Chemosensitivity During Phases of the Menstrual Cycle in Breast Cancer Patients
NCT06273800 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100
Last updated 2025-11-26
Summary
This study is a prospective, multicenter study in which a serum sample will be collected at the day of starting neo adjuvant treatment in breast cancer patients
Conditions
Interventions
- PROCEDURE
-
Blood sample
Collection of serum sample at the day of start of neo adjuvant treatment
Sponsors & Collaborators
-
The Netherlands Cancer Institute
lead OTHER
Principal Investigators
-
Sabine Linn, MD · Antoni van Leeuwenhoek
Study Design
- Allocation
- NA
- Purpose
- DIAGNOSTIC
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Max Age
- 59 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2025-10-14
- Primary Completion
- 2035-07-15
- Completion
- 2036-07-15
Countries
- Netherlands
Study Locations
More Related Trials
-
Timing of Menstrual Cycle and Surgery in Treating Premenopausal Women With Stage I, Stage II, or Stage III Breast Cancer
NCT00005079 ·Status: COMPLETED ·Phase: PHASE3
-
Melatonin in Breast Cancer Patients Receiving Neoadjuvant Chemotherapy
NCT07067307 ·Status: NOT_YET_RECRUITING ·Phase: PHASE1/PHASE2
-
TRIal evalUating the Menstrual and Ovarian Function of Young Breast Cancer Patients Treated With a cycloPHosphamide-free Regimen
NCT02053597 ·Status: WITHDRAWN ·Phase: PHASE2
-
Circulating miRNAs as Biomarkers of Hormone Sensitivity in Breast Cancer
NCT01612871 ·Status: COMPLETED ·Phase: PHASE4
-
Menstrual Cycle Maintenance and Quality of Life: A Prospective Study
NCT00589654 ·Status: ACTIVE_NOT_RECRUITING
-
Chemotherapy Decisions and Outcomes in Older Women With Newly Diagnosed Breast Cancer
NCT00068328 ·Status: COMPLETED
-
Pre-operative Hormonal Treatment for Hormone Receptor Positive Breast Cancer
NCT00738777 ·Status: SUSPENDED ·Phase: PHASE2
-
Aromatase Inhibitors Plus Chemotherapy vs Chemotherapy as Neoadjuvant Treatment in Postmenopausal HR(+) Breast Cancer
NCT02769104 ·Status: UNKNOWN ·Phase: PHASE3
-
Short-term Impacts of Endocrine Therapy on Cardiovascular and Brain Health Outcomes in Breast Cancer
NCT06781762 ·Status: RECRUITING
-
Individuals on Hormone Therapy Breast Cancer Screening Pilot
NCT06383026 ·Status: RECRUITING
-
A Randomized, Placebo-Controlled Trial of BMS-275291 Given Daily for 12 Months to Women With Stage 1c-IIIA Breast Cancer Receiving Adjuvant Chemotherapy and/or Hormonal Therapy
NCT00036621 ·Status: TERMINATED ·Phase: PHASE2
-
Expectations and Side Effects of Endocrine Therapy in Women With Breast Cancer
NCT02088710 ·Status: UNKNOWN
-
Genetic Testing or Clinical Assessment in Determining the Need for Chemotherapy in Women With Breast Cancer That Involves No More Than 3 Lymph Nodes
NCT00433589 ·Status: COMPLETED ·Phase: PHASE3
-
Assessing Gonadotropin-Releasing Hormone Agonists Benefit in Preserving the Ovarian Function in Premenopausal Breast Cancer Patients During Chemotherapy
NCT07127315 ·Status: COMPLETED
-
Prevalence and Risk Factors for Pain and Related Adverse Reactions Among Breast Cancer Survivors on Aromatase Inhibitors
NCT05628077 ·Status: UNKNOWN
-
Therapeutic Dose Monitoring (TDM) of Tamoxifen
NCT05133674 ·Status: UNKNOWN ·Phase: PHASE2
-
Effects of Adjuvant Endocrine Therapy With Aromatase Inhibitors on the Postoperative Lipid Levels in Postmenopausal Breast Cancer Patients
NCT02765373 ·Status: UNKNOWN
-
Effect of Tamoxifen or an Aromatase Inhibitor on Estrogen Metabolism in Women Treated for Newly Diagnosed Breast Cancer
NCT00569543 ·Status: COMPLETED
-
Safety and Efficacy of Hormone Therapy With Letrozole in Postmenopausal Women With Breast Cancer
NCT00330317 ·Status: COMPLETED ·Phase: PHASE3
-
Dietary Phytoestrogens, Complementary and Alternative Medicine, and Lifestyle in Predicting Survival of Women With Breast Cancer
NCT00691509 ·Status: UNKNOWN
-
Menopausal Symptoms in Women With Breast Cancer or At High Risk of Breast Cancer Treated on Another Clinical Trial
NCT00666913 ·Status: COMPLETED
-
Small-group, Virtual Program for Improving Symptoms and Distress Related to Hormonal Therapy for Breast Cancer Survivors
NCT03837496 ·Status: COMPLETED ·Phase: NA
-
Impact of Chemotherapy on Ovarian Reserve in Young Women With Breast Cancer
NCT01114464 ·Status: TERMINATED
-
Prospective Observational Study of Antitumor Activity Correlation Between Hormonal Therapy and Expression miRNA100
NCT02950207 ·Status: UNKNOWN
-
Early Changes in Metabolic Health in Breast Cancer Patients Initiating Endocrine Therapy
NCT06623903 ·Status: NOT_YET_RECRUITING