Clinical trials: Gonadal Disorders
Polycystic Ovary Syndrome
Effect of Increased Circulating Androgens on Granulosa Cell Responses to FSH.
The purpose of this study is to evaluate the effect of increased circulating androgens on estradiol production by the granulosa cells in response to FSH stimulus.
- Trial name
- NCT02389088
- Testing
- Letrozole
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Turner Syndrome
Effects of Adrenal Androgens on Gender-typed Behavior in Girls With Turner Syndrome
Turner syndrome (TS) is a genetic disorder in which there is loss of all or part of the second X chromosome and occurs in 1/2500 live female births.
- Trial name
- NCT05346159
- Testing
- the correlation between level of adrenal androgen and gender-typed behavior in Girls with TS
- Where
- Egypt
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Sohag University
Polycystic Ovary Syndrome
The Role of Autoimmunity and Obesity in Polycystic Ovary Syndrome
The goal of the study is to detect autoantibodies in the serum of the women with PCOS and evaluate the obesity markers to investigate the the role of autoimmunity and obesity in PCOS
- Trial name
- NCT05929950
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Sohag University
Polycystic Ovary Syndrome
Effects of Metformin vs Oral Contraceptives on CV Risk Markers in PCOS
Cardiovascular risk factors cluster in hyperandrogenic women - including those presenting with the polycystic ovary syndrome - in association with insulin resistance, obesity, and other metabolic disorders.
- Trial name
- NCT00428311
- Testing
- Metformin, Ethynyl-estradiol plus cyproterone acetate
- Where
- Spain
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario Ramon y Cajal
PCOS
A Metabolomic Study of Polycystic Ovary Syndrome With Insulin Resistance and Its Relationship With TCM Syndrome Types
The type-2 diabetes mellitus（T2DM）, metabolic syndrome, cardiovascular disease complications induced by polycystic ovary syndrome(PCOS) with insulin resistance(IR）, which become serious threat to public health.
- Trial name
- NCT02992093
- Testing
- all the indicators
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Fujian Maternity and Child Health Hospital
Malignancies, Stomach Cancer
The Use of 18F-ALF-NOTA-PRGD2 PET/CT Scan to Predict the Efficacy and Adverse Events of Apatinib in Malignancies.
This is an open-label, single arm study to explore whether 18F-ALF-NOTA-PRGD2 PET/CT scan can predict the efficacy and adverse events of apatinib in patients with malignancies.
- Conditions
- Malignancies, Stomach Cancer, Non-small Cell Lung Cancer, Esophageal Cancer
- Trial name
- NCT03384511
- Testing
- Apatinib
- Where
- China
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Shandong Cancer Hospital and Institute
Bone Density, Gonadal Steroid Hormones
SIBlos EXtension Study (SIBEX)
Population-based, longitudinal cohort study designed to evaluate changes in bone mineral density, bone geometry, body composition, parameters reflecting muscle force, and sex steroid status in healthy young men, as well as their…
- Conditions
- Bone Density, Gonadal Steroid Hormones, Thyroid Hormones
- Trial name
- NCT02997033
- Testing
- No intervention
- Where
- Belgium
- Volunteers
- 709 people, healthy volunteers welcome
- Sponsor
- University Ghent
Osteoporosis
Skeletal Health of Klinefelter Patients
This study compared the bone health of KS patients who were actively monitored in our clinic by dual-energy X-ray absorptiometry (DXA) with that of a control group of healthy volunteers.
- Trial name
- NCT03704987
- Testing
- dual-energy X-ray absorptiometry
- Where
- Turkey (Türkiye)
- Volunteers
- 247 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Polycystic Ovary Syndrome, Obesity
Insulin and the Polycystic Ovary Syndrome--Weight Reduction Study
The polycystic ovary syndrome is the leading cause of female infertility in the United States. The disorder affects approximately 6-10% of women of reproductive age.
- Trial name
- NCT00436865
- Testing
- Weight loss
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Testicular Cancer
Taste, Smell and Chemotherapy (TASTY)
Taste and smell abnormalities are common in cancer patients undergoing chemotherapy, with a prevalence ranging from 46% to 77% for taste changes, and 35% to 75% for smell changes.
