Supraglottic Jet Oxygenation and Ventilation in Fiberoptic Intubation Training for Anesthesia Residents in a Simulated Difficult Airway: A Randomized Controlled Study

20 December 2025 : Clinical Research

Na Rui^{AE 1}, Ziqi Qiu^{BF 2}, Daolin Xia^{BC 3}, Xiaoliang Wang^{DE 2}, Wenwen Zhang^{AEG 2*}, Jia Liu^{AF 4}

DOI: 10.12659/MSM.950813

Med Sci Monit 2025; 31:e950813

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Table 3 Comparison of questionnaire survey and training evaluation between the 2 groups of residents.

	Group S (n=10)	Group M (n=10)	P value
Procedural confidence	9 (8, 9)	7 (7, 8)	0.003
Learning interest	9 (8, 9)	7 (7, 8)	0.008
Satisfaction with Instruction	9 (9, 9)	8 (8, 9)	0.012
Mini-CEX Score	65.7±3.8	64.9±3.8	0.64
DOPS Score	57.0±4.1	52.7±2.4	0.01
S – supraglottic jet oxygenation and ventilation; M – facemask ventilation; DOPS – Direct Observation of Procedural Skills; Mini-CEX – Mini-Clinical Evaluation Exercise.

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