Brain Imaging, Nutrition, and Cognition in Breast Cancer Survivors
BRINC
How Integrity of the Connectome and Nutritional Status Change Brain Function in Breast Cancer Patients Undergoing Chemotherapy
BRINC
How Integrity of the Connectome and Nutritional Status Change Brain Function in Breast Cancer Patients Undergoing Chemotherapy
Sponsor study identifier
observational
30
1 country
1
Study Start
January 18, 2022
Actual (reported)Primary Completion
August 1, 2023
Actual (reported)Study Completion
August 1, 2023
Actual (reported)Up to 78% of women diagnosed with breast cancer experience impairments in their cognitive function (e.g., frequent forgetfulness, slow processing speeds, and difficulties in concentration, multitasking and/or word retrieval) in the course of cancer treatment. These cognitive impairments (CI) have negative effects on patients' social relationships, overall life satisfaction, and treatment adherence. Dietary intake may be an important factor in mitigating risk of CI that breast cancer patients experience. Several studies have suggested that dietary intake of specific nutrients and foods (e.g., carotenoids, B-vitamin, and omega-3 fatty acids rich foods) can be helpful to decrease the severity of cancer-related cognitive impairment (CRCI). High-quality dietary patterns can be also helpful to protect white matter volume and its integrity; damage to and changes in white matter contributes to CRCI. However, despite the high incidence of CRCI in breast cancer patients, very little is known about etiology of CRCI. Thus, the purpose of this observational study with cross-sectional design is to examine the relationships of diet with brain structural and functional outcomes of breast cancer patients. The study will aim to enroll 30 female postmenopausal breast cancer survivors (age 45-75) who have recently completed chemotherapy treatment within 3-12 months from study enrollment. Participants will complete study questionnaires online, and will have an in-person study visit to complete a functional magnetic resonance imagine (MRI) scan, cognitive testing, and blood sample collection via fingerstick and venous blood draw. It is expected that this study will advance the field's understanding and ability to early assess, manage, and prevent CRCI.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
August 1, 2023
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
November 8, 2021
Actual (reported)November 16, 2021
Actual (reported)January 18, 2022
Actual (reported)August 1, 2023
Actual (reported)August 1, 2023
Actual (reported)Evaluate feasibility through recruitment and retention
Retention is determined by numbers of participants who drop out from the study versus compared to those who complete the study.
Two years
Assessment of Brain connectivity
one day
Assessment of Diet Quality Measures
one day
Assessment of cognition using the Hopkins Verbal Learning Test
One day
Assessment of cognition using the WAIS-IV Digit Span
One day
Assessment of cognition using the Oral Trail Making Test
One day
Breast cancer survivors from the Central Ohio area, including those who were seen at The Ohio State University Wexner Medical Center James Cancer Hospital for cancer treatment.
The Ohio State University
Columbus, Ohio, 43210, United States
Whole blood dried blood spots; whole blood venous blood samples
Tonya S Orchard, PhD
Ohio State University
30 participants (actual enrollment reported by the registry).
First Submitted
November 8, 2021
First Posted
November 16, 2021
Study Start
January 18, 2022
Actual (reported)A Low AGE (Advanced Glycation End-product) Dietary Intervention for Breast Cancer Survivors
Contact the study team to confirm eligibility.
Primary Completion
August 1, 2023
Actual (reported)Study Completion
August 1, 2023
Actual (reported)Last Updated
May 14, 2025
Record last verified: 2025-05
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Source: ClinicalTrials.gov.
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