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Brain TumorNCT01180881

Neurobehavioral Functioning in Pediatric Brain Tumor Patients After Proton Beam Radiation Treatment

An observational study of Brain Tumor and Central Nervous System Neoplasms, run by Massachusetts General Hospital 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

The aim of this study is to follow up with all of the pediatric brain tumor patients who received proton beam radiation therapy at Massachusetts General Hospital (MGH) for which there is baseline neuropsychological testing in order to measure changes, if any, in neurobehavioral functioning (executive skills… Read more about this study

Who is it for?
Ages 1 year to 25 years
Conditions the study is for
Brain Tumor, Central Nervous System Neoplasms
How many people
155 participants
Where
1 siteUnited States
Study dates
Oct 2009to 1 Jan 2018
Phase
Observational
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 1 year to 25 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Study population: Pediatric patients who received proton radiation therapy at MGH

Who may be able to join

  • Children diagnosed with brain or CNS tumors and treated with proton radiation therapy at the MGH Francis H. Burr Proton Center since September 2002
  • Patients received baseline neurocognitive testing at MGH
  • Patients ≤25 years at the time of diagnosis
  • Tumor location in the brain or CNS
  • Radiation treatment consisted of only proton radiotherapy
  • No prior radiation exposure or chemotherapy

Who cannot join

  • Patients receiving treatment with palliative intent
  • Patients who do not wish to participate
  • Patient is deceased at ≥1 year follow-up

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Massachusetts General Hospital

    Boston, Massachusetts, 02114

Other trials in United States

About this study

Official title: Neurobehavioral Functioning and Utilization of Special Education Services in Pediatric Brain and CNS Tumor Patients After Proton Radiation Treatment: A Longitudinal Study

The aim of this study is to follow up with all of the pediatric brain tumor patients who received proton beam radiation therapy at Massachusetts General Hospital (MGH) for which there is baseline neuropsychological testing in order to measure changes, if any, in neurobehavioral functioning (executive skills, emotional/behavioral functioning, and adaptive abilities) and their use of special education services at one year or more post-treatment. The investigators will also correlate neurobehavioral data with pertinent clinical information. Participation will be maximized through the use of mail-in, parental- and self-report questionnaires.

Read the detailed description

The purpose of this study is to longitudinally examine neurobehavioral functioning outcomes and use of special education services in brain tumor and CNS tumor patients treated with proton radiation at MGH. Furthermore, we seek to correlate neurobehavioral data with pertinent clinical information. We anticipate better neurobehavioral functioning to be associated with use of protons (vs. photons, as reported in the literature). We also anticipate the need and utilization of special education services to be lower in brain and CNS tumor patients treated with protons (vs. photons, as reported in the literature). Lastly, we anticipate greater neurobehavioral deficits in patients whose proton radiation treatment involved the craniospinal axis compared to those who received proton radiation to the involved field.

Keywords
Proton Radiation, CNS tumors, Brain Tumors, Neurobehavioral functioning
Medical subject headings
Brain Neoplasms, Central Nervous System Neoplasms

What participants receive

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

Study groups in NCT01180881
Study groupRoleWhat they receive
Proton Radiation Patients at MGHPediatric brain and central nervous system (CNS) tumor patients treated with proton beam radiation therapy

What is being measured

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

  1. Behavior Rating Inventory of Executive Functioning

    Questionnaire of executive functioning in children and young adults

    Measured: Approximately one year post proton radiation treatment

  2. Behavior Assessment System for Children

    Questionnaire of behavioral functioning in children and young adults

    Measured: Approximately one year following proton radiation treatment

  3. Scales of Independent Behavior-Revised

    Questionnaire of adaptive skills in children and young adults

    Measured: Approximately one year following proton beam radiation therapy

Timeline

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

  1. First posted12 Aug 2010 (estimated)
  2. Study startOct 2009
  3. Primary completion31 Dec 2017
  4. Study completion1 Jan 2018

Resources

More details

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

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
155 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01180881
Sponsor's protocol ID
2009A058394
Status last verified
Nov 2025
First submitted
11 Aug 2010
Last updated
10 Nov 2025
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No

Publications

  • Grieco JA, Evans CL, Yock TI, Pulsifer MB. Psychosocial and executive functioning late effects in pediatric brain tumor survivors after proton radiation. Childs Nerv Syst. 2024 Nov;40(11):3553-3561. doi: 10.1007/s00381-024-06579-2. Epub 2024 Sep 2.

    PubMed 39222091
  • Pulsifer MB, Duncanson H, Grieco J, Evans C, Tseretopoulos ID, MacDonald S, Tarbell NJ, Yock TI. Cognitive and Adaptive Outcomes After Proton Radiation for Pediatric Patients With Brain Tumors. Int J Radiat Oncol Biol Phys. 2018 Oct 1;102(2):391-398. doi: 10.1016/j.ijrobp.2018.05.069. Epub 2018 Jun 6.

    PubMed 30108004

Questions about this trial

What is this clinical trial studying?

An observational study of Brain Tumor and Central Nervous System Neoplasms, run by Massachusetts General Hospital 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 6 inclusion and 3 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 10 Nov 2025. 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?

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?

Behavior Rating Inventory of Executive Functioning (time frame: Approximately one year post proton radiation treatment). 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 NCT01180881, which also lists 2 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 10 Nov 2025.

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