Efficacy and Safety of Remimazolam Besylate Combined with Alfentanil in Painless Gastroscopy: A Randomized, Single-Blind, Parallel Controlled Study

Table 5

Adverse reactions within 24 hours of operation.

	Research group (n = 451)	Control group (n = 456)	value
Feel nausea	44 (5.76%)	71 (14.98%)	<0.001
Vomiting	16 (2.09%)	4 (0.84%)	0.143
Dizzy	51 (6.68%)	32 (6.75%)	1.00
Dizziness	5 (0.65%)	11 (2.32%)	0.024
Headache	9 (1.18%)	5 (1.05%)	1.00
Drowsiness	11 (1.44%)	4 (0.84%)	0.507
Lack of strength	33 (4.32%)	43 (9.07%)	0.001
Stomach swollen	14 (1.83%)	35 (7.38%)	<0.001
Abdominal pain	10 (1.31%)	18 (3.80%)	0.008