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Recruiting nowPhase 2Ages 18 Years and up

5-Day Preoperative Radiation for Soft Tissue Sarcoma

Sponsor: Stanford University · NCT06087861 on ClinicalTrials.gov ↗

Conditions studied

Soft Tissue Sarcoma

What it tests

  • External Beam Radiotherapyradiation

Where it's running1 site

See the official eligibility language

Shown exactly as written on ClinicalTrials.gov. Your oncologist is the right person to judge whether it fits your situation.

Inclusion Criteria:

1. Histologically confirmed soft tissue sarcoma of the extremity, trunk or retroperitoneum.
2. Has been offered preoperative radiation and surgery as part of standard-of-care treatment
3. Age ≥ 18
4. KPS ≥ 70 or ECOG 0 to 2
5. Life expectancy ≥ 6 months
6. If a woman is of childbearing potential, a negative serum or urine pregnancy test must be documented.
7. Ability to understand and the willingness to personally sign the written IRB approved informed consent document.

Exclusion Criteria:

1. History of prior radiation to the area to be treated.
2. Active use of other anti-cancer investigational agents.
3. Planned use of concurrent chemotherapy, targeted therapy, or immunotherapy with radiation therapy (defined as the time interval starting 1 week before the first and last fraction of radiation therapy and surgery).
4. Pregnancy.

Updated 2026-06-10 on ClinicalTrials.gov. Always confirm current details with the study team or your oncologist.