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NeoplasmRAD0408NCT00573872

A Phase II Study of Spinal Radiosurgery

A study testing Radiosurgery in people with Neoplasm and Arteriovenous Malformations, run by University of Alabama at Birmingham 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

Phase I of the study (motion and quality assurance [QA] study) is being used to determine intrafraction target motion and define quality assurance procedures for single fraction spinal radiosurgery. Read more about this study

Who is it for?
Ages 19 years and older
Conditions the study is for
Neoplasm, Arteriovenous Malformations
What is being tested?
Radiosurgery
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
43 participants
Where
1 siteUnited States
Study dates
Apr 2005to Sep 2016
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

Who may be able to join

  • All subjects must have history of histologically confirmed neoplasm or radiographically-diagnosed AVM. Patients without a prior tissue diagnosis but who have a radiographically characteristic lesion are eligible if there is consensus agreement of the diagnosis in the UAB Neuro-oncology Tumor Board.
  • ECOG performance status of less than or equal to 2
  • Age greater than 18
  • Life expectancy greater than 12 weeks
  • Subjects given written informed consent

Who cannot join

  • Cytotoxic chemotherapy within 7 days of treatment
  • Insufficient recovery from all active toxicities of prior therapies
  • Epidural spinal cord compression requiring immediate neurosurgical decompression. If a patient requires immediate surgery for neurologic compromise, they may still be eligible post operatively if tumor was incompletely resected.
  • Patient is non-ambulatory. Optimization of pretreatment neurologic function with steroids is allowed. Ambulation with assistance of walker or cane is allowed.
  • Patient is pregnant and it is judged by the treating Radiation Oncologist that spinal radiosurgery would place the fetus in unacceptable danger.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Alabama at Birmingham/The Kirklin Clinic at Acton Road

    Birmingham, Alabama, 35233

Other trials in United States

About this study

Phase I of the study (motion and quality assurance [QA] study) is being used to determine intrafraction target motion and define quality assurance procedures for single fraction spinal radiosurgery. The Phase II portion of the study is being used to estimate the palliative response (pain or relief of neurologic symptoms) and local control for single fraction radiosurgery delivered with TomoTherapy and to assess the acute and late toxicity of spinal radiosurgery.

Read the detailed description

Optimal radiation plan is generated that treats the tumor (CTV) and spares normal tissue, especially the spinal cord. Motion and QA study will determine intrafraction motion for phase II portion of the study.

Dose prescription to tumor is based upon maximal dose received by 0.5 cc of spinal cord and whether patient has had prior radiation therapy to that area:

Phase I - Motion and QA Study: 20-25 Gy in 5 fractions/10-20 patients/previous RT = <50% CTV dose/No previous RT = <80% CTV dose.

Phase II - 9-24 Gy in 1 fraction/30 total in order to have 20 evaluable patients (15 patients with prior RT and 15 without prior RT/previous RT = 8 Gy/No previous RT = 10 Gy.

# Motion and QA study will treat CTV to 20-25 Gy in 5 fractions to study intrafraction motion for QA of single fraction administration. This will define treatment margins for single fraction radiosurgery.

*Previous RT:

  • greater than six months since completion of RT
  • at least 20 Gy, but no more than 50 Gy
Being tested
Radiosurgery
Keywords
Radiosurgery, Phase II, Cancer, Spinal, AVM
Medical subject headings
Neoplasms, Arteriovenous Malformations

What participants receive

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

  • RadiosurgeryRadiation

    Phase I: 20-25 Gy in 5 fractions

    Phase II: 9-24 GY in 1 fraction

Study groups in NCT00573872
Study groupRoleWhat they receive
Spinal RadiosurgeryExperimentalPatients will be fitted in a custom immobilization device. A CT simulation scan will then be performed to pinpoint intended radiosurgery target producing a computer optimized radiation plan to be confirmed by planning radiation physicist. Patient will then be placed in their immobilization device and aligned with the treatment planning position. Patient then receives radiosurgery. Treatment delivery will be divided into components of 3-5Gy with repeat CT based localization in between each of these components. For all patients, a nominal prescription dose of 24Gy will be entered into the tomotherapy cost function. Once the plan that provides maximal spinal sparing has been generated, the plan will be renormalized to produce no more than 8Gy (prior RT) or 10Gy (no prior RT) to 0.5cc of spinal cord by dividing the single fraction treatment into fractions of 3-5Gy.
Receives: Radiation: Radiosurgery

What is being measured

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

  1. Number of Participants With Palliative Response (Pain or Relief of Neurologic Symptoms) From Single Fraction Radiosurgery Delivered With Tomotherapy

    Physician's subjective report of palliative pain relief. The maximal benefit patient received (best response) is reported. Scale is pain described as "worse", "stable", "better", or "completely resolved". In the reporting "better" or "completely resolved" indicates response to treatment.

