Open Access

ARTICLE

Prevalence and Spectrum of Complex Congenital Heart Disease in the Neonatal Intensive Care Unit at High Altitude in China

Jingjing Li¹, Xiaorong Wang², Yuan Liu³, Guodong Zhao³, Ting Dai³, Hong Chen³, Haiyan Liao⁴, Haiying Qi^3,#, Jia Li^5,6,7,#,*

1 Department of Obstetrics and Gynecology, Xuanwu Hospital, Capital Medical University, Beijing, China
2 Department of Neonatology, Women and Children’s Hospital of Qinghai Province, Xining, China
3 Department of Echocardiography, Women and Children’s Hospital of Qinghai Province, Xining, China
4 Intensive Care Unit, Capital Institute of Pediatrics, Beijing, China
5 Clinical Physiology Laboratory, Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
6 Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou, China
7 Clinical Physiology Laboratory, Institute of Pediatrics, Beijing, China

* Corresponding Authors: Jia Li. Email: ; Haiying Qi. Email:

^# The two authors had equal contribution