Clinical trials: CYP19
Vasomotor Symptoms (VMS)
Safety/Efficacy of Q-122 in Breast Cancer Patients Taking Tamoxifen or Aromatase Inhibitor
This is a Phase 2 proof-of-concept (POC) study designed to determine the effectiveness of Q-122 for the treatment of Vasomotor Symptoms (VMS) versus placebo.
- Trial name
- NCT03518138
- Testing
- Q-122
- Where
- 18 sites in United States, Australia and 1 more
- Volunteers
- 132 people
- Sponsor
- Que Oncology
Breast Cancer
FES-PET for Patients Treated on NCI Protocol 8762
A significant number of all invasive breast cancers are hormone sensitive and may be candidates for treatment with hormonal therapy.
- Trial name
- NCT01714128
- Testing
- Diagnostic Imaging ( 6α-[18F]fluoro-17β-estradiol (FES))
- Where
- United States
- Sponsor
- Washington University School of Medicine
Vasomotor Symptoms
Efficacy and Safety of Oxybutynin Versus Paroxetine in Aromatase Inhibitor-induced Vasomotor Symptoms
Breast cancer is the most prevalent cancer type worldwide. In Egypt, It is the second most common type of cancer and the most common one in women with about 22 thousand new cases in 2020.
- Trial name
- NCT05637671
- Testing
- oxybutynin ER, Paroxetine CR
- Where
- Egypt
- Volunteers
- 146 people
- Sponsor
- Cairo University
Carcinoma, Ovarian Epithelial, Low Grade Serous Adenocarcinoma of Ovary
Letrozole for Estrogen/Progesterone Receptor Positive Low-grade Serous Epithelial Ovarian Cancer (LEPRE Trial)
This is an Italian, multicenter, randomized, open-label phase III trial which will evaluate if Letrozole is superior to standard adjuvant chemotherapy in patients with hormone receptor positive low-grade serous epithelial…
- Trial name
- LEPRE (NCT05601700)
- Testing
- Letrozole tablets, carboplatin AUC 5 and paclitaxel 175 mg/m2
- Where
- 19 sites in Italy
- Volunteers
- 132 people
- Sponsor
- Ente Ospedaliero Ospedali Galliera
Breast Cancer
Different Durations of Adjuvant Anastrozole Therapy After 2 to 3 Years Tamoxifen Therapy in Breast Cancer
The purpose of this study is to determine whether 6 years adjuvant anastrozole will improve the disease free survival compared to 3 years adjuvant anastrozole in postmenopausal hormone sensitive breast cancer patients, subsequent…
- Trial name
- DATA (NCT00301457)
- Testing
- Anastrozole
- Where
- 67 sites in Netherlands
- Volunteers
- 1,914 people
- Sponsor
- Maastricht University Medical Center
Breast Cancer
Neoadj ph 2 AI Plus Everolimus in Postmenopausal Women w/ ER Pos/HER2 Neg, Low Risk Score
The purpose of this study is to see whether adding everolimus to hormone treatment before breast surgery will increase the chances of shrinking the breast cancer in those patients with hormone-responsive breast cancer and a lower…
- Trial name
- NCT02236572
- Testing
- Everolimus
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Yale University
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8
A Dietary Supplement (Resistant Potato Starch) for Reducing Musculoskeletal Symptoms in Individuals Planning to Receive Aromatase Inhibitor Therapy, AIMSS-RPS Trial
This phase II trial tests the safety and effectiveness of a dietary supplement called resistant potato starch for reducing musculoskeletal symptoms in patients with stage 0-III breast cancer or who are at high risk for breast…
- Conditions
- Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8
- Trial name
- AIMSS-RPS (NCT07443943)
- Testing
- Starch, Potato
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Michigan Rogel Cancer Center
Breast Cancer
Study Assessing the Efficacy and Safety of Alpelisib Plus Fulvestrant or Letrozole, Based on Prior Endocrine Therapy, in Patients With PIK3CA Mutant, HR+, HER2- Advanced Breast Cancer Who Have Progressed on or After Prior Treatments
This was a Phase II, multicenter, open-label, three-cohort, non-comparative study of alpelisib plus endocrine therapy (either fulvestrant or letrozole) in subjects (pre- and post-menopausal women and men) with HR-positive…
- Trial name
- BYLieve (NCT03056755)
- Testing
- Alpelisib, Fulvestrant, Letrozole
- Where
- 94 sites in United States, Argentina and 17 more
- Volunteers
- 383 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer
Letrozole in Treating Postmenopausal Women Who Have Received Hormone Therapy for Hormone Receptor-Positive Breast Cancer
RATIONALE: Estrogen can cause the growth of breast cancer cells. Hormone therapy using letrozole may fight breast cancer by lowering the amount of estrogen the body makes.
