Table 4 Final logistic regression model for obstruction that requires tube replacement as a dependent variable.

From: Medication delivery errors in outpatients with percutaneous endoscopic gastrostomy: effect on tube feeding replacement

Independent variable

Coefficient

p value

Odds ratio

95% Confidence interval

MDE

0.775

0.025

2.172

1.104–4.272

Omeprazole

0.805

0.046

2.236

1.014–4.932

Aspirin

 − 0.681

0.048

0.506

0.257–0.996

Age ≥ 75 years

 − 0.662

0.025

0.516

0.290–0.919

Constant

 − 0.702

0.014

0.496

 
  1. MDE medication delivery error.
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