Abstract: Objective To understand the teaching of genetic and metabolic diseases in pediatricians' standardized training in pediatrics, so as to provide a basis for the teaching improvement of pediatric standardized training.Methods Using the questionnaire star, a questionnaire survey was conducted among 106 resident doctors in the Children's Hospital, Zhejiang University School of Medicine in order to understand the current teaching situation, existing problems, improvement measures and assessment methods of genetic metabolic diseases in the teaching of pediatrics. Results 86.79% of the residents thought that the new screening of genetic metabolic diseases was of great significance, but only 0.94% said they were familiar with the process. 44.34% of the trainees began to come into contact with this kind of disease during the standardized training, and 94.34% of the resident trainees encountered 10 or less such diseases during the regular training period. 95.28% of the students thought that systematic diseases were needed during regular training, and 50.94% thought that learning was very difficult. At present, the biggest problem in teaching was the random training rotation plan(68.87%). In terms of teaching improvement, the top three were case analysis and discussion(91.51%), basic knowledge explanation(76.42%)and special face recognition teaching(76.42%). In terms of assessment methods, students were more inclined to clinical thinking decision analysis(64.15%), case study(58.49%)and theoretical knowledge assessment(54.72%). Conclusion Resident pediatricians do not know enough about genetic metabolic diseases. The main direction of teaching improvement is to improve the interest of regular training doctors, multiple teaching models, and rich assessment methods.

Key words: genetic and metabolic diseases, pediatrics, training physicians, teaching