Workplace Drug Testing—Prevalence of Positive Test Results, Most Common Substances, and Importance of Medical Review
Abstract Recent data indicate that the use of controlled substances is increasing in working life, which can negatively affect work…
Dried oral fluid spots
Longitudinal cytokine and multi-modal health data of an extremely severe ME/CFS patient with HSD reveals insights into immunopathology, and disease severity
Abstract Introduction: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) presents substantial challenges in patient care due to its intricate multisystem nature, comorbidities,…
Detection of Δ9‐tetrahydrocannabinol (THC) in oral fluid using two point‐of‐collection testing devices following oral administration of a THC and cannabidiol containing oil
Abstract Point‐of‐collection testing (POCT) devices are widely used in roadside and workplace drug testing to identify recent cannabis use by…
Detection of Cannabinoids in Oral Fluid Specimens as the Preferred Biological Matrix for a Point-of-Care Biosensor Diagnostic Device
Abstract An increasing number of countries have started to decriminalize or legalize the consumption of cannabis for recreational and medical…
Sensors in the Detection of Abused Substances in Forensic Contexts: A Comprehensive Review
Abstract Forensic toxicology plays a pivotal role in elucidating the presence of drugs of abuse in both biological and solid…
Orally administered cannabidiol does not produce false‐positive tests for Δ9‐tetrahydrocannabinol on the Securetec DrugWipe® 5S or Dräger DrugTest® 5000
Abstract Many jurisdictions use point‐of‐collection (POC) oral fluid testing devices to identify driving under the influence of cannabis, indexed by…
Study of Δ9-tetrahydrocannabinol (THC) and cannabidiol (CBD) extraction FROM dried oral fluid spots (DOFS) and LC–MS/MS detection
Abstract Background: Oral fluid is a widely studied matrix able to isolate the primary Cannabis constituent THC, facilitating its detection…
Positivity to Cocaine and/or Benzoylecgonine in Confirmation Analyses for On-Road Tests in Spain
Abstract We are using real-life data in order to determine the prevalence of driving with the presence of cocaine and/or…
Benzodiazepines in the oral fluid of Spanish drivers
Abstract Background: Driving under the influence of alcohol, illicit drugs and certain medicines is not allowed worldwide. Roadside drug testing…
Correlation between Blood and Oral Fluid Psychoactive Drug Concentrations and Cognitive Impairment in Driving under the Influence of Drugs
Abstract Background: The effects of drugs on driving performance should be checked with drug concentration in the brain and at…