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Table 2 Spearman correlation coefficients between age, prognostic scores, and PFFS

From: The pictorial fit-frail scale: a novel tool for frailty assessment in critically ill older adults

 

APACHE2

SOFA24

PFFSTRANS

Age

-0.192*

-0.091

0.075

APACHE2

 

0.596**

0.068

SOFA24

  

0.105

  1. * p = 0.007; ** p < 0.0001; all other p values were greater than 0.05. APACHE2 – Acute Physiology And Chronic Health Evaluation 2 score, without age component; SOFA 24 – Sequential Organ Failure Assessment at 24 h from admission; PFFSTRANS – Pictorial Fit Frailty index