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Table 3 Sub-analysis of each tendency of regression model for prolonged delirium/coma days

From: Type D personality is a predictor of prolonged acute brain dysfunction (delirium/coma) after cardiovascular surgery

 

Multivariate model 3 OR (95% CI) a

VIF

Multivariate model 4 OR (95% CI)a

VIF

EuroSCOREII

1.1 (0.9–1.3)

1.3

1.1 (0.9–1.3)

1.2

MMSE

0.9 (0.7–1.1)

1.0

0.9 (0.7–1.3)

1.1

Negative Affectivity (NA)

1.09 (1.03–1.15)*

1.0

  

Social Inhibition (SI)

  

1.05 (1.0–1.1) *

1.0

Depressive symptomsb

1.1 (1.0–1.3)*

1.1

1.1 (1.0–1.3) *

1.1

Aortic clamping time

0.9 (0.9–1.0)

1.0

0.9 (0.9–1.0)

1.0

mSOFAc

1.7 (1.3–2.2)*

1.6

1.6 (1.2–2.1)*

1.6

Benzodiazepined

9.9 (2.4–40.2)*

1.0

9.8 (2.3–40.9)*

1.0

Propofold

1.1(1.0–1.2)*

1.8

1.1(1.0–1.2) *

1.8

Dexmedetomidinee

1.1(0.9–1.2)

1.7

1.1(0.9–1.3)

1.7

  1. a: P values obtained from Ordered Logistic Regression *P value<0.05
  2. b: measured by Hospital Anxiety and Depression Scale (HADS)
  3. c: Exclude GCS, used average of 7 days
  4. d: Used average of 7 days. mg/day/kg
  5. e: Used average of 7 days. μg/day/kg
  6. MMSE mini-mental state examination, EuroSCOREII European System for Cardiac Operative Risk Evaluation II, mSOFA modified Sequential Organ Failure Assessment