Concurrent prescriptions for opioids and benzodiazepines and risk of opioid overdose: protocol for a retrospective cohort study using linked administrative data
Introduction Opioid overdoses have increased substantially over the last 20 years, with over 400 000 deaths in North America. While opioid prescribing has been a target of research, benzodiazepine and opioid co-intoxication has emerged as a potential risk factor. Our aim was to assess the risk of op...
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| Format: | Article |
| Language: | English |
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BMJ Publishing Group
2021-02-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/11/2/e042299.full |