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. 2022 Mar 18;22:73. doi: 10.1186/s12871-022-01610-y

Table 9.

Side effects

Complications Number of patients (n) Percentage %
Acute respiratory distress (PaO2 < 60, SpO2 < 90) 1 6.25
Acute respiratory acidosis (PaCO2 > 50 mmHg) 16 100
Respiratory obstruction 0 0
Arrhythmia 0 0
Pneumothorax, hemothorax, pulmonary barotrauma 0 0