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The effect of transcranial direct current stimulation combined with working memory training on cognitive function in schizophrenic patients

The effect of transcranial direct current stimulation combined with working memory training on cognitive function in schizophrenic patients

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200063844
Enrollment
Unknown
Registered
2022-09-19
Start date
2022-10-01
Completion date
Unknown
Last updated
2023-04-17

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

Conditions

Schizophrenia

Interventions

Sponsors

Beijing Huilongguan Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Comply with the diagnostic criteria for schizophrenia in the Fifth Edition of the Diagnostic Statistical Manual for Mental Disorders (DSM-V); 2. PANSS positive scale item score<5 points or total positive scale score<22 points; 3. Aged between 18 and 60 years, with at least 5 years of formal education; 4. There is cognitive impairment: the breadth of digital backtracking is<=6; 5. Right handedness, determined using the Edinburgh Handedness Rating Scale; 6. The patient voluntarily participates in the study and signs an informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients with mental retardation or organic brain diseases (epilepsy, etc.); 2. Accompanying severe depression, anxiety, and substance abuse; 3. Severe recession or impulsive excitement without cooperation; 4. Severe physical illness or drug side effects that prevent cognitive training; 5. Existence of auditory or visual perception barriers; 6. Pregnant or lactating women; 7. Individuals with metal foreign objects or pacemakers in their bodies that are not suitable for magnetic resonance imaging.

Design outcomes

Primary

MeasureTime frame
Cognitive function;

Secondary

MeasureTime frame
Cognitive function;fMRI;Social functioning;Clinical symptom;Other scales;

Countries

China

Contacts

Public ContactXiaolin Zhu

Beijing Huilongguan Hospital

selevenzhu_66@126.com+86 10 83024421

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 13, 2026