A national register analysis found substantial practice variation in long-term benzodiazepine prescribing after accounting for measured population differences.
The study linked more than four million adults with 1,906 general-practice clinics and applied operationalized prescribing criteria. Long-term benzodiazepine use was among the most prevalent potentially inappropriate medication categories and showed considerable excess variation between practices.
The register algorithm could not fully represent symptom severity, frailty, life expectancy, or patient preference. The authors emphasized that a flagged medication can still be appropriate for a particular patient. Prescribing variation is not a direct measurement of harm or professional negligence.
Forensic use should preserve the difference between screening and adjudication. A long duration warrants examination of indication, benefit, alternatives, and review, but the label alone does not decide a case. Practice-level statistics cannot substitute for patient-specific assessment.
Source reviewed: Potentially inappropriate medications PIMs frequency and extent of GP related variation in PIMs a re (PMC8280898). This article summarizes the supplied paper; forensic applications above are interpretive analysis.
Related reading: Community Psychiatry Long-Term Prescribing Used a More-Than-180-Day Definition; A Selective GABA-A Modulator’s Three-Week Trial Cannot Exclude Long-Term Dependence.