ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2019
[Association of advanced oxidation protein products in seminal plasma with teratospermia and outcome parameters of
Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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6 authors at 2 institutions in 1 country.
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Abstract
objectiveTo study the association of the level of advanced oxidation protein products (AOPPs) in seminal plasma with teratospermia and the outcome parameters of
methodsWe conducted a cross-sectional study among 272 male patients receiving assisted reproduction treatment in the Center for Reproductive Medicine of our hospital between October, 2018 and March, 2019. The levels of seminal AOPPs and reactive oxygen species (ROS), demographic data, sperm parameters and IVF outcome parameters were analyzed for all the patients. According to the percentage of sperms with normal morphology, the patients were divided before IVF into teratozoospermia group and normal sperm morphology group, and those in teratozoospermia group were further divided into 3 subgroups with mild, moderate and severe teratozoospermia. The patients were also divided on the day oocyte retrieval into 2 groups with fertilizing rates lower (group Ⅰ) and higher (group Ⅱ) than the median rate.
resultsWe found a significant negative correlation of seminal AOPP level before treatment with the percentage of normal sperm morphology (
conclusionsAn elevated level of seminal AOPPs may indicate an increased risk of severe teratospermia and a lower fertilization rate in IVF.
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