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Table 6 Logistic regression model; Backward Stepwise (Wald) Previous admissions dichotomized 0-1 versus 2 or more

From: Previous hospital admissions and disease severity predict the use of antipsychotic combination treatment in patients with schizophrenia

Patient factor

Odds Ratio (Exp.(B))

95.0% C.I. for OR

P-value

Wald

  

Lower - Upper

  

Step 4 (last step) *

    

GAF-Symptom

0.953

0.924 - 0.983

0.002

9.239

PANSS-negative symptoms

1,048

1.007 - 1.090

0.022

5.242

Two or more hospital admissions

2.445

1.416 - 4.225

0.001

10.258

  1. GAF; Global Assessment of Functioning, PANSS; Positive and Negative Syndrome Scale, OR; Odds Ratio
  2. *Nagelkerke R Square = 0.135