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Tundra lists 2 Male Subfertility clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT03337360
The Impact of a Nutritional Supplement (Impryl®) on Male Fertility
Infertility is a worldwide problem and about 10%-15% of all couples will be affected by the inability to have children. In approximately 50% of infertile couples a male factor is involved. Male infertility is of multifactorial origin. In the past decade, the role of oxidative stress on sperm has been researched thoroughly and found to be the problem in 30% to 80% of male infertility cases. Impryl® is a nutritional supplement mainly consisting of vitamin B, which works on the metabolic system by activating the one carbon cycle and recycling of homocysteine without the use of any direct strong antioxidants. In this study the investigators want to determine the effectiveness of nutritional supplement Impryl® in men of infertile couples on ongoing pregnancy rate, with or without assisted reproduction technology (ART).
Gender: MALE
Ages: 18 Years - 50 Years
Updated: 2025-04-04
1 state
NCT06423989
Role of Immunoglobulin in Male Infertility
to investigate the role of IVIG in male infertility and to determine its benefits in term of semen parameters and assisted reproduction outcome
Gender: MALE
Updated: 2024-05-21
1 state