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Concussion Recovery: What to Do When Symptoms Won’t Go Away

It’s been weeks, maybe even months, and you’re still dealing with concussion symptoms. The headaches, dizziness, brain fog, and exhaustion just won’t quit. You’ve tried resting, limiting screen time, maybe…

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How Long Should the Return-to-Play Process Take for a Student to Complete?

When an athlete suffers a concussion, one of the most common questions from parents and coaches is: “How long will it take for them to return to play?” The answer…

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When Do Concussion Symptoms Start?

Introduction “When do concussion symptoms start?” The answer isn’t always straightforward. Some concussion symptoms appear immediately after a head injury, while others may take time to develop. In many cases,…

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Concussion Symptoms: What to Expect and How to Recognize Them

A concussion is more than just a bump on the head. It’s a mild traumatic brain injury (mTBI) that can lead to a wide range of symptoms affecting how you…

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Complete Concussions

Concussion Research

We collaborate with public, private and educational institutions to further concussion research and patient care.

Looking for concussion care in your area?

Impactful concussion research to support ongoing improvement.


As one of the largest concussion databases in the world, the Complete Concussion Electronic Medical Record (EMR) System presents a unique opportunity to develop, lead, and publish a broad range of impactful large-scale observational cohort and longitudinal studies, which will help guide the future of concussion treatment, management and research.

Our clinical network collects, stores and categorizes de-identified concussion records, multimodal baseline testing results, rehabilitation and treatment outcomes, and various other data.

This technology allows researchers to perform large scale studies with very minimal effort and financial requirement.

Inquire about collaborative research with Complete Concussions.

Complete the form to submit a request for specific research topics of to apply for a research partnership with Complete Concussions.

Our research team will respond to your request as soon as possible.













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      Current Concussion Research in Progress.


      Future Collaborative Research.


      CCMI collects de-identified data on our secure international concussion database, and have gathered hundreds of thousands of data points over the years. We are interested in utilizing this data to conduct projects in the following areas:

      • Concussion treatment and rehabilitation
      • Acute concussion management strategies (Return to Learn and/or Return to Play)
      • Physical exertion testing
      • Concussion baseline testing
      • Large scale epidemiological studies

      This is not an extensive list. Please inquire for other interests or additional information. We also partner with organizations to aid in patient acquisition for other projects.

      Past Collaborative Concussion Research.


      Interaction between Age, Sex, and Mental Health status as precipitating Factors for Symptom Presentation in Concussed Individuals

      The use of an intensive physical exertion test as a final return to play measure in concussed athletes: a prospective cohort

      Lifetime prevalence of concussion among Canadian ice hockey players aged 10 to 25 years old, 2014 to 2017

      Investigating Preseason symptoms of depression and concussion in adolescent athletes

      The role of the cervical spine in post-concussion syndrome

      Sports-related concussion: a narrative review of the literature

      Complete Concussions

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