Infection, feeding outcomes, and QoL. (A) Incidence of infection G ≥2 in the 2 study arms; (B) types of infection G ≥2; (C) body weight variations at 1 month: change in normalized weight from baseline, expressed as a percentage; (D) albumin variation from admittance to discharge: change in normalized serum albumin from baseline, expressed as a percentage; (E) duration of the hospital stay expressed in days; and (F) patient-reported QoL. QoL, quality of life.