An evaluation of the predictive validity of the Pain Medication Questionnaire with a heterogeneous group of patients with chronic pain
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The Pain Medication Questionnaire (PMQ), initially developed by Adams et al. (J Pain Symptom Manage. 2004; 27: 440-459), is a 26-item self-report assessment to screen for opioid-medication misuse. The PMQ has demonstrated good reliability and validity, and was... ...
