Swim up and Gradient Methods Used in Assisted Reproduction Techniques on DNA Fragmentation of Spermatozoa
Male Infertility, Unexplained Infertility
About this trial
This is an interventional diagnostic trial for Male Infertility focused on measuring Spermatozoa, DNA fragmentation, Swim-up, Density gradient
Eligibility Criteria
Inclusion Criteria:
Male factor subfertile group:
Couples of having at least two abnormal sperm analysis according to WHO criteria.
Unexplained subfertile group:
Couples with normal sperm parameters, plus females with normal ovulatory status and patent fallopian tubes by hysterosalpingography or laparoscopy.
No previous IVF or IUI attempts before the study
Exclusion Criteria:
Severe oligospermia (Sperm count < 5 Millions/ per ml) Systemic diseases or therapies influencing DNA integrity for male partner
Sites / Locations
Arms of the Study
Arm 1
Experimental
Swim up, density gradient
swim-up and density gradient sperm preparation techniques in male factor infertility and unexplained infertility groups