Clinical trials: Tamoxifen
Newly Diagnosed Hormone Positive Clinical Stage 1 or 2 Breast Cancer
Preoperative Window of Endocrine Therapy Provides Information to Increase Compliance
The purpose of the study is to see if tumors respond to endocrine therapy by taking a total of 21 doses of Tamoxifen before and after surgery.
- Trial name
- POWER PIINC (NCT01614210)
- Testing
- Tamoxifen, Breast cancer surgery
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- University of Utah
Breast Cancer
Tamoxifen, Ovarian Ablation, and/or Chemotherapy in Treating Women With Stage I, Stage II, or Stage IIIA Breast Cancer
RATIONALE: Estrogen can stimulate the growth of breast cancer cells. Hormone therapy using tamoxifen may fight breast cancer by blocking the uptake of estrogen.
- Trial name
- NCT00002582
- Testing
- CMF regimen, cyclophosphamide, doxorubicin hydrochloride
- Where
- 2 sites in United Kingdom
- Volunteers
- 6,000 people
- Sponsor
- Institute of Cancer Research, United Kingdom
Bipolar Disorder
Examination of Tamoxifen in Acute Mania in Patients With Bipolar I Disorder
The purpose of this study is to examine how the drug tamoxifen affects the brain in patients with bipolar I disorder. Bipolar Disorder (BD) is a severe, chronic, and often life-threatening illness for which safe and effective…
- Trial name
- NCT00026585
- Testing
- Tamoxifen
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Institute of Mental Health (NIMH)
Liver Cancer
Tamoxifen in Treating Patients With Primary Liver Cancer
RATIONALE: Estrogen can stimulate the growth of cancer cells. Hormone therapy using tamoxifen may fight liver cancer by blocking the absorption of estrogen.
- Trial name
- NCT00003424
- Testing
- tamoxifen citrate
- Where
- 8 sites in Hong Kong, Indonesia and 4 more
- Volunteers
- 300 people
- Sponsor
- National Medical Research Council (NMRC), Singapore
Breast Neoplasms
Comparative Study for the Degree of Biological Changes After Short-term 2 Weeks and 4 Weeks Preoperative Endocrine Therapy in Luminal Breast Cancer
RATIONALE: Estrogen can promote proliferation of tumor cells in hormone receptors (HR)-positive breast cancer. The standard therapy of Luminal subtypes is endocrine therapy, which can influence proliferation of tumor cells by…
- Trial name
- NCT04023292
- Testing
- Endocrine therapy
- Where
- China
- Volunteers
- 185 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Breast Cancer, HER2-negative Breast Cancer
Umbrella Trial of Subtype-Targeted Therapies in ER+/HER2- Breast Cancer
The purpose of this study is to learn if adding a new drug that is targeted at a specific genetic change found in some breast tumors pre-operatively will slow the growth of the tumor more than standard anti-hormone therapy used…
- Conditions
- Breast Cancer, HER2-negative Breast Cancer, ER Positive Breast Cancer
- Trial name
- NCT05101564
- Testing
- Alpelisib, Tamoxifen, Zotatifin
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Jennifer Lee Caswell-Jin
Hormone Receptor(HR)-Positive, Low HER2 Advanced Breast Cancer Patients (HER2 IHC 1+ or 2+ & ISH Negative)
Trastuzumab Deruxtecan vs Endocrine Therapy in Low-HER2 HR+ Advanced Breast Cancer
"This is a randomized phase II, two-arm, open label, clinical trial to identify LP-WGS ctDNA biomarker to predict T-DXd response in low-HER2 expressing advanced breast cancer patients compared with endocrine therapy.
- Trial name
- NCT06837792
- Testing
- Experimental treatment arm, Control treatment arm
- Where
- South Korea
- Volunteers
- 141 people
- Sponsor
- Yonsei University
Breast Neoplasms
Safety, Tolerability, Pharmacokinetics and Antitumor Activity of FCN-437c
This is a multicenter, open, single arm dose escalation and dose expansion clinical study to evaluate the safety, tolerability, pharmacokinetics, and antitumor activity of FCN-437c alone or in combination with letrozole in women…
- Trial name
- NCT04488107
- Testing
- FCN-437c, Letrozole 2.5mg
- Where
- China
- Volunteers
- 78 people
- Sponsor
- Ahon Pharmaceutical Co., Ltd.
Stage I Prostate Adenocarcinoma, Stage II Prostate Adenocarcinoma
Bicalutamide and Raloxifene Hydrochloride in Treating Patients With Prostate Cancer Undergoing Surgery
This phase II pilot trial studies how well bicalutamide and raloxifene hydrochloride work in treating patients with prostate cancer undergoing surgery.
- Trial name
- NCT03147196
- Testing
- Bicalutamide, Laboratory Biomarker Analysis, Questionnaire Administration
- Sponsor
- Mayo Clinic
Breast Cancer
Preservation of Fertility by Ovarian Stimulation Associated With Tamoxifen, Prior Chemotherapy for Breast Cancer
The rates of patients with spontaneous pregnancies reported after breast cancer is between 3 and 7%, particularly because of these treatments.
