A community-pharmacy surveillance project identified benzodiazepines frequently among flagged requests, with important classification limits.
Sixty pharmacies in Catalonia used a questionnaire-based detection tool to document potentially problematic medicine requests. Benzodiazepines were the largest reported class. Requests without prescriptions, suspected prescription irregularities, and repeated requests were among the observations recorded.
The sample consisted of flagged encounters rather than all customers or all prescriptions. Pharmacist suspicion is not a confirmed substance-use diagnosis or proof of forgery. The authors acknowledged subjectivity and difficulty distinguishing misuse from barriers to obtaining legitimate refills.
For a forensic interpretation, retain the word “suspected” where confirmation is absent. Review the actual prescription, history, access problem, and behavior before assigning intent. These data support surveillance and further inquiry; they do not establish population prevalence of addiction or prove deception in a particular request.
Source reviewed: Evaluation of Medicine Abuse Trends in Community Pharmacies The Medicine Abuse Observatory MAO in a (PMC8345500). Forensic applications above are interpretive analysis of the supplied paper.
Related reading: Doctor-Shopping Indicators Are Surveillance Signals Rather Than Individual Diagnoses; Insomnia FAERS Analysis Compared Reporting Odds Rather Than Abuse Incidence.