Influence of TPH2 and HTR1A polymorphisms on lifelong premature ejaculation risk among the chinese Han population.

ABSTRACT:

Background

Lifelong premature ejaculation (LPE) is one of the most common ejaculatory dysfunctions in men. The serotonin (5-HT) synthesis rate-limiting enzyme (TPH2) and receptor (HTR1A) in the 5-HT regulatory system may play a key role in the pathogenesis of LPE. However, there are few studies on the effects of TPH2 and HTR1A polymorphisms on LPE risk. We speculated that TPH2 and HTR1A polymorphisms may affect the occurrence and development of LPE in the Chinese Han population.

Methods

In this study, 91 patients with LPE and 362 normal controls aged 18 to 64 years were enrolled in the male urology department of Hainan General Hospital in China from January 2016 to December 2018. The SNPs in HTR1A and TPH2, which are related to 5-HT regulation, were selected as indexes to ge

SUBMITTER: Wang F 

PROVIDER: S-EPMC10170821 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature