Comparing the Effect of Neostigmine and Metoclopramide on Gastric Residual Volume of Mechanically Ventilated Patients in Intensive Care Unit: A Double-Blind Randomized Clinical Trial

Table 2

Frequency of complications in two groups of study.

Side effects	Groups of study		Total ()	value
	Neostigmine ()	Metoclopramide ()
Bradycardia (%)
Yes	23 (23.0)	21 (21.0)	44 (22.0)	0.733
No	77 (77.0)	79 (79.0)	156 (78.0)
Hypertension (%)
Yes	26 (26.0)	22 (22.0)	48 (24.0)	0.508
No	74 (74.0)	78 (78.0)	152 (76.0)
VAP
Yes	2 (2.0)	3 (3.0)	5 (2.5)	0.651
No	98 (98.0)	97 (97.0)	195 (97.5)