Infertility Clinical Trial
Official title:
Next Generation Sequencing of Embryos for Testing the Efficacy of Advanced Sperm Selection Techniques in Males With High Teratozoospermia Index
Verified date | January 2024 |
Source | Ganin Fertility Center |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
In this study of 264 couples, sperm selection techniques in males with high teratozoospermia index and sperm DNA fragmentation significantly increased fertilization, blastocyst development rates, and maintained comparable embryo euploidy rates through preimplantation genetic testing, suggesting the efficiency of these techniques in improving assisted reproductive outcomes.
Status | Completed |
Enrollment | 264 |
Est. completion date | September 1, 2023 |
Est. primary completion date | September 1, 2023 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 60 Years |
Eligibility | Inclusion Criteria: 1. Males diagnosed with normal and high teratozoospermia index. 2. Males with Mild to moderate OTA (oligoteratoasthenozoospermia). 3. Males aged 18-60 years. 4. Female aged 18-40 years. 5. Case must have PGT-A for all of her blastocysts. 6. Normo responder (> 5 mature oocytes). 7. Male will have to refrain from ejaculation no less than 1 day but no greater than 3 days prior semen specimen production on day of ICSI. Exclusion Criteria: 1. Leukocytospermia. 2. Presence of varicocele. 3. Known genetic abnormality. 4. Use of sperm or oocyte donors. 5. Use of gestational carrier. 6. Presence of any of the endometrial factors that affect embryo implantation such as hydrosalpings, adenomyosis or previous uterine infection. 7. Any contradictions to undergoing in vitro fertilization or gonadotropin stimulation. |
Country | Name | City | State |
---|---|---|---|
Egypt | Ganin Fertility Center | Cairo | Maadi |
Lead Sponsor | Collaborator |
---|---|
Ganin Fertility Center |
Egypt,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Fertilization rate | Defined as the proportion of fertilizaed oocytes | 1 day | |
Primary | Blastocyst development rate | Defined as the proportion of blastocysts formed on day 5 or 6 | 5-6 days | |
Primary | Euploidy rate | Defined as the proportion of euploid blastocysts | 15 days post ICSI | |
Primary | Aneuploidy rate | Defined as the proportion of aneuploid blastocysts | 15 days post ICSI | |
Secondary | Blastocyst quality rate | Defined as the assessment of blastocyst quality according to Gardner's criteria into: good, fair or poor | 5-6 days | |
Secondary | Low mosaic rate | Defined as the proportion of low mosaic blastocysts | 15 days post ICSI | |
Secondary | High mosaic rate | Defined as the proportion of high mosaic blastocysts | 15 days post ICSI |
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