Clinical trials: Secondary Infertility
Infertility
Low Dose hCG in the Late Follicular Phase
In this study,the investigators compared two protocols for controlled ovarian hyperstimulation in infertility patients requiring IVF. In the control group, the patient undergoes a standard antagonist protocol.
- Trial name
- NCT00750100
- Testing
- human chorionic gonadotropin, recombinant gonadotropins
- Where
- Belgium
- Volunteers
- 70 people
- Sponsor
- Universitair Ziekenhuis Brussel
Metastatic Disease, Spinal Cord Injury
Negative Pressure Wound Therapy vs. Sterile Dressing for Patients Undergoing Thoracolumbar Spine Surgery
The purpose of this study is to determine if the use of the Prevena™ System decreases the rate of subcutaneous seroma, superficial wound dehiscence and infection.
- Conditions
- Metastatic Disease, Spinal Cord Injury, Spinal Degeneration, Spinal Deformity
- Trial name
- NCT03632005
- Testing
- Vacuum Assisted Closure, Sterile dressing
- Where
- Canada
- Volunteers
- 550 people
- Sponsor
- John Street
Polycystic Ovary Syndrome, Infertility
Second-Line Treatments for Anovulatory Infertility in PCOS Patients
To date, it is still unclear the potential role of laparoscopic ovarian diathermy (LOD) in the management of polycystic ovary syndrome (PCOS)-related anovulatory infertility.
- Conditions
- Polycystic Ovary Syndrome, Infertility, Anovulation
- Trial name
- NCT00558077
- Testing
- Metformin plus clomiphene citrate, Laparoscopic ovarian drilling
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- University Magna Graecia
Caesarean Scar Defect
Effectiveness of Transvaginal Niche Resection Versus Expectant Management in Patients with Secondary Infertility and a Large Uterine Caesarean Scar Defect
The goal of this clinical trial is to evaluate the efficacy and safety of transvaginal niche resection in improving pregnancy outcomes of a large uterine caesarean scar defect (niche) with secondary infertility.
- Trial name
- TVARES (NCT06599671)
- Testing
- Transvaginal niche resection
- Volunteers
- 100 people
- Sponsor
- International Peace Maternity and Child Health Hospital
Metastatic Cancer, Cancer
BP31510 (Ubidecarenone,USP) Nanosuspension for Intravenous Injection to Patients With Solid Tumors
This is a Phase 1a/b multicenter, open-label, non-randomized, dose-escalation study to examine the dose limiting toxicities (DLT) of BPM31510 administered as a 144-hour continuous intravenous (IV) infusion as…
- Conditions
- Metastatic Cancer, Cancer, Solid Tumor
- Trial name
- NCT01957735
- Testing
- BP31510 monotherapy, BP31510 in combination with chemotherapy
- Where
- 3 sites in United States
- Volunteers
- 97 people
- Sponsor
- BPGbio
Cancer
Study of Information Received About Fertility and Infertility in Patients Who Have Finished Treatment for Cancer
RATIONALE: Learning about the amount of information on fertility and infertility by patients before they received treatment for cancer in a comprehensive cancer center may help doctors plan the best treatment.
- Trial name
- NCT01295463
- Testing
- questionnaire administration, study of socioeconomic and demographic variables, assessment of therapy complications
- Where
- Spain
- Volunteers
- 96 people
- Sponsor
- Institut Català d'Oncologia
Second Cancer, Survivorship
The Prospective Observational COMPRAYA Cohort Study
Rationale: Childhood cancer survivorship attracts attention globally, because successes in treatment have led to increasing number of survivors who reach adulthood, in which survivorship issues affecting health-related quality of…
- Conditions
- Second Cancer, Survivorship, Fertility Issues, Distress, Emotional
- Trial name
- COMPRAYA (NCT04682470)
- Testing
- No intervention ; observational
- Where
- Netherlands
- Volunteers
- 4,000 people
- Sponsor
- The Netherlands Cancer Institute
Male Infertility
Strategies for Reducing Sperm DNA Fragmentation in ICSI Semen Samples: a Prospective Randomized Controlled Trial
Comparing second ejaculate and physiological ICSI (PICSI) as strategies for improvement of abnormal sperm DNA fragmentation in patients undergoing ICSI.
- Trial name
- NCT04496232
- Testing
- PICSI, Second ejaculate
- Where
- Egypt
- Volunteers
- 300 people
- Sponsor
- Ganin Fertility Center
Osteoarthritis, Hip, Coxarthrosis; Primary
Osseointegration of THA Grafted by PolyNASS (ACTISURF-CERAFIT® ) Versus Non-grafted THA (CERAFIT®)
The infection rate after Total Hip Arthroplasty (THA) is about 1%. It is a serious condition, with high morbidity, sometimes fatal, requiring costly treatment.
