Cognitive/Functional EffectsPhase 2NCT01227954
Avoiding the Hippocampus During Whole-Brain Radiation Therapy in Treating Patients With Brain Metastases
A Phase 2 study testing intensity-modulated radiation therapy in people with Cognitive/Functional Effects and Metastatic Cancer, run by Radiation Therapy Oncology Group at 63 sites in 2 countries.
Trial summary
RATIONALE: Radiation therapy uses high energy x-rays to kill tumor cells. PURPOSE: This phase II trial is studying how well avoiding the hippocampus during whole-brain radiation therapy works in treating patients with brain metastases. Read more about this study
- Who is it for?
- Ages 18 to 120 years
- Conditions the study is for
- Cognitive/Functional Effects, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
- What is being tested?
- intensity-modulated radiation therapy
- Type of treatment
- Surgery or procedure
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 113 participants
- Where
- 63 sitesin 2 countries
- Study dates
- Mar 2011to Dec 2016
- Phase
- Phase 2
- 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 18 to 120 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Histologically or cytologically confirmed non-hematopoietic malignancy within the past 5 years
- If histologic proof of malignancy is from > 5 years ago, then a more recent pathological confirmation is required (e.g., from systemic metastatic or brain metastasis)
- Patients with metastasis of unknown primary tumor are permitted
- Measurable brain metastasis outside a 5-mm margin around either hippocampus on gadolinium contrast-enhanced MRI obtained within the past 30 days
- Have not been or will not be treated with stereotactic radiosurgery (SRS) or surgical resection
- These treatment options are allowed only at relapse
Show all 12Show fewer
- Patients who have brain metastases at initial presentation allowed and do not need to demonstrate 3 months of stable scans
- At least 1 week since open biopsy
- Karnofsky performance status 70-100%
- Fertile patients must use effective contraception
- Negative pregnancy test 2 weeks or less prior to study entry
- Patients must be English proficient, with patients who speak English as a second language eligible
Who cannot join
- Small cell lung cancer or germ cell malignancy
- Leptomeningeal metastases
- Non-small cell lung cancer-associated brain metastases with ≥ 2 organ sites of extracranial metastases
- Radiologic evidence of hydrocephalus
- Serum creatinine > 1.4 mg/dL within 30 days prior to study entry
- Pregnant or nursing
Show all 16Show fewer
- Contraindication to MRI imaging such as implanted metal devices or foreign bodies or severe claustrophobia
- Severe, active co-morbidity including any of the following:
- Unstable angina and/or congestive heart failure requiring hospitalization within the past 6 months
- Transmural myocardial infarction within the past 6 months
- Acute bacterial or fungal infection requiring intravenous antibiotics
- Hepatic insufficiency resulting in clinical jaundice and/or coagulation defects
- Chronic obstructive pulmonary disease exacerbation or other respiratory illness requiring hospitalization or precluding study therapy
- Uncontrolled, clinically significant cardiac arrhythmias
- Prior radiotherapy to the brain
- Plan for chemotherapy or targeted therapies during WBRT or during the subsequent 7 days
Trial locations and contacts
63 sites in 2 countries.
