Electroacupuncture Plus Antiemetic Therapy for Chemotherapy-Induced Nausea and Vomiting in Patients With Breast Cancer

This study is testing whether adding electroacupuncture (a form of acupuncture using gentle electrical stimulation on needles) to standard anti-nausea medications reduces chemotherapy-induced nausea and vomiting in women with early-stage breast cancer receiving highly emetogenic (strongly nausea-causing) chemotherapy. **You may be eligible if...** - You are between 18 and 75 years old and have been diagnosed with early-stage breast cancer - You are scheduled to receive highly emetogenic chemotherapy (a type of chemo regimen known to cause severe nausea) - Your general health is reasonable (ECOG 0–2) with adequate organ function - You are premenopausal and using adequate contraception, if applicable **You may NOT be eligible if...** - You are scheduled for additional chemotherapy on days 2–4 right after the first treatment - You have or are planned to receive abdominal radiation within 1 week before your first chemo cycle - You have significant medical or psychological conditions that could interfere with participation - You are already experiencing moderate-to-severe nausea or vomiting (grade 2 or higher) before starting chemotherapy Talk to your doctor to see if this trial is right for you.