DRIVING AND CANNABIS – Leaf411

DRIVING AND CANNABIS:

2024
The effect of cannabis edibles on driving and blood THC. https://pubmed.ncbi.nlm.nih.gov/38822413/
A semi-naturalistic open-label study examining the effect of prescribed medical cannabis use on simulated driving performance. https://pubmed.ncbi.nlm.nih.gov/38332655/
2023
Associations between Adolescent Marijuana use, driving after marijuana use and recreational retail sale in Colorado, USA. https://www.tandfonline.com/doi/abs/10.1080/10826084.2023.2267123
Legalizing Marijuana hasn't made roads less safe. https://qz.com/advisor/auto-insurance/has-marijuana-legalization-made-roads-less-safe/
Effect of Vaporizing cannabis rich in cannabidiol on cannabinoid levels in blood and on driving ability- A randomized clinical trial. https://link.springer.com/article/10.1007/s00414-023-03076-0
Driving under the influence of cannabis: Impact of combining toxicology testing with field sobriety tests. https://academic.oup.com/clinchem/advance-article/doi/10.1093/clinchem/hvad054/7179849?login=false
Did the cannabis Recreational use law affect traffic crash outcomes in Toronto? Building evidence for the adequate number of authorized cannabis stores' thresholds. https://onlinelibrary.wiley.com/doi/10.1111/dar.13678
Native Roots releases cannabis-impaired-driving survey results and encourages drivers to make smart choices. https://www.codot.gov/safety/impaired-driving/druggeddriving/campaign-news/native-roots-releases-cannabis-impaired-driving-survey-results-and-encourages-drivers-to-make-smart-choices
The effect of recreational cannabis legalization on rates of traffic injury in Canada. https://europepmc.org/article/med/36908044
Risk of Motor Vehicle Collisions and culpability among older drivers using cannabis: A meta analysis. https://www.mdpi.com/2076-3425/13/3/421
What's the deal with driving high? https://cannigma.com/regulation/whats-the-deal-with-driving-high/
2022
Assessing the Impact of Marijuana Decriminalization on vehicle accident experience, Canada. https://www.casact.org/sites/default/files/2022-12/Marijuana-Decriminalization_Report.pdf
Review: Oral Fluid Tests Not Sufficiently Accurate For Cannabis Detection (news–2019) https://norml.org/news/2019/05/30/review-oral-fluid-tests-not-sufficiently-accurate-for-cannabis-detection

THC not scientifically linked to impaired driving,’ says Michigan commission (news–2019) https://www.metrotimes.com/detroit/thc-not-scientifically-linked-to-impaired-driving-says-michigancommission/Content?oid=20996248

Study Shows Cannabis Use Does Not Affect Next-Day Driving: https://www.ganjapreneur.com/study-shows-cannabis-use-does-not-affect-next-day-driving/?utm_campaign=Daily%20Morning%20News&utm_source=hs_email&utm_medium=email&utm_content=80699652&_hsenc=p2ANqtz-9BhP1JKWeYIAjxc25eJLwTI5wJL-CPv_ATeEZsIFXSwES8q1Y_6lrXUq7pXt6QV9W76etr7Da2KU78ZyMCZ1mA92GRYA&_hsmi=80699029
Here’s What Researchers Know So Far About How Marijuana Legalization Affects Public Health: https://www.marijuanamoment.net/heres-what-researchers-know-so-far-about-how-marijuana-legalization-affects-public-health/
Acute and residual effects of smoked cannabis: Impact on driving speed and lateral control, heart rate, and self-reported drug effects: https://www.sciencedirect.com/science/article/abs/pii/S0376871619304181, https://www.ncbi.nlm.nih.gov/pubmed/31678833
RUSH TO JUDGMENT ABOUT SLOW DRIVING: https://www.projectcbd.org/news/quick-hits/rush-judgment-about-slow-driving?utm_source=Project+CBD+Mailing+List&utm_campaign=16009440cf-EMAIL_CAMPAIGN_2019_11_18_03_47&utm_medium=email&utm_term=0_ea5031784e-16009440cf-11562609
2020
Sex and Gender Interactions on the Use and Impact of Recreational Cannabis. (Canada, full, 2020) https://www.mdpi.com/1660-4601/17/2/509/htm
Consequences of alcohol and marijuana use among college students: Prevalence rates and attributions to substance-specific versus simultaneous use. (USA, abstract, 2020) https://pubmed.ncbi.nlm.nih.gov/31944787/
Marijuana Decriminalization, Medical Marijuana Laws, and Fatal Traffic Crashes in US Cities, 2010-2017. (USA, abstract, 2020) https://ajph.aphapublications.org/doi/abs/10.2105/AJPH.2019.305484
2019
Cannabis use as a risk factor for causing motor vehicle crashes: a prospective study. (Canada/ Germany, full, 2019) https://onlinelibrary.wiley.com/doi/full/10.1111/add.14663
