Clinical trial Recruiting at 1 site Interventional Ages 20 to 70 Women only

Evaluating pain relief with Maxigesic in breast cancer surgery

Official title: Analgesic Efficacy of Maxigesic Added to Opioid Based-PCA in Patients Undergoing Breast Cancer Surgery

Run by Yonsei University · NCT06174363 · Data updated 2026-11-12

This study tests if Maxigesic can help relieve pain safely for people aged 20 to 70 undergoing breast cancer surgery while using less opioids.

Quick facts

Study typeInterventional
Ages20 Years to 70 Years
SexWomen only
Enrollment84 (estimated)
SponsorYonsei University
Academic / other
Locations1 site (Seoul)
StatusRecruiting
StartedDecember 28, 2023
Main results expectedDecember 26, 2025
Study endsDecember 26, 2025
Registry record updatedJuly 20, 2025
Trial IDNCT06174363 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients aged 20 to 70 with ASA classification 1 to 3 who are scheduled for breast cancer surgery.

Probably not a fit

Patients with ASA classification 4, allergies to study medications, severe liver or renal dysfunction, or those who are pregnant may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effectiveness and safety of Maxigesic, a combination of acetaminophen and ibuprofen, as a perioperative analgesic for patients undergoing breast cancer surgery. The goal is to provide adequate pain relief while minimizing immune compromise associated with opioid use. Participants will receive Maxigesic in conjunction with opioid-based intravenous patient-controlled analgesia (IV-PCA) during their surgical procedure. The study focuses on patients aged 20 to 70 with specific health classifications undergoing cancer resection or reconstruction.

Why it matters

Potential benefit: If successful, this approach could lead to improved pain management and reduced opioid use in breast cancer surgery patients.

How similar studies have gone: Other studies have shown promising results with similar analgesic combinations, suggesting potential for success in this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient aged 20 to 70 years with ASA classification 1 to 3 undergoing breast cancer surgery (cancer resection or reconstruction)

Exclusion Criteria:

* ASA classification 4/ allergy to acetaminophen, NSAIDs, opioid/ severe liver or renal dysfunction/ pregnancy

Where it's running

  • Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine
    Seoul, South Korea
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.