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Central Precocious Puberty: Update on Diagnosis and Treatment

Melinda Chen1, Erica A Eugster

  • 1Section of Pediatric Endocrinology, Department of Pediatrics, Riley Hospital for Children, Indiana University School of Medicine, 705 Riley Hospital Drive, Room # 5960, Indianapolis, IN, 46202, USA, chenmeli@iupui.edu.

Paediatric Drugs
|April 26, 2015
PubMed

Insights

Central precocious puberty (CPP) causes early puberty, potentially impacting adult height. Gonadotropin-releasing hormone (GnRH) analogs are the standard treatment, though further research on psychological effects and alternatives is needed.

Area of Science:

  • Pediatric Endocrinology
  • Reproductive Medicine
  • Clinical Research

Background:

  • Central precocious puberty (CPP) involves early onset of pubertal development.
  • Idiopathic CPP is common in girls; identifiable causes are frequent in boys.
  • Untreated CPP can lead to early bone maturation and reduced adult height.

Purpose of the Study:

  • To review the diagnosis and treatment of CPP.
  • To highlight the efficacy of GnRH analogs (GnRHa) in preserving height potential.
  • To identify areas needing further research, including psychological aspects and alternative therapies.

Main Methods:

  • Review of clinical, biochemical, and radiographic diagnostic criteria for CPP.
  • Evaluation of gonadotropin-releasing hormone (GnRH) analogs as the gold-standard treatment.
  • Discussion of available GnRHa preparations and delivery systems.

Main Results:

  • CPP diagnosis requires integrated clinical, biochemical, and radiographic assessment.
  • GnRH analogs effectively suppress premature pubertal progression and preserve adult height potential.
  • Favorable outcomes are generally reported with GnRHa treatment for CPP.

Conclusions:

  • GnRH analogs are the established treatment for CPP, aiming to preserve adult height.
  • Further research is warranted on the psychological impact and long-term effects of GnRHa.
  • Investigating alternative therapies for CPP remains an important area for future study.

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