Ireland
--:--IST
Latest
Astellas Expands Its 330 Million Euro Tralee Biopharma Facility with a Second Aseptic Filling Line to Double Drug-Product Capacity Xeolas Pharmaceuticals Opens 158,000 Sq Ft State-of-the-Art Baldoyle Facility to Scale Specialty Medicine Manufacturing Priya Life Science Partners with Fleming for the 9th Annual Corporate Compliance & Transparency in Life Sciences Summit in Zurich Ireland Has the Capital and the Lessons: Digital Project Management Is How They Become Delivery Dunbar Pharma Brings First Plant-Derived Dronabinol API to UK Market Through IPS Pharma Leveraging Priya Life Science as a Data Tracker: The Ultimate Use Case & Career Guide The €100K Reality Check: Why a Six-Figure Pharma Salary in Ireland Feels Different Than in Switzerland or Germany Ireland's €93.8 Billion Non-EU Pharma Export Engine: Trade Data, Destination Markets, and Economic Impact Astellas Expands Its 330 Million Euro Tralee Biopharma Facility with a Second Aseptic Filling Line to Double Drug-Product Capacity Xeolas Pharmaceuticals Opens 158,000 Sq Ft State-of-the-Art Baldoyle Facility to Scale Specialty Medicine Manufacturing Priya Life Science Partners with Fleming for the 9th Annual Corporate Compliance & Transparency in Life Sciences Summit in Zurich Ireland Has the Capital and the Lessons: Digital Project Management Is How They Become Delivery Dunbar Pharma Brings First Plant-Derived Dronabinol API to UK Market Through IPS Pharma Leveraging Priya Life Science as a Data Tracker: The Ultimate Use Case & Career Guide The €100K Reality Check: Why a Six-Figure Pharma Salary in Ireland Feels Different Than in Switzerland or Germany Ireland's €93.8 Billion Non-EU Pharma Export Engine: Trade Data, Destination Markets, and Economic Impact
Clinical Trials in the Netherlands / NCT07178886
Recruiting Observational

Breast Reconstruction and Radiotherapy

NCT07178886 · tracked via the Priya Life Science Netherlands tracker
Sponsor
Janine M. Simons MD PhD
Phase
Observational
Started
2025-08-22
Last updated
2025-09-17

Condition(s) studied

Breast Cancer

Study summary

If the whole breast is removed because of breast cancer, several options for breast reconstruction are available. All these options have an increased complication risk if a patient has been or will be treated with radiotherapy. However, only a few high-quality studies addressed patient satisfaction and complication risks, both in terms of timing (prior to or after irradiation) and type of reconstruction (implant or own tissue). As radiotherapy indications expand and more patients desire a reconstruction, this is a progressively relevant issue. Through this nationwide prospective study, the investigators aim to identify the most ideal treatment strategy by comparing different reconstruction options in terms of patient reported outcomes (PROs), toxicity, oncological safety and costs. These results will enable improvement of shared decision-making and cost-effectiveness of breast reconstruction strategies in case of radiotherapy.

Eligibility

Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria: * 18 years of age or older * Diagnosed with unilateral non-metastatic breast cancer * (to be) Treated with mastectomy and to be treated with adjuvant radiotherapy * Willing and able to provide written informed consent Exclusion Criteria: * History of DCIS or invasive breast cancer * Previous thoracic radiotherapy treatment * History of other malignancies (except for patients with basal or squamous cell skin cancer, in situ carcinoma of the cervix and patients who are disease-free at least 5 years following successful treatment for other malignancies)

Primary outcome measure(s)

  • Patient satisfaction at 1 year — From enrollment to one year follow-up after treatment.
    The primary objective is to assess patient reported outcomes at 1 year (after mastectomy), by means of the validated questionnaire BREAST-Q. With the BREAST-Q questionnaire, four domains will be evaluated (psychosocial well-being (score ranges from 10 to 50), physical well-being (score ranges from 10 to 30), sexual well-being (score ranges from 6 to 30) and satisfaction with breasts (score ranges from 4 to 16) and higher scores indicate better outcomes.
  • Patient quality of life at 1 year — From enrollment to one year follow-up after treatment.
    The primary objective is to assess patient reported outcomes at 1 year (after mastectomy), by means of the validated questionnaire EQ-5D-5L. The EQ-5D-5L questionnaire consists of two parts: the descriptive system, with a minimum value of 5 and maximum value of 25 (higher scores mean worse quality of life) and the visual analogue scale, with a minimum value of 0 and maximum value of 100 (higher scores mean better quality of life).

Trial sites (1)

FacilityCityRegionStatus
Erasmus Medical Center Rotterdam Netherlands Recruiting

Other trials for the same condition

A Phase I/II, Dose Finding and Optimization Study of [177Lu]Lu-NeoB in Combination With Capecitabine in Patients With GRPR+, ER+, HER2- Metastatic Breast Cancer After Progression on Previous Endocrine Therapy in Combination With a CDK4/6 Inhibitor. Active, not recruiting
Autologous Fat Grafting for Total Breast Reconstruction in Irradiated Breast Cancer Patients Recruiting
Substantially Improving the Cure Rate of High-risk BRCA1-like Breast Cancer Active, not recruiting
Supplemental Screening for Women With Extremely Dense Breast Tissue: the DENSE-2 Trial Recruiting
Basket Study of Entrectinib (RXDX-101) for the Treatment of Patients With Solid Tumors Harboring NTRK 1/2/3 (Trk A/B/C), ROS1, or ALK Gene Rearrangements (Fusions) Active, not recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07178886 on ClinicalTrials.gov ↗ ← All trials in the Netherlands