63 sites in 2 countries
United States60 sites
Rosenfeld Cancer Center at Abington Memorial Hospital
Abington, Pennsylvania, 19001
Summa Center for Cancer Care at Akron City Hospital
Akron, Ohio, 44309-2090
New York Oncology Hematology, PC at Albany Regional Cancer Care
Albany, New York, 12206
Piedmont Hospital
Atlanta, Georgia, 30309
Greenebaum Cancer Center at University of Maryland Medical Center
Baltimore, Maryland, 21201
Texas Oncology, PA at Harris Center HEB
Bedford, Texas, 76022
Billings Clinic - Downtown
Billings, Montana, 59107-7000
UAB Comprehensive Cancer Center
Birmingham, Alabama, 35294
Bryn Mawr Hospital
Bryn Mawr, Pennsylvania, 19010
Lineberger Comprehensive Cancer Center at University of North Carolina - Chapel Hill
Chapel Hill, North Carolina, 27599-7295
University of Virginia Cancer Center
Charlottesville, Virginia, 22908
Rush University Medical Center
Chicago, Illinois, 60612
Adena Regional Medical Center
Chillicothe, Ohio, 45601
Case Comprehensive Cancer Center
Cleveland, Ohio, 44106-5065
Cleveland Clinic Taussig Cancer Center
Cleveland, Ohio, 44195
Arthur G. James Cancer Hospital and Richard J. Solove Research Institute at Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210-1240
NSMC Cancer Center - Peabody
Danvers, Massachusetts, 01923
Barbara Ann Karmanos Cancer Institute
Detroit, Michigan, 48201-1379
Regional Cancer Center - Erie
Erie, Pennsylvania, 16505
Willamette Valley Cancer Center - Eugene
Eugene, Oregon, 97401
Klabzuba Cancer Center at Harris Methodist Fort Worth Hospital
Fort Worth, Texas, 76104
Adams Cancer Center
Gettysburg, Pennsylvania, 17325
Center for Cancer Care at Goshen General Hospital
Goshen, Indiana, 46526
Penn State Hershey Cancer Institute at Milton S. Hershey Medical Center
Hershey, Pennsylvania, 17033-0850
Memorial Hermann Hospital - Memorial City
Houston, Texas, 77024
M. D. Anderson Cancer Center at University of Texas
Houston, Texas, 77030-4009
Indiana University Melvin and Bren Simon Cancer Center
Indianapolis, Indiana, 46202-5289
Methodist Cancer Center at Methodist Hospital
Indianapolis, Indiana, 46202
Baptist Cancer Institute - Jacksonville
Jacksonville, Florida, 32207
St. Barnabas Medical Center Cancer Center
Livingston, New Jersey, 07039
Veterans Affairs Medical Center - Long Beach
Long Beach, California, 90822
Samuel Oschin Comprehensive Cancer Institute at Cedars-Sinai Medical Center
Los Angeles, California, 90048
University of Miami Sylvester Comprehensive Cancer Center - Miami
Miami, Florida, 33136
Baptist-South Miami Regional Cancer Program
Miami, Florida, 33176
Southwest General Health Center
Middleburg Heights, Ohio, 44130
Jon and Karen Huntsman Cancer Center at Intermountain Medical Center
Murray, Utah, 84157
CCOP - Christiana Care Health Services
Newark, Delaware, 19713
Val and Ann Browning Cancer Center at McKay-Dee Hospital Center
Ogden, Utah, 84403
Oklahoma University Cancer Institute
Oklahoma City, Oklahoma, 73104
Nebraska Medical Center
Omaha, Nebraska, 68198
Florida Cancer Center - Palatka
Palatka, Florida, 32177
Arizona Center for Cancer Care - Peoria
Peoria, Arizona, 85381
OSF St. Francis Medical Center
Peoria, Illinois, 61637
Kimmel Cancer Center at Thomas Jefferson University - Philadelphia
Philadelphia, Pennsylvania, 19107-5541
Providence Cancer Center at Providence Portland Medical Center
Portland, Oregon, 97213-2967
Rapid City Regional Hospital
Rapid City, South Dakota, 57701
Virginia Commonwealth University Massey Cancer Center
Richmond, Virginia, 23298-0037
Mayo Clinic Cancer Center
Rochester, Minnesota, 55905
Radiological Associates of Sacramento Medical Group, Incorporated
Sacramento, California, 95815
University of California Davis Cancer Center
Sacramento, California, 95817
Huntsman Cancer Institute at University of Utah
Salt Lake City, Utah, 84112
Mayo Clinic Scottsdale
Scottsdale, Arizona, 85259-5499
CCOP - Virginia Mason Research Center
Seattle, Washington, 98101
Cancer Care Northwest - Spokane South
Spokane, Washington, 99202
Siteman Cancer Center at Barnes-Jewish Hospital - Saint Louis
St Louis, Missouri, 63110
Texas Oncology, PA at Texas Oncology Cancer Center Sugar Land
Sugar Land, Texas, 77479
Arizona Oncology - Tucson
Tucson, Arizona, 85704
Arizona Cancer Center at University of Arizona Health Sciences Center
Tucson, Arizona, 85724-5024
Lankenau Cancer Center at Lankenau Hospital
Wynnewood, Pennsylvania, 19096
York Cancer Center at Apple Hill Medical Center
York, Pennsylvania, 17405
Canada3 sites
London Regional Cancer Program at London Health Sciences Centre
London, Ontario, N6A 4L6
Saskatoon Cancer Centre at the University of Saskatchewan
Saskatoon, Saskatchewan, S7N 4H4
Princess Margaret Hospital
Toronto, Ontario, M5G 2M9
About this study
Official title: A Phase II Trial of Hippocampal Avoidance During Whole Brain Radiotherapy for Brain Metastases
RATIONALE: Radiation therapy uses high energy x-rays to kill tumor cells.
