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Table 1 The CONUT scoring system

From: Controlling Nutritional Status (CONUT) score is a prognostic marker in III-IV NSCLC patients receiving first-line chemotherapy

Parameters

Degree of undernutrition

Normal

Light

Moderate

Severe

Serum albumin (g/dL)

 ≥ 3.5

3.0–3.4

2.5–2.9

 < 2.5

score

0

2

4

6

Total lymphocyte count (mm3)

 ≥ 1600

1200–1599

800–1199

 < 800

score

0

1

2

3

Total cholesterol  (mg/dl)

 ≥ 180

140–179

100–139

 < 100

score

0

1

2

3

CONUT score (total)

0–1

2–4

5–8

9–12

  1. CONUT Controlling nutritional status