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Chemotherapy Reduction After Surgery for Breast Cancer
Study Summary
This trial is studying how well paclitaxel, trastuzumab, and pertuzumab work in eliminating chemotherapy after surgery in patients with HER2-positive stage II-IIIa breast cancer who have no cancer remaining at surgery.
Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowTimeline
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.Trial Design
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Who is running the clinical trial?
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- I've had the required scans for stage III disease or if I had abnormal liver tests or symptoms.My hepatitis B virus is undetectable with treatment.I do not have severe numbness or pain in my hands or feet.My cancer was stage II or IIIa when first diagnosed.My cancer has not spread to my lymph nodes and the tumor is larger than 2.0 cm.I am currently on hormone therapy for a previous non-invasive breast cancer.My cancer has not spread to distant parts of my body or affected my lymph nodes severely.I have never had invasive breast cancer before.I do not have severe numbness or pain in my hands or feet.Both of my breast cancers are HER2 positive and meet the study's requirements.I have never had ductal breast cancer in the same breast before.I have not received any treatment for my current breast cancer.I am capable of becoming pregnant based on my medical history and current health status.I do not have any serious health conditions that could interfere with the treatment.All my breast cancer tumors are HER2 positive and at least one meets the trial's criteria.My breast cancer's hormone receptor status is known, and it may be positive or negative.My cancer involves lymph nodes but my tumor is not very large.I've had the required breast and underarm scans within the last 42 days.I am willing and able to undergo standard follow-up treatment if my surgery is successful.Your kidney function test results must show that your creatinine level is not higher than 1.5 times the normal level.I have been cancer-free from a non-breast cancer for over 5 years and considered low risk for its return.Your total bilirubin level must be less than 1.5 times the upper limit of normal at the hospital where you are being treated. This will be checked within 28 days before you join the study.Your platelet count is at least 100,000 per microliter within the last 28 days before joining the study.I am HIV positive, on treatment, and my viral load is undetectable.My breast cancer has not spread to distant parts of my body.I have had or am willing to have imaging and a biopsy if needed for suspicious lymph nodes in my armpit.I had early-stage triple negative breast cancer over 10 years ago and am now cancer-free.My heart pumps blood effectively, with an ejection fraction over 50%.Your white blood cell count is at least 1,500 per microliter within the last 28 days.Your liver enzymes (AST and ALT) are not more than 2.5 times the normal limit.My breast cancer is HER2-positive, confirmed by specific tests.I am capable of making my own health decisions.You need to have at least 3,000 white blood cells per microliter of blood in a test taken within the last 28 days before joining the study.I am fully active or have some restrictions but can still carry out light work.I had certain skin, cervical, or thyroid cancers treated within the last 5 years and no other cancers.I had hepatitis C but am now cured, or I am being treated with an undetectable viral load.My breast cancer is not at stage T4 or N3, and it's not inflammatory.
- Group 1: Arm A (pCR after surgery)
- Group 2: Arm B (residual invasive disease after surgery)
- No Placebo-Only Group - All patients enrolled in this study will receive some form of active treatment.
- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
Frequently Asked Questions
Are enrollment opportunities still available for this research endeavor?
"The information presented on clinicaltrials.gov indicates that this experiment is still actively looking for participants. It was originally listed in February 11th 2020 and its most recent update occurred on September 16th 2022."
Could you please provide information about the previous studies conducted in relation to Radiation Therapy?
"First explored at City of Hope Comprehensive Cancer Center in 1997, radiation therapy has seen the completion of 2,329 trials and is currently being studied within 1,251 actively recruiting experiments. Most notably, many of these studies are performed out Novi, Michigan."
In what instances is Radiation Therapy typically prescribed?
"Radiation Therapy is an accepted intervention for managing hypoalbuminemia, neoplasm metastasis and acute pyelonephritis (APN)."
How reliable is Radiation Therapy for providing a safe medical outcome?
"Based on the available evidence, our team at Power rated Radiation Therapy's safety a 2. This is due to this being classified as a Phase 2 trial, where there are some data indicating its security but none that prove efficacy."
How many venues are involved in conducting this trial?
"This medical trial is currently running at Ascension Providence Hospitals - Novi in Michigan, Temple University Hospital in Philadelphia, and Legacy Cancer Institute Medical Oncology and Day Treatment in Vancouver. Additionally, there are over 100 other sites offering this treatment to patients."
What is the total participant count for this scientific investigation?
"The trial needs 2156 individuals that meet the stated eligibility criteria to take part. Conveniently, there are two locations in which patients can partake; Ascension Providence Hospitals - Novi located in Michigan and Temple University Hospital situated Pennsylvania."
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