Clinical trials: Male Infertility
Male Infertility, Klinefelter's Syndrome
RA-2 13-cis Retinoic Acid (Isotretinoin)
Men with infertility and normal hormone levels have few options for fertility treatment. Previous research work has suggested that men with infertility may have low levels of the active form of Vitamin A, called retinoic acid, in…
- Conditions
- Male Infertility, Klinefelter's Syndrome, Y-chromosome Microdeletions
- Trial name
- RA-2 (NCT02061384)
- Testing
- 13-cis retinoic acid, Calcitriol
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Washington
Male Infertility, Obesity
Investigating the Physiological Effects of Weight Loss on Male Fertility
The purpose of this study is to determine the physiological effects of weight loss on seminal parameters in male participants with reduced reproductive capacity.
- Conditions
- Male Infertility, Obesity, Weight Loss
- Trial name
- NCT03553927
- Testing
- Low Energy Diet, NHS advice on healthy eating
- Where
- United Kingdom
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Male Infertility
Males, Antioxidants, and Infertility Trial
The objective of the Males, Antioxidants, and Infertility (MOXI) Trial is to examine whether treatment of infertile males with an antioxidant formulation improves male fertility.
- Trial name
- MOXI (NCT02421887)
- Testing
- Antioxidant Supplement
- Where
- 10 sites in United States
- Volunteers
- 171 people
- Sponsor
- Yale University
Sperm DNA Fragmentation, Embryo Quality
Sperm Selection by Microfluidic Separation Improves Embryo Quality
This is a randomized controlled trial of couples with a history of poor embryo quality undergoing a repeat in vitro fertilization (IVF) cycle for unexplained infertility.
- Conditions
- Sperm DNA Fragmentation, Embryo Quality, Fertility Disorders, Infertility
- Trial name
- SPERM (NCT03085433)
- Testing
- Microfluidic Sperm Sorting, in vitro fertilization
- Where
- United States
- Volunteers
- 393 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco