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. 2018 Oct 31;3(5):356–363. doi: 10.1002/lio2.183

Table 2.

Self‐Efficacy Scores per Physician per Technique.

ENT surgeon ENT resident
Tracheotomy
PDT 5.18 (3,013) 2.58 (2,580)
Surgical 7.63 (2,213) 5.87 (2,989)
Cricothyrotomy
Small bore catheter 5.11 (2,837) 3.36 (2,765)
Large bore catheter 6.74 (2,071) 5.67 (2,266)
Surgical 5.74 (2,743) 3.58 (2,633)

Self‐efficacy scores (0 no confidence–10 maximal confidence) are given as mean (SD)

ENT = ear, nose throat; PDT = Percutaneous Dilatational Tracheostomy; SD = standard deviation