The Impact of Marijuana Legalization on Vehicular Trauma. (USA, full, 2019) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6367116/
Substance use and impaired driving prevalence among Francophone and Anglophone postsecondary students in Western Canada. (Canada, full, 2019) https://www.sciencedirect.com/science/article/pii/S2352853218301111?via%3Dihub
Drivers who tested positive for cannabis in oral fluid: a longitudinal analysis of administrative data for Spain between 2011 and 2016. (Spain, full, 2019) https://bmjopen.bmj.com/content/9/8/e026648.long
A meta-analysis of the crash risk of cannabis-positive drivers in culpability studies— Avoiding interpretational bias. (Norway, full, 2019) https://www.sciencedirect.com/science/article/pii/S0001457518304706
Cannabis use in older drivers in Colorado: The LongROAD Study. (USA, full, 2019) https://aaafoundation.org/marijuana-use-in-older-drivers-in-colorado-a-longroad-study/
Driving Under the Influence of Marijuana and Illicit Drugs Among Persons Aged ≥16 Years — United States, 2018. (USA, link to PDF, 2019) https://www.cdc.gov/mmwr/volumes/68/wr/mm6850a1.htm?s_cid=mm6850a1_w#contribAff
The annual cannabis holiday and fatal traffic crashes. (Canada, link to PDF, 2019) https://www.researchgate.net/publication/330487094_The_Annual_Cannabis_Holiday_and_Fatal_Traffic_Crashes
Effect of Smoked Cannabis on Vigilance and Accident Risk Using Simulated Driving in Occasional and Chronic Users and the Pharmacokinetic-Pharmacodynamic Relationship. (France, link to PDF, 2019) https://www.researchgate.net/publication/331750992_Effect_of_Smoked_Cannabis_on_Vigilance_and_Accident_Risk_Using_Simulated_Driving_in_Occasional_and_Chronic_Users_and_the_Pharmacokinetic-Pharmacodynamic_Relationship
Driving under the influence of cannabis among medical cannabis patients with chronic pain. (USA, click “publicbroadcastingnet” for download, 2019) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6359955/
Cannabinoid concentrations in confiscated cannabis samples and in whole blood and urine after smoking CBD-rich cannabis as a “tobacco substitute”. (Switzerland, abstract, 2019) https://link.springer.com/article/10.1007%2Fs00414-018-01994-y
Alcohol and marijuana use among young injured drivers in Arizona, 2008-2014. (USA, abstract, 2019) https://pubmed.ncbi.nlm.nih.gov/30681899/
Relationship Between Substance Use, Bullying, and Other Delinquent Behaviors Among High School Students: a Secondary Analysis of the Florida Youth Substance Abuse Survey. (USA, abstract, 2019) https://link.springer.com/article/10.1007%2Fs11414-019-09649-5
Marijuana use and driving in Washington State: Risk perceptions and behaviors before and after implementation of retail sales. (USA, abstract, 2019) https://pubmed.ncbi.nlm.nih.gov/30822133/
Driving Under the Influence of Cannabis: A Framework for Future Policy. (USA, abstract, 2019) https://pubmed.ncbi.nlm.nih.gov/31094805/
Are oral fluid testing devices effective for the roadside detection of recent cannabis use? A systematic review. (Canada, abstract, 2019) https://www.sciencedirect.com/science/article/abs/pii/S0033350619300800?via%3Dihub
Strengths and limitations of two cannabis-impaired driving detection methods: a review of the literature. (USA, abstract, 2019) https://www.tandfonline.com/doi/abs/10.1080/00952990.2019.1655568?journalCode=iada20
Acute and residual effects of smoked cannabis: Impact on driving speed and lateral control, heart rate, and self-reported drug effects. (Canada/ USA, abstract, 2019) https://www.sciencedirect.com/science/article/abs/pii/S0376871619304181
A review of drug abuse in recently reported cases of driving under the influence of drugs (DUID) in Asia, USA, and Europe. (Republic of Korea, abstract, 2019) https://www.sciencedirect.com/science/article/pii/S0379073819302609
Odds of culpability associated with use of impairing drugs in injured drivers in Victoria, Australia. (Australia, abstract, 2019) https://www.sciencedirect.com/science/article/abs/pii/S0001457519312011?via%3Dihub
THC-influenced drivers in the new Danish 3-level offense system. (Denmark, abstract, 2019) https://pubmed.ncbi.nlm.nih.gov/31821026/
