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UBC Road Safety & Public Health Research

@ubcrsphr.bsky.social
83 followers 99 following 29 posts

Research team led by Dr. Jeff Brubacher and Dr. John A. Staples focusing on 🚗 #ImpairedDriving🚦#RoadSafety #PolicyEvaluation 🚲 #ActiveTransportation & #TrafficInjuries #EmergencyMedicineResearch Website: rsph.med.ubc.ca

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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 06/10/2026
DYK Pearson et al. identified strategies for effective use of Automated Speed Enforcement (ASE) in BC. Qualitative comparisons were made with the successful ASE in Australia. Read the findings here: www.tandfonline.com/doi/full/10.... #roadsafety #speeding
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 24/09/2026
#DYK Up to 90% of motor vehicle collisions are preventable. Read more on @parachute.ca’s tips on common #roadsafety topics (speeding, distracted, impaired, fatigued & winter driving): parachute.ca/en/injury-to...
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 15/09/2026
#DYK A study from our team found unregulated drug poisoning in Vancouver BC involved polysubstance exposure & frequent complications. High rates of unregulated benzo use & stimulant use with opioids. Read more: link.springer.com/article/10.1...
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 09/09/2026
#DYK Our team analyzed the healthcare costs & lost productivity costs 1-year post-injury from BC road trauma survivors. We found variability in economic costs among different road user types (pedestrians, cyclists, drivers, motorcyclists, etc.). Read more here: link.springer.com/article/10.1...
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 02/09/2026
#DYK You can view vehicle crashes leading to serious injury/death to road users across Metro Vancouver from the crash map by @visionzerovancouver.ca Learn more here: @https://visionzerovancouver.ca/crash-map/ #roadsafety
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 25/08/2026
#DYK We identified 3 distinct PTSD trajectories following road trauma (Chronic, Delayed-Recovery, Resilient). Chronic & Delayed-Recovery showed long-term recovery deficits. High-risk PTSD groups were linked with pain catastrophizing & injury pain. Read more: www.tandfonline.com/doi/full/10....
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 19/08/2026
#DYK Our lab was recently profiled by @vchhealthcare.bsky.social for our research on #impaireddriving risks in rural communities. Read more on the trends here: www.vchri.ca/stories/2026...
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Reposted by UBC Road Safety & Public Health Research
Vancouver Coastal Health Research Institute @vchresearch.bsky.social · 13/08/2026
Impaired driving remains a leading cause of serious road crashes across Canada. 🚘New research led by VCHRI investigator Dr. Jeff Brubacher sheds light on differences in substance use patterns & collision characteristics between rural & urban drivers: www.vchri.ca/stories/2026...
vchri.ca
Understanding impaired driving risks in rural communities
Impaired driving remains a leading contributor to serious road crashes across Canada. New research led by VCHRI researcher Dr. Jeff Brubacher sheds light on how substance use patterns and collision…
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 11/08/2026
#DYK Drugs have surpassed alcohol in fatal crashes but the data must be read with caution. Dr. Brubacher was recently interviewed by @cdnaffairs.bsky.social on the trends. Read more:https://www.canadianaffairs.news/2026/08/10/drug-driving-drugs-now-outpace-alcohol-in-fatal-car-crashes/
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 06/08/2026
#DYK On average there are 100 ATV related deaths in Canada each year. Read more on tips to stay safe from @parachute.ca parachute.ca/en/injury-to... #ATVInjury
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 21/07/2026
#DYK Our lab developed a new approach to measure #THC levels at the time of driving. This new approach overcomes the limits of decreased THC levels with delayed blood sampling. Read more: academic.oup.com/jat/advance-...
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 09/07/2026
#DYK Our team tracked the health-related quality of life trajectories for road trauma survivors over a year. Read our findings here: journals.plos.org/plosone/arti... #roadtrauma #roadsafety
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Reposted by UBC Road Safety & Public Health Research
Parachute Canada @parachute.ca · 06/07/2026
Falls and transport incidents had the highest total costs of any injury cause in 2018 at $13.8 billion, making up almost half of the cost of injury. Learn more at parachute.ca/cipd #CANInjuryPreventionDay #CIPD2026
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 25/06/2026
#DYK E-scooters injuries on the rise so find out how to keep yourself safe with @parachute.ca tips on riding safely. Read more: parachute.ca/en/injury-to... #ParachuteVZ #TurnSafetyOn
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 17/06/2026
#DYK Opioids and multi-drug use are on the rise among impaired drivers? Our lab’s DID study was profiled by @vancouversun.bsky.social Read more on the risks: ow.ly/LZ6450SrgaR @vchhealthcare.bsky.social #Impaireddriving
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 10/06/2026
#DYK We found alcohol detection higher in Ontario drivers than BC drivers. While THC detection was lower in Ontario drivers than BC drivers. Read more on the trends between provinces: www.sciencedirect.com/science/arti... #roadsafety
