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Clinical Trials/NCT07176156
NCT07176156RecruitingNot Applicable

Evaluation of the Quality of Chat Conversations With the Suicide Helpline Zelfmoordlijn 1813

University Ghent2 sites in 1 country373 target enrollmentStarted: September 23, 2025Last updated:
Conditions
Interventions

Trial Snapshot

Phase
Not Applicable
Status
Recruiting
Enrollment
373
Locations
2
Primary Endpoint
Changes in Suicidality

Study Overview

Brief Summary

Suicide remains a serious public health issue in Flanders. Every day, nearly three people die by suicide, and many more attempt it or struggle with suicidal thoughts. The Zelfmoordlijn 1813 is a free and confidential helpline that offers support to people in crisis through phone, chat, and email. In 2024, volunteers had over 23,000 conversations, including nearly 3,000 via chat.

This study, led by the Flemish Centre of Expertise in Suicide Prevention (VLESP) in collaboration with the Centre for Suicide Prevention (CPZ), aims to better understand how people experience the chat service of the Zelfmoordlijn 1813. While previous research has looked at the impact of phone conversations, little is known about how chat conversations affect suicidal thoughts and feelings.

To explore this, people who contact the chat service will be invited to fill out a short questionnaire before and after their conversation. These questionnaires take about 3 minutes each and are completely voluntary. They ask about feelings like hopelessness, crisis, and perceived support, as well as satisfaction with the chat.

The goal is to improve the quality of chat-based crisis support and ensure that people in emotional distress receive the best possible help. This research will help strengthen suicide prevention efforts in Flanders.

Study Design

Study Type
Observational
Observational Model
Case Only
Time Perspective
Cross Sectional

Eligibility Criteria

Ages
16 Years to — (Child, Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • being at least 16 years of age
  • they are chatting on their own behalf (not for someone else)

Exclusion Criteria

  • indication that they do not meet these criteria or are not interested in the study

Arms & Interventions

Users of the Zelfmoord1813 chat service

Participants in this study are individuals who contact the chat service of the Zelfmoordlijn 1813 and meet the following criteria:

  • They are 16 years or older
  • They are chatting on their own behalf (not for someone else)

Participation is entirely voluntary. Before and after the chat conversation, eligible participants are invited to complete a short questionnaire to help researchers understand how the chat affects their emotional state and suicidal thoughts.

Intervention: No intervention (Other)

Outcomes

Primary Outcomes

Changes in Suicidality

Time Frame: Pre- and post-measurement (immediately before and after the chat conversation)

Suicidality is assessed using six key indicators: crisis, hopelessness, helplessness, sense of control, intent to die, and perceived social support. These indicators are measured through short online questionnaires administered before and after the chat conversation with the Suicide Line 1813. This set of indicators was selected based on prior research into the effectiveness of suicide prevention helplines and core concepts regarding suicidality.

Secondary Outcomes

  • User Satisfaction with the chat conversation.(Post-measurement (immediately after the chat conversation))

Investigators

Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (2)

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