Perceived safety of Cannabis intoxication predicts frequency of driving while intoxicated. (USA, abstract, 2019) https://www.sciencedirect.com/science/article/abs/pii/S0091743519304396?via%3Dihub
Rural-urban differences in cannabis detected in fatally injured drivers in the United States. (USA, abstract, 2019) https://www.sciencedirect.com/science/article/abs/pii/S009174351930458X?via%3Dihub
2018
What’s killing more pedestrians: smartphones or legal weed? (news – 2018)
https://mashable.com/2018/03/02/new-york-times-weed-pedestrian-deaths/#mjO1k7c09iq
The Association of Unfavorable Traffic Events and Cannabis Usage: A Meta-Analysis. (Romania, full, 2018) https://www.frontiersin.org/articles/10.3389/fphar.2018.00099/full
The influence of THC:CBD oromucosal spray on driving ability in patients with multiple sclerosis‐related spasticity. (Norway/ Spain, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5943754/
Validity of oral fluid test for Delta-9-tetrahydrocannabinol in drivers using the 2013 National Roadside Survey Data. (USA, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5817052/
Comparison of the locations where young adults smoke, vape, and eat/drink cannabis: Implications for harm reduction. (USA, full, 2018) https://www.sciencedirect.com/science/article/pii/S2352853218300853?via%3Dihub
A Socioecological Perspective Regarding Risk Factors for Driving Under the Influence of Marijuana Among Young Adults. (USA, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6194923/
Shift in Drug vs Alcohol Prevalence in Milwaukee County Motor Vehicle Decedents, 2010-2016. (USA, full, 2018) http://viewer.zmags.com/publication/a43aaceb#/a43aaceb/26
A meta-analysis of the crash risk of cannabis-positive drivers in culpability studies— Avoiding interpretational bias. (Norway, full, 2018) https://www.sciencedirect.com/science/article/pii/S0001457518304706
Differences in alcohol cognitions, consumption, and consequences among first-time DUI offenders who co-use alcohol and marijuana. (USA, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6309328/
Exploring Substance Use and Impaired Driving Among Adults Aged 21 Years and Older in the US, 2015. (USA, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6341461/
Differences in patterns of cannabis use among youth: Prevalence, perceptions of harm and driving under the influence in the USA where non-medical cannabis markets have been established, proposed and prohibited. (Canada, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6215732/
Ability to monitor driving under the influence of marijuana among non-fatal motorvehicle crashes: An evaluation of the Colorado electronic accident reporting system. (USA, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5992600/
The April 20 Cannabis Celebration and Fatal Traffic Crashes in the United States. (Canada, full, 2018) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5876802/
Impacts of Marijuana Legalization in Colorado A Report Pursuant to Senate Bill 13‐283. (USA, link to download, 2018) http://cdpsdocs.state.co.us/ors/docs/reports/2018-SB13-283_Rpt.pdf
Substance Abuse at Early Age as a Potential Risk Factor for Driving under the Influence of Substance in Jeddah, Saudi Arabia: A Cross-Sectional Study. (Saudi Arabia, link to PDF, 2018) https://www.researchgate.net/publication/326600556_Substance_Abuse_at_Early_Age_as_a_Potential_Risk_Factor_for_Driving_under_the_Influence_of_Substance_in_Jeddah_Saudi_Arabia_A_Cross-Sectional_Study
International differences in patterns of cannabis use among youth: Prevalence, perceptions of harm, and driving under the influence in Canada, England & United States. (Canada, link to PDF, 2018) http://davidhammond.ca/wp-content/uploads/2018/03/2018-Cannabis-3-Countries-Drug-Alc-Rev-Wadworth-et-al.pdf
Usefulness of hair analysis and psychological tests for identification of alcohol and drugs of abuse consumption in driving license regranting. (Spain, click “worktribe” for download, 2018) https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=%22Usefulness+of+hair+analysis+and+psychological+tests+for+identification+of+alcohol+and+drugs+%09of+abuse+consumption+in+driving+license+regranting&btnG
