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Unspecified Adult Solid Tumor, Protocol SpecificPhase 1NCT01470365

3-Dimensional Conformal Radiation Therapy or Intensity-Modulated Radiation Therapy in Treating Patients With Recurrent Tumors

A Phase 1 study testing quality-of-life assessment, intensity-modulated radiation therapy and 3-dimensional conformal radiation therapy in people with Unspecified Adult Solid Tumor, Protocol Specific, run by Fox Chase Cancer Center at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This phase I trial studies the side effects and best dose of 3-dimensional conformal radiation therapy (CRT) or intensity-modulated radiation therapy (IMRT) in treating patients with recurrent tumors. Radiation therapy (RT) uses high energy x rays to kill tumor cells. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
quality-of-life assessment, intensity-modulated radiation therapy and 3-dimensional conformal radiation therapy
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
24 participants
Where
1 siteUnited States
Study dates
3 Nov 2011to 21 Feb 2019
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients must have histologically-confirmed malignancy
  • Patients must have recurrent or metastatic tumor located within a previously irradiated field
  • Tumor within the irradiated field is negatively impacting patient's quality of life or threatening catastrophic complication if left untreated as determined by the treating physician
  • Patient is not a candidate for, or has not demonstrated a significant local response to chemotherapy, biologic, hormonal ,or other therapies
  • Patient is not a surgical candidate or tumor is not surgically resectable, as documented by surgical oncologist
  • Information on previous radiation treatment, including total dose and fractionation must be available; additional information including radiation fields and dose-volume-histogram or isodose lines is preferable
Show all 13Show fewer
  • Tumor sites eligible for inclusion on this protocol include thorax, abdomen, and pelvis
  • Patients must have measurable disease per Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 in the previously irradiated field
  • Women of childbearing potential must be non-pregnant (negative pregnancy test within 72 hours prior to radiation simulation, postmenopausal woman must have been amenorrheic for at least 12 months to be considered of non-childbearing potential) and nonlactating, and men and women must be willing to exercise an effective form of birth control (abstinence/contraception) while on study and for 3 months after therapy completed
  • Eastern Cooperative Oncology Group (ECOG) performance status determined to be between 0 and 3
  • Absolute neutrophil count (ANC) >= 1,500/ul
  • Platelets (PLT) >= 75,000/ul
  • Subjects must sign a written informed consent and Health Insurance Portability and Accountability Act (HIPAA) consent prior to performance of study-specific procedures or assessments and must be willing to comply with treatment and follow-up

Who cannot join

  • Patients who have had chemotherapy or radiotherapy to the reirradiation target within 4 weeks prior to entering the study
  • Concurrent chemotherapy or biologic therapy
  • A history of ataxia telangiectasia or other documented history of radiation hypersensitivity
  • Scleroderma or active connective tissue disease
  • For abdominal or pelvic irradiation: active inflammatory bowel disease
  • Serious, active infections requiring treatment with intravenous (IV) antibiotics
  • Uncontrolled intercurrent illness including, but not limited to, or psychiatric illness/social situations that would limit compliance with study requirements
  • Reirradiation targets located within the head, neck, or brain are excluded from this study

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Fox Chase Cancer Center

    Philadelphia, Pennsylvania, 19111-2497

Other trials in United States

About this study

Official title: Phase I Study of Pulsed Low Dose Rate Reirradiation Delivered With 3DCRT/IMRT for Palliation of Recurrent Tumors

This phase I trial studies the side effects and best dose of 3-dimensional conformal radiation therapy (CRT) or intensity-modulated radiation therapy (IMRT) in treating patients with recurrent tumors. Radiation therapy (RT) uses high energy x rays to kill tumor cells. Palliative radiation therapy may help patients with recurrent tumors live more comfortably.

Read the detailed description

PRIMARY OBJECTIVES:

  1. To determine the maximum tolerated dose (MTD) of reirradiation with the pulsed low dose rate technique.

SECONDARY OBJECTIVES:

  1. To investigate the dosimetric tolerance of normal structures to reirradiation with the pulsed low dose rate technique.

II. To determine the palliative efficacy and quality of life in patients treated on this protocol.

III. To determine duration of response and time to progression.

OUTLINE: This is a dose-escalation study.

Patients undergo 3-dimensional CRT or IMRT once daily (QD), 5 days a week for 10-30 days. Treatment continues in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up every month for 6 months and then every 12 weeks thereafter.

Being tested
quality-of-life assessment, intensity-modulated radiation therapy, 3-dimensional conformal radiation therapy

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • quality-of-life assessmentProcedure or surgery

    Also called quality of life assessment

    Ancillary studies

  • intensity-modulated radiation therapyRadiation

    Also called IMRT

    Undergo IMRT

  • 3-dimensional conformal radiation therapyRadiation

    Also called 3D conformal radiation therapy, 3D-CRT

    Undergo 3-dimensional CRT

Study groups in NCT01470365
Study groupRoleWhat they receive
Treatment (radiation therapy)ExperimentalPatients undergo 3-dimensional CRT or IMRT QD, 5 days a week for 10-30 days. Treatment continues in the absence of disease progression or unacceptable toxicity.
Receives: Procedure: quality-of-life assessment; Radiation: intensity-modulated radiation therapy; Radiation: 3-dimensional conformal radiation therapy

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. MTD of reirradiation with the pulsed low dose rate technique

    Defined as the dose level closest to, but not over that which is predicted to result in a dose limiting toxicity (DLT) rate of 20%, the target toxicity rate. Graded using the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 4.0. A DLT is a grade >= 4 acute or grade >= 3 late toxicity of an organ system within the reirradiation field in the following categories: skin or subcutaneous tissues, gastrointestinal, hepatobiliary, nervous system, renal and urinary, reproductive system, vascular, or respiratory, thoracic and mediastinal disorders.

    Measured: Up to 30 days

Secondary outcomes (3)
  1. Palliative efficacy in terms of quality of life and pain levels

    Assessed using European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core 15 Palliative (QLQ-C15-PAL) and the Numeric Pain Scale. The mean and standard deviation will be estimated at each time point.

    Measured: Up to 3 years

  2. Duration of response

    Measured from the time measurement criteria are met for CR or PR (whichever is first recorded) until the first date that recurrent or progressive disease is objectively documented. Assessed using the RECIST 1.1 criteria. Estimated using Kaplan-Meier curves.

    Measured: Up to 3 years

  3. Time to progression

    Assessed using the RECIST 1.1 criteria. Estimated using Kaplan-Meier curves.

    Measured: Up to 3 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Nov 2011 (estimated)
  2. Study start3 Nov 2011
  3. Primary completion31 Aug 2015
  4. Study completion21 Feb 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
24 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01470365
Sponsor's protocol ID
OER-RT-042
Other IDs
NCI-2011-03311, IRB#11-044/OER-RT-042
Status last verified
May 2020
First submitted
3 Nov 2011
Last updated
8 May 2020
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing quality-of-life assessment, intensity-modulated radiation therapy and 3-dimensional conformal radiation therapy in people with Unspecified Adult Solid Tumor, Protocol Specific, run by Fox Chase Cancer Center at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 13 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 8 May 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

MTD of reirradiation with the pulsed low dose rate technique (time frame: Up to 30 days). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 May 2020.

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