Sleep quality and its predictors among waiters in upscale restaurants: A descriptive study in the Accra Metropolis.

Sleep quality was poor among most of the waiters. If this persists, Ghana may not be able to meet the Sustainable Development Goal 3.4 target of promoting mental health and wellbeing. To improve sleep quality and accelerate progress towards achievement of the SDG target, there should be increased collaboration among stakeholders in the health and hospitality industries to develop innovative interventions to reduce poor sleep quality among workers.