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Table 1 Comparison of dysphagia severity classification according to GUSS-ICU and FEES

From: A bedside swallowing screen for the identification of post-extubation dysphagia on the intensive care unit – validation of the Gugging Swallowing Screen (GUSS)—ICU

GUSS-ICU

FEES (based on Warnecke [22])

0–6 Points

Severe dysphagia

3 Points

Severe dysphagia (penetration/aspiration events with two or more consistencies)

7 Points

Moderate dysphagia

2 Points

Moderate dysphagia (penetration/aspiration events with one consistency)

8–9 Points

Mild dysphagia

1 Points

Mild dysphagia (premature spillage and/or residues, but no penetration/aspiration events)

10 Points

No dysphagia

0 Points

No relevant dysphagia