Skip to content

The clinical efficacy and brain network characteristics of precise located repetitive transcranial magnetic stimulation in the treatment of cognitive impairment in schizophrenia

The clinical efficacy and brain network characteristics of precise located repetitive transcranial magnetic stimulation in the treatment of cognitive impairment in schizophrenia

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100043694
Enrollment
Unknown
Registered
2021-02-27
Start date
2021-03-01
Completion date
Unknown
Last updated
2021-06-22

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

Conditions

schizophrenia

Interventions

Intervention group:20Hz rTMS and drug therapy
The control group:Pseudo stimulation and drug therapy

Sponsors

The Second Affiliated Hospital of Xinxiang Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. It meets the diagnostic criteria of DSM-5 schizophrenia; 2. Age: 18-55 years old; 3. Gender: male to female ratio 1:1; 4. course of disease 2 to 5 years; 5. Antipsychotic medication was stable during transcranial magnetic stimulation; 6. Obtain the written informed consent of the patient or his legal guardian. After inclusion, they were randomly divided into intervention group and pseudo-stimulation group, with 30 cases in each group. The treatment period lasted for 4 weeks. The intervention group was given 20Hz rTMS intervention and drug therapy, and the pseudo stimulation group was given pseudo stimulation and drug therapy.

Exclusion criteria

Exclusion criteria: 1. Previous history of craniocerebral trauma, epileptic seizure, and febrile convulsion; 2. Patients with cardiac pacemaker implants or cochlear implants; 3. Currently taking clozapine treatment; 4. Abnormal EEG; 5. Patients who had received ECT in the first three months; 6. With other serious physical diseases, delirium, dementia, memory disorders, or drug or alcohol dependence, or mental retardation and unable to complete the examination; 7. Patients with or have ever suffered from drug-induced malignant syndrome or severe delayed dyskinesia; 8. Pregnant or lactating women, or planning to become pregnant; 9. Contravaindications to MRI scan.

Design outcomes

Primary

MeasureTime frame
curative effect;

Countries

China

Contacts

Public ContactDing Minli

The Second Affiliated Hospital of Xinxiang Medical University

dingml2009@163.com+86 15090331263

Outcome results

None listed

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