Journal of Clinical Pediatrics ›› 2025, Vol. 43 ›› Issue (6): 408-410.doi: 10.12372/jcp.2025.25e0393

• Expert Review • Previous Articles     Next Articles

The application of morning urinary gonadotropin measurement in the diagnosis and monitoring of central precocious puberty

DAI Chengjun, WANG Chunlin()   

  1. Department of Pediatrics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 311100, Zhejiang, China
  • Received:2025-04-14 Accepted:2025-05-12 Published:2025-06-15 Online:2025-06-01

Abstract:

Central precocious puberty (CPP) significantly impacts children's growth potential and psychological well-being. Currently, the diagnosis of CPP primarily relies on the GnRH stimulation test, which is cumbersome and involves multiple blood draws, causing patient discomfort. In recent years, morning urinary gonadotropin measurement has gained attention due to its non-invasiveness and convenience. This article reviews recent advances in urinary gonadotropin testing for CPP diagnosis, analyzes its clinical feasibility, and discusses current challenges and future directions.

Key words: central precocious puberty, morning voided urinary, gonadotropin, diagnosis, monitor

CLC Number: 

  • R72