Police documentation of drug use in injured drivers: Implications for monitoring and preventing drug-impaired driving. (Canada, click “ubcca” for download, 2018) https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=Police+documentation+of+drug+use+in+injured+drivers%3A+Implications+for+monitoring+and+preventing+drug-impaired+driving&btnG
Developing a theoretical foundation to change road user behavior and improve traffic safety: Driving under the influence of cannabis (DUIC). (USA, abstract, 2018) https://www.tandfonline.com/eprint/3SiicQZQi3bddECusWrG/full
Contrast sensitivity and motion discrimination in cannabis users. (Australia/ Russia, abstract, 2018) https://pubmed.ncbi.nlm.nih.gov/29909427/
Driving under the influence of drugs: prevalence in road traffic accidents in Italy and considerations on "per se" limits legislation. (Italy, abstract, 2018) https://pubmed.ncbi.nlm.nih.gov/30024768/
The pitfalls of per se thresholds in accurately identifying acute cannabis intoxication at autopsy. (USA, abstract, 2018) https://link.springer.com/article/10.1007%2Fs12024-018-0019-2
Cannabinoid concentrations in blood and urine after smoking cannabidiol joints. (Switzerland, abstract, 2018) https://www.sciencedirect.com/science/article/pii/S0379073818304973
Law enforcement practices in the first two states in U.S. to legalize recreational marijuana. (USA, abstract, 2018) https://www.sciencedirect.com/science/article/abs/pii/S095539591830255X?via%3Dihub
Elevated cannabis demand is associated with driving after cannabis use in a crowdsourced sample of adults. (Canada, abstract, 2018) https://pubmed.ncbi.nlm.nih.gov/30475012/
Age of first use, current marijuana use and driving after use among Canadian high school students. (USA/ Canada, abstract, 2018) https://www.sciencedirect.com/science/article/abs/pii/S0306460318310025?via%3Dihub
2017
When Are You Too Stoned to Drive? (news–2017) https://www.yahoo.com/news/too-stoned-drive-215849372.html
Va. bills would end license suspension for marijuana possession (news–2017) http://www.starexponent.com/news/va-bills-would-end-license-suspension-for-marijuana-possession/article_8c4db591-f5af-5555-8d04-8eb494f5a68f.html
Senate bill would remove possession by ingestion charge for marijuana (news–2017) http://rapidcityjournal.com/news/legislature/senate-bill-would-remove-possesion-by-ingestion-charge-formarijuana/article_8256f7e8-590d-5ef7-873d-04619db03edb.html
Is Your Marijuana Covered By Your Insurance? (news–2017) https://www.thestreet.com/amp/story/14093895/1/is-your-marijuana-covered-by-your-insurance.html
Colorado Marijuana DUIs Down One Third From 2016 (news–2017) https://thefreshtoast.com/cannabis/colorado-weed-duis-down-one-third-from-2016/
Grandmother with terminal cancer jailed for prescribed medical marijuana (news–2017) http://theweek.com/speedreads/696918/grandmother-terminal-cancer-jailed-prescribed-medical-marijuana
Air Fresheners as Probable Cause? A New Jersey Lawyer Talks Garden State Cannabis Arrests (news–2017) https://www.leafly.com/news/politics/cannabis-arrests-in-new-jersey
How Has Legalization Really Impacted the Rate of Car Crashes? (news–2017) https://www.marijuanatimes.org/how-has-legalization-really-impacted-the-rate-of-car-crashes/
Marijuana company to sponsor race car driven by grandson of Dale Earnhardt (news-2017) http://www.mlive.com/sports/2017/06/marijuana_company_to_sponsor_r.html
ACLU Sues Cobb Police Department Over DUI Marijuana Arrests (news–2017) https://www.wabe.org/aclu-sues-cobb-police-department-dui-marijuana-arrests/
Massachusetts court: Roadside drunk driving tests not valid for suspected weed (news–2017) http://www.denverpost.com/2017/09/20/sobriety-tests-not-valid-for-marijuana-massachusetts/
Motor vehicle collisions caused by the ‘super-strength’ synthetic cannabinoids, MAM2201, 5F-PB-22, 5F-AB-PINACA, 5F-AMB and 5F-ADB in Japan experienced from 2012 to 2014. (Japan, full, 2017) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5486620/
Evaluation of Oral Fluid as a Specimen for DUID. (USA, full, 2017) https://academic.oup.com/jat/article/41/6/517/3867164
Cannabis, alcohol and fatal road accidents. (France/ Japan, full, 2017) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5678710/
Cannabis use, legalization and youth health. (Canada, full, 2017) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5524581/
