Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
NCT05377047

Stereotactic Ablative Radiotherapy for OligoMetastatic Breast Cancer

Led by Vastra Gotaland Region · Updated on 2022-10-21

345

Participants Needed

1

Research Sites

275 weeks

Total Duration

On this page

Sponsors

V

Vastra Gotaland Region

Lead Sponsor

S

Sahlgrenska University Hospital

Collaborating Sponsor

AI-Summary

What this Trial Is About

TAORMINA is an international, multicentre, randomised phase 3 trial for patients with oligometastatic breast cancer (OMBC) that will be allocated to combined stereotactic ablative radiotherapy (SABR) + systemic therapy (investigational arm) versus systemic therapy alone (control arm) as 1st line therapy.

CONDITIONS

Official Title

Stereotactic Ablative Radiotherapy for OligoMetastatic Breast Cancer

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Histologically or cytologically confirmed recurrent oligometastatic breast cancer (OMBC).
  • Age 18 years or older.
  • OMBC defined as 1 to 5 metastases in a maximum of two organs confirmed by PET-CT.
  • Patients on first-line systemic treatment with stable disease can be enrolled.
  • Patients with de novo stage IV OMBC must have a controlled primary tumor.
  • Patients with local recurrence and OMBC must have controlled local recurrence.
  • ECOG/WHO performance status of 0 to 2.
  • Life expectancy greater than 6 months.
  • Known estrogen receptor, progesterone receptor, and HER2 status of primary tumor or metastasis.
  • Measurable lesions must be 5 cm or smaller.
  • Symptomatic bone metastases allowed if ablative therapy can be delivered (except femoral metastasis).
  • Adequate organ function for planned treatment as per local guidelines.
  • For liver metastasis: no cirrhosis or hepatitis, bilirubin less than 3 times upper limit of normal (ULN), ALT, AST, GGT, and alkaline phosphatase less than 3 times ULN, albumin more than 2.5 mg/dL, and metastasis not adjacent to stomach or small bowel.
  • For abdominal metastases: renal function with creatinine clearance greater than 60 mL/min.
  • Toxicities from previous adjuvant therapies recovered to grade 1 (except alopecia); stable grade 2 peripheral neuropathy considered individually.
  • Negative pregnancy test within 14 days before treatment start.
  • Willingness to use effective contraception if of childbearing potential.
  • No other malignancy in the past 5 years except treated basal or squamous cell carcinoma of skin or carcinoma in situ of cervix.
  • Signed informed consent and willingness to follow trial procedures.
Not Eligible

You will not qualify if you...

  • More than one line of systemic treatment for OMBC due to progressing disease (isolated local recurrences with 2nd adjuvant treatment excluded).
  • Oligometastases in the brain.
  • Malignant pleural effusion or ascites.
  • Metastasis involving more than 3 vertebrae with spinal cord involvement, spine instability, neurological deficits, or 25% spinal canal compromise.
  • Unable to undergo CT scan or MRI imaging.
  • Medical conditions interfering with treatment or compliance (psychiatric illness, infections, neurological conditions, abnormal exam or labs).
  • Pregnancy or breastfeeding.
  • Concurrent malignancy requiring therapy except non-invasive carcinoma or carcinoma in situ.

AI-Screening

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Trial Site Locations

Total: 1 location

1

Sahlgrenska University Hospital

Gothenburg, Västra Götalandsregionen, Sweden, 41345

Actively Recruiting

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Research Team

K

Katarzyna Kulbacka-Ortiz, CTO

CONTACT

A

Annika Baan

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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