Clinical trials: Reproductive Sterility
Infertility, Subfertility
The Microbiome in Subfertility and Assisted Reproductive Technologies (ART)
To assess the impact of the female genital microbiome on ART outcome.
- Trial name
- NCT03105453
- Testing
- 3 Sampling points
- Where
- Belgium
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Skin Sterility After Use of Ethyl-chloride Spray.
Skin Sterility After Ethyl-Chloride Spray
The aim of this study is to investigate sterility of ethyl-chloride topical anesthetic spray when used prior to an injection. The hypothesis is that the spray does not change the sterility of the injection site after skin is…
- Trial name
- NCT01292850
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Dentistry of New Jersey
Infertility, Obesity
IVF Outcome After Bariatric Surgery
This case-control study compares IVF results and live birth rates in women undergoing IVF with a history of bariatric surgery as compared to 2 age-matched control groups composed of (A) non-operated women matched on cases'…
- Trial name
- NCT02884258
- Where
- France
- Volunteers
- 249 people, healthy volunteers welcome
- Sponsor
- Clinique Mathilde
Infertility, Subfertility
The Accuracy of Endometrial Ultrasound to Predict Implantation
To measure the accuracy of different ultrasound endometrial patterns to predict successful embryo implantation during assisted conception; in vitro fertilisation (IVF) or intracytoplasmic sperm injection (ICSI).
- Trial name
- NCT03860636
- Testing
- Endometrial Pattern on Ultrasound at ET, Endometrial Pattern on Ultrasound at HCG, Endometrial Pattern on Ultrasound at TVOR
- Where
- United Kingdom
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
Infertility, Male, Gene Abnormality
Spermatogonial Differentiation Via Testicular Organoid
Purpose: This clinical trial aims to explore the potential for human sperm production in vitro by sustaining a laboratory-cultured adult testicular environment.
- Conditions
- Infertility, Male, Gene Abnormality, Sterility, Male
- Trial name
- SDTO (NCT06841861)
- Testing
- Stem cell, Genetic Screening, Genetic Reprogramming
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- CellARTs Inc.
Aging, Epigenetic Aging
Human Sperm Cryopreservation as an Alternative to the Decline of Sperm Quality With Aging
This observational study will evaluate whether sperm cryopreservation can help preserve sperm quality and molecular characteristics that may be affected by increasing paternal age.
- Conditions
- Aging, Epigenetic Aging, Infertility, Assisted Reproduction Technologies
- Trial name
- NCT07814235
- Where
- Spain
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- IVI Murcia
Infertilities
Comparison of the Efficiency of Intra-uterine Insemination and in Vitro Fertilization in Women Over 37 Years
As age increases the chances for a woman to become pregnant decrease as well spontaneously as through assisted reproductive technologies (ART).
- Trial name
- AMPAGE (NCT02001870)
- Testing
- In Vitro Fecundation (IVF), Intra Uterine Insemination (IUI)
- Where
- 12 sites in France
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University Hospital, Toulouse
Infertility, Male
Male Reproduction COVID Sequelae Study (MARCOS).
The purpose of this study is to investigate the effects of COVID-19 Vaccination on semen parameters and to determine how long these possible changes may last following vaccination.
- Trial name
- NCT04665258
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Miami
Uterine Fibroid, Pregnancy Complications
Pregnancy Outcomes Following Myomectomy
The most prevalent genital pathology, uterine fibroids have a detrimental impact on the health of women. Fibroid symptoms are typically more impactful on females and frequently require uterine excision.
- Conditions
- Uterine Fibroid, Pregnancy Complications, Reproductive Issues, Reproductive Sterility
- Trial name
- NCT06474065
- Testing
- Myomectomy
- Where
- Italy
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Centro di Ricerca Clinica Salentino
Kallmann Syndrome, Hypogonadotropic Hypogonadism
Genetics of Reproductive Disorders (Including Kallmann Syndrome) and Cleft Lip and/or Palate
The purpose of this study is to explore the genetic basis of reproductive disorders and cleft lip and/or palate.
- Conditions
- Kallmann Syndrome, Hypogonadotropic Hypogonadism, Hypothalamic Amenorrhea, Polycystic Ovarian Syndrome
- Trial name
- NCT01601171
- Where
- Switzerland
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Male Sterility Due to Y-chromosome Deletions
Aneuploidies in Embryos and Spermatozoa From Patients With Y-chromosome Microdeletions
In this study, investigators assess, using Fluorescence in situ Hybridization (FISH) and Comparative Genomic Hybridization (CGH) arrays for Preimplantation Genetic Screening (PGS), the incidence of aneuploidies in spermatozoa and…
- Trial name
- NCT02527954
- Where
- 3 sites in Spain
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Instituto Valenciano de Infertilidad, IVI Alicante
Infertility
Environment and Reproductive Health; Human Exposure to Bisphenol A, Phthalates and Fertility and Pregnancy Outcomes
The purpose of the study is to investigate the relationship between environmental agents and reproductive health. Environmental agents of interest include exposure to chemicals such as polychlorinated biphenyls (PCBs), flame…
- Trial name
- EARTH (NCT00011713)
- Testing
- Completion questionnaires/providing biological samples
- Where
- United States
- Volunteers
- 1,474 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Female Infertility
Multiple Dose FSH-GEX(TM) in Healthy Volunteers
The aim of the current study is the pharmacokinetic and pharmacodynamic characterization of a multiple dose administration of FSH-GEX™ in healthy pituitary-suppressed female volunteers, in comparison with two marketed comparator…
- Trial name
- NCT01477073
- Testing
- FSH-GEX™, recombinant FSH, urinary FSH
- Where
- Netherlands
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Glycotope GmbH
Infertility, Assisted Reproductive Technology
Does the Embryo Transfer Technique Affect the Success of in Vitro Fertilization?
Prospective, open, randomized, parallel, two-arm trial to compare the clinical pregnancy rate between most commonly used two embryo transfer techniques: trial followed by transfer technique and afterloading technique
- Conditions
- Infertility, Assisted Reproductive Technology, IVF
- Trial name
- NCT03756857
- Testing
- Afterload Transfer, Trial followed by transfer
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Acibadem Kadiköy Hospital
Infertility
Sperm Selection for Infertility Treatment (SSA)
Infertility is considered a disease by the World Health Organization and it is increasing worldwide affecting more than 70 million couples. About 50% of the cases are due to male inability to fertilize the oocyte.
- Trial name
- SSA (NCT02867111)
- Testing
- Sperm Selection Assay, Attractant Substance, ICSI
- Where
- 2 sites in Argentina
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universidad Nacional de Córdoba
Infertility
Association of the Mediterranean Diet With Fertility Outcomes
Infertility affects one of every six couples and one out of ten couples may seek fertility treatment such as ovulation induction and assisted reproductive technologies. With respect to diet, several dietary factors, i.e.
- Trial name
- MedDietIVF (NCT03050944)
- Testing
- Lifestyle behaviour and dietary habits assessment
- Where
- Greece
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Harokopio University
Infertility, Spermatozoa
Ejaculatory Abstinence in IUI Cycles
Intrauterine insemination (IUI) combined with ovarian stimulation, has been an extensively used procedure for the treatment of patients with unexplained infertility.
- Conditions
- Infertility, Spermatozoa, Reproductive Disorder
- Trial name
- NCT04361292
- Testing
- INTRAUTERINE INSEMINATION
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Pamukkale University