PURPOSE: This phase II trial is studying how well avoiding the hippocampus during whole-brain radiation therapy works in treating patients with brain metastases.
Read the detailed description
OBJECTIVES:
Primary
- Evaluate delayed recall as assessed by the Hopkins Verbal Learning Test-Revised (HVLT-R) at 4 months after hippocampal avoidance during whole-brain radiotherapy (HA-WBRT) in patients with brain metastasis.
Secondary
- Evaluate auditory and visual learning and memory, as assessed by two CogState tests (International Shopping List Test and One Card Learning Test), after HA-WBRT in these patients.
- Compare psychometric properties of the 2 CogState tests to the HVLT-R for the assessment of memory decline after HA-WBRT in these patients.
- Evaluate health-related quality of life [as assessed by the Functional Assessment of Cancer Therapy with Brain Subscale (FACT-BR) and the Barthel Index of Activities of Daily Living (ADLs)] after HA-WBRT in these patients.
- Evaluate time to radiographic progression after HA-WBRT in these patients.
- Evaluate overall survival of these patients after HA-WBR.
- Evaluate the adverse events of HA-WBR.
- Evaluate predictive biomarkers of cognitive function.
OUTLINE: This is a multicenter study.
Patients undergo 10 fractions of intensity-modulated whole-brain radiotherapy (WBRT), avoiding hippocampal (HA) regions, once daily, 5 days a week, for 2-2½ weeks.
Patients neurocognitive functions (delayed recall, auditory and visual learning, and memory) are evaluated by the Hopkins Verbal Learning Test-Revised (HVTL-R), The One Card Learning Test (OCLT), and the International Shopping List Test (ISLT) at baseline and periodically during study.
Patients may undergo serum, plasma, or whole blood collection at baseline and at 4 months after completion of HA-WBRT for correlative studies.
Patients may complete the Functional Assessment of Cancer Therapy with Brain Subscale (FACT-BR), and the Barthel Index of Activities of Daily Living (ADLs) quality-of-life questionnaires at baseline and periodically during study and follow up.
After completion of study therapy, patients are followed up periodically.
- Conditions
- Cognitive/Functional Effects, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
- Being tested
- intensity-modulated radiation therapy
- Keywords
- cognitive/functional effects, tumors metastatic to brain, unspecified adult solid tumor, protocol specific
- Medical subject headings
- Neoplasm Metastasis, Brain Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
intensity-modulated radiation therapyRadiation
Also called IMRT
30 Gy in 10 fractions to the whole brain using intensity-modulated radiation therapy excluding the hippocampal avoidance area. Bilateral hippocampal contours manually generated on the fused planning MRI CT image set by the treating physician according to protocol-specified contouring instructions. Hippocampal avoidance regions generated by three-dimensionally expanding the hippocampal contours by 5 mm.
| Study group | Role | What they receive |
|---|---|---|
| WBRT with Hippocampal Avoidance | Other | Whole brain radiotherapy (WBRT) with hippocampal avoidance using intensity-modulated radiation therapy (IMRT) Receives: Radiation: intensity-modulated radiation therapy |
What is being measured
The primary outcome is the main question the study is designed to answer.
Percent Change in Delayed Recall at 4 Months as Measured by the Hopkins Verbal Learning Test-Revised (HVLT-R)
Change in Hopkins Verbal Learning Test-Revised delayed recall (HVLT_R DR) score from baseline to 4 months after the start of treatment calculated as (baseline score - 4 month score)/ baseline score. A positive change indicates a decline in function. The HVLT-R assesses verbal learning and memory. It incorporates 6 different forms, helping to mitigate practice effects of repeated administrations. Each form includes 12 nouns (targets) with 4 words drawn from 3 semantic categories, which differ across the 6 forms. Delayed recall involves recalling a list of 12 targets after a 20-minute delay. The score is the sum of the number of targets correctly recalled. Percent change calculated as 100*[(baseline score - 4 month score)/ baseline score]
Measured: Baseline and 4 months from start of treatment
Secondary outcomes (8)
Percent Change at 4 Months in Auditory Learning Measured by Cogstate's International Shopping List Test (ISLT)
The score is the total number of correct responses made in remembering the list on three consecutive trials in a single session. A higher score indicates a better performance. Each patient served as her or his own control, and the percent change in ISLT score from baseline to 4 months was calculated as 100*[(baseline score - 4 month score)/ baseline score].
