Role of Albumin as a Nutritional and Prognostic Marker in Elective Intestinal Surgery

Table 2

Preoperative measurements.

Category	Characteristic	n or mean	% or SD
Biological data	BMI (kg/m^2)	26.1	±5.6
	PA (°)	5.4	±1.4
	HGS (kg)	35.0	±12.3
	SMI (cm^2/m^2)	43.5	±11.0
	Albumin (g/L)	35.7	±5.4
	CRP (mg/L)	13.0	±20.6
	Bilirubin (mg/dL)	0.54	±0.54
	Creatinine (mg/dL)	0.93	±0.29
NRS	1	23	21.9
	2	51	48.6
	3	19	18.1
	4	7	6.7
	5	4	3.8
	6	1	1.0
ASA	1	8	7.7
	2	71	68.3
	3	23	22.1
	4	2	1.9

BMI, body mass index; PA, phase angle; HGS, handgrip strength; NRS, nutritional risk score.