Found 39 matching trials
Retrieval of Sperm From Men With Azoospermia Using Ultrasound-guided Rete Testis Aspiration
N/AThe objective of this study is to use ultrasound-guided rete testis flushin...
Status
Active Not Recruiting
Location
Magee-Womens Hospital
Epigenetic Integrity of Spermatozoa in Patients With Germinal Testicular Tumours
N/ARecent data suggest that sperm cells carry an epigenetic message during spe...
Location
CHU Dijon Bourgogne
Comparison of Medical Results of Testicular Sperm Extraction by Conventional Surgery and Microsurgical Track
NATo compare mobile sperm extraction rate between microTESE and conventional ...
Location
University Hospital
Surgical Sperm Retrieval in Non-obstructive Azoospermic Men: mTESE vs. TESA
NAInfertility is a significant social- and health problem in the Western Worl...
Seminal Levels of PGK2 and ACRV1 as Predictors of Micro-TESE Results in NOA
N/A* Measurement of PGK2 and ACRV1 levels in the semen of infertile males unde...
Location
Multiple Locations
Testicular Elastography for Microscopic Testicular Sperm Extraction
NABefore commencing our study, we obtained approval from the local ethics com...
Location
Harran Üniversitesi
Sperm Retrieval Rates in Non-obstructive Azoospermic Men Subjected to Gonadotropin Therapy
N/AAzoospermia is defined as the complete absence of spermatozoa in the ejacul...
Effect of Age on Sperm Recovery of Microdissection Testicular Sperm Extraction in Nonobstructive Azoospermia Patients
N/AMales with non-obstructive azoospermia (NOA) have an opportunity to obtain ...
Location
Peking University Third Hospital
Can the Origin of Sperm Affect Embryo Ploidy in Patients With Severe Male Factor Infertility?
NAThere is evidence indicating that sperm plays a role in determining blastoc...
Location
Ganin Fertility Center
Testicular Sperm Aspiration (TESA) vs. Microfluidic Sperm Separation (MSS)
N/ANormal embryonic development relies on the correct transmission of genetic ...