- Trial name
- NCT00382070
- Testing
- Letrozole
- Where
- 806 sites in United States, Canada and 1 more
- Volunteers
- 3,966 people
- Sponsor
- NSABP Foundation Inc
Estrogen Receptor and/or Progesterone Receptor Positive, HER2/Neu Negative
Ribociclib and Aromatase Inhibitor in Treating Older Participants With Hormone Receptor Positive Metastatic Breast Cancer
This phase IIA trial studies the side effects of ribociclib and aromatase inhibitor and how well they work in treating participants with hormone receptor positive breast cancer that has spread to other places in the body.
- Conditions
- Estrogen Receptor and/or Progesterone Receptor Positive, HER2/Neu Negative, Stage IV Breast Cancer AJCC v6 and v7
- Trial name
- NCT03477396
- Testing
- Aromatase Inhibitor, Laboratory Biomarker Analysis, Pharmacokinetic Study
- Where
- 9 sites in United States
- Volunteers
- 2 people
- Sponsor
- City of Hope Medical Center
Lung Cancer, Non Small Cell Lung Cancer (NSCLC)
Study to Assess Food Effect on Pharmacokinetics of Entinostat in Subjects With Breast Cancer or Non-Small Cell Lung Cancer
The purpose of this study is to evaluate the effect of food on the pharmacokinetics (PK) of the experimental drug, entinostat, in women with breast cancer and men and women with non-small cell lung cancer.
- Conditions
- Lung Cancer, Non Small Cell Lung Cancer (NSCLC), Breast Cancer, Estrogen Receptor Breast Cancer
- Trial name
- ENCORE110 (NCT01594398)
- Testing
- entinostat, Erlotinib, Exemestane
- Where
- 3 sites in United States
- Volunteers
- 14 people
- Sponsor
- Syndax Pharmaceuticals
Breast Cancer, Metastatic, Metastatic Breast Cancer
Stereotactic Ablative Body Radiotherapy (SABR) With Maintenance of Systemic Therapy Versus Physicians' Choice of Systemic Therapy for Oligoprogressive ER-positive, Her-2 Negative Breast Cancer II
The goal of this clinical trial is to assess Stereotactic Ablative Radiotherapy (SABR) as a method to delay a change in systemic therapy in patients with oligoprogressive ER-positive, HER2-negative advanced breast cancer.
- Trial name
- AVATARII (NCT06882499)
- Testing
- Stereotactic Ablative Radiotherapy, Physician's choice of systemic treatment
- Volunteers
- 74 people
- Sponsor
- Peter MacCallum Cancer Centre, Australia
Low Grade Endometrial Stromal Sarcoma
Evaluation of Clinical Impact of Interruption VS Maintenance of AI in Patients With Locally Advanced/ Metastatic Low Grade Endometrial Stromal Sarcoma (LGESS)
The primary objective is to compare the progression-free survival (PFS) between aromatase inhibitors interruption and aromatase inhibitors maintenance strategies in patients with a locally advanced or metastatic Low Grade…
- Trial name
- BFR-ESS (NCT03624244)
- Testing
- Aromatase Inhibitors
- Where
- 22 sites in France
- Volunteers
- 40 people
- Sponsor
- Centre Leon Berard
Breast Cancer
Sorafenib and Letrozole, Anastrozole, or Exemestane in Treating Postmenopausal Women With Estrogen Receptor-Positive and/or Progesterone Receptor-Positive Metastatic Breast Cancer
RATIONALE: Sorafenib may stop the growth of tumor cells by blocking blood flow to the tumor and by blocking some of the enzymes needed for cell growth. Estrogen can cause the growth of breast cancer cells.
