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Study identifier: NCT07578675 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Brain Cognitive Network Abnormalities in Anemia Patients Using fNIRS

Condition: Aplastic Anemia · Myelodysplastic Syndromes · Autoimmune Hemolytic Anemia  ·  Sponsor: Institute of Hematology & Blood Diseases Hospital, China

PhaseN/A
Planned participants323
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

Anemia is a global public health concern and is closely linked to dysfunction of brain cognitive neural networks, a key mechanism underlying cognitive impairment. Such deficits-including declines in memory, learning, processing speed, and executive function-reduce daily living abilities and increase risks of falls and depression. Functional near-infrared spectroscopy (fNIRS) enables real-time monitoring of oxygenated and deoxygenated hemoglobin fluctuations, reflecting brain network function. This study aims to identify affected neural network regions in anemic patients and visualize connectivity changes using heatmaps and arc-based mapping. The findings will support early detection of cognitive impairment and guide precise clinical interventions, ultimately informing individualized treatment strategies to enhance therapeutic outcomes and quality of life.

This description comes directly from the study's public registry record.

Talk to the study team

ZheXiang Kuang, MSN  ·  13920361752  ·  kuangzhexiang@ihcams.ac.cn

Xiao Yu, Undergraduate  ·  18722218448  ·  yuxiao@ihcams.ac.cn

Always discuss trial participation with your own doctor first.

Locations (1)

Regenerative Medicine CenterTianjin, Tianjin Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07578675