Barriers to Delivery of Enteral Nutrition in Intensive Care Settings in Saudi Arabia: A Comparative Study of the Perceptions of Health Care Providers Working in Adult and Paediatric ICUs.

This study identified some barriers of EN delivery in ICUs and showed that participants' perceptions regarding these barriers were influenced by their roles. These findings shed light on the nutritional practices in Saudi hospitals and identify areas of improvement in EN practice and advancements in the field of critical care nutrition in the region.