Suicide
Conditions
Keywords
school-based, adolescent suicide, intervention, screening
Brief summary
The primary aim of this study is to examine whether a school-based suicide intervention is effective in reducing suicide related risk factors in a population of middle and high students. It hypothesized that receiving the intervention will reduce the severity of suicide related risk factors such as depression, hopelessness, suicidal behaviors and increasing protective factors such as social support, self esteem, suicide knowledge and attitude and so on, as compared to the control group.
Detailed description
A total of 3000 students from two junior schools (grade 7 and 8) and two senior schools (grade 10 and 11) in Shanghai Pu Dong district were recruited in our study. All students were randomly assigned into universal study group or universal control group by class level. In those two groups, high risk of suicidal students were identified by screening. A universal suicide intervention was conducted in the universal study group; an indicated suicide intervention was conducted in the indicated study group. All students in universal study group and universal control group completed the self-administered questionnaire before and 6 months after the end of universal intervention. High risk of suicidal students in the indicated study group and indicated control group completed another self-administered questionnaire before, 6 months and 18 months after the end of the indicated intervention.
Interventions
BEHAVIORALsuicide intervention
universal intervention:(1)students: 4 sections about cherishing life, coping strategies, suicide and depression disorder during 2 semesters, each session lasting 45 minutes.(2)gatekeeper: 4 sessions about teenagers psychological crisis intervention strategies during 2 semesters, 30minutes per session. indicated intervention: (1)student: 2 semesters, 20 sessions' group life skill and cognitive-behavioral psychological training lesson, including Youth rational emotive group tutoring(eight classroom sessions), Coping skill group tutoring(six classroom sessions)and Behavior group tutoring(six classroom sessions), once a week, each session lasting 1.5hours.(2)gatekeeper: a social support net.
Sponsors
Shanghai Pu Dong Institute of Education Development
Shanghai Sanling North Junior Middle School
Shanghai Shangnan East Junior Middle School
Shanghai Sanling Senior Middle School
Shanghai Yangsi Senior Middle School
Shanghai Mental Health Center
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
12 Years to 19 Years
Healthy volunteers
Yes
Inclusion criteria
* students of grade 6,7,9,10 from four schools (2 middle schools, 2 high schools)
Exclusion criteria
* students who are not attending school because of long term sickness or moving to other school,or going aboard, etc. * students whose parents don't agree to participate the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| students' score of mediating factors and suicide behaviors | Change from baseline in suicide behavior at 6 months after the end of the intervention and Change from baseline in suicide behavior at 18 months after the end of intervention |
Secondary
| Measure | Time frame |
|---|---|
| students' score of suicide knowledge and attitude | Change from baseline in suicide knowledge at 6 months after the end of the intervention and Change from baseline in suicide knowledge at 18 months after the end of intervention |
Countries
China
Outcome results
None listed