Study Stopped
The study closed primarily due to weak accrual, as well as study design limitations.
Stereotactic Body Radiotherapy (SBRT) for Pulmonary Metastases in Ewing Sarcoma, Rhabdomyosarcoma, and Wilms Tumors
1 other identifier
interventional
5
1 country
3
Brief Summary
This research study is studying stereotactic body radiotherapy (SBRT) as a possible treatment for lung relapse of Ewing sarcoma, rhabdomyosarcoma, osteosarcoma, non-rhabdomyosarcoma soft tissue sarcoma, Wilms tumor or other primary renal tumor (including clear cell and rhabdoid). SBRT is a form of targeted radiotherapy that can treat very small tumors using a few large doses.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_1
Started Jan 2017
Typical duration for phase_1
3 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
October 19, 2015
CompletedFirst Posted
Study publicly available on registry
October 21, 2015
CompletedStudy Start
First participant enrolled
January 1, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2020
CompletedResults Posted
Study results publicly available
April 30, 2021
CompletedApril 30, 2021
April 1, 2021
3.6 years
October 19, 2015
March 5, 2021
April 5, 2021
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Number of Participants With Dose Limiting Toxicity [Phase I]
Dose Limiting Toxicities (DLT's) are toxicities experienced from start of therapy to 6 month. DLT's are assessed on the Common Terminology Criteria for Adverse Events (CTCAE) version 4. DLTs are defined as follows: Grade 2 or higher toxicities: * Myelitis * Esophageal fistula, perforation, hemorrhage Grade 3 or higher toxicities considered to be a direct result of therapy: * Pneumonitis * Pericarditis, pericardial effusion * Esophageal necrosis, stenosis, ulcer * Dyspnea Grade 4 toxicities: * Esophagitis * Pericardial tamponade * Pulmonary toxicity excluding infectious pneumonia * Skin toxicity * Hemoptysis/pulmonary hemorrhage Grade 5 toxicities, including: * Pulmonary toxicity including pneumonitis * Excluding infectious pneumonia Three participants will enter the study in each cohort. If 0/3 patients experiences a DLT, this dose level will move forward to the Phase II and more participants will be enrolled.
Up to 6 months
Overall Response Rate [Phase II]
Percentage of participants with response after 6 weeks. Response on treatment was considered to be Complete Response (CR) and Partial Response (PR) measured according Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria. For target lesions, CR is complete disappearance of all target lesions and PR is at least a 30% decrease in the sum of longest diameter.
6 weeks
Secondary Outcomes (4)
Complete Response Rate [Phase II]
6 weeks
2 Year Local Control Rate [Phase II]
24 Months
Percentage of Participants With 2-Year Failure-Free Survival [Phase II]
24 months
Number of Participants With Grade 3 or Higher Adverse Events [Phase I and II]
Up to 6 months post-treatment (6 months and 2 weeks)
Study Arms (6)
Cohort 1 Dose Level 1 [Phase I]
EXPERIMENTALParticipants with Wilms tumors or other primary renal tumors. Stereotactic Body Radiotherapy (SBRT) Dose Levels for each target lesion are three 8 Gy fractions for 24 Gy total.
Cohort 1 Dose Level 2 [Phase I]
EXPERIMENTALParticipants with Wilms tumors or other primary renal tumors. SBRT Dose Levels for each target lesion are three 10 Gy fractions for 30 Gy total.
Cohort 1 Dose Level 3 [Phase I]
EXPERIMENTALParticipants with Wilms tumors or other primary renal tumors. SBRT Dose Levels for each target lesion are three 12 Gy fractions for 36 Gy total.
Cohort 2 Dose Level 2 [Phase I]
EXPERIMENTALParticipants with Ewing sarcoma or rhabdomyosarcoma. SBRT Dose Levels for each target lesion are three 10 Gy fractions for 30 Gy total.
Cohort 2 Dose Level 3 [Phase I]
EXPERIMENTALParticipants with Ewing sarcoma or rhabdomyosarcoma.SBRT Dose Levels for each target lesion are three 12 Gy fractions for 36 Gy total.
Cohort 2 Dose Level 2 [Phase II]
EXPERIMENTALParticipants with Ewing sarcoma or rhabdomyosarcoma. SBRT Dose Levels for each target lesion are three 10 Gy fractions for 30 Gy total.
Interventions
Eligibility Criteria
You may qualify if:
- Diagnosis of Ewing sarcoma, rhabdomyosarcoma, osteosarcoma, non-rhabdomyosarcoma soft tissue sarcoma, Wilms tumor or other primary renal tumor (including clear cell and rhabdoid)
- Age ≤ 21 years;
- Must be capable of treatment without general anesthesia
- Lesion size 8 mm - 3 cm
- Subjects who have lesions within 2 cm of central structures, will be eligible on a case by-case basis
- Pulmonary metastases found at relapse (does not have to be first relapse); no more than 3 lesions per hemi-thorax will be treated but other lesions in the lung may be present
- Greater than 5 weeks from doxorubicin at the time of consent, with radiation to be initiated no less than 6 weeks from doxorubicin
- Informed consent/assent
- Life expectancy \>3 months
- Pulmonary Function FEV1 ≥ 50% of predicted;
- Concurrent immunotherapy is allowed
You may not qualify if:
- Lesion larger than 3 cm in diameter
- Patients for whom surgery would be deemed appropriate rather than radiotherapy
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (3)
Boston Children's Hospital
Boston, Massachusetts, 02115, United States
Dana Farber Cancer Institute
Boston, Massachusetts, 02115, United States
Dana Farber Cancer Institute
Boston, Massachusetts, 02215, United States
Related Publications (1)
Liu KX, Chen YH, Kozono D, Mak RH, Boyle PJ, Janeway KA, Mullen EA, Marcus KJ. Phase I/II Study of Stereotactic Body Radiation Therapy for Pulmonary Metastases in Pediatric Patients. Adv Radiat Oncol. 2020 Sep 23;5(6):1267-1273. doi: 10.1016/j.adro.2020.09.004. eCollection 2020 Nov-Dec.
PMID: 33305087RESULT
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Limitations and Caveats
The study had small sample size / weak accrual.
Results Point of Contact
- Title
- Karen Marcus MD
- Organization
- Dana-Farber Cancer Institute
Study Officials
- PRINCIPAL INVESTIGATOR
Karen Marcus, MD
Dana-Farber Cancer Institute
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Karen J Marcus, M.D.
Study Record Dates
First Submitted
October 19, 2015
First Posted
October 21, 2015
Study Start
January 1, 2017
Primary Completion
August 1, 2020
Study Completion
August 1, 2020
Last Updated
April 30, 2021
Results First Posted
April 30, 2021
Record last verified: 2021-04