An updated meta-analysis comparing the efficacy and safety of biosimilar medicinal products to the original follitropin alfa.

Introduction: The aim of this study was to provide an updated meta-analysis assessing the therapeutic equivalence between follitropin alfa biosimilars and the reference medication in women undergoing assisted reproductive technologies (ART).

Evidence Acquisition: The studies included in the analysis were pooled together in order to estimate the log odds ratio (OR) for binary outcomes and the mean difference (MD) for continuous outcomes along with the corresponding 95% confidence intervals (CI) by using a random effects model. The heterogeneity between the studies was evaluated with the Higgins and χ tests.

Density estimation for circular data observed with errors.

Until now the problem of estimating circular densities when data are observed with errors has been mainly treated by Fourier series methods. We propose kernel-based estimators exhibiting simple construction and easy implementation. Specifically, we consider three different approaches: the first one is based on the equivalence between kernel estimators using data corrupted with different levels of error.

Maternal use of fluconazole and congenital malformations in the progeny: A meta-analysis of the literature.

Fluconazole is a bis-triazole agent used in the treatment of superficial and systemic fungal infections, with vaginal candidiasis being one of the commonest indications to fluconazole treatment. There is increasing concern regarding the teratogenic potential of fluconazole. The aim of this meta-analysis is to pool the literature data in order to evaluate the possible association between fluconazole exposure during pregnancy and birth defects.

Efficacy and safety of follitropin alpha biosimilars compared to their reference product: a Meta-analysis.

Aim: Recently published multicentre, randomized phase III studies suggested the therapeutic equivalence of biosimilar follitropin alpha medicaments compared to the reference product. The aim of this meta-analysis is to pool the results of the three phase III trials in order to provide an overall analysis about the clinical bioequivalence between biosimilars and the originator.

Methods: The studies included in the analysis were pooled together in order to estimate the log odds ratio (OR) for binary outcomes and the weighted mean difference (WMD) for continuous outcomes along with the corresponding 95% confidence intervals (CI) by using a random effects model.

Cigarette smoking impairs clinical outcomes of assisted reproductive technologies: A meta-analysis of the literature.

There is convincing evidence that cigarette smoking can impair female reproductive potential. This meta-analysis updates the knowledge regarding the effects of cigarette smoking on clinical outcomes of assisted reproductive technologies (ART). Twenty-six studies were included in this meta-analysis.

Corifollitropin alfa compared to daily FSH in controlled ovarian stimulation for in vitro fertilization: a meta-analysis.

The present study offers a meta-analysis of published randomized controlled trials (RCTs) evaluating the outcomes of in vitro fertilization (IVF) cycles using corifollitropin alfa for controlled ovarian stimulation (COS) in comparison with daily recombinant FSH (rFSH). The study examined seven RCTs including 2138 patients receiving corifollitropin alfa and 1788 women receiving daily rFSH for COS. As a novel aspect, this meta-analysis included two specific subpopulations of IVF patients, i.