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Study on the pathological mechanism of brain multimodal MRI in patients with bipolar affective disorder

Study on the pathological mechanism of brain multimodal MRI in patients with bipolar affective disorder

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200064938
Enrollment
Unknown
Registered
2022-10-24
Start date
2022-10-30
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

Bipolar disorder

Interventions

Group 1:
Group 2:
Group 3:

Sponsors

Department of Psychiatry, Renmin Hospital of Wuhan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Inclusion criteria for BP depression: (1) 18-65 years old; (2) DSM-5 clearly diagnoses BD patients; (3) Informed consent, willing to participate in this research; (4) The first episode, untreated subjects, currently in a depressive episode; (5) Or from MDD data that has not been converted to mania during follow-up; 2. Inclusion criteria for BP manic episodes: (1) 18-65 years old; (2) DSM-5 clearly diagnoses BD patients; (3) Informed consent, willing to participate in this research; (4) The first episode, untreated subjects, currently in a manic episode; 3. Inclusion criteria for normal control: (1) 18-65 years old; (2) Gender, age and years of education matched with the patient group; (3) Informed consent, willing to participate in this research; (4) Right-handed.

Exclusion criteria

Exclusion criteria: 1. Have contraindication of magnetic resonance examination; 2. Brain organic diseases found by routine scanning; 3. Other mental diseases such as schizophrenia and bipolar disorder; 4. Suffering from unstable somatic diseases; 5. Have a history of abuse of tobacco, alcohol, drugs, etc; 6. Pregnancy or lactation; 7. CSSRS and HAMD scores are suicidal; 8. History of suicide and self-mutilation.

Design outcomes

Primary

MeasureTime frame
Local brain signal;Brain diffusion tensor imaging;Brain 3D structure image MRI;

Countries

China

Contacts

Public ContactGaohua Wang

WuHan University

wanggaohua64@126.com+86 13607167402

Outcome results

None listed

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