Clinical trials: Estrogen Deficiency, active
Postmenopausal Symptoms, Cardiovascular Diseases
Estrogen Deficiency on Cardiovascular Risk
To explore how estrogen deficiency impacts the blood pressure (BP) and sympathetic nerve activity (SNA), and how it impacts the production of the key pro-inflammatory mediators such as Tumor necrosis factor α (TNF-α)…
- Trial name
- NCT06369363
- Testing
- Estradiol
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Chronic Obstructive Lung Disease, Respiratory Ilness
InvEstigating oeStrogen Signalling and the Effect upoN the exTracelluar Matrix In pAtients With Obstructive Lung Disease
This study aims to understand the role of oestrogen in patients with asthma and Chronic Obstructive Pulmonary Disorder (COPD). Therefore, what is the effect of oestrogen in these participants compared to controls (those without…
- Conditions
- Chronic Obstructive Lung Disease, Respiratory Ilness, Estrogen Deficiency, Asthma
- Trial name
- ESSENTIAL (NCT06713512)
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
BRCA Mutation, Estrogen Deficiency
A 3D Bioprinted Hormone-producing Model for BRCA Mutated Patients After Risk Reducing Surgery: the DISC-OVARY Trial
Selecting theca and granulosa cells from removed ovaries of BRCA1/2mut patients undergoing Risk-reducing salpingo-oophorectomy (RRSO) and developing a 3D bioprinted hormone-producing bioprosthetic model.
- Conditions
- BRCA Mutation, Estrogen Deficiency, Surgical Menopause, Menopause Related Conditions
- Trial name
- DISC-OVARY (NCT06497270)
- Testing
- Theca and Granulosa Cell Isolation
- Where
- Italy
- Volunteers
- 3 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Female Hypogonadism
Effects of Estrogen Therapy on Lipid Metabolism and Insulin Sensitivity in Hypogonadal Women
This study aims to evaluate the short-term effects of estrogen therapy on lipid metabolism and insulin sensitivity in hypogonadal women.
- Trial name
- NCT07821086
- Testing
- Estrogen
- Where
- Pakistan
- Volunteers
- 30 people
- Sponsor
- Khyber Medical University Peshawar
Menopause, Testosterone Deficiency
Estradiol and Testosterone Subdermal Implants for Menopause Treatment (ESTIME)
Estrogen and androgen deficiencies negatively impact the quality of life of women at different stages of life, especially after menopause. New modalities and new therapeutic alternatives have been researched.
- Conditions
- Menopause, Testosterone Deficiency, Estrogen Deficiency
- Trial name
- ESTIME (NCT06343870)
- Testing
- testosterone pellet (100 mg)
- Where
- Brazil
- Volunteers
- 140 people
- Sponsor
- University of Sao Paulo General Hospital
AVP Deficiency, Diabetes Insipidus
Plasma Oxytocin Response to Oral Estrogens in Healthy Controls and AVP-Deficiency
The PHOENIX study aims to investigate whether oral estradiol valerate (EV) and ethinylestradiol (EE) can stimulate oxytocin (OXT) and neurophysin-1 (NP-1) release in humans.
- Trial name
- PHOENIX (NCT07361263)
- Testing
- estradiol valerate, esthinylestradiol
- Where
- Switzerland
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
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
Turner Syndrome, Hypogonadism; Ovarian
Long Term Effects of Oral Versus Transdermal Estrogen Replacement Therapy in Turner Syndrome
This 14-month, phase IV, randomized controlled crossover trial aims to compare the effects of oral versus transdermal estrogen replacement therapy (ERT) in women with Turner syndrome (TS).
- Conditions
- Turner Syndrome, Hypogonadism; Ovarian, Hormone Replacement Therapy, Estrogen Replacement Therapy
- Trial name
- NCT06570460
- Testing
- 17-beta estradiol
- Where
- Denmark
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Perimenopause
Hemodynamics After Resistance Training
Women's blood vessel health gets worse after menopause, or "the change of life". Some women exercise less during menopause. Exercise can improve blood vessel health.
- Trial name
- HeART (NCT07022340)
- Testing
- Resistance Training Intervention
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Michigan
Menopause, Metabolic Dysfunction Associated Steatotic Liver Disease
COmmencing Menopausal HOrmone Replacement Therapy and the Effect on Metabolic-dysfunction Associated Steatotic Liver Disease: a Pilot Mechanistic Study
Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most common cause of chronic liver disease worldwide, currently affecting approximately 1-in-4 people globally.
- Trial name
- NCT06704516
- Testing
- Menopausal hormone therapy
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- University of Oxford
Menopause, Estrogen Deficiency
Cardiometabolic Consequences of the Loss of Ovarian Function
The menopause transition is associated with a decrease in artery health and an increased risk for weight gain in storing fat in the stomach area which may increase the risk for heart disease.
- Conditions
- Menopause, Estrogen Deficiency, Aging, Adiposity
- Trial name
- LILAC (NCT06264882)
- Testing
- Degarelix, Transdermal Estradiol Patch
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Menopause, Estrogen Deficiency
Ovarian Hormone Regulation of Central and Cerebrovascular Hemodynamics (NoMEN Study)
This study will evaluate changes in blood vessels around the heart (e.g., aorta and carotid arteries) and in the brain with the loss of female sex hormones (e.g., estrogen) during the menopause transition.
- Conditions
- Menopause, Estrogen Deficiency, Women, Aging
- Trial name
- NCT05057546
- Testing
- GnRH antagonist
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Turner Syndrome, Hypogonadism; Ovarian
Determining Dose Equivalence Between Oral and Transdermal Estrogen Treatment in Women With Turner Syndrome
This 5-week, phase IV randomized crossover trial aims to compare the effects of oral versus transdermal estrogen replacement therapy (ERT) in women with Turner syndrome (TS).
- Conditions
- Turner Syndrome, Hypogonadism; Ovarian, Hormone Replacement Therapy, Estrogen Replacement Therapy
- Trial name
- NCT06544473
- Testing
- 17-beta estradiol
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- Aarhus University Hospital
Menopause Surgical
Hormonal Regulation of Cardiometabolic Health Study
The goal of this observational study is to understand how the loss of ovarian function after oophorectomy affects the health and well being of women aged 35-50. The study focuses on four areas: 1.
- Trial name
- HoCa (NCT07406412)
- Testing
- Surgical removal of ovaries, Hormone Replacement Therapy (HRT)
- Where
- 7 sites in Finland
- Volunteers
- 120 people
- Sponsor
- University of Jyvaskyla
Menopause, Estrogen Deficiency
ATENEA Study: Adherence to Creatine-Based Nutritional Supplementation in Estrogen-Depleted Women
This is a prospective, multicenter, observational clinical study conducted under routine clinical practice conditions aimed at describing adherence to a creatine-based nutritional supplement (Creaticare FEM) in estrogen-depleted…
- Trial name
- ATENEA (NCT07580846)
- Where
- 4 sites in Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Margan Biotech