Finding studies
Finding studies
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Lead
University of Washington
This is a 20 week, unblinded, two-arm pilot study to determine the impact of therapy with 13-cis retinoic acid and calcitriol on sperm indices in infertile men. Twenty infertile men, ages 21-60 with abnormal sperm analyses will be enrolled for 20-week and given 20 mg 13-cis retinoic acid, twice daily. Subjects#11-#20 will also be administered calcitriol to see if adding calcitriol with Accutane will improve sperm motility. All subjects will be closely followed for side effects related to treatment. The impact of treatment on indices of spermatogenesis will be determined by monthly seminal fluid analyses.
Age
21–60
Sex
MALE
Healthy volunteers
Not accepted