
Suicidal Behaviour Course
This course gives mental health professionals, clinicians, and prevention specialists a comprehensive, evidence-based foundation in suicidal behaviour. You will master risk assessment, safety planning, crisis intervention, and postvention across diverse populations and settings. Every module is grounded in current research and real-world clinical application.
What you will learn:
You will gain a thorough understanding of the theoretical models, epidemiology, and clinical frameworks that define modern suicide care. The course covers biological, psychological, and social risk factors alongside protective factors and high-risk population profiles. You will learn to conduct structured risk assessments, select validated screening tools, and stratify care decisions with confidence. Evidence-based treatments including DBT, CBT for suicide, and pharmacological approaches are examined in depth. You will also develop competencies in crisis intervention, postvention, safe messaging, cultural adaptation, and interprofessional collaboration.
How you study in practice Suicidal Behaviour Course
How you practise Suicidal Behaviour Course
For companies looking to train their teams
With Dedika for businesses, the course includes exercises and examples tailored to your company and its specific needs.
Course content
8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Suicidal Behaviour
Foundations of Suicidal Behaviour
Lesson 1 • Epidemiology and Global Burden
Presents prevalence, incidence, and mortality data across populations and regions. Data literacy enables professionals to contextualise local cases within broader trends.
Lesson 2 • Historical and Cultural Perspectives
Traces how societies have understood and responded to suicide across time. Cultural framing shapes stigma, help-seeking, and intervention design.
Lesson 3 • Theoretical Models Overview
Introduces major explanatory frameworks including stress-diathesis and interpersonal models. Theoretical grounding guides assessment and treatment selection.
Lesson 4 • Defining Suicidal Behaviour
Clarifies the spectrum from ideation to attempt to death by suicide. Precise terminology prevents miscommunication across clinical, research, and policy settings.
Chapter 2HideHide detailsSee detailsRisk and Protective Factors
Risk and Protective Factors
Lesson 1 • High-Risk Populations
Profiles groups with disproportionate risk including veterans, LGBTQ+ youth, and older adults. Population-specific knowledge tailors screening and outreach strategies.
Lesson 2 • Psychiatric and Psychological Risk Factors
Examines comorbid mental disorders, cognitive styles, and personality traits that elevate risk. Recognising these factors sharpens differential assessment in clinical encounters.
Lesson 3 • Biological and Genetic Contributors
Covers neurobiological mechanisms and heritable vulnerabilities linked to suicidal behaviour. Biological literacy informs medication considerations and family-based risk conversations.
Lesson 4 • Social and Environmental Risk Factors
Analyses isolation, trauma, economic stress, and access to lethal means as contextual drivers. Environmental factors are modifiable targets for population-level prevention.
Lesson 5 • Protective Factors and Resilience
Identifies buffers such as social support, reasons for living, and coping skills. Protective factors are leveraged in safety planning and strength-based interventions.
Chapter 3HideHide detailsSee detailsClinical Assessment of Suicide Risk
Clinical Assessment of Suicide Risk
Lesson 1 • Validated Screening Instruments
Reviews psychometrically sound tools for identifying and stratifying suicide risk. Instrument selection depends on setting, population, and clinical purpose.
Lesson 2 • Special Assessment Contexts
Addresses assessment adaptations for emergency departments, schools, and telehealth platforms. Context-specific modifications maintain assessment validity across diverse environments.
Lesson 3 • Assessment Frameworks and Principles
Establishes core principles of comprehensive risk assessment beyond checklist approaches. A framework-based approach integrates static and dynamic factors into a clinical formulation.
Lesson 4 • Risk Stratification and Level of Care
Translates assessment findings into low, moderate, and high risk categories with corresponding care decisions. Stratification guides hospitalisation, outpatient, and crisis service referrals.
Lesson 5 • Clinical Interview Techniques
Teaches direct questioning, motivational strategies, and rapport-building for eliciting suicidal disclosure. Skilled interviewing reduces underreporting and strengthens therapeutic alliance.
Chapter 4HideHide detailsSee detailsSafety Planning and Means Restriction
Safety Planning and Means Restriction
Lesson 1 • Safety Planning Intervention Model
Introduces the Stanley-Brown Safety Planning Intervention as a structured, collaborative tool. Understanding the model's rationale increases clinician fidelity and patient engagement.
Lesson 2 • Lethal Means Counselling
Teaches evidence-based counselling to reduce access to firearms, medications, and other means. Means restriction is one of the most effective suicide prevention interventions available.
Lesson 3 • Safety Plan Implementation and Follow-Up
Covers plan delivery, patient rehearsal, and structured follow-up contacts after crisis encounters. Consistent follow-up significantly reduces post-discharge suicide risk.
Lesson 4 • Identifying Warning Signs and Coping Strategies
Guides clinicians in helping patients recognise personal warning signs and internal coping resources. Personalised coping strategies increase plan usability during crises.
Lesson 5 • Social Support and Crisis Resources
Identifies how to map social contacts and professional crisis services into the safety plan. A robust support network extends the plan's protective reach beyond the clinical setting.
