NCT04052477

Brief Summary

According to a recent and alarming WHO (World Health Organisation) report (September 4, 2014), one person dies of suicide every 40 seconds in the world. Suicide is the third-leading cause of death for 15- to 24-year-olds, according to the Centers for Disease Control and Prevention , after accidents and homicide. This major public health issue need prevention strategies especially directed to at-risk populations. Since 2013, more than 2 billion users are enrolled in social networks such as Twitter or Facebook. Young adults (ages 18 to 29) are the most likely to use social media - fully 90% do. Consequently, in this project, we focus on suicide prevention in social media network.. The aim of this project is the validation of the algorithm. This algorithm build a decision support system that monitor young people at-risk based on large volume of heterogeneous data collected through social media to improve suicide prevention.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
9

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jan 2017

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2017

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2017

Completed
2.1 years until next milestone

First Submitted

Initial submission to the registry

July 12, 2019

Completed
28 days until next milestone

First Posted

Study publicly available on registry

August 9, 2019

Completed
1.4 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 30, 2020

Completed
Last Updated

September 2, 2021

Status Verified

September 1, 2021

Enrollment Period

5 months

First QC Date

July 12, 2019

Last Update Submit

September 1, 2021

Conditions

Suicidal Behaviors

Keywords

SuicidePreventionSocial network

Outcome Measures

Primary Outcomes (1)

  • sensitivity of the algorithm

    baseline

    1 day

Eligibility Criteria

Age15 Years+
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients (major or minor) presenting suicidal behaviors (recent suicide attempt or suicidal ideations)

You may qualify if:

  • Major patient
  • Minor patient with parents approval
  • Patient hospitalized due to suicide attempt or suicide ideations
  • Frequent active user of social netword (Facebook, Instagram, Youtube, Twitter)

You may not qualify if:

  • \- Patient's refusal to participate

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Uhmontpellier

Montpellier, 34295, France

Location

MeSH Terms

Conditions

Suicide

Condition Hierarchy (Ancestors)

Self-Injurious BehaviorBehavioral SymptomsBehavior

Study Officials

  • Sébastien Guillaume, PhD

    University Hospital, Montpellier

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 12, 2019

First Posted

August 9, 2019

Study Start

January 1, 2017

Primary Completion

June 1, 2017

Study Completion

December 30, 2020

Last Updated

September 2, 2021

Record last verified: 2021-09

Locations

FR(1)