- Conditions
- Osteoarthritis, Hip, Coxarthrosis; Primary, Coxarthrosis; Secondary, Osteonecrosis; Aseptic, Idiopathic
- Trial name
- NCT03113981
- Testing
- Total Hip Arthroplasty
- Where
- 7 sites in France
- Volunteers
- 340 people
- Sponsor
- Societe ACTIVBIOMAT
Infertility Due to Nonimplantation, Infertility Secondary
Inflammation Markers in Fluid Aspirate From a Scarred Uterine vs. a Normal Uterine Cavity
A prospective study that will take place in the hydrosonography clinic, comparing patients with an intact uterus to those who had a caesarean section.
- Conditions
- Infertility Due to Nonimplantation, Infertility Secondary, Cesarean Section Complications
- Trial name
- NCT06322498
- Testing
- Uterine lavage
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Female Infertility
Observational Prospective Study of the Success of Single Embryo Transfer Implantation Related to Level of Follicular Fluid Cytokines Expression in Low Responders Infertile Patients Treated With r-hLH add-on Therapy in a Second Controlled Ovarian Stimulation Cycle.
The objective of our observational prospective study will be to compare, for women treated for infertility and included in a ICSI program, the implantation rate and delivery rate obtained after the transfer of a single blastocyst…
- Trial name
- NCT02640261
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Centro di Procreazione Assistita Demetra
Secondary Infertility
Non-invasive Preimplantation Genetic Testing for Aneuploidies Using Cell-free DNA in Spent Culture Media
Analysis of embryonic cell-free DNA (cfDNA) present in the spent culture media (SCM) is a non-invasive alternative for preimplantation genetic testing for aneuploidies (PGT-A) that avoids the technical challenges and limitations…
- Trial name
- niPGT-A (NCT04711239)
- Testing
- PGT-A / niPGT-A
- Volunteers
- healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC
Infertility, Female Infertility
Progesterone Luteal Support in Unexplained Infertility Management
The purpose of this study is to evaluate whether progesterone in women with unexplained infertility can increases live birth rate.
- Conditions
- Infertility, Female Infertility, Subfertility, Infertility Primary
- Trial name
- PLUIM (NCT07738068)
- Testing
- Utrogestan® 200 mg Soft Capsule
- Volunteers
- 640 people
- Sponsor
- Simone Broer
Varicocele, Male Infertility
Intratesticular Artery Resistive Index Changes After Varicocelectomy
This study aims to evaluate how blood flow inside the testicles changes after surgery to correct a varicocele, and whether these changes correlate with improvements in semen quality and testosterone levels.
- Conditions
- Varicocele, Male Infertility, Secondary Hypogonadism
- Trial name
- NCT07517952
- Testing
- Microscopic Sub-inguinal Varicocelectomy
- Volunteers
- 40 people
- Sponsor
- Assiut University
Endocrine Disorders of Female Reproductive System, Secondary Infertility
Preservation of Ovarian Tissue and Chemo-Radiotherapy
The purpose of this study is to assess the results of ovarian tissue freezing, such as resumption or initiation of menses (menstruation: the discharge of blood and tissue from the uterus that happens about every 4 weeks in…
- Conditions
- Endocrine Disorders of Female Reproductive System, Secondary Infertility, Infertility Involuntary
- Trial name
- NCT02429349
- Testing
- surgery
- Where
- 7 sites in United States
- Volunteers
- 2 people
- Sponsor
- University of Tennessee
Infertile Patients With Previous Live Birth
The Outcome and Influence Factors of Assisted Reproductive Therapy in Patients With Cesarean Scar Uterus.
Mode of delivery affects the success rate of assisted reproductive techniques (ART). In this case study, the investigators will evaluate changes in the bacterial ecology and inflammatory markers of the female uterus with…
- Trial name
- NCT04070222
- Testing
- Hysteroscopy
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Functional Hypothalamic Amenorrhea, FHA
A Study to Investigate Mibavademab in Adult Women With Functional Hypothalamic Amenorrhea
This study is researching an experimental drug called mibavademab (also called "study drug"). The study is focused on participants with a condition called Functional Hypothalamic Amenorrhea (FHA).
- Trial name
- KYRIAD (NCT07235917)
- Testing
- Mibavademab
- Where
- 11 sites in United States
- Volunteers
- 34 people
- Sponsor
- Regeneron Pharmaceuticals