Comparison of videolaryngoscopy and direct laryngoscopy by German paramedics during out-of-hospital cardiopulmonary resuscitation; an observational prospective study

Table 3 Comparison of overall successful Endotracheal Intubation (ETI)

	ETI successful	ETI unsuccessful
GVL	21 (75%)	7 (25%)	28
DL	47 (68.1%)	22 (31.9%)	69
	68	29	97
	Fisher’s exact test two-tailed P-value is 0.626777

ISSN: 1471-227X