Responsible Marijuana Sales Practices to Reduce the Risk of Selling to Intoxicated Customers
Launched by KLEIN BUENDEL, INC. · Jan 23, 2024
Trial Information
Current as of June 26, 2025
Enrolling by invitation
Keywords
ClinConnect Summary
The new recreational marijuana markets are contributing to morbidity and mortality due to marijuana- and polysubstance-impaired driving and other harms by selling a social intoxicant (i.e., marijuana) to already intoxicated customers. Impairment increases when marijuana is combined with alcohol, making driving particularly risky and also contributing to other injuries and violence. In recreational marijuana markets, deterrence efforts to reduce impaired driving directed at drivers face challenges due to dispute over THC levels in per se laws and lack of valid field sobriety tests. An altern...
Gender
ALL
Eligibility criteria
- Inclusion Criteria:
- * Recreational Marijuana Stores:
- • Located in the greater Portland, Oregon metropolitan area or Salem, Oregon metro area
- • Hold an active recreational marijuana license from the Oregon Liquor Control Commission (OLCC) as of July 1, 2022
- • A retail store that sells recreational marijuana products
- • Store is open for business
- • Have a smart phone, tablet computer, or personal computer with Internet access
- • Owner or manager consent for store to participate
- * Store personnel:
- • Own or employed at a state-licensed recreational marijuana store in greater Portland, Oregon or Salem, Oregon metro area
- • Sell recreational marijuana products in a retail store
- • Aged 21 or older (by state law)
- • Able to read English
- • Have a smart phone, tablet computer, or personal computer with Internet access
- • Consent to participate
- • Alcohol Establishments
- • Located in the greater Portland, Oregon or Salem metropolitan area
- • Hold an active liquor license from the Oregon Liquor Control Commission (OLCC) as of July 1, 2022
- • An establishment that sells alcohol for on-site or off-site consumption
- • Store is open for business
- Exclusion Criteria:
- * Recreational Marijuana Stores:
- • Have an inactive, suspended, or revoked recreational marijuana license
- • Licensed to sell only medical marijuana
- * Store Personnel:
- • • Cannot read English
- • Alcohol Establishments • Have an inactive, suspended, or revoked liquor license
About Klein Buendel, Inc.
Klein Buendel, Inc. is a specialized clinical trial sponsor dedicated to advancing health outcomes through innovative research and development. With a focus on behavioral interventions, the company leverages its expertise in health communication and technology to design and implement rigorous clinical studies. Klein Buendel collaborates with academic institutions and healthcare organizations to address critical health challenges, ensuring that their research is grounded in scientific excellence and real-world applicability. Committed to enhancing public health, the organization prioritizes the ethical conduct of research and the dissemination of findings to inform best practices in clinical care.
Contacts
Jennifer Cobb
Immunology at National Institute of Allergy and Infectious Diseases (NIAID)
Locations
Golden, Colorado, United States
Patients applied
Trial Officials
Gill Woodall, PhD
Principal Investigator
Klein Buendel, Inc.
Timeline
First submit
Trial launched
Trial updated
Estimated completion
Not reported