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Table 1 Controlling Nutritional Status (CONUT) score calculation

From: The Impact of Controlling Nutritional Status (CONUT) score on functional prognosis in hospitalized elderly patients with acute osteoporotic vertebral fractures

  

Undernutrition Degree

 

Parameter

Normal

Light

Moderate

Severe

Serum Albumin (g/dl)

3.5–4.5

3.0–3.49

2.5–2.9

\(<\) 2.5

Score

0

2

4

6

Total lymphocytes (/mm3)

\(>\) 1600

1200–1599

800–1199

\(<\) 800

Score

0

1

2

3

Cholesterol (mg/dl)

\(>\) 180

140–180

100–139

\(<\) 100

Score

0

1

2

3

Screening total score

0–1

2–4

5–8

9–12