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The effect of lamotrigine on naloxone-precipitated opiate withdrawal
We hypothesized that lamotrigine, a putative glutamate release antagonist, would attenuate glutamate-mediated signs of opiate withdrawal. Seven heroin-dependent subjects were hospitalized, stabilized on oral levorphanol 6 mg three times daily, and thrice underwent withdrawal precipitated by naloxone...
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Published in: | Drug and alcohol dependence 1998-10, Vol.52 (2), p.173-176 |
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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: | We hypothesized that lamotrigine, a putative glutamate release antagonist, would attenuate glutamate-mediated signs of opiate withdrawal. Seven heroin-dependent subjects were hospitalized, stabilized on oral levorphanol 6 mg three times daily, and thrice underwent withdrawal precipitated by naloxone 0.4 mg intravenously. Lamotrigine (placebo, 250 mg, and 500 mg) was randomly given as a pretreatment 6 h before naloxone. Lamotrigine did not significantly attenuate any measure of opiate withdrawal. Lamotrigine was well-tolerated in subjects, although one did develop an allergic rash. |
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ISSN: | 0376-8716 1879-0046 |
DOI: | 10.1016/S0376-8716(98)00057-X |