Clinical trial Recruiting at 1 site Observational Ages 18 to 99

Using magnetic seeds to locate breast cancer tumors

Official title: Localization of Breast Cancer with the Sirius Pintuition Magnetic Seed: a Pilot Study in the Czech Republic

Run by Silesian Hospital in Opava · NCT06799858 · Data updated 2026-11-12

This study is testing whether a special magnetic seed can help doctors find hard-to-detect breast cancer tumors and lymph nodes better before surgery.

More Breast Surgery trials

Quick facts

Study typeObservational
Ages18 Years to 99 Years
SexAll
Enrollment40 (estimated)
SponsorSilesian Hospital in Opava
Academic / other
Locations1 site (Opava)
StatusRecruiting
StartedApril 1, 2024
Main results expectedApril 1, 2025
Study endsJune 1, 2025
Registry record updatedJanuary 29, 2025
Trial IDNCT06799858 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are individuals with confirmed breast cancer who have non-palpable tumors or pathological lymph nodes requiring surgical intervention.

Probably not a fit

Patients who do not have breast cancer or those who disagree with participation in the study will not benefit.

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

What this trial studies

This observational pilot study is being conducted in the Czech Republic to evaluate the effectiveness of the Sirius Pintuition magnetic seed for locating non-palpable malignant breast tumors and pathological lymph nodes prior to surgery. Participants will undergo breast cancer surgery at the Silesian Hospital in Opava, where the magnetic seed will be utilized for precise localization. The study aims to improve surgical outcomes by enhancing the accuracy of tumor identification during procedures.

Why it matters

Potential benefit: If successful, this approach could lead to more accurate surgical removal of breast tumors, potentially improving patient outcomes.

How similar studies have gone: While this approach is innovative, similar studies using localization techniques have shown promise in improving surgical outcomes.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* breast cancer confirmed by a core-cut biopsy
* localisation of non-palpable breast cancer or pathological lymph node with a magnetic seed Sirius Pintuition
* breast cancer surgery in Surgical dpt, Silesian Hospital in Opava

Exclusion Criteria:

* disagree with participation in the study

Where it's running

  • Silesian Hospital in Opava
    Opava, Czechia
    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.