Use of Testicular Spermatozoa in Non-azoospermic Patients
- Conditions
- Male Infertility
- Interventions
- Procedure: Testicular sperm extraction (TESE)
- Registration Number
- NCT05203211
- Lead Sponsor
- Istituto Clinico Humanitas
- Brief Summary
Use of testicular spermatozoa in non-azoospermic patients.
- Detailed Description
The aim of the study is to evaluate the characteristics of couples whose male partner is offered TESE after the failure of previous ICSI technique performed with ejaculated semen. All couples in a third-level University affiliated centre, between January 2010 and January 2020, whose male partner were diagnosed with any type of oligospermia and underwent TESE after ICSI from ejaculated semen, were included in the analysis.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- Male
- Target Recruitment
- 120
- All patients undergone testiscular sperm extraction (TESE) after failure of ICSI with the use of ejaculated sperm
- Female age >40 yo
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description Men who have undergone icsi from testicular sperm Testicular sperm extraction (TESE) -
- Primary Outcome Measures
Name Time Method fertilization rate (FR) 10 years Evaluate if there is a higher fertilization rate in male patients undergone TESE
- Secondary Outcome Measures
Name Time Method Blastulation rate (BR) 10 years Evaluate if there is a higher blastulation rate in male patients undergone TESE
Miscarriage rate (MR) 10 years Evaluate if there is a lower miscarriage rate in male patients undergone TESE
Trial Locations
- Locations (1)
Istituto Clinico Humanitas
🇮🇹Rozzano, Milano, Italy