Online CBT offers new hope for first responders battling PTSD
NCT ID NCT04335487
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests two types of online cognitive behavioural therapy (CBT) for Canadian public safety personnel (like police, firefighters, and paramedics) who have symptoms of PTSD, anxiety, or depression. Participants can choose between a therapy focused on PTSD or one that covers all three conditions. The goal is to see which approach works better and how well people engage with online treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2020
- Expected to finish
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Mar 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 18 years of age or older * residing in Saskatchewan for the duration of the intervention * endorsing symptoms of post-traumatic stress * able to access a computer and internet service * willing to provide a physician as emergency contact Exclusion Criteria: * high suicide risk * suicide attempt or hospitalization in the last year * primary problems with psychosis, alcohol or drug problems, or mania * currently receiving regular psychological treatment * concerns about ICBT
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Department of Psychology and Collaborative Centre for Justice and Safety
RECRUITINGRegina, Saskatchewan, S4S 0A2, Canada
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