- Trial name
- PRESAGE (NCT02890082)
- Testing
- Tamoxifen stim in early follicular phase, Tamoxifen stim in late follicular phase, Tamoxifen stim in luteal phase
- Where
- France
- Volunteers
- 102 people
- Sponsor
- Institut Cancerologie de l'Ouest
Schizophrenia, Schizoaffective Disorder
Selective Estrogen Receptor Modulators (SERMs) - A Potential Treatment for Psychotic Symptoms of Schizophrenia in Men?
The aim of this project is to investigate the effect of Raloxifene 120mg in men with schizophrenia. This trial will adopt a 12 week randomised controlled model.
- Conditions
- Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder
- Trial name
- NCT01481883
- Testing
- Raloxifene Hydrochloride
- Where
- Australia
- Volunteers
- 13 people
- Sponsor
- The Alfred
Breast Cancer, Hereditary Breast/Ovarian Cancer (brca1, brca2)
Arzoxifene or Tamoxifen in Preventing Breast Cancer in Premenopausal Women at High Risk for Breast Cancer
RATIONALE: Chemoprevention is the use of certain drugs to keep cancer from forming, growing, or coming back. Estrogen can cause the growth of breast cancer cells.
- Trial name
- NCT00253539
- Testing
- arzoxifene hydrochloride, tamoxifen citrate
- Volunteers
- 3 people
- Sponsor
- The Cleveland Clinic
Breast Cancer
Trial of Ra-223 Dichloride in Combination With Hormonal Therapy and Denosumab in the Treatment of Patients With Hormone-Positive Bone-Dominant Metastatic Breast Cancer
The goal of this clinical research study is to learn if Xofigo® (also called Ra-223 dichloride) combined with hormone therapy and denosumab can help to control breast cancer that has spread to the bones and/or bone marrow.
- Trial name
- NCT02366130
- Testing
- Ra-223 dichloride, Denosumab, Hormone Therapy
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- M.D. Anderson Cancer Center
Hormone Receptor-positive Breast Cancer
Efficacy and Safety of Leuprorelin 3M in Premenopausal Women With Hormone Receptor-positive Breast Cancer
Leuprorelin, a LHRH agonist, acts as a potent inhibitor of gonadotropin secretion and is commonly used for the treatment of hormone-responsive prostate cancer, premenopausal HR+ breast cancer, endometriosis and uterine fibroids.
- Trial name
- NCT04891731
- Testing
- AI or TAM
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Breast Cancer
Combination Chemotherapy and Trastuzumab in Treating Women With Stage I, Stage II, or Stage III HER2-Positive Breast Cancer
RATIONALE: Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT00629278
- Testing
- trastuzumab, aromatase inhibition therapy, cyclophosphamide
- Where
- 6 sites in Italy
- Volunteers
- 2,500 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Modena
Cancer of Breast, Healthy
Aerobic Training in Treatment for Breast Cancer
Introduction. Treatment with hormone therapy reduced the likelihood of tumor recurrence and metastasis in the patient. However, it has adverse effects such as: loss of bone mineral density, increase in body weight, metabolic…
- Trial name
- ATTBC (NCT03494400)
- Testing
- Aerobic Training Presential, Aerobic Training Home-based
- Where
- Brazil
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Breast Cancer
Combination Chemotherapy in Treating Women With Breast Cancer
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug and giving them after surgery may kill any remaining tumor cells following…
- Trial name
- NCT00047099
- Testing
- cyclophosphamide, docetaxel, epirubicin hydrochloride
- Where
- 2 sites in Germany
- Volunteers
- 446 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Breast Cancer, ER-positive Breast Cancer
Levels of Circulating Tumor DNA as a Predictive Marker for Early Switch in Treatment for Patients With Metastatic (Stage IV) Breast Cancer
The majority of patients (pts) with breast cancer have hormone receptor positive (HR+) disease, and this holds true for pts with advanced breast cancer (ABC).
- Conditions
- Breast Cancer, ER-positive Breast Cancer, HER2-negative Breast Cancer, Metastatic Breast Cancer
- Trial name
- NCT05826964
- Testing
- AI+CDK4/6i, SERD+CDK4/6i, mTOR inhibitor + AI
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Miami
Breast Cancer Stage I
Adjuvant Pyrotinib and Capecitabine For HER2 Positive Micro Invasive Breast Cancer
For patients with HER2-positive early-stage breast cancer, NCCN guidelines recommend chemotherapy plus targeted therapy as the standard adjuvant treatment for patients with tumors larger than 1 cm or lymph node-positive.
- Trial name
- NCT05861271
- Testing
- Capecitabine，Pyrotinib
- Where
- China
- Volunteers
- 1,008 people
- Sponsor
- Fudan University
Stage IV Breast Cancer, Recurrent Breast Cancer
Trastuzumab With or Without Tamoxifen in Treating Women With Progressive Stage IV Breast Cancer
RATIONALE: Monoclonal antibodies such as trastuzumab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Estrogen can stimulate the growth of breast cancer cells.
- Trial name
- NCT00053339
- Testing
- tamoxifen, trastuzumab
- Sponsor
- Alliance for Clinical Trials in Oncology