Prevalence and motives for drugged driving among emerging adults presenting to an emergency department. (USA, full, 2017) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5783773/
Crash Fatality Rates After Recreational Marijuana Legalization in Washington and Colorado. (USA, full, 2017) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5508149/
Evaluation of divided attention psychophysical task performance and effects on pupil sizes following smoked, vaporized and oral cannabis administration. (USA, link to PDF, 2017) https://www.researchgate.net/publication/313180105_Evaluation_of_divided_attention_psychophysical_task_performance_and_effects_on_pupil_sizes_following_smoked_vaporized_and_oral_cannabis_administration
Older Adults Driving Under the Influence: Associations With Marijuana Use, Marijuana Use Disorder, and Risk Perceptions. (USA, link to PDF, 2017) https://academic.oup.com/innovateage/article/2/suppl_1/742/5171889
Recreational Cannabis — Minimizing the Health Risks from Legalization. (USA, download, 2017) https://www.chla.org/sites/default/files/atoms/files/Kilmer%202017-Recreational%20cannabis%20NEJM.pdf
Self-reported Driving Under the Influence of Alcohol and Cannabis Among Ontario Students: Associations with Graduated Licensing, Risk Taking and Substance Abuse. (Canada/ Wales, link to download, 2017) https://komornlaw.com/wp-content/uploads/2018/03/Self-reported-Driving-Under-the-Influence-of-Ontario-cook2017.pdf
THC and CBD in blood samples and seizures in Norway: Does CBD affect THC-induced impairment in apprehended subjects? (Norway, download, 2017) https://komornlaw.com/wp-content/uploads/2018/03/THC-and-CBD-in-blood-samples-and-seizures-in-Norway-havig2017.pdf
Cannabis prohibition harms Canada’s youth. (Canada, letter, 2017) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5524580/
Marijuana and other substance use among male and female underage drinkers who drive after drinking and ride with those who drive after drinking. (USA/ Ukraine, abstract, 2017) https://www.sciencedirect.com/science/article/abs/pii/S0306460317300801
The Relation between Driving Violations and Health Promotion Behaviors among Undergraduate Students: Self-Report of Road Behavior. (Israel, abstract, 2017) https://pubmed.ncbi.nlm.nih.gov/28409675/
Increasing Use of Cannabis among Arrested Drivers in Norway. (Norway, abstract, 2017) https://www.semanticscholar.org/paper/Increasing-use-of-cannabis-among-arrested-drivers-Valen-Bogstrand/c29672b66813efeaf17b48f4caf605da027d4d45
Driving under the influence of drugs: Perceptions and attitudes of New Zealand drivers. (New Zealand, abstract, 2017) https://www.sciencedirect.com/science/article/abs/pii/S0001457517301744
Visual attention to motion stimuli and its neural correlates in cannabis users. (Russia/ Australia, abstract, 2017) https://www.semanticscholar.org/paper/Visual-attention-to-motion-stimuli-and-its-neural-Mikulskaya-Martin/759a63d5ff70806b6985534bf2eb5b387da82154
2016
Dose of Reality: The Effect of State Marijuana Legalizations (report–2016) http://www.cato.org/publications/policy-analysis/dose-reality-effect-state-marijuana-legalizations#full
Study: No scientific basis for laws on marijuana and driving (news–2016) https://apnews.com/27594d0c278840708e7e3212c1a07c66
High hopes riding on ‘Cannabis Car’ (news–2016) http://www.kentucky.com/latest-news/article76751012.html
Blood THC levels after smoking pot are useless in defining “too high to drive” (news–2016) http://arstechnica.com/science/2016/05/legal-limits-for-marijuana-dui-are-arbitrary-and-unsupported-byscience/
Criticism over NSW tripling roadside drug tests (news–2016) http://www.northernstar.com.au/news/criticism-over-nsw-tripling-roadside-drug-tests/3050169/
D.C. Department of Health Calls for Taxing and Regulating Marijuana (news–2016) http://www.washingtoncitypaper.com/news/city-desk/blog/20826640/dc-department-of-health-calls-fortaxing-and-regulating-marijuana
Arbitrary Marijuana Limits Leave Drivers High and Dry (news–2016) http://www.huffingtonpost.com/nerdwallet/arbitrary-marijuana-limit_b_11321558.html
The Difficulty Of Enforcing Laws Against Driving While High (news–2016) http://www.npr.org/sections/health-shots/2016/09/06/492810932/the-difficulty-of-enforcing-laws-againstdriving-while-high
Medical Marijuana Laws Linked to Fewer Opioid-Related Fatal Crashes (news–2016) http://www.insurancejournal.com/?p=426980
