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Background
Although antioxidants are largely used in subfertile men with oligo‐astheno‐teratozoospermia (OAT), the choice among different molecules is challenged by the lack of comparative head‐to‐head studies. The network meta‐analysis (NMA) can overcome limitations of pairwise meta‐analyses, since it incorporates direct and indirect evidence into a single model generating an effectiveness hierarchy...
Background
Although selective estrogen receptor modulators have been proposed as a treatment for men with central functional hypogonadism, only a few data have been produced in men with obesity‐related functional androgen deficiency.
Objective
To determine whether and to what extent selective estrogen receptor modulators are an effective and safe therapy in men with obesity‐related functional androgen...
Background
Whether and to what extent an association exists between hyperuricemia and erectile dysfunction (ED) has not yet been fully determined.
Objective
To define pooled prevalence estimates and correlates of erectile dysfunction in men with hyperuricemic disorders.
Materials and methods
A thorough search of Medline, Scopus, and Cochrane Library databases was performed. Data were combined...
Varicocele repair (VR) is associated with improved sperm parameters in subfertile patients. We examined the association of the levels of reproductive hormones, scrotal colour Doppler ultrasound (CDU) and seminal parameters in subfertile men, before and after VR. Fifty subfertile males, with left‐side varicocele, were enrolled in this retrospective study. The serum levels of FSH, LH and total testosterone...
As bisphenol A (BPA) exerts oxidative/pro-apoptotic effects in several cell types, we explored whether the in vitro exposure to BPA could affect human sperm integrity through the induction of pro-oxidative/apoptotic mitochondrial dysfunction. The exposure of motile sperm suspensions to scalar BPA concentrations for 4h produced a decrease in the mitochondrial membrane potential, starting from 300μM...
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