- Trial name
- NCT00573755
- Testing
- anastrozole, exemestane, letrozole
- Where
- 3 sites in United States
- Volunteers
- 4 people
- Sponsor
- Mayo Clinic
Breast Cancer, Endometrial Cancer
Endometrial Changes in Breast Cancer Women With or Without Hormonal Therapies
A history of breast cancer is a risk factor for the development of endometrial pathologies, such as typical and atypical glandular hyperplasia, endometrial polyps, uterine fibroids, endometrial adenocarcinoma and uterine sarcoma…
- Trial name
- BETA-1 (NCT03898947)
- Testing
- Diagnostic hysteroscopy and targeted endometrial biopsy
- Volunteers
- 1,329 people
- Sponsor
- Università degli Studi dell'Insubria
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8
5-strain Probiotic Formulation in HR-positive Breast Cancer Receiving Aromatase Inhibitor to Prevent Bone Loss
This phase II trial tests how well a probiotic, WBF-038, works in preventing bone loss in patients with early-stage hormone receptor-positive breast cancer who are starting treatment with aromatase inhibitors.
- Conditions
- Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8
- Trial name
- NCT07044310
- Testing
- Biospecimen Collection, Bone Mineral Density Test, Questionnaire Administration
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Mayo Clinic
Breast Cancer, Osteopenia
Evaluation of the Functional/Emotional Life Characteristics of Ongoing EAT in BC Patients With Reduced BMD
Exploratory evaluation of the Functional/Emotional Life characteristics during the first year of ongoing endocrine adjuvant treatment with Aromatase Inhibitors in Breast Cancer patients (BCP) with reduced Bone Mineral Density…
- Trial name
- REBECCA-OST (NCT05779566)
- Testing
- bone densitometry
- Where
- Spain
- Volunteers
- 82 people
- Sponsor
- Fundación para la Investigación del Hospital Clínico de Valencia
Oestrogen Receptor Positive Advanced Breast Cancer
An Open Label Study of Postmenopausal Women With Oestrogen Receptor Positive Locally Advanced or Metastatic Breast Cancer Treated With Everolimus (RAD001) With Exemestane, With Exploratory Epigenetic Marker Analysis
Determine the overall response rate (ORR) at 48 weeks to everolimus (RAD001, 10mg daily p.o.) and exemestane (25mg daily p.o.) treatment in postmenopausal women with oestrogen receptor positive breast cancer who have previous…
- Trial name
- 4EVERUK (NCT01743560)
- Testing
- RAD001, Exemestane
- Where
- 11 sites in United Kingdom
- Volunteers
- 52 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer
Study of BMS-754807 Combined With Letrozole or BMS-754807 Alone in Patients With Hormone Receptor-Positive Breast Cancer and Resistance to Non-Steroidal Aromatase Inhibitors
The purpose of this study is to evaluate oral doses of BMS-754807 in combination with letrozole or BMS-754807 alone are safe and efficacious in locally advanced or metastatic hormone receptor positive breast cancer subjects who…
- Trial name
- NCT01225172
- Testing
- BMS-754807, letrozole
- Where
- 21 sites in United States
- Volunteers
- 77 people
- Sponsor
- Bristol-Myers Squibb
Hypogonadism, Diabetes
Effects of Aromatase Inhibition Versus Testosterone in Older Men With Low Testosterone: Randomized-Controlled Trial.
Background: Men≥65 years often produce lower levels of testosterone, meaning there is less testosterone circulating to the tissues of the body.
- Conditions
- Hypogonadism, Diabetes, Sarcopenia, Osteoporosis
- Trial name
- NCT00104572
- Testing
- Androgel (Testosterone Gel), Anastrozole (Aromatase Inhibitor), Calcium Cardone 500mg with vitamin D 400 IU
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)