Enteral Nutrition Versus Standard of Care in Allogeneic Hematopoietic Stem Cell Transplantation

Exclusion Criteria

• •Uncorrected anatomical deformity of the nose, nasopharynx, esophagus, or stomach that could prevent proper placement of a nasogastric tube.
• •Chronic gastrointestinal conditions causing malabsorption or need for nutritional supplementation, e.g., celiac disease, short gut syndrome, chronic use of total parental nutrition or enteral nutrition for 3 or more months. Uncorrected anatomical deformity may include any known significant deviated nasal septum, large nasal polyps or other masses, or nasal or oropharyngeal trauma.