Clinical trials: Ovarian Function
Primary Ovarian Insufficiency, Premature Menopause
Effects of Estrogen on Heart Health in Women With Primary Ovarian Insufficiency
The goal of this observational study is to study the effects of treating women with Primary Ovarian Insufficiency (POI) with estrogen replacement therapy to bolster the evidence backing cardiometabolic preventive care in women…
- Conditions
- Primary Ovarian Insufficiency, Premature Menopause, Metabolic Complications, Endothelial Function (FMD)
- Trial name
- ENCODE (NCT06866119)
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Ovarian Reserve Markers, Ovarian Function
Ovarian Stromal Stiffness and Ovarian Reserve Parameters Via Transvaginal Shear Wave Elastography
This study aims to evaluate the relationship between ovarian stromal stiffness measured by transvaginal shear wave elastography (SWE) and conventional hormonal and ultrasonographic parameters of ovarian reserve.
- Conditions
- Ovarian Reserve Markers, Ovarian Function, Infertility, Anovulatory
- Trial name
- NCT07773337
- Testing
- Transvaginal Shear Wave Elastography
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
Gonadotropin Releasing Hormone Agonists, Ovarian Function
Gonadotropin-Releasing Hormone Agonists Benefit in Preserving the Ovarian Function in Premenopausal Breast Cancer Patients During Chemotherapy
The purpose of this study is to investigate the benefits of gonadotropin-releasing hormone agonist administration during chemotherapy on preserving ovarian function and Fertility in Premenopausal breast cancer patients, as…
- Conditions
- Gonadotropin Releasing Hormone Agonists, Ovarian Function, Premenopausal, Breast Cancer
- Trial name
- NCT07127315
- Testing
- Gonadotropin-releasing hormone agonist, Chemotherapy
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Helwan University
Ovulation, Ovarian Function
Exogenous Progesterone as Ovulation Trigger
The goal of this clinical trial is to learn whether the sudden administration of vaginal micronized progesterone during the late follicular phase can trigger an LH surge and reactivation of oocyte meiosis in healthy oocyte donors…
- Conditions
- Ovulation, Ovarian Function, Assisted Reproductive Treatments, Oocyte Maturation
- Trial name
- PRO-TRIGGER (NCT07466199)
- Testing
- Vaginal micronized progesterone
- Where
- Portugal
- Volunteers
- 10 people
- Sponsor
- Instituto Valenciano de Infertilidade de Lisboa
Premature Ovarian Insufficiency, Ovarian Reserve Function
Therapeutic Effect of Vitamin C Supplementation in Patients With Ovarian Aging
The goal of this clinical trial is to learn if Vitamin C works to improve ovarian reserve in women with ovarian aging. It will also learn about the safety of Vitamin C.
- Trial name
- NCT06794060
- Testing
- Vitamin C (Ascorbic Acid)
- Volunteers
- 354 people
- Sponsor
- Peking University Third Hospital
Ovarian Function Insufficiency, Fertility Issues
Impact of FSH Dosage During Ovarian Stimulation for IVF/ICSI in Granulosa Cells
To study the influence of different daily rec-FSH dosages (150 IU versus 300 IU), performed in the same patient in consecutive cycles, on the relation between FSH- and LH-receptors of the granulosa cells of the growing follicle.
- Conditions
- Ovarian Function Insufficiency, Fertility Issues, Infertility,Female, Infertility
- Trial name
- NCT05330130
- Testing
- Follitropin beta injection 150 IU, Follitropin beta injection 300 IU
- Where
- United Arab Emirates
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC
Ovarian Function Insufficiency
Development of Ovarian Tissue Autograft in Order to Restore Ovarian Function
Ovarian cryopreservation is one of the available option for preserving fertility prior to potentially sterilizing treatments. In the absence of other techniques such as in vitro folliculogenesis or injection of isolated ovarian…
- Trial name
- DATOR (NCT02846064)
- Testing
- Autograft of cryopreserved ovarian tissue
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Ovarian Function Insufficiency
Constitution of a Cohort for Monitoring Patients Candidating for Ovarian Tissue Autograft
Ovarian cryopreservation is one of the available option for preserving fertility prior to potentially sterilizing treatments. In the absence of other techniques such as in vitro folliculogenesis or injection of isolated ovarian…
- Trial name
- PERIDATOR (NCT02855827)
- Where
- France
- Volunteers
- 240 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Hormone-receptor-positive Breast Cancer, Premenopausal Breast Cancer
Comparative Evaluation of Efficacy and Safety of Toremifene, Tamoxifen, and Aromatase Inhibitor Plus Ovarian Function Suppression in Hormone Receptor-Positive Early Breast Cancer Among Non-Low-Risk Premenopausal Women: A Real-World Study
This study aims to enroll premenopausal patients, with early breast cancer who are non-low-risk and hormone receptor-positive and have undergone prior surgical intervention at the Breast Cancer Center of Sun Yat-sen Memorial…
- Conditions
- Hormone-receptor-positive Breast Cancer, Premenopausal Breast Cancer, Breast Cancer Patients at Intermediate to High Risk, Ovarian Function Suppression Combined With Aromatase Inhibitor or Tamoxifen or Torimefen
- Trial name
- NCT05801705
- Testing
- Aromatase inhibitor, ovarian function suppression (Oophorectomy, Ovarian irradiation, Gonadotropin-releasing hormone agonist), Tamoxifen
- Where
- China
- Volunteers
- 700 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
COVID-19 Virus Infection, Ovarian Function Insufficiency
Does COVİD-19 m-RNA Vaccine Affect Fertility and Over Reserve ?