Chapter 5HideHide detailsSee detailsEvidence-Based Treatment Approaches
Evidence-Based Treatment Approaches
Lesson 1 • Brief Interventions and Crisis Therapies
Reviews Collaborative Assessment and Management of Suicidality and brief contact interventions. Short-term approaches extend reach in high-volume or resource-limited settings.
Lesson 2 • Pharmacological Considerations
Examines medications with anti-suicidal properties and prescribing safety practices. Pharmacological knowledge supports interdisciplinary treatment planning and medication safety counselling.
Lesson 3 • Dialectical Behaviour Therapy Principles
Covers DBT's biosocial theory and core skill modules relevant to chronic suicidality. DBT skills reduce emotional dysregulation and impulsive suicidal behaviour in high-risk patients.
Lesson 4 • Cognitive Behavioural Therapy for Suicide
Presents CBT-SP as a structured protocol targeting suicidal cognitions and behaviours directly. Mastery of CBT-SP techniques enables clinicians to deliver a first-line psychotherapy.
Lesson 5 • Treatment Engagement and Adherence
Addresses barriers to treatment initiation and dropout among suicidal patients. Engagement strategies directly reduce the gap between need and receipt of effective care.
Chapter 6HideHide detailsSee detailsCrisis Intervention and Emergency Response
Crisis Intervention and Emergency Response
Lesson 1 • Emergency Department Collaboration
Addresses psychiatric consultation, boarding management, and discharge planning in emergency settings. Interdisciplinary coordination in the ED reduces repeat presentations and improves outcomes.
Lesson 2 • De-escalation Techniques
Teaches verbal and nonverbal strategies to reduce acute distress and suicidal urgency. Effective de-escalation creates the safety needed for collaborative problem-solving.
Lesson 3 • Post-Crisis Follow-Up Protocols
Establishes structured outreach procedures following acute crisis resolution. Consistent follow-up is a critical evidence-based component of suicide prevention after crisis contact.
Lesson 4 • Crisis Line and Telehealth Response
Covers protocols for remote crisis counselling via phone and digital platforms. Remote intervention skills extend crisis support to individuals who cannot access in-person care.
Lesson 5 • Crisis Intervention Theory and Models
Reviews Roberts' Seven-Stage Model and other crisis frameworks applicable to suicidal emergencies. Theoretical grounding provides a structured approach to chaotic crisis encounters.
Chapter 7HideHide detailsSee detailsSuicide Prevention Programmes and Strategies
Suicide Prevention Programmes and Strategies
Lesson 1 • Public Health Prevention Framework
Applies universal, selective, and indicated prevention tiers to suicide programme design. A tiered framework allocates resources efficiently across populations with varying risk levels.
Lesson 2 • School and Campus-Based Prevention
Covers evidence-based curricula, screening programmes, and postvention protocols for educational settings. School-based programmes reach youth during a critical developmental risk window.
Lesson 3 • Gatekeeper Training Programmes
Reviews evidence-based gatekeeper models including QPR, Mental Health First Aid, and safeTALK. Gatekeeper training expands the community's capacity to identify and refer at-risk individuals.
Lesson 4 • Workplace and Organisational Prevention
Addresses employee assistance programmes, manager training, and organisational policy development. Workplace prevention reduces occupational risk factors and improves help-seeking culture.
Lesson 5 • Policy and Systems-Level Interventions
Examines means restriction legislation, crisis system design, and national strategy frameworks. Policy interventions achieve population-level impact beyond what clinical services alone can reach.
Chapter 8HideHide detailsSee detailsPostvention and Survivor Support
Postvention and Survivor Support
Lesson 1 • Clinical Support for Loss Survivors
Reviews therapeutic approaches adapted for suicide loss survivors, including grief-focused CBT. Clinicians apply survivor-specific techniques to address trauma, guilt, and meaning-making.
Lesson 2 • Understanding Suicide Bereavement
Distinguishes suicide loss grief from other bereavement types, including trauma, stigma, and guilt. Recognising unique grief features enables clinicians to provide targeted survivor support.
Lesson 3 • Contagion and Cluster Prevention
Explains suicide contagion mechanisms and evidence-based strategies to interrupt cluster formation. Contagion prevention is a core postvention responsibility in schools and communities.
Lesson 4 • Clinician Self-Care After Patient Loss
Addresses the psychological impact of patient suicide on clinicians and institutional support needs. Proactive self-care and supervision protect clinician wellbeing and sustain workforce capacity.
Lesson 5 • Postvention in Institutional Settings
Covers school, workplace, and healthcare facility responses following a suicide death. Structured institutional postvention prevents contagion and supports affected community members.
Your valid completion certificate
This course is for you:
Licensed therapist: seeking structured training to handle high-risk clients confidently.
School counsellor: responsible for student mental health crises without specialised preparation.
Primary care nurse: frequently encountering patients who disclose suicidal thoughts unexpectedly.
Social work student: building clinical competency before entering high-acuity field placements.
Public health professional: designing community prevention programmes and needing clinical grounding.
Crisis hotline supervisor: wanting to formalise and deepen their team's intervention knowledge.
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