Measured: Baseline and 4 months from start of treatment
Percent Change at 4 Months in Visual Learning Measured by Cogstate's One Card Learning Test (OCLT)
The score is the arcsine of the square root of the proportion of correct responses. A higher score indicates a better performance. Each patient served as her or his own control, and the percent change in OCLT score from baseline to 4 months was calculated as 100*[(baseline score - 4 month score)/ baseline score].
Measured: Baseline and 4 months from start of treatment
Quality of Life as Measured by the Functional Assessment of Cancer Therapy-Brain (FACT-Br)
The FACT-Br is a 19-item self-report instrument designed to measure multidimensional quality of life in patients with brain cancer. It is to be administered with the FACT-General. The FACT-G is a validated, 27-item measure where a higher score represents higher QOL. In addition to a total QOL score, subscale scores for physical, functional, social and emotional well-being are produced. There are 5 responses options, 0=Not a lot to 4=Very much. All subscale items are added together, multiplied by the number of items in the subscale, then divided by the number of items answered to obtain subscale totals. Scores range 0-108 for FACT-G total, 0-28 for physical, social, functional subscales, 0-24 for emotional subscale, 0-76 for brain subscale. Certain items must be reversed before it is added by subtracting the response from 4. Subscale requires >= 50% of items to be completed while the overall response rate must be > 80%. If items are missing, the subscale scores can be prorated.
Measured: Baseline and 4 months from start of treatment
Quality of Life as Measured by the Barthel Index of Activities of Daily Living (ADL)
The Barthel Index of Activities of Daily Living (ADL) is a 10-item assessment. Patient scores on the ADL range from 0 to 20 with lower scores indicating declining functional status.
Measured: Baseline and 4 months from start of treatment
Overall Survival
Overall survival was measured from registration to the date of death or last known follow-up (censored). Kaplan-Meier estimator was used to median survival time and 95% confidence interval.
Measured: Analysis occurs after all patients have been on study for at least 4 months. (Patients are followed from registration to death or study termination whichever occurs first.)
Progression-free Survival
Progression (radiographic) is defined as an increase in perpendicular bidimensional tumor area (at lease 50% for lesions < 1cm, at least 25% for lesions >=1cm) for any of the 1-3 tracked brain metastases, or the appearance of any new brain metastasis on a follow-up MRI. Progression-free survival was calculated instead of time to progression. Progression-free survival time was measured from registration to the date of progression, death, or last known follow-up (censored). The Kaplan-Meier method used to determine median time (along with 95% confidence intervals).
Measured: Analysis occurs after all patients have been on study for at least 4 months. (Patients are followed from registration to death or study termination whichever occurs first.)
The Frequency of Patients With Grade 3 and Higher Adverse Events (AE) Related to Treatment
For each patient the highest grade adverse event related to treatment was calculated. Those with their highest grade of 3 or higher were counted. Adverse events are graded using CTCAE v4.0. Grade refers to the severity of the AE. The CTCAE v4.0 assigns Grades 1 through 5 with unique clinical descriptions of severity for each AE based on this general guideline: Grade 1 Mild AE, Grade 2 Moderate AE, Grade 3 Severe AE, Grade 4 Life-threatening or disabling AE, Grade 5 Death related to AE
Measured: From start of treatment to 12 months from start of treatment
ApoE4 Genotype and Other Potentially Predictive Biomarkers of Cognitive Function
Per the protocol, the feasibility of the proposed translational studies were to be assessed following completion of accrual and sample collection. The decision was made not to pursue this outcome measure. No assays were performed and no data were collected for this Outcome Measure
Measured: Baseline and 4 months from start of treatment
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted25 Oct 2010 (estimated)
- Study startMar 2011
- Primary completionMay 2013
- Study completionDec 2016
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Cognitive/Functional EffectsStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 2
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 113 participants (actual)
Sponsor and investigators
- Lead sponsor
- Radiation Therapy Oncology Group
- Sponsor type
- Research network
- Collaborators
- National Cancer Institute (NCI), NRG Oncology
- Responsible party
- Sponsor
- Investigators
- Minesh P. Mehta, MD, Principal investigator, University of Maryland Medical Systems
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01227954
- Sponsor's protocol ID
- RTOG-0933
- Other IDs
- CDR0000687490
- Status last verified
- Sep 2017
- First submitted
- 22 Oct 2010
- Last updated
- 27 Sep 2017
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
Publications
Gondi V, Pugh SL, Tome WA, Caine C, Corn B, Kanner A, Rowley H, Kundapur V, DeNittis A, Greenspoon JN, Konski AA, Bauman GS, Shah S, Shi W, Wendland M, Kachnic L, Mehta MP. Preservation of memory with conformal avoidance of the hippocampal neural stem-cell compartment during whole-brain radiotherapy for brain metastases (RTOG 0933): a phase II multi-institutional trial. J Clin Oncol. 2014 Dec 1;32(34):3810-6. doi: 10.1200/JCO.2014.57.2909. Epub 2014 Oct 27.
