Annals of Clinical Nutrition and Metabolism : eISSN 2799-8363 / pISSN 2799-7898

Table. 1.

Table. 1.

The baseline characteristics of participants

Variable Value (n=97)
Age (yr) 62.9±11.5
Sex
Male 59 (60.8)
Female 38 (39.2)
Height (cm) 164.3±9.3
Weight (kg) 64.0±11.2
Albumin (g/dL) 4.1±0.4
BMI (kg/m2) 23.6±3.0
Underweight (BMI<18.5) 1 (1.0)
Normal weight (18.5≤BMI<25.0) 67 (69.1)
Overweight (25.0≤BMI<30.0) 26 (26.8)
Obese (BMI≥30.0) 3 (3.1)
Disease
Malignancy 77 (79.4)
Benign or borderline 20 (20.6)
Operation method
Open 44 (45.4)
Minimally invasive 53 (54.6)
Postoperative I/O (POD 0–5) (mL) 4,848±2,090
Time interval between the CT scans (day) 8 (7–15)

Values are presented as mean±standard deviation, number (%), or number (range).

BMI = body mass index; I/O = input-output; POD = postoperative day; CT = computed tomography.

Ann Clin Nutr Metab 2023;15:72-80 https://doi.org/10.15747/ACNM.2023.15.3.72
© 2023 Ann Clin Nutr Metab