Fentanyl maker fights pot legalization (news–2016) http://www.boulderweekly.com/features/fentanyl-maker-fights-pot-legalization/
Don’t Hold Your Breath for a Marijuana “Breathalyzer” Test (news–2016) https://www.scientificamerican.com/article/don-t-hold-your-breath-for-a-marijuana-breathalyzer-test/
Marijuana legalization: Just because motorist looks stoned doesn’t mean they’re impaired, Mass. judge says (news–2016) http://www.masslive.com/news/index.ssf/2016/11/sticky_subject_mass_judge_comp.html#comments
Black drivers’ cars searched more frequently on basis of drug, alcohol odor (news–2016) http://www.columbiamissourian.com/news/black-drivers-cars-searched-more-frequently-on-basis-ofdrug/article_76c6279a-b63f-11e6-9c89-0ff7ad37d769.html
This Car Is Made Out Of Cannabis Hemp (news–2016) http://nypost.com/2016/05/06/this-car-is-made-out-of-cannabis-hemp/
What Colorado and other states tell us about how marijuana’s big election day will affect health (news–2016) http://www.businessinsider.com/marijuana-legalization-public-health-colorado-traffic-fatalities-2016-11/#recreational-legalization-doesnt-seem-to-make-kids-more-likely-to-use-marijuana-1
Federal Courts Say Plates from a Legal Cannabis State are Not Grounds for Search and Stop (news–2016) https://www.marijuanatimes.org/federal-courts-say-plates-from-a-legal-cannabis-state-are-not-grounds-for-search-and-stop/
AAA Study Finds Cannabis DUI Laws Not Factually Based (news–2016) https://www.marijuanatimes.org/aaa-study-finds-cannabis-dui-laws-not-factually-based/
Restraint use and risky driving behaviors across drug types and drug and alcohol combinations for drivers involved in a fatal motor vehicle collision on U.S. roadways. (USA, full, 2016) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4819806/
Effect of Blood Collection Time on Measured Δ9-Tetrahydrocannabinol Concentrations: Implications for Driving Interpretation and Drug Policy. (USA, full, 2016) https://academic.oup.com/clinchem/article/62/2/367/5611855
Illicit Drugs in Oral Fluid: Evaluation of Two Collection Devices. (France, full, 2016) https://academic.oup.com/jat/article/41/1/71/2527477
State Medical Marijuana Laws and the Prevalence of Opioids Detected Among Fatally Injured Drivers. (USA, full, 2016) https://ajph.aphapublications.org/doi/full/10.2105/AJPH.2016.303426
US Traffic Fatalities, 1985–2014, and Their Relationship to Medical Marijuana Laws. (USA, full, 2016) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5227945/
Small Molecule Detection in Saliva Facilitates Portable Tests of Marijuana Abuse. (USA, full, 2016) https://pubs.acs.org/doi/full/10.1021/acs.analchem.6b01688
Cannabis effects on driving longitudinal control with and without alcohol. (USA, link to PDF, 2016) https://www.researchgate.net/publication/309569678_Cannabis_effects_on_driving_longitudinal_control_with_and_without_alcohol
The effect of cannabis on regular cannabis consumers' ability to ride a bicycle. (Germany/ Austria, click “komornlaw” for download, 2016) https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=%22The+effect+of+cannabis+on+regular+cannabis+consumers%27+ability+to+ride+a+bicycle.%22&btnG
Are We Using the Right Model of Cannabis Tolerance? (USA, letter, 2016) https://www.jsad.com/doi/10.15288/jsad.2016.77.992
Traffic accidentability and risky driving behavior in young people in New Caledonia. Results of study. (France, abstract in English & French, 2016) https://www.em-consulte.com/article/1063492/alertePM
The Changing Drug Culture: Medical and Recreational Marijuana. (USA, abstract, 2016) https://pubmed.ncbi.nlm.nih.gov/26881768/
2015
Cannabis conundrum: Evidence of harm?: Opposition to marijuana use is often rooted in arguments about the drug’s harm to children and adults, but the scientific evidence is seldom clear-cut (article–2015) http://onlinelibrary.wiley.com/doi/10.1002/cncy.21516/full
Peaceful feeling, or up in smoke? Medical marijuana in medicolegal context (article – 2015) http://www.beyondthebrain.net/blog/peaceful-feeling-or-up-in-smoke-medical-marijuana-in-medicolegal-context
Medical pot doesn’t lead to impaired driving (news–2015) http://www.abqjournal.com/524770/opinion/medical-pot-doesnt-lead-to-impaired-driving.html
