70-0.79)	0.76 (0.72-0.81)	-0.2669
Depression	1.27 (1.01-1.52)	1.30 (1.08-1.57)	0.2640
Other diagnosis	1.43 (1.32-1.57)	1.42 (1.30-1.55)	0.3526
Source of admission
Nonhealthcare facility	1.00 (Ref.)	1.00 (Ref.)	0
Clinic referral	0.95 (0.88-1.03)	0.97 (0.89-1.05)	-0.0342
Transfer from a hospital	1.30 (1.22-1.39)	1.24 (1.16-1.33)	0.2169
Transfer from an SNF	8.22 (6.90-9.80)	7.00 (5.87-8.35)	1.9461
Other	1.86 (1.60-2.17)	1.79 (1.53-2.09)	0.5820
Type of insurance
Medicare or Medicaid	1.00 (Ref.)	1.00 (Ref.)	0
Private insurance	0.47 (0.42-0.52)	0.62 (0.55-0.69)	-0.4821
Other	0.48 (0.39-0.60)	0.69 (0.55-0.86)	-0.3703