Chemotherapy-induced Cognitive and Brain Changes in Older Adults With Breast Cancer
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ClinicalTrials.gov Identifier: NCT02290834 |
Recruitment Status : Unknown
Verified January 2021 by Michael W Parsons, Massachusetts General Hospital.
Recruitment status was: Recruiting
First Posted : November 14, 2014
Last Update Posted : January 20, 2021
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Condition or disease | Intervention/treatment | Phase |
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Impaired Cognition Chemo-brain Breast Cancer | Other: Cognitive, functional and subjective assessments Device: MRI Radiation: PET Scan | Not Applicable |
- This study is being done to study effects of chemotherapy (cancer treatment) on the brain and cognition (thinking). "Chemo-brain" is a term sometimes used to refer to effects of chemotherapy on the brain and cognition (thinking).
- This study is being done to test for "chemo-brain" in older adults with breast cancer treated with chemotherapy, and to identify people who are most likely to be affected. The investigators will look at thinking abilities and brain images before and after chemotherapy to see if it can help identify people at risk for cognitive side effects of the treatment, and to better understand effects of treatment on brain structure and function.
- The investigators are looking for participants who have either been recently recently diagnosed breast cancer participant or a healthy volunteer.
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What is involved in the study:
- Memory and Thinking Tests
- Imaging: Either MRI/or MRI and PET Scans
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 200 participants |
Allocation: | Non-Randomized |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Diagnostic |
Official Title: | Chemotherapy-induced Cognitive and Brain Changes in Older Adults With Breast Cancer |
Study Start Date : | March 2015 |
Estimated Primary Completion Date : | January 2023 |
Estimated Study Completion Date : | January 2023 |

Arm | Intervention/treatment |
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Active Comparator: ARM 1
Breast cancer patients treated with chemotherapy
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Other: Cognitive, functional and subjective assessments
Cognitive and functional assessments Device: MRI Magnetic Resonance Imaging (MRI) Scan Radiation: PET Scan Positron Emission Tomography (PET) Scan |
Active Comparator: ARM 2
Non-treated breast cancer patient control
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Other: Cognitive, functional and subjective assessments
Cognitive and functional assessments Device: MRI Magnetic Resonance Imaging (MRI) Scan Radiation: PET Scan Positron Emission Tomography (PET) Scan |
Active Comparator: ARM 3
Healthy control subjects
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Other: Cognitive, functional and subjective assessments
Cognitive and functional assessments Device: MRI Magnetic Resonance Imaging (MRI) Scan Radiation: PET Scan Positron Emission Tomography (PET) Scan |
- Change in cognitive performance scores [ Time Frame: Baseline, immediately after completion of chemo, and 6 months after completion of chemotherapy ]
- Correlation between baseline amyloid accumulation in the brain and change in cognitive performance [ Time Frame: Baseline, 6 months after completion of chemotherapy ]
- Correlation between baseline tau accumulation in the brain and change in cognitive performance [ Time Frame: Baseline, 6 months after completion of chemotherapy ]
- Correlation between change in tau accumulation in the brain (from baseline to 6 months after completion of chemotherapy) and change in cognitive performance (from baseline to 6 months after completion of chemotherapy) [ Time Frame: Baseline, 6 months after completion of chemotherapy ]

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Ages Eligible for Study: | 60 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | Female |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
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Breast cancer patients treated with chemotherapy- Group 1 (experimental group)
- Participants must meet the following criteria on screening examination to be eligible to participate in the behavioral +/- imaging components of study
- New diagnosis histologically confirmed invasive breast cancer
- Treatment plan to include chemotherapy
- Female subjects age ≥ 60 years.
- Life expectancy ≥ 1 year
- Karnofsky Performance Score (KPS) ≥ 80
- Ability to understand and the willingness to sign a written informed consent document.
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Non-treated breast cancer patient controls- Group 2 (control group)
- Participants must meet the following criteria on screening examination to be eligible to participate in the behavioral +/- imaging components of study:
- New diagnosis histologically confirmed invasive breast cancer
- Treatment plan does not include chemotherapy
- Age ≥ 60 years.
- Life expectancy ≥ 1 year
- Karnofsky Performance Score (KPS) ≥ 80
- Ability to understand and the willingness to sign a written informed consent document.
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Healthy control subjects- Group 3 (control group)
- Participants must meet the following criteria on screening examination to be eligible to participate in the behavioral +/- imaging components of study:
- Age ≥ 60 years.
- Life expectancy ≥ 1 year
- Karnofsky Performance Score (KPS) ≥ 80
- Ability to understand and the willingness to sign a written informed consent document.
- Participants with well-controlled vascular risk factors, such as treated hypertension, treated hyperlipidemia or well-controlled Type II diabetes (glucose levels <250) may be included.
- Serum Pregnancy Testing: STAT quantitative serum hCG pregnancy testing for all women of childbearing potential. Imaging will not start until and unless the test result returns negative.
Exclusion Criteria:
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Participants who exhibit any of the following conditions at screening will not be eligible for admission into the study:
- Participants with clinical or radiographic evidence of metastatic CNS disease
- Subjects with MMSE scores below 24
- Active or history of major psychiatric disorders such as schizophrenia, schizoaffective disorder, major affective disorder in mid-life, or treatment with ECT (Mild depression that is well treated with stable dose of SSRI antidepressants may be allowed).
- Substance abuse within the past 2 years
- Huntington's disease, hydrocephalus or seizure disorder
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In addition to exclusion criteria above, participants who exhibit any of the following conditions at screening will not be eligible for admission into imaging portion of the study:
- Participants with contraindications to MRI (i.e., implanted metal including pacemakers, cerebral spinal fluid shunts, aneurysm clips, artificial heart valves, ear implants or metal/foreign objects in the eyes and those with a history of claustrophobia), injuries to the eyes with metal without X-ray documentation that metal was removed

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02290834
Contact: Edwin Nunez | 617-643-4395 | ENUNEZ2@partners.org |
United States, Massachusetts | |
Massachusetts General Hospital | Recruiting |
Boston, Massachusetts, United States, 02114 | |
Contact: Michael Parsons, PhD 617-643-0282 MWPARSONS@mgh.harvard.edu | |
Principal Investigator: Michael Parsons, PhD | |
Massachusetts General Hospital/North Shore Cancer Center | Recruiting |
Salem, Massachusetts, United States, 01970 | |
Contact: Therese Mulvey, MD 678-882-6060 TMMULVEY@PARTNERS.ORG | |
Principal Investigator: Therese Mulvey, MD |
Principal Investigator: | Michael Parsons, PhD | Massachusetts General Hospital |
Responsible Party: | Michael W Parsons, Principal Investigator, Massachusetts General Hospital |
ClinicalTrials.gov Identifier: | NCT02290834 |
Other Study ID Numbers: |
14-217 |
First Posted: | November 14, 2014 Key Record Dates |
Last Update Posted: | January 20, 2021 |
Last Verified: | January 2021 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Undecided |
Plan Description: | No data are yet available |
Chemotherapy related cognitive impairment Chemo-brain |
Breast Neoplasms Cognitive Dysfunction Neoplasms by Site Neoplasms Breast Diseases |
Skin Diseases Cognition Disorders Neurocognitive Disorders Mental Disorders |