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Table 3 Associations among frailty, kidney function, and oral function

From: Association among kidney function, frailty, and oral function in patients with chronic kidney disease: a cross-sectional study

Parameters

Odds ratio

95% Confidence interval

p-value

eGFR

0.96

0.92–1.00

0.048

ODK (ta)/sec

0.68

0.47–0.98

0.038

Mastication ability

1.00

0.99–1.01

0.889

RSST number of times

0.76

0.57–1.01

0.056

Age

1.05

0.99–1.11

0.097

Sex

0.73

0.26–2.02

0.541

BMI

0.92

0.80–1.06

0.263

  1. Binary logistic regression analysis
  2. ODK Oral diadochokinesis, RSST Repetitive saliva swallowing test