Table 3.

Multivariate Logistic Regression Analysis for Oral Intake at Time of Discharge

Factors	Adjusted odd ratio	95% Cl	p-value
Intervention (with or without)	2.31	1.04–5.13	0.040
Age (years)	0.92	0.88–0.97	0.001
Stage (0–4)	1.04	0.72–1.50	0.853
Recurrent nerve paralysis(positive or negative)	0.24	0.10–0.58	0.002
Pneumonia (positive or negative)	0.86	0.30–2.46	0.774
Leakage (positive or negative)	0.82	0.55–1.22	0.334