. 2021 Sep 1;44(2):164–170. doi: 10.1590/2175-8239-JBN-2021-0064

Table 1. General characteristics of CKD study patients.

Variables	Patients (n=40) Mean (95%CI) or n (%)
Age Gender Male	51.45 (48.26 - 54.64) 21 (52.5)
CKD stage 4 5	29 (72.5) 11 (27.5)
PA level Sedentary	23 (57.5)
Comorbidities SAH DM	36 (90) 14 (35)
CKD time (months)	77.63 (55.58 - 99.67)
Body composition Weight BMI (kg/m²) ASM (kg)	72.98 (68.40 - 77.56) 28.00 (26.50 - 29.50) 19.64 (18.28 - 20.99)

CKD: chronic kidney disease; PA: physical activity; SAH: systemic arterial hypertension; DM: diabetes mellitus; BMI: body mass index; ASM: appendicular skeletal muscle.