Feds: No link between pot and car crashes (news–2015) http://thehill.com/homenews/232086-feds-find-no-link-between-pot-use-and-car-crashes
Stoned Drivers At Far Lower Risk Of Crash Than Drunken Drivers (news–2015) http://www.huffingtonpost.com/2015/02/11/stoned-driving-crash-risk_n_6654810.html
If Marijuana Causes Lots Of Crashes, Why Are They So Hard To Count? (news–2015) http://www.forbes.com/sites/jacobsullum/2015/02/12/if-marijuana-causes-lots-of-crashes-why-are-they-so-hard-to-count/
California Lawmakers Give Up On Marijuana DUIs – For Now (news–2015) http://www.sfweekly.com/thesnitch/2015/03/12/california-lawmakers-give-up-on-marijuana-duis-for-now
Researchers develop first validated method of detecting drugs of abuse in exhaled breath (news–2015) http://medicalxpress.com/news/2015-03-validated-method-drugs-abuse-exhaled.html
Pediatrician decides: alcohol or marijuana (news–2015) http://blog.sfgate.com/smellthetruth/2015/03/16/pediatrician-decides-alcohol-or-marijuana/
Fed study: Booze impact greater than pot on driving (news–2015) http://www.cnn.com/2015/06/24/politics/marijuana-study-drivers-impact/index.html
In US, 47% Say Legal Marijuana Will Make Roads Less Safe (news–2015) http://www.gallup.com/poll/184076/say-legal-marijuana-roads-lesssafe.aspx?utm_source=tagrss&utm_medium=rss&utm_campaign=syndication
‘Protein powder’ claim required evidence in drug driving case, court rules (news–2015) http://www.canberratimes.com.au/act-news/protein-powder-claim-required-evidence-in-drug-driving-casecourt-rules-20150731-giolit.html#ixzz3hgXHnNjt
High driver acquitted (news–2015) http://www.winnipegsun.com/2015/12/18/high-driver-acquitted
Driving with a Marijuana High: How Dangerous Is It? (news–2015) http://www.livescience.com/51450-driving-on-marijuana-alcohol-dangerous.html
Car made of hemp makes Denver stop (news–2015) http://www.denverpost.com/2015/10/11/car-made-of-hemp-makes-denver-stop/
Supreme Court: Holding Motorists To Wait For Drug Dog Is Unconstitutional (news–2015) http://www.theweeklyweedonline.com/supreme-court-holding-motorists-to-wait-for-drug-dog-is-unconstitutional/
Status Report: Marijuana Legalization in Colorado After One Year of Retail Sales and Two Years of Decriminalization. (USA, full, 2015) https://studylib.net/doc/8130235/marijuana-legalization-in-colorado-after-one-year-of-reta
Controlled Cannabis Vaporizer Administration: Blood and Plasma Cannabinoids with and without Alcohol. (USA, full, 2015) https://academic.oup.com/clinchem/article/61/6/850/5611427
Comparing treatment effects of oral THC on simulated and on-the-road driving performance: testing the validity of driving simulator drug research. (Netherlands/ Germany, full, 2015) https://link.springer.com/article/10.1007/s00213-015-3927-9
Driving Under the Influence of Marijuana Versus Driving and Dying Under the Influence of Marijuana: A Comparison of Blood Concentrations of Δ9-Tetrahydrocannabinol, 11- Hydroxy-Δ9-Tetrahydrocannabinol, 11-Nor-9-Carboxy-Δ9-Tetrahydrocannabinol and Other Cannabinoids in Arrested Drivers Versus Deceased Drivers. (USA, full, 2015) https://academic.oup.com/jat/article/39/8/588/915845
Concentrations of AB-CHMINACA and AB-PINACA and Driving Behavior in Suspected Impaired Driving Cases. (USA, full, 2015) https://academic.oup.com/jat/article/39/8/642/915760
Drug and Alcohol Crash Risk. (USA, link to full, 2015) https://www.nhtsa.gov/behavioral-research/drug-and-alcohol-crash-risk-study
Drug-resistant MS spasticity treatment with Sativex® add-on and driving ability. (Germany, link to PDF, 2015) https://www.researchgate.net/publication/265556600_Drug-resistant_MS_spasticity_treatment_with_SativexR_add-on_and_driving_ability
Delays in DUI blood testing: Impact on cannabis DUI assessments. (USA, link to PDF, 2015) https://www.researchgate.net/publication/278041181_Delays_in_DUI_blood_testing_Impact_on_cannabis_DUI_assessments
The impact of marijuana decriminalization on California drivers. (USA, click “komornlaw” for download, 2015) https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=%22The+impact+of+marijuana+decriminalization+on+California+drivers.+++++++++++++%22&btnG
The Influence of Synthetic Cannabinoid UR-144 on Human Psychomotor Performance - A Case Report Demonstrating Road Traffic Risks. (Poland, abstract, 2015) https://pubmed.ncbi.nlm.nih.gov/25794331/
