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logologo

  • Home
  • About Us
  • About EpiDOSE
    • Key Facts
  • For Patients & Families
    • Follow Up Interview
  • For Investigators & EMS
  • For EDs
  • Resources
  • Glossary
  • News
  • Contact
  • Home
  • About Us
  • About EpiDOSE
    • Key Facts
  • For Patients & Families
    • Follow Up Interview
  • For Investigators & EMS
  • For EDs
  • Resources
  • Glossary
  • News
  • Contact

About Us

EpiDOSE Team

Dr. Dorian

Dr. Vaillancourt

Dr. Lin

Theresa Aves

Dr. Cheskes

Dr. Grunau

Bianca Flaim

Dr. Davis

Dr. Leach

British Columbia Emergency Health Services

Dr. Brian Grunau (Principal Investigator)

Vancouver, BC

Dr. Jim Christenson

Vancouver, BC

Scott Haig – EMS Investigator

Vancouver, BC

Email: scott.haig@bcehs.ca

Katherine Bessai – EMS Operations Committee

Vancouver, BC

Email: katherine.bessai@bcehs.ca

Ashleah McDonald – EMS Operations Committee

Vancouver, BC

Email: ashleah.mcdonald@bcehs.ca

Helen Connolly – Research Manager

Vancouver, BC

Email: hconnolly@providencehealth.bc.ca

Christi Sawyer – Database Manager

Vancouver, BC

Email: csawyer@providencehealth.bc.ca

Saskatchewan

Dr. Andrew Leach (Co-Principal Investigator)

Saskatoon, SK

Carla Roy – EMS Investigator

Saskatoon, SK

Email: Carla.Roy@MedavieHS.com

Tracy Wilson – Research Coordinator

Saskatoon, SK

Email: Tracy.Wilson@usask.ca

Jeff Maxin – EMS Investigator

Saskatoon, SK

Email: Jeff.Maxin@MedavieHS.com

OPALS

Dr. Christian Vaillancourt (Principal Investigator)

Ottawa, ON

Manya Charette – Research Manager

Ottawa, ON

Twitter: @OttawaHospital
Email: mancharette@ohri.ca

Emma Smith – Data Entry

Ottawa, ON

Twitter: @OttawaHospital
Email: emsmith@ohri.ca

Marika Listenmaa – EMS Investigator

Thunder Bay, ON

Email: marika.listenmaa@thunderbay.ca

Shannon Leduc – EMS Investigator

Ottawa, ON

Email: shannond.leduc@ottawa.ca

Brianna Day – EMS Operations Committee

 Ottawa, ON

Email: brianna.day@ottawa.ca

Jay Loosley – EMS Investigator

London, ON

Twitter: @MLPS911
Email: jloosley@mlems.ca
Web: www.mlems.ca

Larry Trpkovski – EMS Investigator

Essex, ON

Email: LTrpkovski@countyofessex.ca

Peel and Halton

Dr. Sheldon Cheskes (Principal Investigator)

Toronto, ON

Priya Kakar – EMS Investigator

Brampton, ON

Email: Priya.kakar@peelregion.ca

Sarah Ropp – EMS Investigator

Brampton, ON

Email: Sarah.Ropp@peelregion.ca

Sarah Francom – EMS Investigator

Halton, ON

Email: Sarah.Francom@halton.ca

Roman Nowickyj – EMS Investigator

Oakville, ON

Email: Roman.Nowickyj@halton.ca

More EpiDOSE Investigators and Collaborators

Dr. Steven Brooks

Kingston, ON

Twitter: @StevenCBrooks
Email: Steven.Brooks@kingstonhsc.ca
Web: emergencymed.queensu.ca/faculty-staff/steven-brooks

Dr. Katie Dainty

Toronto, ON

Twitter: @KNDainty
Email: katie.dainty@utoronto.ca
Web: cardiacarrestresearch.org

