Table 3.

Risk factors associated with frailty by multivariable logistic regression

Risk factors	Adjusted model OR (95% CI)	P-value
Age	1.151(1.042–1.272)	0.006
Comorbidity	1.323(1.933–1.150)	0.067
Polypharmacy	3.826(2.505–4.816)	0.186
Fall	1.381(1.424–1.859)	0.479
SPPB	0.901(0.601–1.350)	<0.001
ADL	0.776(0.474–1.270)	0.126
IADL	0.321(0.152–0.179)	0.073
D-dimer	4.857(2.182–6.983)	<0.001
Fibrinogen	2.665(0.977–4.254)	<0.001
Hemoglobin	0.837(0.725–0.963)	0.044
Total protein	0.945(0.829–1.076)	0.393
Albumin	0.860(0.776–1.188)	<0.001

Notes: Data in bold indicates P<0.05. All covariates with a P value of less than 0.05 on univariable analysis were entered into the multivariable model.There are two Pseudo R-Squared, Cox & Snell R-Squared =0.726 and Nagelkerke R-Squared=0.838 in the model. Abbreviations: OR=Odds Ratio; CI=Confidence Interval. ADL, basic activities of daily living, IADL, instrumental activities of daily living, SPPB, short physical performance battery.