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Diversion and Illicit Sale of Extended Release Tapentadol in the United States
Abstract Objective. Prescription opioid analgesics are commonly prescribed for moderate to severe pain. An unintended consequence of prescribing opioid analgesics is the abuse and diversion of these medications. Tapentadol ER is a recently approved centrally acting analgesic with synergistic mechan...
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Published in: | Pain medicine (Malden, Mass.) Mass.), 2016-08, Vol.17 (8), p.1490-1496 |
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Main Authors: | , , , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Abstract
Objective. Prescription opioid analgesics are commonly prescribed for moderate to severe pain. An unintended consequence of prescribing opioid analgesics is the abuse and diversion of these medications. Tapentadol ER is a recently approved centrally acting analgesic with synergistic mechanisms of action: μ-opioid receptor agonism and inhibition of norepinephrine reuptake. We assessed the amount of diversion and related cost of obtaining tapentadol IR (Nucynta®) and tapentadol ER (Nucynta ER®) as well as other Schedule II opioid medications in street transactions in the United States using the Researched Abuse, Diversion and Addiction-Related Surveillance (RADARS®) System.
Methods. The Drug Diversion Program measures the number of cases opened by 260 drug diversion investigators in 49 states. StreetRxTM uses a crowd-sourcing Website to collect the prices paid for licit or illicit drugs.
Results. The population-based rates of diversion were 0.003 (tapentadol IR), 0.001 (tapentadol ER), and 1.495 (other Schedule II opioid tablets) reports per 100,000 population. The tapentadol ER rate was lower than the other Schedule II opioid tablets (P |
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ISSN: | 1526-2375 1526-4637 |
DOI: | 10.1093/pm/pnv032 |