    Measured: 2 years

  2. Assess the Acute and Late Toxicity of Spinal Radiosurgery

    CTCAE version 3. Acute toxicity will be recorded if toxicity occurs early phase or within 3 months, and late toxicity would be any toxicity that follows those 3 months.

    Measured: 2 years

  3. Number of Participants With Lack of Tumor Growth at Last Follow-up

    Lack of tumor growth by CT or MRI at last follow-up

    Measured: 2 years

Timeline

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

  1. First posted14 Dec 2007 (estimated)
  2. Study startApr 2005
  3. Primary completionSep 2016
  4. Study completionSep 2016

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 N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
43 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00573872
Sponsor's protocol ID
F050103003
Other IDs
T0408240012
Acronym
RAD0408
Status last verified
Oct 2017
First submitted
12 Dec 2007
Last updated
5 Dec 2017
Data monitoring committee
Yes

Publications

  • Abbatucci JS, Delozier T, Quint R, Roussel A, Brune D. Radiation myelopathy of the cervical spinal cord: time, dose and volume factors. Int J Radiat Oncol Biol Phys. 1978 Mar-Apr;4(3-4):239-48. doi: 10.1016/0360-3016(78)90144-x. No abstract available.

    PubMed 640895
  • Ang KK, Jiang GL, Feng Y, Stephens LC, Tucker SL, Price RE. Extent and kinetics of recovery of occult spinal cord injury. Int J Radiat Oncol Biol Phys. 2001 Jul 15;50(4):1013-20. doi: 10.1016/s0360-3016(01)01599-1.

    PubMed 11429229
  • Bilsky MH, Yamada Y, Yenice KM, Lovelock M, Hunt M, Gutin PH, Leibel SA. Intensity-modulated stereotactic radiotherapy of paraspinal tumors: a preliminary report. Neurosurgery. 2004 Apr;54(4):823-30; discussion 830-1. doi: 10.1227/01.neu.0000114263.01917.1e.

    PubMed 15046647
  • Daut RL, Cleeland CS, Flanery RC. Development of the Wisconsin Brief Pain Questionnaire to assess pain in cancer and other diseases. Pain. 1983 Oct;17(2):197-210. doi: 10.1016/0304-3959(83)90143-4.

    PubMed 6646795
  • Delattre JY, Rosenblum MK, Thaler HT, Mandell L, Shapiro WR, Posner JB. A model of radiation myelopathy in the rat. Pathology, regional capillary permeability changes and treatment with dexamethasone. Brain. 1988 Dec;111 ( Pt 6):1319-36. doi: 10.1093/brain/111.6.1319.

    PubMed 3208060
  • Gerszten PC, Ozhasoglu C, Burton SA, Vogel WJ, Atkins BA, Kalnicki S, Welch WC. CyberKnife frameless stereotactic radiosurgery for spinal lesions: clinical experience in 125 cases. Neurosurgery. 2004 Jul;55(1):89-98; discussion 98-9.

    PubMed 15214977
  • Glanzmann C, Aberle HG, Horst W. The risk of chronic progressive radiation myelopathy. Strahlentherapie. 1976 Oct;152(4):363-72.

    PubMed 982487
  • Nieder C: Recommendation of Human Spinal Cord Re-irradiation Dose Based on Data From 39 Patients. Int J Radiat Oncol Biol Phys 57:373, 2003

  • Schultheiss TE, Stephens LC. Invited review: permanent radiation myelopathy. Br J Radiol. 1992 Sep;65(777):737-53. doi: 10.1259/0007-1285-65-777-737. No abstract available.

    PubMed 1393407
  • Schultheiss TE, Stephens LC, Jiang GL, Ang KK, Peters LJ. Radiation myelopathy in primates treated with conventional fractionation. Int J Radiat Oncol Biol Phys. 1990 Oct;19(4):935-40. doi: 10.1016/0360-3016(90)90015-c.

    PubMed 2211262
  • Schultheiss TE, Stephens LC, Maor MH. Analysis of the histopathology of radiation myelopathy. Int J Radiat Oncol Biol Phys. 1988 Jan;14(1):27-32. doi: 10.1016/0360-3016(88)90046-6.

    PubMed 3275603

Questions about this trial

What is this clinical trial studying?

A study testing Radiosurgery in people with Neoplasm and Arteriovenous Malformations, run by University of Alabama at Birmingham 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 5 inclusion and 5 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 5 Dec 2017. 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.

Are results available for this study?

Yes. Results are posted in the registry (first posted 20 Oct 2017). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Number of Participants With Palliative Response (Pain or Relief of Neurologic Symptoms) From Single Fraction Radiosurgery Delivered With Tomotherapy (time frame: 2 years). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00573872, which also lists 11 linked publications.

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 5 Dec 2017.

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