- Trial name
- TASTY (NCT01641172)
- Testing
- Dexa scan, audiogram, measurement of heart rate variability and baroreflex sensitivity
- Where
- Netherlands
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Ovarian Cancer
Ovarian Screening Study
The objectives of this study are: To identify women at increased risk for developing ovarian cancer To detect ovarian cancers at an early stage To investigate the role of tumor membrane fragments as tumor markers for early…
- Trial name
- NCT00267072
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- University of Louisville
Epithelial Ovarian Cancer
Plasma ctDNA Detection in Diagnosis of Epithelial Ovarian Cancer.
Epithelial ovarian cancer constitutes one of the most common gynecological malignancies.Because the ovaries lie in the deep pelvic cavity,most ovarian cancer patients are asymptomatic, rendering the majority often diagnosed at an…
- Trial name
- ctDNA_EOC (NCT03155451)
- Testing
- methylation markers screening
- Where
- China
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- RenJi Hospital
Polycystic Ovarian Syndrome (PCOS), Insulin Resistance
Potential Impact of Polycystic Ovarian Syndrome on Protein Modifications and Accumulation
A goal of this study is to use a novel methodology to determine whether insulin resistance in women with polycystic ovary syndrome (PCOS) is related to the accumulation of proteins with modifications.
- Conditions
- Polycystic Ovarian Syndrome (PCOS), Insulin Resistance, Overweight, Obese
- Trial name
- NCT02105428
- Testing
- Aerobic Exercise Training
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Ovarian Cyst
Assessment of Ovarian Cysts Using Machine Learning
The study aims at creating a prediction model using machine learning algorithms that is capable of predicting malignant potential of ovarian cysts/masses based on patient characteristics, sonographic findings, and biochemical…
- Trial name
- OCID (NCT05342298)
- Testing
- prediction model
- Where
- 2 sites in Egypt
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Assiut University
Puberty, Hyperandrogenism
Acute Progesterone Suppression of Wake vs. Sleep Luteinizing Hormone Pulse Frequency in Pubertal Girls With and Without Hyperandrogenism
The purpose of this study is two-fold. (1) We will determine if in mid- to late pubertal girls without hyperandrogenism (HA), progesterone (P4) acutely reduces waking luteinizing hormone (LH) frequency to a greater extent than…
- Trial name
- CRM003 (NCT00929006)
- Testing
- Micronized progesterone suspension
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Polycystic Ovary Syndrome
Effect Of Cryolipolysis On Visceral Adiposity Index In Polycystic Ovarian Syndrome Patients
this study will be carried to investigate the effect of cryolipolysis on visceral adiposity index in pco women randomized controlled trial
- Trial name
- NCT04745338
- Testing
- 3max cool shaping device, low calolric diet
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Depressive Symptoms
Resilience Against Depression Disparities (Also Known as Resilience Education to Reduce Depression Disparities)
Depressive symptoms and disorders are among the most common adult health conditions with a lifetime prevalence of 15-20% and are a leading cause of disability /morbidity worldwide.
- Trial name
- RADD (NCT02986126)
- Testing
- Resiliency Class, Resource for Services (RS)
- Where
- 22 sites in United States
- Volunteers
- 265 people, healthy volunteers welcome
- Sponsor
- Bowen Chung, MD, MSHS
Coronary Heart Disease, Stroke
Evaluating Tools for Health Promotion and Disease Prevention
The study will evaluate the effect of familial risk assessment and prevention prompts tailored to familial risk on health behaviors and use of preventive services among adults who are members of primary care practices in the U.S.
- Conditions
- Coronary Heart Disease, Stroke, Diabetes, Breast Cancer
- Trial name
- NCT00164658
- Testing
- Familial risk assessment and personalized prevention messages
- Where
- 3 sites in United States
- Volunteers
- 8,400 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Congenital Adrenal Hyperplasia
Effects and Importance of Epinephrine/Adrenalin Deficiency in CAH
Individuals with CAH produce lower levels of epinephrine (adrenalin) than controls. This can be correlated to the CYP21A2 genotype and is most pronounced in the classic forms.
- Trial name
- NCT05162950
- Testing
- physical exercise as a standardized high intensity exercise test, Stress vulnerability
- Where
- Sweden
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Region Stockholm
Polycystic Ovary Syndrome
AMH, Glucose Intolerance and Metabolic Syndrome in PCOS
Association between serum anti-Mullerian hormone (AMH) level and prevalence of glucose intolerance and metabolic syndrome in women with polycystic ovary syndrome (PCOS)
- Trial name
- NCT02676518
- Testing
- serum
- Where
- Thailand
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University