The Predictive Value of the Sperm Chromatin Dispersion Test, Halosperm®, Before and After Sperm Preparation for Clinical Pregnancy in Cases of Unexplained Infertility Treated With Intra-uterine Insemination (First Cycle) and Ovulation Induction With Clomiphene Citrate.
NCT02235103 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 21
Last updated 2016-03-14
Summary
Recent research has revealed that subtle abnormalities can be found in sperm samples that seem to be normal with conventional analysis techniques. The DNA in the sperm heads is sometimes fragmented and this may be the reason why couples with a diagnosis of unexplained infertility do not achieve pregnancy.
We are planning a study to examine the incidence of DNA fragmentation in the sperm of couples with previously unexplained infertility. In a first treatment cycle with intra-uterine insemination the percentage of DNA fragmentation in sperm will be measured. Afterwards the results of the patients who are pregnant will be compared with those of the not pregnant ones. We expect to find differences between both groups.
100 patients will be included in the study.
Conditions
- Unexplained Infertility
Interventions
- OTHER
-
Sperm Chromatin Dispersion Test
Sponsors & Collaborators
-
University Hospital, Ghent
lead OTHER
Principal Investigators
-
Frank Vandekerckhove, MD · Fertility Centre, University Hospital Ghent
Eligibility
- Min Age
- 18 Years
- Max Age
- 40 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2014-04-30
- Primary Completion
- 2016-03-31
- Completion
- 2016-03-31
Countries
- Belgium
Study Locations
More Related Trials
-
Sperm DNA Fragmentation in Recurrent Pregnancy Loss
NCT02572154 ·Status: COMPLETED ·Phase: NA
-
Assessing the Efficacy of Clomiphene Citrate in Patients With Azoospermia and Hypoandrogenism
NCT02137265 ·Status: WITHDRAWN ·Phase: NA
-
sperDNA Fragmentation a a Predictor for Outcome After Varicocelectomy,m
NCT07144891 ·Status: NOT_YET_RECRUITING
-
Measuring Free Radicals in Human Sperm Cells Related to Microbiota and Lifestyle Factors
NCT05514223 ·Status: RECRUITING
-
Detection of Microdeletions in the Azoospermia Factor (AZF) Regions in Infertile Male Patients
NCT03497728 ·Status: TERMINATED
-
Interest of Clomiphene Citrate in Patients With Non-obstructive Azoospermia on the Quantity of Sperm Cells
NCT03615547 ·Status: NOT_YET_RECRUITING ·Phase: PHASE3
-
Hypotaurine Supplementation Benefits in Cryopreservation
NCT04011813 ·Status: COMPLETED
-
Impact of Telomere Biology and Sperm DNA Fragmentation on Embryonic Development
NCT05508217 ·Status: RECRUITING
-
Sex Selection of Human Spermatozoa
NCT05500573 ·Status: RECRUITING ·Phase: NA
-
Study of the ZyMōt Sperm Selection Method and Its Effect on Embryo Ploidy.
NCT06384794 ·Status: RECRUITING ·Phase: NA
-
Home Semen Analysis Tests As a Screening Tool for Fertility Patients
NCT06188936 ·Status: COMPLETED ·Phase: EARLY_PHASE1
-
Level of DNA-fragmentation Before and After Antioxidant-based Therapies in Male Infertility
NCT06050031 ·Status: NOT_YET_RECRUITING
-
Is the Lack of Prior Exposure to Sperm Antigens Associated With Worse Neonatal and Maternal Outcomes?
NCT04852237 ·Status: COMPLETED
-
Sperm DNA Damage to Intracytoplasmic Sperm Injection Outcome
NCT03129243 ·Status: COMPLETED
-
Estradiol and Testosterone Levels in Seminal Plasma of Men With Non-obstructive Azoospermia
NCT02255396 ·Status: COMPLETED
-
Treatment of Severe Male Infertility - Predictive Factors (Imaging)
NCT02931721 ·Status: COMPLETED
-
Correlation Among Sperm DNA Fragmentation, Genitourinary Infection by Mycoplasma in Male and the Pregnancy Outcomes After IUI in Their Partner
NCT01555047 ·Status: UNKNOWN ·Phase: PHASE4
-
Testing Performance and Usability of Q300 Device
NCT04901572 ·Status: COMPLETED ·Phase: NA
-
Molecular Markers of Human Sperm Function
NCT00767611 ·Status: WITHDRAWN
-
Effect of Long-time Human Sperm Storage in Liquid Nitrogen on Semen Parameters
NCT06448000 ·Status: COMPLETED
-
Impact of Aluminum on Sperm DNA Quality
NCT03549533 ·Status: COMPLETED
-
The Paternal Clock: Uncovering the Consequences of Advanced Paternal Age on Sperm DNA Fragmentation
NCT05894356 ·Status: COMPLETED
-
Genetic Abnormalities and Oxidative Stress in Sperm as Cause of Recurrent Miscarriage.
NCT00447395 ·Status: COMPLETED
-
Impact of Sperm DNA Integrity on In Vitro Cycles
NCT01232465 ·Status: COMPLETED
-
Impact of Escitalopram on Sperm DNA Fragmentation
NCT03527043 ·Status: TERMINATED ·Phase: PHASE2