A Multi-center Longitudinal Cohort Study on Peri-operative Nutrition in Infants With Congenital Heart Disease
The purpose of our multi-center cohort study is to build a large platform to follow up the peri-operative nutrition of children with congenital heart disease. And data will be collected pre and 1, 3, 6, 12 months post surgery including physical, laboratory, imaging examination and questionnaire. The primary outcome is nutrition status (measured as WAZ, WHZ and HAZ) and secondary outcomes were the biochemical index and quality of life.
• All children in the multi-center who met the following criteria:
‣ under 1 years old (including 1 years old);
⁃ diagnosed as congenital heart disease and planed to surgery;
⁃ parents have basic literacy skills, communication and accessibility
⁃ parents are informed consent and volunteered to participate with the approval of the hospital ethics committee,