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 03/06/2026
#DYK Our team identified 3 latent PTSD symptom patterns (Low, Moderate and High) among active transportation injury survivors at 2-months post-injury. Read more: www.sciencedirect.com/science/arti... #activetransportation
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 28/05/2026
DYK 73% of cycling deaths involve a motor vehicle? Find out how to keep yourself safe with tips from @parachute.ca Read more: parachute.ca/en/injury-to... #ParachuteVZ #TurnSafetyOn
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 26/05/2026
#DYK 2% of drivers reported driving more often after alcohol and/or cannabis since COVID-19. Read more on the trends after the #pandemic here: www.sciencedirect.com/science/arti... #impaireddriving #DUIC #DUI
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 19/05/2026
#DYK Our team studied the social inequalities of traffic injury crashes across 16 urban regions in BC. Read more on the trends here: www.sciencedirect.com/science/arti... #roadsafety #socialinequality
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 12/05/2026
#DYK A study from our lab's Dr. Staples found an increased traffic risk during a total solar eclipse in the U.S. Read more: jamanetwork.com/journals/jam... #roadsafety #solareclipse
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 04/05/2026
#DYK Our team looked into the healthcare and productivity costs of #roadtrauma survivors 1 year post injury. Factors with higher lost productivity costs include: older age, female, upper extremity and spine/back injuries. Read more: www.nature.com/articles/s41... #roadsafety
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 24/04/2026
#DYK During the pandemic, commercial drivers that drove longer distances were more likely to have been stopped by police and have had at least 1 collision compared to non-commercial drivers. Read more: www.sciencedirect.com/science/arti... #commercialdriving #cdldrivers
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 17/04/2026
#DYK The strongest predictors of crash among primary prevention #ICD (Implantable Cardioverter-Defibrillator) recipients were male sex, active vehicle insurance and number of crashes in the past year. Read more: heart.bmj.com/content/112/...
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 08/04/2026
#DYK Our team found patterns of underreporting and selection bias in BC insurance claims data from serious #roadtraffic injuries. Low-income/rural populations were less frequently captured by police reports & insurance claims. Read more: www.sciencedirect.com/science/arti... @mbcalles.bsky.social
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 01/04/2026
#DYK In Canada 11.8% of older adult drivers involved in MVC's used #benzodiazepine for hypnotic use. Read more on the trends we found here: www.sciencedirect.com/science/arti... #roadsafety #impaireddriving
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 27/03/2026
#DYK Falls are a leading cause of injury for #pedestrians & #cyclists and can occur more frequently than motor vehicle collisions but are generally not regarded as a #roadsafety issue. Read more: www.sciencedirect.com/science/arti... @mbcalles.bsky.social
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 20/03/2026
#DYK Our team found that having shorter post-implantation driving restrictions were not likely to cause a large increase in #ICD-related crashes. But more caution is required as restrictions become more lenient. Read more: www.sciencedirect.com/science/arti... #roadsafety
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 12/03/2026
#DYK Between 2018-2021 media reports depicted driving after #cannabis use in BC and ON as dangerous? Read more on our lab’s media analysis: www.sciencedirect.com/science/arti... #DUIC #impaireddriving
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 02/03/2026
We suggest a new framework, terms and principles for updating definitions to researchers and the public to share a common understanding on driving under the influence of #cannabis. Read more: www.sciencedirect.com/science/arti... #DUIC #impaireddriving
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UBC Road Safety & Public Health Research @ubcrsphr.bsky.social · 23/02/2026
#DYK Our team examined predictors of acute (2 months) and chronic (6 & 12 months) #PTSD in road trauma survivors. Read more on our findings here: www.tandfonline.com/doi/full/10.... @vchresearch.bsky.social
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Reposted by UBC Road Safety & Public Health Research
Vancouver Coastal Health Research Institute @vchresearch.bsky.social · 21/10/2025
Taking antipsychotic medications as prescribed lowers the risk of car crashes among drivers with schizophrenia, according to new research led by VCHRI investigator Dr. John Staples:
vchri.ca
Reducing crash risk among people with schizophrenia
The car crash risk among people with schizophrenia is substantially lower when antipsychotic medications are taken as prescribed, according to the findings of a novel study led by Vancouver Coastal Health Research Institute researchers Drs. John Staples and Jeff Brubacher. Their published research suggests that antipsychotic adherence could be explored as a requirement for maintaining an active driver licence for individuals with schizophrenia, though they caution that more research is needed.
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