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Published on: August 18, 2020
Sleep impairment in ecstasy/polydrug and cannabis-only users
John E Fisk1, Catharine Montgomery
1School of Psychology, University of Central Lancashire, Preston PR1 2HE, United Kingdom. jfisk@uclan.ac.uk
Abstract:
The present study investigated aspects of sleep quality in ecstasy and cannabis users. Two-hundred and twenty seven participants (117 ecstasy/polydrug users, 53 cannabis users and 57 drug naive participants) took part. The participants completed measures of daytime sleepiness, and indicators of sleep quality. The results demonstrated that ecstasy/polydrug users viewed themselves as being more evening types and having poorer sleep quality than cannabis users and drug naive participants. They were also more likely to have missed a night's sleep. The reported differences in sleep type may reflect ecstasy-related serotonergic dysfunction resulting in problems with shifting circadian rhythms.
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