[Retracted] Application of Visual Artificial Airway in Patients with ARDS Assisted by Pulmonary Ultrasound

Table 4

Comparison of the incidence of aspiration and ventilator-associated pneumonia (VAP) between the two groups.

Groups		Aspiration (%)	Ventilator-associated pneumonia (%)
Intervention group	39	1 (2.56)	2 (5.13)
Control group	39	6 (15. 38)	8 (20. 51)
		0. 033	0. 032