Publications by authors named "J David Haddox"

Objective: To characterize pharmacy-related theft data reported to the Rx Pattern Analysis Tracking Robberies and Other Losses (RxPATROL®) database during the time periods before (2007-2010) and after (2011-2016) the August 2010 switch to reformulated OxyContin® (oxycodone hydrochloride) extended-release tablets (Purdue Pharma L.P.).

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Objectives:: A study exploring facility-related barriers to healthcare participation (the level to which an individual is engaged or involved in their own healthcare activities from simply keeping appointments to following treatment regimens) in persons with disabilities in Appalachia from the perspectives of four stakeholder groups, (1) adults with disabilities, (2) caregivers of persons with disabilities, (3) advocates for persons with disabilities, and (4) providers who treat persons with disabilities.

Background:: Persons with disabilities potentially face additional barriers to healthcare participation than those without disabilities. Understanding and addressing the barriers to participation could assist in improving healthcare outcomes among the disabled population.

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Three concurrent public health problems coexist in the United States: endemic nonmedical use/misuse of opioid analgesics, epidemic overdose fatalities involving opioid analgesics, and endemic chronic pain in adults. These intertwined issues comprise an opioid crisis that has spurred the development of formulations of opioids with abuse-deterrent properties and label claims (OADP). To reduce abuse and misuse of prescription opioids, the federal Food and Drug Administration (FDA) has issued a formal Guidance to drug developers that delineates four categories of testing to generate data sufficient for a description of a product's abuse-deterrent properties, along with associated claims, in its Full Prescribing Information (FPI).

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Although extreme weight control behavior (EWCB) is associated with substance use, no research has examined the association between the nonmedical use of prescription drugs (NMUPD) and EWCB. Self-report data were collected from a sample of 4,148 students in Grades 9-12 enrolled in 5 high schools across the United States. Logistic regression models were constructed to examine the nonmedical use of prescription pain relievers, depressants, stimulants, and a composite measure for any NMUPD, and the EWCB of fasting, use of diet pills, powders, or liquids, and vomiting or laxative use.

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Unlabelled: Accurate assessment of inappropriate medication use events (ie, misuse, abuse, and related events) occurring in clinical trials is an important component in evaluating a medication's abuse potential. A meeting was convened to review all instruments measuring such events in clinical trials according to previously published standardized terminology and definitions. Only 2 approaches have been reported that are specifically designed to identify and classify misuse, abuse, and related events occurring in clinical trials, rather than to measure an individual's risk of using a medication inappropriately: the Self-Reported Misuse, Abuse, and Diversion (SR-MAD) instrument and the Misuse, Abuse, and Diversion Drug Event Reporting System (MADDERS).

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