Clinical Efficacy of Modified Huqianwan Combined with Auricular Acupressure with Seeds on Central Precocious Puberty due to Yin Deficiency and Fire Hyperactivity / 中国实验方剂学杂志

ABSTRACT

Objective:To observe the clinical efficacy of modified Huqianwan combined with auricular acupressure with seeds on girls with central precocious puberty （CPP） due to Yin deficiency and fire hyperactivity. Method:A total of 150 cases were randomly divided into three groups （A group，B group， and C group），with 50 cases in each group. The cases received modified Huqianwan，Zhibo Dihuangwan，and modified Huqianwan combined with auricular acupressure with seeds， respectively， for 12 weeks. The traditional Chinese medicine （TCM） symptoms，bone age difference/chronological age difference （ΔBA/ΔCA）， predicted adult height （PAH），ovarian volume，uterine volume，breast nodule index，serum sex hormones ［follicle-stimulating hormone （FSH），luteinizing hormone （LH），and estradiol （E₂）］，and serum kisspeptin-1 （KISS-1）/G protein-coupled receptor 54 （GPR54）/hypothalamic gonadotropin-releasing hormone （GnRH） signaling pathway of the three groups were observed before and after treatment. The clinical efficacy and safety of the three groups were evaluated. Result:The total effective rate was 97.9% in the C group， which was higher than 81.3% in the A group （<italic>χ</italic>²=4.516，<italic>P</italic><0.05） and 71.4% in the B group （<italic>χ</italic>²=5.162，<italic>P</italic><0.05）. Compared with the results in the A group after treatment，TCM syndrome，ΔBA/ΔCA，E₂，LH，KISS-1，GPR54，and GnRH decreased（<italic>P</italic><0.05），and ovarian volume，uterine volume，and breast nodule index were reduced （<italic>P</italic><0.05），but PAH increased in the C group （<italic>P</italic><0.05）. Compared with the B group after treatment，the C group showed decreased TCM syndrome，ΔBA/ΔCA， FSH，E₂，LH，KISS-1，GPR54，and GnRH （<italic>P</italic><0.05），reduced ovarian volume，uterine volume，and breast nodule index （<italic>P</italic><0.05），and increased PAH（<italic>P</italic><0.05）. During the study，there was one case of anorexia in the A group，and no obvious adverse reactions were found in the B group and the C group. Conclusion:Modified Huqianwan combined with auricular acupressure with seeds can significantly increase the PAH of girls with CPP due to Yin deficiency and fire hyperactivity and improve the serum sex hormones and the KISS-1/GPR54/GnRH signaling pathway.