Dr. Ian Drennan

Toronto, ON

Twitter: @IanR_Drennan
Email: Ian.Drennan@Sunnybrook.ca

Dr. Peter Juni

Oxford, UK

Dr. Damon Scales

Toronto, ON

Kevin Thorpe

Toronto, ON

Email: kevin.thorpe@unityhealth.to

Dr. Richard Verbeek

Toronto, ON

Jodi Garner

Toronto, ON

General Interest Sites from EMS Investigators

Facebook Resuscitation Group

Emergency Department Critical Care Blog

Life in the Fastlane

Emergency Medicine Cases

Dr. Smiths ECG Blog

First 10 EM

EpiDOSE at St. Michael’s Hospital

30 Bond Street Toronto, ON, Canada M5B 1W8

Telephone: 416-864-6060

Email: epidose@unityhealth.to

epidose_trial

It’s been a big year for the #EpiDOSE trial! We’ve It’s been a big year for the #EpiDOSE trial! We’ve celebrated a lot of big wins in 2025. From all of us at the EpiDOSE team, happy holidays and all the best for 2026!
Congratulations to the Medavie health services wes Congratulations to the Medavie health services west team for enrolling their first patient to the #EpiDOSE trial yesterday! Keep up the great work!! 🎉🎉
Congratulations to Medavie Health Services West on Congratulations to Medavie Health Services West on successfully launching the #EpiDOSE trial earlier this week! 🎉🎉
Congratulations to @peel_paramedics on enrolling t Congratulations to @peel_paramedics on enrolling their first patient to the #EpiDOSE trial just one day after launching! 🎉 Keep up the great work!
Congratulations @peel_paramedics for successfully Congratulations @peel_paramedics for successfully launching the #EpiDOSE trial today! 🎉🎉
Congrats to @essexwindsorems for enrolling their f Congrats to @essexwindsorems for enrolling their first #EpiDOSE patient! 🎉
Congrats to @essexwindsorems on successfully launc Congrats to @essexwindsorems on successfully launching #EpiDOSE today! 🎉
Congratulations @superiornorthems for officially l Congratulations @superiornorthems for officially launching the #EpiDOSE trial today! 🎉🎉
Congratulations! @london_paramedics_147 joined #Ep Congratulations! @london_paramedics_147 joined #EpiDOSE and officially enrolled their first patient on their first day! 🎉 Way to go!
Congratulations! 🎉 Earlier this year, @haltonparam Congratulations! 🎉 Earlier this year, @haltonparamedicunion @bc_ehs and @ottawa_paramedic_service all successfully transitioned from study drug kits to our new randomization envelopes! #EpiDOSE
As of earlier this year, the #EpiDOSE trial has of As of earlier this year, the #EpiDOSE trial has officially switched over to using randomization kits! Randomization kits no longer include study drug, and medics are asked to use their own clinical supply instead.
EpiDOSE has now enrolled a total of 137 participan EpiDOSE has now enrolled a total of 137 participants! #EpiDOSE
Our #Epi article was one the of 5 most downloaded Our #Epi article was one the of 5 most downloaded articles in the Canadian Journal of Emergency Medicine (CJEM) in 2019! 👏 #epidose #cjem
We’re blowing up on twitter! Make sure to follow u We’re blowing up on twitter! Make sure to follow us if you haven’t done so already #EpiDOSE
Thank you to Professor Tom Quinn for his mention o Thank you to Professor Tom Quinn for his mention of #EpiDOSE in his presentation at the #ESCcongress #WCC2019 @europeansocietyofcardiology
Be sure to follow us on twitter for updates about Be sure to follow us on twitter for updates about the #epidose trial!
Heart attack vs. cardiac arrest. Know the differen Heart attack vs. cardiac arrest. Know the difference, it can save a life. #epidose
Wondering what sudden cardiac arrest is? Wonder no Wondering what sudden cardiac arrest is? Wonder no more. #epidose
Each year in Canada, there are over 40,000 people Each year in Canada, there are over 40,000 people who collapse from cardiac arrest. 8 in 10 cardiac arrests occur at home or in public places. However, only 1 in 10 survive cardiac arrests that happen outside of the hospital. #epidose
Hello and welcome to EpiDOSE 👋! The study that aim Hello and welcome to EpiDOSE 👋! The study that aims to evaluate optimal vs. standard doses of epinephrine in out of hospital cardiac arrest patients. Follow us along on our journey to make patient care better.
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