Effect of energy- and/or protein-dense enteral feeding on postoperative outcomes of infant surgical patients with congenital cardiac disease: A systematic review and meta-analysis.

A review and meta-analysis to determine the effect of energy- and/or protein-dense feeds in postoperative CHD infants as compared with the standard feeding. An online literature search was performed on four databases by using different English-language keywords between 2000 and 2020.