Addiction
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Randomized Controlled Trial Clinical Trial
Randomized controlled trial of brief cognitive-behavioural interventions for insomnia in recovering alcoholics.
To test the efficacy of a cognitive-behavioural approach to treating disturbed sleep in abstinent alcoholics. ⋯ Recovering alcoholics with insomnia can achieve better sleep by applying cognitive-behavioural strategies.
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To identify the prevalence, patterns and trends of illicit drug use in the general population of selected high-prevalence areas in China between 1993 and 2000. ⋯ At least for the time being, illicit drug use may have plateaued in these selected high-prevalence areas.