Sleep Promotion among Critically Ill Patients: Earplugs/Eye Mask versus Ocean Sound—A Randomized Controlled Trial Study

Table 9

Level of acceptability of earplugs, eye mask, and ocean sound (N = 60).

Interventions	Low acceptability	Moderate acceptability	High acceptability
Earplugs	0 (0)	3 (5%)	57 (95%)
Eye mask	0 (0)	1 (1.6%)	59 (98.3%)
Ocean sound	1 (1.6%)	3 (5%)	56 (93.3%)