Women's ovarian reserve and fertility were compared before and after 2 doses of vaccination
- Conditions
- COVID-19 Virus Infection, Ovarian Function Insufficiency, Fertility Disorders, Vaccine Adverse Reaction
- Trial name
- NCT05489367
- Testing
- sars cov 2 biontec vaccine
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Breast Cancer Survivors, Sexual Function Disturbances
Sexual Health and Rehabilitation After Ovarian Suppression Treatment
This research study is evaluating an educational intervention for breast cancer survivors who have experienced changes in sexual function after ovarian suppression treatment to reduce the risk of breast cancer recurrence.
- Conditions
- Breast Cancer Survivors, Sexual Function Disturbances, Ovarian Suppression Treatment
- Trial name
- NCT03571841
- Testing
- Group Session, Telephone Booster
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Dana-Farber Cancer Institute
Ovarian Functions in Flight Attendants
Ovarian Functions in Flight Attendants
The aim of this study was to evaluate the effects of night sleep disorder and sleeplessness, excessive hours spent on flight and UV radiation exposure over ovarian function in flight attendant women.
- Trial name
- NCT03809338
- Testing
- amh test
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Acibadem Fulya Hastanesi
Quality of Life, Cervical Cancer
Comprehensive Study on the Quality of Life in Cervical Cancer Patients
This is prospective cohort study. All the patients with primary cervical cancer in the future three years in Peking Union Medical College Hospital will be included in this study.
- Conditions
- Quality of Life, Cervical Cancer, Urodynamics, Rectum Dynamics
- Trial name
- NCT03967457
- Testing
- questionnaires survey, Urodynamic testing, Rectum dynamics testing
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Lei Li
Fertility Disorders, Ovarian Reserve Function
Fertility and Ovarian Reserve Function in the Patient With Inflammatory Bowel Disease
ECCO consensus, the fertility would decline in activity inflammatory bowel disease(IBD), because of anus lesions and pelvic abscess, or who underwent surgery, especially in patients with ileal pouch anal anastomosis (IPAA)…
- Conditions
- Fertility Disorders, Ovarian Reserve Function, Pregnancy Outcomes
- Trial name
- NCT03269916
- Testing
- Anti Mueller hormone, Estrogen, Follicle-Stimulating Hormone
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Ovarian Function, Preservation of Ovarian Function
Effect of Cetrorelex Acetate on Ovarian Function in Women Undergoing Chemotherapy
This study will examine whether the drug cetrorelex acetate (Cetrotide[Registed Trademark]) can protect ovarian function in women undergoing chemotherapy.
- Trial name
- NCT00507780
- Testing
- GnRH antagonist
- Where
- United States
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Ovarian Cancer, Sexual Function
Advanced Ovarian Cancer and Sexuality Phase 1
Women with Advanced Ovarian Cancer (AOC) suffer from severe sexual side effects from treatment. The prevalence of the sexual issues is not known.
- Trial name
- ANOVA1 (NCT00488202)
- Where
- 2 sites in Canada
- Volunteers
- 26 people
- Sponsor
- University of British Columbia
Magnetic Resonance Imaging, Ovarian Function
Fertility After Transvaginal Surgery or Uterine Artery Embolization Combined With Uterine Curettage in Patients With Cesarean Scar Pregnancy
To investigate the fertility in patients after treatment by transvaginal surgery or uterine artery embolization combined with uterine curettage
- Conditions
- Magnetic Resonance Imaging, Ovarian Function, Menstruation
- Trial name
- NCT02933190
- Testing
- transvaginal surgery；UAE and D&C
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Shanghai First Maternity and Infant Hospital
Female Infertility Due to Diminished Ovarian Reserve, Menopausal Syndrome
Cohort Study to Evaluate Ovarian Function
The study will collect the clinical and biological data of the patients, the investigators could further analyse and identify the risk factors and optimize clinical treatment method.
- Conditions
- Female Infertility Due to Diminished Ovarian Reserve, Menopausal Syndrome, Sexual Function and Fertility Disorders, Cardiovascular Diseases
- Trial name
- NCT02294500
- Where
- China
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Shixuan Wang
Breast Cancer, Chemotherapy Induced Amenorrhea
Adjuvant Toremifene With or Without Goserrelin in Premenopausal Women With Stage I-IIIA, Hormonal Receptor Positive Breast Cancer Accompanied With or Without Chemotherapy Induced Amenorrhoea
Compare the potential benefits of adjuvant toremifene with or without goserelin in premenopausal women with stage I-IIIA, hormonal receptor positive breast cancer accompanied with or without chemotherapy induced amenorrhoea.
- Conditions
- Breast Cancer, Chemotherapy Induced Amenorrhea, Ovarian Function Suppression
- Trial name
- NCT02132390
- Testing
- Goserelin, Toremifene
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Peking Union Medical College Hospital
Amenorrhea, Premature Ovarian Failure
GnRH Analogue for Ovarian Function Preservation in Hematopoietic Stem Cell Transplantation Patients
Primary Objectives: To determine the effectiveness of the 3-month depot leuprolide in inducing and maintaining secondary amenorrhea in patients undergo hematopoietic stem cell transplantation.
- Conditions
- Amenorrhea, Premature Ovarian Failure, Ovarian Function Insufficiency
- Trial name
- NCT00429494
- Testing
- Leuprolide Acetate, Questionnaire, Hematopoietic Stem Cell Transplantation
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- M.D. Anderson Cancer Center