Effect of oral alpha-lipoic acid (ALA) on sperm parameters: a systematic review and meta-analysis.
Liang DongFang YangJunjun LiYulin LiXujun YuXiaojin ZhangPublished in: Basic and clinical andrology (2022)
In this meta-analysis of three randomized controlled trials, compared with other treatments, alpha-lipoic acid could improve normal sperm forms, sperm concentration, sperm total motility and progressive motility, but more stringent randomized controlled trials must be conducted.