RecruitingNCT05305092

Assessment of Brain Cognitive Impairment in Breast Cancer

Integrated PET/MRI Study of Cognitive Impairment in Premenopausal Breast Cancer Patients After Chemotherapy or Endocrine Therapy


Sponsor

Tang-Du Hospital

Enrollment

90 participants

Start Date

May 31, 2022

Study Type

OBSERVATIONAL

Conditions

Summary

To explore the cognitive impairment caused by chemotherapy and endocrine therapy in premenopausal breast cancer patients and to find biomarkers with early predictive effect on this cognitive impairment by using multimodal integrated PET/MRI technology combined with psychobehavioral technology.


Eligibility

Sex: FEMALE

Inclusion Criteria8

  • Patients with primary stage I-II breast cancer.
  • Premenopausal women (menopausal status determined by National Comprehensive Cancer Network Breast Cancer Guidelines criteria).
  • No treatment other than surgery has been started (if neoadjuvant chemotherapy is required before surgery, enroll before chemotherapy starts).
  • Eastern Cooperative Oncology Group score of 0-1 points.
  • Can understand and complete various scales.
  • Right handedness.
  • Female subjects of childbearing potential must be willing to use a medically-approved high-efficiency contraceptive method (eg, intra-uterine device, birth control pill, or condom) for the duration of the study.
  • Sign the informed consent and voluntarily participate in this clinical observation.

Exclusion Criteria5

  • Central nervous system (CNS) disease, history of malignancy, chronic loss of consciousness, head trauma, and any disease affecting cognitive function.
  • Current or former epilepsy, dementia, or learning disabilities.
  • Past psychiatric history.
  • Past history of malignancy.
  • MRI related contraindications: pacemakers, defibrillators, hearing aids, insulin pumps, drug dose control devices and other metal implants; patients with severe hyperthermia; patients with claustrophobia.

Interventions

DEVICEPET/MRI, psychobehavioral tests and questionnaires, serum biomarkers and stool sample

Neuroimaging data were collected by integrated PET/MRI machine, and collected the psychobehavioral data, the serum and stool samples of participants.


Locations(1)

Tangdu Hospital

Xi'an, Shaanxi, China

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NCT05305092


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