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Table 3 Comprehensive assessment of nutrition and frailty

From: The correlation between nutrition and frailty and the receiver operating characteristic curve of different nutritional indexes for frailty

Variates OR (95% CI) P
Model 1
 Age 1.043 (0.984–1.106) 0.154
 Smoke 0.983 (0.415–2.326) 0.968
 Exercise 0.327 (0.136–0.787) 0.013
 Number of chronic diseases 0.419 (1.174–1.733) 0.419
 ADL 1.106 (1.041–1.174) 0.001
 MNA Classification
  Well-nourished 1
  At risk of malnutrition 1.405 (0.477–4.138) 0.537
  Malnourished 3.381 (1.086–10.528) 0.036
Model 2
 Age 1.046 (0.986–1.109) 0.140
 Smoke 1.016 (0.428–2.410) 0.972
 Exercise 0.338 (0.140–0.816) 0.016
 Number of chronic diseases 1.234 (0.835–1.824) 0.291
 ADL 1.092 (1.027–1.160) 0.005
 MNA scores 0.862 (0.772–0.963) 0.009
  1. Model 1 and Model 2: Adjusted for age, smoke, exercise, number of chronic diseases, ADL