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Table 1 MACOCHA score calculation worksheet

From: Early identification of patients at risk of difficult intubation in the ICU: development and validation of the MACOCHA score in a multicenter cohort study

 

Points

Factors related to patient

 

   Mallampati score III or IV

5

   Obstructive apnea syndrome

2

   Reduced mobility of cervical spine

1

   Limited mouth opening <3 cm

1

Factors related to pathology

 

   Coma

1

   Severe hypoxemia (<80%)

1

Factor related to operator

 

   Non-anaesthesiologist

1

Total

12

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Critical Care

ISSN: 1364-8535