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Drug misuse opioids

As mentioned earlier in the chapter, in the UK lofexidine is far more frequently selected in opiate detoxification than clonidine because of its better safety for outpatients, and a large comparative study of this and buprenorphine was carried out by Raistrick et al. (2005). Two hundred and ten patients were randomized, and the same comparisons in standard drug misuse outcomes and satisfaction measures were also studied in 271 individuals who did not wish to be in the randomized study. Many outcomes were similar with the two medications, but 65% of buprenorphine patients completed detoxification against 46% of those on lofexidine. That study was an example of one which included a follow-up to see whether patients had been abstinent after detoxification, with this being the case at the measurement point of one month for 38% of lofexidine completers and 46% with buprenorphine. This important aspect of whether successful detoxification does indeed lead to further abstinence has attracted attention in several buprenorphine studies, as reviewed by Horspool et al. (2008). Across five qualifying studies, they found detoxification completion rates of 65 to 100%, but low rates of abstinence at follow-up points, with more patients having returned to opioid maintenance than had complied with naltrexone. [Pg.72]

This book is mainly concerned with the treatment of opiate misuse, for the simple reason that that is the form of drug misuse for which there are the most effective clinical approaches. As we have discussed, the treatment scene for opiate misusers, in contrast to other groups, is fundamentally altered by the widespread availability of the substitution option, in the form of methadone or alternative opioids. Physical dependence is part of the rationale for that approach, and the occurrence of clear-cut withdrawal symptoms also indicates the use of drugs such as lofexidine or clonidine, followed where possible by naltrexone. For reasons of severity of dependence and treatment options, it is therefore understandable that services are inclined to have caseloads dominated by opiate users. [Pg.81]

Diconal) Opioid medication, highly regarded by drug misusers... [Pg.146]

Although many of the problems related to drug misuse are personal and social as well as medical and legal, current treatment responses have been strongly influenced by the historical emphasis on opioids in drug legislation to the detriment of a naturally evolving and wider multidisciplinary treatment and rehabilitation service. [Pg.156]

There is some evidence of a synergistic effect on reinforcement with concurrent administration of benzodiazepines and opioids (Walker and Ettenberg 2003). Cocaine abusers are less likely than opioid abusers to abuse benzodiazepines, preferring alcohol and opioids as secondary drugs of abuse. The most common pattern of benzodiazepine misuse in these individuals is intermittent use of therapeutic or supratherapeutic doses to counter unwanted effects of cocaine. [Pg.117]

In addition to the principal medicines legislation, the Misuse of Drugs Act 1975 and the Misuse of Drugs Regulations 1977 control the possession, manufacture and supply of opioids and other drugs of abuse. [Pg.388]

Qcero TJ, Ellis MS, Paradis A, Ortbal Z. Determinants of fentanyl and other potent mu opioid agonist misuse in opioid-dependent individuals. Pharmacoepide-miol Drug Saf 2010 19(10) 1057-63. [Pg.169]


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See also in sourсe #XX -- [ Pg.263 ]




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