5-Day radiation blitz aims to tame sarcomas with fewer side effects
NCT ID NCT02701153
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new radiation approach for adults with soft tissue sarcoma, a type of cancer. Instead of weeks of daily radiation, patients receive higher doses over just 5 days before surgery. The goal is to see if this shorter course kills tumor cells effectively while causing fewer long-term side effects like stiffness or swelling. About 51 people with recurrent or high-grade sarcoma will take part.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 51 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Feb 2016
- Expected to finish
-
Feb 2028
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Histologically confirmed soft tissue sarcoma of the extremity/trunk * Intermediate or high grade sarcoma * Resectable primary lesion (patients with pre-existing metastasis will be included if their primary is still going to be resected) * Recurrent, any grade, no previous radiation therapy * Karnofsky performance status (KPS) \>= 70 or Eastern Cooperative Oncology Group (ECOG) 0 - 2 * If a woman is of childbearing potential, a negative serum pregnancy test must be documented Exclusion Criteria: * Active treatment of a separate malignancy * History of prior irradiation to the area to be treated * Pre-operative chemotherapy (post-op acceptable)
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Recurrent adult soft tissue sarcoma are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
UCLA / Jonsson Comprehensive Cancer Center
RECRUITINGLos Angeles, California, 90095, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.