Table 4.

Adverse events in the PACU (original cohort).

	Neostigmine n = 952		Sugammadex n = 1635		p
PONV	160	17.7%	307	19.2%	0.36
Bradycardia	161	16.9%	166	10.2%	<0.001
Oxygen desaturation	4	0.4%	9	0.6%	0.78
Use of a nasal cannula	831	87.3%	1428	87.4%	0.94
Use of a simple mask	139	14.6%	255	15.6%	0.50
Use of CPAP	0	0	0	0	NA
Re-intubation	0	0	0	0	NA

Values were counts (percent). CPAP = continuous positive airway pressure; NA = not applicable; PONV = postoperative nausea and vomiting.