PubMed 25349290
Study at a glance
From the registry record, last updated by the sponsor on 27 Sep 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase II Trial of Hippocampal Avoidance During Whole Brain Radiotherapy for Brain Metastases
- ClinicalTrials.gov ID
- NCT01227954
- Acronym / sponsor ID
- RTOG-0933
- Conditions
- Cognitive/Functional Effects, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
- Keywords
- cognitive/functional effects, tumors metastatic to brain, unspecified adult solid tumor, protocol specific
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 113 participants (actual)
- Lead sponsor
- Radiation Therapy Oncology GroupResearch network
- Collaborators
- National Cancer Institute (NCI), NRG Oncology
- Study start
- Mar 2011
- Primary completion
- May 2013 (actual)
- Study completion
- Dec 2016 (actual)
- First posted
- 25 Oct 2010 (estimated)
- Results
- Posted 27 Sep 2017
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
RATIONALE: Radiation therapy uses high energy x-rays to kill tumor cells.
PURPOSE: This phase II trial is studying how well avoiding the hippocampus during whole-brain radiation therapy works in treating patients with brain metastases.
Detailed description
OBJECTIVES:
Primary
- Evaluate delayed recall as assessed by the Hopkins Verbal Learning Test-Revised (HVLT-R) at 4 months after hippocampal avoidance during whole-brain radiotherapy (HA-WBRT) in patients with brain metastasis.
Secondary
- Evaluate auditory and visual learning and memory, as assessed by two CogState tests (International Shopping List Test and One Card Learning Test), after HA-WBRT in these patients.
- Compare psychometric properties of the 2 CogState tests to the HVLT-R for the assessment of memory decline after HA-WBRT in these patients.
- Evaluate health-related quality of life [as assessed by the Functional Assessment of Cancer Therapy with Brain Subscale (FACT-BR) and the Barthel Index of Activities of Daily Living (ADLs)] after HA-WBRT in these patients.
- Evaluate time to radiographic progression after HA-WBRT in these patients.
- Evaluate overall survival of these patients after HA-WBR.
- Evaluate the adverse events of HA-WBR.
- Evaluate predictive biomarkers of cognitive function.
OUTLINE: This is a multicenter study.
Patients undergo 10 fractions of intensity-modulated whole-brain radiotherapy (WBRT), avoiding hippocampal (HA) regions, once daily, 5 days a week, for 2-2½ weeks.
Patients neurocognitive functions (delayed recall, auditory and visual learning, and memory) are evaluated by the Hopkins Verbal Learning Test-Revised (HVTL-R), The One Card Learning Test (OCLT), and the International Shopping List Test (ISLT) at baseline and periodically during study.
Patients may undergo serum, plasma, or whole blood collection at baseline and at 4 months after completion of HA-WBRT for correlative studies.
Patients may complete the Functional Assessment of Cancer Therapy with Brain Subscale (FACT-BR), and the Barthel Index of Activities of Daily Living (ADLs) quality-of-life questionnaires at baseline and periodically during study and follow up.
