Table 1 Assessment of undernutrition degree by controlling nutritional status (CONUT) score

Serum albumin, g/L (score)

≥35.0

(0)

30.0–34.9

(2)

25.0–29.9

(4)

<25.0

(6)

Total lymphocyte count, X10⁹/L (score)

≥1.60

(0)

1.20–1.59

(1)

0.80–1.19

(2)

< 0.80

(3)

Total cholesterol, mg/dl (score)

≥180

(0)

140–179

(1)

100–139

(2)

< 100

(3)

Dysnutritional state (total score)

Normal

(0–1)

Light

(2–4)

Moderate

(5–8)

Severe

(9–12)