Non-suicidal self-injury with addictive features
Conditions
Interventions
Control group:Sham stimulation
Sponsors
Huzhou Third Municipal Hospital
Eligibility
Sex/Gender
All
Age
13 Years to 23 Years
Inclusion criteria
Inclusion criteria: 1.Meet the DSM-5 diagnostic criteria for Non-Suicidal Self-Injury (NSSI): having engaged in NSSI behavior on at least five occasions in the past 12 months, with at least one episode occurring in the past month; 2.Exhibiting addictive features of NSSI (as indicated by scoring > 2 on >= 3 items of the Ottawa Self-Injury Inventory addiction subscale); 3.Aged 13 to 23 years, with no gender restrictions; 4.Currently not using any psychotropic medications or having received a stable psychopharmacological treatment regimen, and agreeing to continue maintaining the original regimen during the study period; 5.Right-handed; 6.The subject signs the informed consent form; if the subject is under 18 years old, the informed consent form shall be signed by their legal guardian.
Exclusion criteria
Exclusion criteria: 1.Having diagnoses such as bipolar disorder, schizophrenia or other psychotic disorders, obsessive-compulsive disorder, attention-deficit/hyperactivity disorder, autism spectrum disorder or other neurodevelopmental disorders, or borderline personality disorder; 2.Individuals with a cardiac pacemaker or cochlear implant; 3.History of head trauma or seizure; 4.Have undergone modified electroconvulsive therapy, transcranial electrical stimulation, or transcranial magnetic stimulation within the past 3 months prior to enrollment; 5.Individuals with severe physical illnesses, alcohol or substance dependence, intellectual disability, or those unable to complete the required assessments. 6.Pregnant or breastfeeding women; 7.Individuals with severe suicidal ideation or behaviors.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Non-Suicidal Self-Injury (NSSI); | — |
Secondary
| Measure | Time frame |
|---|---|
| Hamilton Depression Rating Scale (HAMD) Score;Hamilton Anxiety Rating Scale (HAMA)Score;Barratt Impulsiveness Scale (BIS)Score; | — |
Countries
China
Contacts
Public ContactJin Haiying
Huzhou Third Municipal Hospital
Outcome results
None listed