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This summary needs review. Please check the official study record and contact the research team for details.

This study has an unknown status. It is testing onCall mobile health peer support app for PTSD.
Current recruitment is not confirmed. Check the official registry or contact the research team before making plans to participate.
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This summary needs review. Please check the official study record and contact the research team for details.
Check the official source, then confirm these points with the research team.
View official study record (opens in a new tab)Recruitment checked against the registry by HopeStage on . Registry information can change. Always confirm availability with the research team.
View official study record (opens in a new tab)No specific site is confirmed in the available information. Check the official source for locations and remote participation.
This record does not confirm open recruitment. We can help you understand it and explore other studies.
Participation may contribute to research. Personal benefit is not guaranteed.
Ask the research team to explain the activities, time commitment, and follow-up involved.
Confirm the location and whether remote participation is possible with the research team.
Information from public sources. Are you the study sponsor? Contact us to update this page: hi@hopestage.com
Based on the public registry summary, this study is trying to understand: First Responders, or Public Safety Personnel (PSP), play a key role in protecting the health and safety of Canadians, yet this important work can take a toll on their mental health, leading to an elevated risk of post-traumatic stress injury (PTSI). Mobile health approaches are. The study team can confirm the exact objective and what it means for you.
This appears to be a behavioral / psychological / psychosocial study involving OnCall mobile health peer support app. Phase is mainly useful to check for medication studies and some device studies.
This study may concern people with ptsd; age range: From 18 Years to 70 Years. The criteria appear fairly specific, but you should not assume you are eligible. The study team must confirm diagnosis, age, exclusions, available locations, and next steps.
You may take part in sessions or exercises related to habits, thoughts, emotions, or behaviors.
Behavioral studies can involve habits, emotions, motivation, stress, sleep, or ways of thinking. Ask whether the intervention could affect your mood or stress, and who to contact if you feel worse. For any mental health study, also ask who to contact if you feel worse, whether participation may affect current treatment, whether you can stop, and who confirms eligibility.
The likely practical burden appears high. Things to check include multiple visits or assessments, questionnaires/interviews/assessments. Ask the study team about duration, visits, possible compensation, data access, and what happens if you want to stop.
This study is sponsored by McMaster University, which appears to be a university. If available, it can be useful to check the sponsor website, collaborators, investigator affiliation, and the official registry before deciding. HopeStage does not judge the quality of a sponsor or researcher, but helps you identify what to verify.
Current recruitment is not confirmed. Check the official registry or contact the research team before making plans to participate.
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