Recruiting NA Breast Cancer Invasive

New treatment option for Breast Cancer Invasive

Official title A Phase II Clinical Trial of Artificial Intelligence-assisted One-stop Radiotherapy for Breast Cancer After Breast-conserving Surgery

ClinicalTrials.gov ID: NCT06686459

What this study is testing

What it's testing
Background: Breast cancer became the most prevalent cancer globally in 2020, and post-surgery radiotherapy is crucial for most patients. Traditional radiotherapy is complex and time-consuming, affecting patient experience.

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 to 70, women only

You may be able to join if

  • 1\. Female patients aged 18-70 years. 2. ECOG performance status of 0-2. 3. Newly diagnosed invasive breast cancer, underwent breast-conserving...
  • 4\. No distant metastasis. 5. Capable of tolerating radiotherapy. 6. For ER/PR-positive patients, willing to receive anticipated 5 years of endocrine...
  • 7\. For HER2-positive patients, willing to receive anticipated 1 year of anti-HER2 targeted therapy.
  • 8\. For patients requiring neoadjuvant/adjuvant chemotherapy, must have completed chemotherapy.
  • 9\. Left ventricular ejection fraction (LVEF) measured by echocardiography is 50%.

You likely can't join if

  • 1\. Synchronous bilateral breast cancer; sentinel lymph node biopsy of the axilla was performed without axillary lymph node dissection.
  • 2\. Stage I breast reconstruction surgery or expander implantation surgery on the affected side chest wall.
  • 3\. The purpose of radiotherapy is palliative. 4. Myocardial infarction within the last 3 months or uncorrected unstable arrhythmia or uncorrected...
  • 5\. History of chest wall or supraclavicular radiotherapy in the past; past or concurrent second primary malignant tumors (except for non-melanoma...
  • 6\. All-in-one one-stop radiotherapy has not been completed.
See the full eligibility criteria
Who can join
  • 1\. Female patients aged 18-70 years. 2. ECOG performance status of 0-2. 3. Newly diagnosed invasive breast cancer, underwent breast-conserving surgery plus axillary lymph node dissection, with positive axillary lymph...
  • 4\. No distant metastasis. 5. Capable of tolerating radiotherapy. 6. For ER/PR-positive patients, willing to receive anticipated 5 years of endocrine therapy.
  • 7\. For HER2-positive patients, willing to receive anticipated 1 year of anti-HER2 targeted therapy.
  • 8\. For patients requiring neoadjuvant/adjuvant chemotherapy, must have completed chemotherapy.
  • 9\. Left ventricular ejection fraction (LVEF) measured by echocardiography is 50%.
  • 10\. Must undergo adjuvant IMRT (Intensity-Modulated Radiation Therapy). 11. Capable of tolerating lying still on the treatment accelerator bed for 30 minutes to complete All-In-One radiotherapy.
  • 12\. Have follow-up conditions and are willing to adhere to follow-up. 13. Signed an informed consent form.
What rules you out
  • 1\. Synchronous bilateral breast cancer; sentinel lymph node biopsy of the axilla was performed without axillary lymph node dissection.
  • 2\. Stage I breast reconstruction surgery or expander implantation surgery on the affected side chest wall.
  • 3\. The purpose of radiotherapy is palliative. 4. Myocardial infarction within the last 3 months or uncorrected unstable arrhythmia or uncorrected unstable angina.
  • 5\. History of chest wall or supraclavicular radiotherapy in the past; past or concurrent second primary malignant tumors (except for non-melanoma skin cancer, papillary/follicular thyroid carcinoma, and carcinoma in...
  • 6\. All-in-one one-stop radiotherapy has not been completed.

The study team makes the final eligibility decision.

Where it's taking place

  • Guangzhou, China

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling female, 18 years to 70 years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include Guangzhou, China. Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.