Tetrahydrocannabinol pharmacokinetics; new synthetic cannabinoids; road safety and cannabis. (France, abstract, 2015) https://pubmed.ncbi.nlm.nih.gov/26427296/
Ion mobility spectrometry for detection of Cannabis sativa L. metabolites from exhaled breath. (Germany, abstract, 2015) https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0035-1565285
2014
Marijuana and driving: Field tests for impaired drivers (news–2014) http://www.denverpost.com/news/ci_25223934/marijuana-and-driving-field-tests-impaireddriving?source=rss
Alcohol and drugs put teens at increased risk for unsafe driving (news–2014) http://www.news-medical.net/news/20140428/Alcohol-and-drugs-put-teens-at-increased-risk-for-unsafe-driving.aspx
Research compares consequences of teen alcohol and marijuana use (news–2014) http://medicalxpress.com/news/2014-09-consequences-teen-alcohol-marijuana.html#nRlv
Arizona court rules on DUI law for marijuana users (news–2014) https://www.yahoo.com/news/arizona-court-rules-dui-law-marijuana-users-180343737.html
Alcohol, marijuana bad for teens in different ways (news–2014) http://www.cbsnews.com/news/alcohol-marijuana-bad-for-teens-in-different-ways/
Pot Is the New Normal (news–2014) http://time.com/3514137/marijuana-legalization-colorado-new-normal/
Cato Paper Highlights Marijuana Legalization’s Ho-Hum Impact in Colorado (news-2014) http://reason.com/blog/2014/10/27/cato-paper-highlights-marijuana-legaliza
Studies claim medical marijuana may reduce suicide rates, traffic fatalities (news–2014) http://www.pbs.org/newshour/rundown/studies-claim-medical-marijuana-may-reduce-suicide-rates-traffic-fatalities/
2013
Study: Imposition Of Per Se Limits For Drugs Don’t Reduce Traffic Deaths (news–2013) http://norml.org/news/2013/01/17/study-imposition-of-per-se-limits-for-drugs-don-t-reduce-traffic-deaths
Michigan driver who uses medical marijuana wins appeal (news–2013) http://www.usatoday.com/story/news/nation/2013/05/22/michigan-medical-marijuana/2350349/
Pot smell isn’t cause to arrest everyone in a car (news-2013) http://www.seattlepi.com/local/article/Pot-smell-isn-t-cause-to-arrest-everyone-in-a-car-1279666.php
Cannabis driving claims ‘don’t stand up to evidence’ (news–2013) http://www.scoop.co.nz/stories/PO1308/S00278/cannabis-driving-claims-dont-stand-up-to-evidence.htm
Hemp-seed muesli led to ACT drug-driving charge: Laws under fire (news–2013) http://www.canberratimes.com.au/act-news/hempseed-muesli-led-to-act-drugdriving-charge-laws-under-fire-20131011-2vegn.html
2012
Cannabis and psychomotor performance: A rational review of the evidence and implications for public policy (article–2012) http://www.letfreedomgrow.com/cmu/Armentano-Cannabis-and-psychomotor-performance.pdf
Marijuana Users Are Safer Drivers Than Non-Marijuana Users, New Study Shows (news–2012) http://www.prweb.com/releases/2012/4/prweb9375729.htm
Reasons Why Marijuana Users Are Safe Drivers (news–2012) http://www.chanvre-info.ch/info/en/Reasons-Why-Marijuana-Users-Are.html
2011
THC blood test: Pot critic William Breathes nearly 3 times over proposed limit when sober (news–2011) http://www.westword.com/news/thc-blood-test-pot-critic-william-breathes-nearly-3-times-over-proposed-limit-when-sober-5856545
Medical Marijuana Laws Shown to Reduce Traffic Fatalities – Well, that settles that (news–2011) http://www.popsci.com/science/article/2011-11/todays-study-debate-medical-marijuana-laws-reduce-traffic-fatalities
Study shows medical marijuana laws reduce traffic deaths (news–2011) http://www.eurekalert.org/pub_releases/2011-11/uocd-ssm112911.php
Why Medical Marijuana Laws Reduce Traffic Deaths (news-2011) http://healthland.time.com/2011/12/02/why-medical-marijuana-laws-reduce-traffic-deaths/
Cannabinoids improve driving ability in a Tourette’s patient (news–2011) http://www.cannabis-med.org/english/bulletin/ww_en_db_cannabis_artikel.php?id=350
THC driving limits could cause more innocent people to spend months in jail, attorney says (news – 2011) http://www.westword.com/news/thc-driving-limits-could-cause-more-innocent-people-to-spend-months-in-jail-attorney-says-5867626
2010
Cannabis electric car to be made in Canada (news–2010) http://www.cbc.ca/technology/story/2010/08/23/cannabis-hemp-electric-car-kestrel-motive.html