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Table 4 Logistic regression model results for any ED Visit at different time points

From: The impact of antipsychotic adherence on acute care utilization

 

0 – 6 Months

6 -12 Months

OR (95% CI)

P-value

OR (95% CI)

P-value

Cohort

 Psychiatric Control (reference)

1.00

 

1.00

 

 Bipolar Disorder

1.11 (0.86, 1.43)

0.444

1.20 (0.93, 1.54)

0.153

 Schizophrenia

1.28 (0.97, 1.69)

0.078

1.48 (1.13, 1.95)

0.005

 Age

0.99 (0.98, 1.00)

0.004

0.99 (0.98, 1.00)

0.010

 Female

1.22 (0.99, 1.50)

0.069

1.31 (1.06, 1.61)

0.012

 Medicaid

0.88 (0.67, 1.17)

0.387

0.74 (0.57, 0.97)

0.031

 Medicare

1.30 (0.93, 1.81)

0.129

0.90 (0.65, 1.25)

0.530

 Diabetes

1.08 (0.85, 1.37)

0.538

1.13 (0.89, 1.42)

0.324

 CHF

1.49 (0.98, 2.26)

0.065

1.91 (1.27, 2.86)

0.002

 OSA

0.80 (0.53, 1.22)

0.309

1.08 (0.71, 1.62)

0.726

 Hypertension

1.13 (0.90, 1.43)

0.304

1.08 (0.86, 1.35)

0.534

 MI

1.09 (0.46, 2.59)

0.844

0.52 (0.21, 1.28)

0.156

 Cerebrovascular Disease

0.82 (0.51, 1.30)

0.389

0.99 (0.63, 1.58)

0.981

 COPD

1.15 (0.86, 1.54)

0.358

1.49 (1.12, 1.97)

0.006

 Depression

0.93 (0.75, 1.15)

0.482

0.84 (0.68, 1.03)

0.098

 Cancer

1.39 (0.93, 2.08)

0.110

1.33 (0.90, 1.96)

0.159

 Anxiety

1.10 (0.89, 1.37)

0.377

1.33 (1.08, 1.64)

0.009

 Dementia

1.52 (0.88, 2.61)

0.134

0.77 (0.45, 1.34)

0.358

 Alcohol Abuse

1.13 (0.82, 1.56)

0.454

0.99 (0.73, 1.35)

0.946

 Substance Abuse

1.25 (0.99, 1.56)

0.056

1.31 (1.05, 1.63)

0.017

Adherence/Switch Categories

 No Switch & Adherence 0.8 + (reference)

1.00

 

1.00

 

 No Switch & Adherence < 0.5

1.58 (1.07, 2.32)

0.020

1.41 (0.97, 2.04)

0.073

 No Switch & Adherence 0.5 – 0.79

1.25 (0.95, 1.65)

0.108

1.17 (0.89, 1.53)

0.261

 Switch & Adherence < 0.5

2.04 (0.95, 4.40)

0.069

1.19 (0.57, 2.46)

0.648

 Switch & Adherence 0.5—0.79

1.43 (0.92, 2.22)

0.115

1.22 (0.79, 1.88)

0.368

 Switch & Adherence ≥ 0.8

1.20 (0.82, 1.75)

0.351

0.75 (0.51, 1.10)

0.144

 Stop

1.63 (1.22, 2.16)

0.001

1.04 (0.79, 1.38)

0.780

 Any Inpatient Stay Prior Year

1.80 (1.44, 2.26)

 < 0.001

1.07 (0.86, 1.34)

0.556

 Any ED Visit Prior Year

4.31 (3.47, 5.35)

 < 0.001

2.89 (2.33, 3.59)

 < 0.001

 7% Weight Gain

0.91 (0.70, 1.18)

0.463

0.68 (0.52, 0.87)

0.003

  1. CHF congestive heart failure, COPD chronic obstructive pulmonary disease, MI myocardial infarction, OR odds ratio, OSA obstructive sleep apnea