Clinical trials: Reproductive Sterility
Infertility, Female
Exploratory Study Assessing Synchronisation of Egg Sacs With Degarelix
The main purpose of this clinical research study is to investigate if degarelix can synchronise the growth of the egg sacs in the ovaries and if degarelix has any effect on the lining of the womb.
- Trial name
- NCT00434122
- Testing
- Degarelix mid-luteal, 2.5 mg
- Where
- 4 sites in Belgium, Czechia and 1 more
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Ferring Pharmaceuticals
Male Infertility
Effect of Liver Cirrhosis on Semen Parameters and Reproductive Hormones
Normal testicular hormonal and spermatogenic function depends not only on the testis itself, but also on the integrity of the hypothalamus and anterior pituitary.
- Trial name
- NCT03167749
- Testing
- Laboratory test
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Assiut University
Controlled Ovarian Stimulation
To Compare and Evaluate the Efficacy and Safety of Ganilever PFS(Prefilled Syringe) and Orgalutran®
to compare and evaluate the efficacy and safety of Ganilever PFS and Orgalutran® in infertility women for assisted reproductive technologies
- Trial name
- NCT03051087
- Testing
- Ganirelix acetate
- Where
- 2 sites in South Korea
- Volunteers
- 255 people, healthy volunteers welcome
- Sponsor
- LG Life Sciences
Infertility
Comparison Of The Embryoscope Time-Lapse System With Standard Embryo Culture
"Embryoscopes," allow for embryo culture to be performed in an automated incubation system under time lapse photography. Manufacturers of these systems (and investigators who have used these systems) claim that the availability…
- Trial name
- NCT02246309
- Testing
- Embryoscope Time Lapse System, Standard Embryo Culture
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Center for Human Reproduction
Recurrent Implantation Failure, Infertility (IVF Patients)
Endometrial Immune Profile in Recurrent Implantation Failure
The goal of this observational study is to learn whether differences in the immune cells of the womb lining (endometrium) help explain why some women do not become pregnant despite several IVF attempts using good-quality embryos…
- Trial name
- NCT07848399
- Where
- United Kingdom
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- King's College London
Infertility
Impact of Reproductive Problems on Couples
Reproduction is in fact the most basic instinct of all living things. The fertility of a woman is both a biological fact and a determinant of gender role in society.
- Trial name
- NCT03365830
- Testing
- FertQol, Beck's Depression Inventory, Beck's Anxiety Inventory
- Where
- Turkey (Türkiye)
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Cervical Mucus Dysfunction, Infertility, Female
Identification of Biomarkers in Cervical Mucus
Cervical mucus is a biological fluid secreted by the endocervical glandular epithelium whose quantitative and qualitative characteristics vary in response to the hormonal stimulus produced by the ovary during the woman's…
- Trial name
- IBISCUS (NCT06771401)
- Testing
- cervical mucus sampling
- Where
- Italy
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Infertility
Infertility Therapy for Women Age Thirty-eight and Older
This study will determine the most effective treatment strategy for infertile couples who present when the female partner is 38 years to the 43rd birthday and the couples are determined to have a reasonable chance for success.
- Trial name
- FORT-T (NCT00246506)
- Testing
- intrauterine insemination, in vitro fertilization
- Where
- 4 sites in United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Infertility
Psychosocial Determinants of Continuing or Discontinuing Infertility Treatment: A Psychological Analysis
The current study aims to explore and analyse the decision making process of couples in regards to continuing or discontinuing infertility treatment.
- Trial name
- NCT00974649
- Testing
- self-report questionnaire
- Where
- Belgium
- Volunteers
- 315 people, healthy volunteers welcome
- Sponsor
- University Hospital, Gasthuisberg
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
Cystic Fibrosis, Congenital Bilateral Absence of Vas Deferens
Establishment of a Primary Epididymal Cell Model From Epididymal Samples to Study CFTR Gene Regulation
The aim of this observational study is to better understand the role and involvement of the regulatory elements of the CFTR gene, with the aim of better describing the 3D organisation of chromatin at the CFTR locus in epididymal…
- Conditions
- Cystic Fibrosis, Congenital Bilateral Absence of Vas Deferens, Sterility, Male
- Trial name
- CFTR-EP (NCT06045702)
- Testing
- Epididymal sample
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Lead Poisoning, Infertility
Lead, Endocrine Disruption and Reproductive Outcomes
This prospective cohort study of 400 lead exposed and 400 non-lead exposed women and their husbands assesses endocrine dysfunction and adverse reproductive outcomes.
- Trial name
- NCT00023101
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Female Infertility Due to Nonimplantation of Ovum, Complications Associated With Artificial Fertilization
Comparing Ovarian Stimulation for Assisted Reproduction With Two Different Forms of Pituitary Suppression
The purpose of this study is to assess the non-inferiority of a multidose GnRH antagonist (cetrorelix) regimen to a GnRH agonist (triptorelin) long protocol in young infertile women undergoing ovarian stimulation with Pergoveris…
- Trial name
- Pergoveris (NCT01565265)
- Testing
- Pergoveris in long protocol with GnRH agonist, Pergoveris in GnRH antagonist protocol
- Where
- Switzerland
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Obesity & Overweight, Infertility, Female
Dietary Reversal of the Reprometabolic Syndrome
This study proposes to test the specific question that a eucaloric, low-fat diet given to women with obesity will result in an increase in reproductive hormones.
- Trial name
- LFD (NCT07227766)
- Testing
- Low-fat diet
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Childbearing, Delayed, Marriage Age
Youth Outlook on Life Opportunities Study
Singapore's fertility rate is currently below 1.2, raising concerns about population ageing and long-term sustainability. The fertility decline is characterized by falling birth rates among women in their 20s with almost no…
- Conditions
- Childbearing, Delayed, Marriage Age, Educational Problems, Anxiety
- Trial name
- NCT05026619
- Testing
- Information about age-related fertility, Information about policy initiatives, Information about diabetes
- Where
- Singapore
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
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
Urologic Diseases, Male Infertility
Protocol N. 2014 - Observational Study on the Quality of Life of Outpatients
Prospective observational study on the quality of life of patients attending general urology, sexual medicine, reproductive medicine, functional urology, neuro-urology and uro-oncology clinics.The data relating to the clinical…
- Conditions
- Urologic Diseases, Male Infertility, Sexual Medicine
- Trial name
- NCT06193850
- Testing
- Observation during time
- Where
- Italy
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele