CClinicalTrials.gg
CompletedNCT02004743Updated Aug 10, 2016

Early Prevention of Post Traumatic Stress Disorder

An interventional study of Intervention and Treatment as usual in Post Traumatic Stress Disorder, sponsored by Sunnybrook Health Sciences Centre. Completed at 1 site in Canada. Open to participants aged 14 Years and older. Per ClinicalTrials.gov, last updated 2016-08-10.

Sponsored by Sunnybrook Health Sciences Centre · Not applicable, Interventional, and Prevention

Phase
Not applicable
Study type
Interventional
Enrollment
99
Allocation
Randomized
Ages
14 Years and older
Sex
All
01

Study summary

Sunnybrook Health Sciences Centre is Canada's largest trauma centre, treating 1,100 patients annually. A traumatic experience can lead to post-traumatic stress disorder, which increases hospital stays, emergency visits and disability. Despite developing leadership to manage a "Code Orange" mass trauma, Sunnybrook lacks guidelines in the psychological management of patients who have experienced trauma. The department of psychiatry currently holds a Traumatic Brain Injury clinic and PTSD services for youth but lacks both immediate intervention, prevention and adult services. This research will enable us to gain best evidence expertise to develop guidelines as well as a sustainable PTSD treatment program, with clear outcomes to assess effectiveness, psychiatric morbidity, use of healthcare, disability and substance abuse.

The five world-expert-consensus intervention resilience based principles will be operationalized in guidelines for the management of trauma patients, their caregivers and in routine nursing and trauma team care from the Emergency to the ward, and discharge, through to outpatient care. It is hypothesized that this will improve the psychological recovery of patients at risk of developing PTSD after a traumatic injury. In addition, early screening and intervention for increased risk of PTSD will be implemented one month after the trauma. It is hypothesized that such trauma informed psychological management, early screening and expert treatment using prolonged exposure will reduce hospital stays, functional disability, as well as longer-term psychiatric morbidity, including substance abuse.

Read the detailed description

The study is a longitudinal interventional study, with a control group who have treatment for their trauma with no guidelines for psychological management, staff training, patient and family intervention/education. In the intervention group, who will have all of the above, participants will be stratified according to risk factors for PTSD and randomized 1:1 in "low risk" and "at risk" groups-those who will have a prolonged exposure intervention and those who will not.

02

Conditions studied

  • Post Traumatic Stress Disorder

Keywords

  • Early Intervention
  • Prevention
  • Risk Factors
  • Exposure Therapy
  • Psychoeducation
03

In context

Stress Disorders, Traumatic

1,148 studies on the registry are indexed under Stress Disorders, Traumatic; 108 are open to participants now.

This study's enrollment of 99 is above the median of 60 across 909 interventional studies indexed under Stress Disorders, Traumatic.

Browse Stress Disorders, Traumatic studies →

Lead sponsor

Sunnybrook Health Sciences Centre is the lead sponsor of 566 studies on the registry; 134 are open to participants now.

Of its 6 completed or terminated interventional studies of FDA-regulated products, 2 (33%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
14 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • undergone severe physical trauma within the last 3 days
  • An abbreviated Injury Severity score of 1-3

Exclusion criteria

Exclusion Criteria:

  • 14 years of age or younger
  • an inability to communicate sufficiently in English
  • A diagnosis of psychosis, mental retardation and/or autism
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Participant)
Enrollment
99 participants (actual)

Study arms

  • Other
    Control

    Treatment as Usual

    Other: Treatment as usual

  • Other
    Intervention

    Psychological management guidelines + patient education

    Behavioral: Intervention

Interventions

  • BehavioralIntervention

    Psychological guidelines and PET Patients will receive questionnaires at recruitment, 1 month, 3 months and 6 months based on the timeline of Diagnostic and Statistical Manual (DSM) -IV criteria for PTSD.

  • OtherTreatment as usual

    Participants will experience treatment as usual. Patients will receive questionnaires at recruitment, 1 month, 3 months and 6 months based on the timeline of Diagnostic and Statistical Manual (DSM) -IV criteria for PTSD

06

What researchers measure

Primary outcomes

  1. Presence & severity of PTSD symptoms

    The aim of the study is to observe whether there's a presence and severity (if applicable) of Posttraumatic symptoms in patients who've received the intervention, compared to those who have not. Presence and severity of PTSD symptoms will be measured by: * follow-up at 1 month, 3 months \& 6 months which involve specific PTSD self-report symptom measures: PTSD Symptom Scale * Structured Clinical Interview for the Diagnostic and Statistical Manual for Mental Disorder (SCID) Semi-structured interview performed at 6 months either over the phone or in person

    Time frame: 1 month, 3 months & 6 months

  2. Depressive symptoms

    The Beck Depression Inventory - Second Edition (BDI-II) will be used at recruitment, 1 month, 3 months, and 6 months follow-up to measure the presence and/or change in depressive symptoms of the patient.

    Time frame: recruitment, 1 month, 3 months & 6 months

Secondary outcomes

  1. Anxiety & dissociation symptoms

    Patients will be assessed for anxiety and dissociation symptoms at recruitment and follow-up at 1 month with the Stanford Acute Stress Reaction Questionnaire (SASRQ).

    Time frame: recruitment & 1 month

  2. Change in patient health & well-being

    The Short Form (36) Health Survey (SF-36v2) will be used at 6 months follow-up to assess a patient's health and/or disability.

    Time frame: 6 months

  3. Change in substance use

    PTSD is highly correlated with substance use. By implementing a preventative intervention, one aim is to reduce overall substance use. This will be assessed using the Alcohol Use Disorders Identification Test (AUDIT) and the Drug Abuse Screening Test (DAST) at recruitment, 1 month, 3 months and 6 months.

    Time frame: recruitment, 1 month, 3 months & 6 months

  4. Presence & severity of trauma related thoughts and beliefs

    follow-up at 1 month, 3 months \& 6 months which involve specific PTSD self-report symptom measures: The Posttraumatic Cogntions Inventory (PTCI)

    Time frame: 1 month, 3 months & 6 months

  5. Self-esteem

    The Rosenberg Self-Esteem Scale (RSES) will be used at recruitment, 1 month, 3 months, and 6 months follow-up to measure any change in the patient's self-esteem over time.

    Time frame: recruitment, 1 month, 3 months & 6 months

  6. Locus of Control

    The Internal Control Index (ICI) will be used at recruitment, 1 month, 3 months, and 6 months follow-up to measure any changes with a patient's Locus of Control, the extent to which they feel they can control the events that occur to them.

    Time frame: recruitment, 1 month, 3 months & 6 months

  7. Self-efficacy

    The Self-Efficacy Scale will be used at recruitment, 1 month, 3 months \& 6 months follow-up to asses any changes in a patient's self-efficacy/personal competence.

    Time frame: recruitment, 1 month, 3 months & 6 months

07

Study locations

1 site
  • Sunnybrook Health Sciences Center
    Toronto, Ontario M4N 3M5, Canada
08

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 10, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02004743
Lead sponsor
Sunnybrook Health Sciences Centre
Responsible party
Sponsor
First posted
Dec 9, 2013
Start date
Jan 2013
Primary completion
Sep 2014
Completion
Sep 2015
Last update
Aug 10, 2016

Study contacts

Janet Ellis, Dr.
principal investigator · Sunnybrook Health Sciences Centre

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2016. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion