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Study on the characteristics of procedural memory impairment in patients with brain injury

Study on the characteristics of procedural memory impairment in patients with brain injury

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100053207
Enrollment
Unknown
Registered
2021-11-14
Start date
2021-12-01
Completion date
Unknown
Last updated
2022-09-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

stroke

Interventions

patients group:Perform procedural memory assessment and fNIRS test
healthy control group:Perform procedural memory assessment and fNIRS test

Sponsors

Beijing Rehabilitation Hospital Affiliated to Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18-65 years, primary school education level or above; 2. Brain CT or MRI confirmed cerebral hemorrhage or cerebral infarction, the first onset, the course of disease is more than 1 month, the subject's vital signs are stable, the consciousness is clear, and the subject can obey and understand instructions; 3. All subjects are right-sided hemiplegia, and can use the left hand to complete the work of pointing and pressing the computer keyboard; 4. Informed consent to this study and signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Severe impairment of oral or written expression; 2. Have a history of mental illness; 3. With severe unilateral neglect, left and right agnosia, etc.; 4. Taking related drugs that impair memory; 5. Finger movement majors have specialties such as musicians, professional typists, etc..

Design outcomes

Primary

MeasureTime frame
Finger to finger task correct number;Category examples generate the correct number of tests;Number of correct motion sequence tasks;Near-infrared functional brain imaging test;

Countries

China

Contacts

Public ContactXue Cuiping

Beijing Rehabilitation Hospital Affiliated to Capital Medical University

347312732@qq.com+86 18800167235

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026