Negative cognitive bias affects the neuroimaging mechanism of cognitive impairment in patients with depression

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000038988

Enrollment

Unknown

Registered

2020-10-12

Start date

2018-01-01

Completion date

Unknown

Last updated

2021-01-11

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

Conditions

Depression

Interventions

depression:Nil

Control group:Nil

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients who meet DSM - V diagnostic criteria for depression; patients with depression without treatment (including psychotherapy); 2; 2. Patients aged between 18-45 years; right handedness; 3. The patients who understand the content of the study and can complete the whole experiment should sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients with brain organic lesions; 2. Patients with other mental diseases, such as bipolar disorder, schizophrenia, etc. 3. Patients with history of alcohol and drug abuse or dependence; 4. Patients with claustrophobia.

Design outcomes

Primary

Measure	Time frame
HAMD score reduction rate;	—

Secondary

Measure	Time frame
EEG;MRI;	—

Countries

China

Contacts

Public ContactWeihui Li

The Second Xiangya Hospital of Central South University

weihui_li@csu.edu.cn+86 13574161546

Outcome results

None listed

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