After completion of study therapy, patients are followed up periodically.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| WBRT with Hippocampal Avoidance | Other | Radiation: intensity-modulated radiation therapyWhole brain radiotherapy (WBRT) with hippocampal avoidance using intensity-modulated radiation therapy (IMRT) |
Who may qualify
- Ages
- 18 to 120 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (12 listed)
- Histologically or cytologically confirmed non-hematopoietic malignancy within the past 5 years
- Measurable brain metastasis outside a 5-mm margin around either hippocampus on gadolinium contrast-enhanced MRI obtained within the past 30 days
- Have not been or will not be treated with stereotactic radiosurgery (SRS) or surgical resection
- Patients who have brain metastases at initial presentation allowed and do not need to demonstrate 3 months of stable scans
- At least 1 week since open biopsy
Key exclusion criteria (16 listed)
- Small cell lung cancer or germ cell malignancy
- Leptomeningeal metastases
- Non-small cell lung cancer-associated brain metastases with ≥ 2 organ sites of extracranial metastases
- Radiologic evidence of hydrocephalus
- Serum creatinine > 1.4 mg/dL within 30 days prior to study entry
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| intensity-modulated radiation therapyAlso: IMRT30 Gy in 10 fractions to the whole brain using intensity-modulated radiation therapy excluding the hippocampal avoidance area. Bilateral hippocampal contours manually generated on the fused planning MRI CT image set by the treating physician according to protocol-specified contouring instructions. Hippocampal avoidance regions generated by three-dimensionally expanding the hippocampal contours by 5 mm. | Radiation | WBRT with Hippocampal Avoidance |
Primary outcome
Percent Change in Delayed Recall at 4 Months as Measured by the Hopkins Verbal Learning Test-Revised (HVLT-R)
Time frame: Baseline and 4 months from start of treatment
Change in Hopkins Verbal Learning Test-Revised delayed recall (HVLT_R DR) score from baseline to 4 months after the start of treatment calculated as (baseline score - 4 month score)/ baseline score. A positive change indicates a decline in function. The HVLT-R assesses verbal learning and memory. It incorporates 6 different forms, helping to mitigate practice effects of repeated administrations. Each form includes 12 nouns (targets) with 4 words drawn from 3 semantic categories, which differ across the 6 forms. Delayed recall involves recalling a list of 12 targets after a 20-minute delay. The score is the sum of the number of targets correctly recalled. Percent change calculated as 100*[(baseline score - 4 month score)/ baseline score]
8 secondary outcomes
Percent Change at 4 Months in Auditory Learning Measured by Cogstate's International Shopping List Test (ISLT)
Time frame: Baseline and 4 months from start of treatment
Percent Change at 4 Months in Visual Learning Measured by Cogstate's One Card Learning Test (OCLT)
Time frame: Baseline and 4 months from start of treatment
Quality of Life as Measured by the Functional Assessment of Cancer Therapy-Brain (FACT-Br)
Time frame: Baseline and 4 months from start of treatment
Quality of Life as Measured by the Barthel Index of Activities of Daily Living (ADL)
Time frame: Baseline and 4 months from start of treatment
Overall Survival
Time frame: Analysis occurs after all patients have been on study for at least 4 months. (Patients are followed from registration to death or study termination whichever occurs first.)
Progression-free Survival
Time frame: Analysis occurs after all patients have been on study for at least 4 months. (Patients are followed from registration to death or study termination whichever occurs first.)
The Frequency of Patients With Grade 3 and Higher Adverse Events (AE) Related to Treatment
Time frame: From start of treatment to 12 months from start of treatment
ApoE4 Genotype and Other Potentially Predictive Biomarkers of Cognitive Function
Time frame: Baseline and 4 months from start of treatment
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 27 Sep 2017.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Results publication: PubMed 25349290Gondi V, Pugh SL, Tome WA, Caine C, Corn B, Kanner A, Rowley H, Kundapur V, DeNittis A, Greenspoon JN, Konski AA, Bauman GS, Shah S, Shi W, Wendland M, Kachnic L, Mehta MP. Preservation of memory with conformal avoidance of the hippocampal neural stem-cell compartment during whole-brain radiotherapy for brain metastases (RTOG 0933): a phase II multi-institutional trial. J Clin Oncol. 2014 Dec 1;32(34):3810-6. doi: 10.1200/JCO.2014.57.2909. Epub 2014 Oct 27.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Minesh P. Mehta, MD principal investigator
University of Maryland Medical Systems
63 sites in 2 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing intensity-modulated radiation therapy in people with Cognitive/Functional Effects and Metastatic Cancer, run by Radiation Therapy Oncology Group at 63 sites in 2 countries.
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 12 inclusion and 16 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 27 Sep 2017. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 63 sites in United States, Canada. 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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 27 Sep 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?
Percent Change in Delayed Recall at 4 Months as Measured by the Hopkins Verbal Learning Test-Revised (HVLT-R) (time frame: Baseline and 4 months from start of treatment). 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 NCT01227954, which also lists 1 linked publication.
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 27 Sep 2017.