Randomization
Neonates who met the inclusion criteria were randomly assigned to one of two study groups in a 1:1 ratio using a random block size of six utilizing computer-generated random numbers by an independent statistician. Allocation concealment was accomplished using sequentially numbered sealed opaque envelopes. The sealed opaque envelope was opened once the patient’s guardians signed the written agreement and the neonates were enrolled into the appropriate group.The treatment group: include 35 neonates who received omega 3 supplements (40 mg/kg/ day) after the establishment of full feeding for 2 weeks.The control group: included 35 neonates who were followed up to full feeding without receiving any supplementation.