Figure 1 footnotes: -.
Figure 2 footnotes : Figure 1: Comfort and satisfaction scale for patient, otolaryngologist and hypnosis practitioner .
Figure 2 footnotes : Each item was assessed with a Likert-scale ranging from 1 (low satisfaction) to 4 (high satisfaction). For each person (patient, otolaryngologist, hypnosis practitioner) the score ranged from 5 to 20. The total score of scale ranged from 20 to 80. Abbreviations: HISE=hypnosis induced sleep endoscopy; VOTE=velum, oropharynx, tongue base, epiglottis.