Neurobiological mechanism of non-suicidal self-injury in depressed adolescents

Study on the risk factors and neuroimaging of non-suicidal self-injury in depressed adolescents

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100050317

Enrollment

Unknown

Registered

2021-08-26

Start date

2021-09-01

Completion date

Unknown

Last updated

2022-04-25

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

Conditions

Non-suicidal self-injury

Interventions

Group with NSSI:Nil

Group without NSSI:Nil

Healthy control group:Nil

Eligibility

Sex/Gender

All

Age

12 Years to 20 Years

Inclusion criteria

Inclusion criteria: 1.Comply with the "Diagnostic and Statistical Manual of Mental Disorders (5th Edition)" (DSM-5) diagnostic criteria for depressive episodes; 2.Aged 12 to 20 years; 3.Right-handed, normal intelligence; 4.Companion of the NSSI group meets the DSM-5NSSI-D diagnostic criteria A, and the group without NSSI has no NSSI behavior at present or in the past.

Exclusion criteria

Exclusion criteria: 1.With serious body disease; 2.Has a serious mental disorder and is unable to cooperate; 3.Serious suicidal behaviors or beliefs; 4.Contraindications of MRI scanning.

Design outcomes

Primary

Measure	Time frame
Chinese version of the Ottawa Self-harm Scale;Hamilton Depression and Anxiety Scale;Functional magnetic resonance imaging;Childhood Trauma Scale;Family Functioning Style Scale;Emotion Regulation Difficulty Scale;	—

Secondary

Measure	Time frame
Beck Suicidal Ideation Scale;	—

Countries

China

Contacts

Public ContactHu Changchun

Hangzhou First People's Hospital

chuntianjs@163.com+86 13656680902

Outcome results

None listed

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