Table 4 Predictors of high FRID burden at discharge

Age (per 10 years)

0.92

(0.86, 0.99)

0.04

Black

1.11

(0.99, 1.24)

0.09

Female

1.02

(0.91, 1.14)

0.74

Education less than high school

0.98

(0.86, 1.11)

0.76

Income less than $20,000

1.04

(0.91, 1.19)

0.57

HFrEF

1.03

(0.91, 1.16)

0.66

Hypertension

1.41

(1.20, 1.65)

 < 0.001

Atrial fibrillation/atrial flutter

1.00

(0.88, 1.14)

0.98

Mood disorder

1.24

(1.10, 1.38)

 < 0.001

Osteoarthritis

1.08

(0.97, 1.21)

0.18

Rheumatoid arthritis

0.73

(0.47, 1.13)

0.15

Cancer

1.07

(0.95, 1.21)

0.27

Anticoagulation use

0.94

(0.83, 1.08)

0.41

Functional impairment

1.09

(0.98, 1.21)

0.12

Cognitive impairment

1.13

(0.96, 1.33)

0.15

History of falls

1.04

(0.92, 1.18)

0.49

Hyperpolypharmacy (at discharge)

1.88

(1.64, 2.14)

 < 0.001

Length of stay (per day)

0.99

(0.99, 1.01)

0.50

ICU stay during hospitalization

0.97

(0.84, 1.12)

0.71

Geriatric/palliative involvement

0.85

(0.43, 1.69)

0.65

Discharge to Facility

0.89

(0.76, 1.03)

0.13

Discharged Alive but unknown disposition

1.20

(0.97, 1.45)

0.10

Teaching hospital

0.94

(0.83, 1.06)

0.32

Small hospital (< 200 beds)

1.05

(0.92, 1.20)

0.47