NCT01706432

Brief Summary

This pilot clinical trial studies new ways to monitor the impact of hypofractionated image guided radiation therapy in treating patients with stage IV breast cancer. Radiation therapy uses high energy x rays to kill tumor cells. Giving radiation therapy in different ways may kill more tumor cells.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
4

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jun 2009

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

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

Study Start

First participant enrolled

June 15, 2009

Completed
3.3 years until next milestone

First Submitted

Initial submission to the registry

October 5, 2012

Completed
10 days until next milestone

First Posted

Study publicly available on registry

October 15, 2012

Completed
11.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 22, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 22, 2024

Completed
Last Updated

July 31, 2024

Status Verified

July 1, 2024

Enrollment Period

14.6 years

First QC Date

October 5, 2012

Last Update Submit

July 29, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in the number of circulating tumor cells

    At baseline, 3-4 weeks post-treatment, and every 9-12 weeks for one year

Secondary Outcomes (4)

  • Progression free survival

    5 years

  • Overall survival

    5 years

  • Side effects of hypofractionated image guided radiotherapy

    During treatment (about 21 days)

  • Number of patients with IRDS in tumor sample

    Day 1

Study Arms (1)

All participants

Patients will undergo standard of care radiation therapy and have research blood samples collected at following time points: * pre-treatment * 3-4 weeks post-treatment * every 9-12 weeks post-treatment for 1 year

Radiation: hyperfractionated radiation therapyOther: laboratory biomarker analysisRadiation: stereotactic radiosurgery

Interventions

Undergo hypofractionated radiation therapy

All participants

Correlative studies

All participants

Undergo stereotactic radiosurgery

All participants

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients receiving radiation treatment for breast cancer.

You may qualify if:

  • Histologically or cytologically proven diagnosis of breast cancer (invasive ductal, lobular, medullary, papillary, colloid, tubular)
  • Completion of standard of care treatment for local and regional disease with no known residual
  • American Joint Committee on Cancer (AJCC) (6th edition, 2002) Stage IV ( Any T, Any N, M1) based upon the following minimum diagnostic workup:
  • History/physical examination within 8 weeks prior to registration
  • Computed tomography (CT), magnetic resonance imaging (MRI) and/or positron emission tomography (PET) CT of the whole body within 60 days prior to registration
  • MRI of the brain, if clinically indicated
  • Documentation of 1-5 sites of metastatic tumor; each individual site of tumor must be =\< 10 cm or \< 500 cc volume and amenable to radiation therapy as seen on standard imaging (CT, MRI, bone scan)
  • Pathology from at least one metastatic site confirming breast primary is recommended
  • Zubrod performance status =\< 2 (Karnofsky \>= 60%)
  • Absolute neutrophil count (ANC) \>= 1,800 cells/mm\^3
  • Platelets \>= 100,000 cells/mm\^3
  • Hemoglobin \>= 8.0 g/dl (Note: The use of transfusion or other intervention to achieve hemoglobin \[Hgb\] \>= 8.0 g/dl is acceptable)
  • Total bilirubin within institutional limits
  • Albumin \> 2.9 g/dl
  • Alkaline phosphatase \< 2.5x upper limit of normal (ULN)
  • +5 more criteria

You may not qualify if:

  • Patients are ineligible if they have had prior treatment for their metastatic disease within 3 years
  • Prior radiotherapy that would result in overlap of radiation therapy fields
  • Co-existing or prior invasive malignancy (except non-melanomatous skin cancer) unless disease free for a minimum of 3 years (for example, carcinoma in situ of the breast, oral cavity, or cervix are all permissible)
  • Severe, active co-morbidity, defined as follows:
  • Clinically significant pulmonary dysfunction, cardiomyopathy, any history of clinically significant congestive heart failure (CHF), unstable angina pectoris, or cardiac arrhythmia
  • Transmural myocardial infarction within the last 6 months
  • Acute bacterial or fungal infection requiring intravenous antibiotics at the time of registration
  • Chronic obstructive pulmonary disease exacerbation or other respiratory illness requiring hospitalization or precluding study therapy at the time of registration
  • Hepatic insufficiency resulting in clinical jaundice and/or coagulation defects; note, however, that laboratory tests for liver function and coagulation parameters are not required for entry into this protocol
  • Acquired Immune Deficiency Syndrome (AIDS) based upon current Centers for Disease Control (CDC) definition; note, however, that human immunodeficiency virus (HIV) testing is not required for entry into this protocol; the need to exclude patients with AIDS from this protocol is necessary because the treatments involved in this protocol may be significantly immunosuppressive; protocol-specific requirements may also exclude immunocompromised patients
  • Prior treatment with anti-angiogenic therapy
  • Significant atelectasis such that CT definition of the gross tumor volume (GTV) is difficult to determine
  • Exudative, bloody or cytologically malignant effusions
  • Evidence of pleural or pericardial effusion prior to study start; patients with pleural effusion that is transudative, cytologically negative, and non-bloody are eligible; if a pleural effusion is too small for diagnostic thoracentesis, the patient will be eligible

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Chicago

North Chicago, Illinois, 60064, United States

Location

MeSH Terms

Conditions

Carcinoma, Ductal, BreastCarcinoma, LobularBreast Carcinoma In SituBreast Neoplasms, MaleBreast NeoplasmsBrain Neoplasms

Interventions

Radiosurgery

Condition Hierarchy (Ancestors)

Carcinoma, DuctalAdenocarcinomaCarcinomaNeoplasms, Glandular and EpithelialNeoplasms by Histologic TypeNeoplasmsNeoplasms, Ductal, Lobular, and MedullaryNeoplasms by SiteBreast DiseasesSkin DiseasesSkin and Connective Tissue DiseasesCarcinoma in SituCentral Nervous System NeoplasmsNervous System NeoplasmsBrain DiseasesCentral Nervous System DiseasesNervous System Diseases

Intervention Hierarchy (Ancestors)

RadiotherapyTherapeuticsStereotaxic TechniquesNeurosurgical ProceduresSurgical Procedures, OperativeInvestigative Techniques

Study Officials

  • Steven Chmura

    University of Chicago

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 5, 2012

First Posted

October 15, 2012

Study Start

June 15, 2009

Primary Completion

January 22, 2024

Study Completion

January 22, 2024

Last Updated

July 31, 2024

Record last verified: 2024-07

Locations