Human reproduction update
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Human reproduction update · Jun 2016
Review Meta AnalysisEfficacy of hysteroscopy in improving reproductive outcomes of infertile couples: a systematic review and meta-analysis.
The scientific community has been re-evaluating the clinical relevance of hysteroscopy in the diagnosis and treatment of uterine factors and its role in the infertility work-up, thanks to its potential capability to improve reproductive outcomes and reduce time to pregnancy. ⋯ Robust and high-quality RCTs are still needed before hysteroscopy can be regarded as a first-line procedure in all infertile women, especially during the basal clinical assessment of the couple, when assisted reproductive treatment is not indicated yet.
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Human reproduction update · Jun 2016
Review Meta AnalysisAssociation of alcohol consumption with the onset of natural menopause: a systematic review and meta-analysis.
Early onset of menopause is associated with long-term health risks, including cardiovascular disease and premature death. Although alcohol intake has been suggested to affect the age at which natural menopause occurs, results from observational studies are not consistent. ⋯ The findings of this review indicate that alcohol consumption, particularly low and moderate alcohol intake, might be associated with later onset of menopause although the magnitude of the association is low. Further studies are needed to corroborate these findings, clarify the level of alcohol intake at which menopause is delayed and identify the potential mechanisms behind this association.