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Table 3 Correlation coefficients for indices of CONUT score, SPICES score, CCI, and CFS

From: Evaluation of frailty status and prognosis in patients aged over 75 years with chronic kidney disease (CKD)

 

CONUT score

SPICES score

CCI

CFS

CONUT score

1

0.348 (P < 0.001)

0.156 (P = 0.006)

0.299 (P < 0.001)

SPICES score

0.348 (P < 0.001)

1

0.244 (P < 0.001)

0.505 (P < 0.001)

CCI

0.156 (P = 0.006)

0.244 (P < 0.001)

1

0.166 (P = 0.003)

CFS

0.299 (P < 0.001)

0.505 (P < 0.001)

0.166 (P = 0.003)

1