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0 0.5 1 1.5 2+ Hospitalization -47% Improvement Relative Risk Hospitalization time -60% c19early.org/cbd Ramakrishnan et al. Cannabidiol for COVID-19 Prophylaxis Is prophylaxis with cannabidiol beneficial for COVID-19? Retrospective 6,291 patients in the USA (January - December 2020) Higher hospitalization with cannabidiol (p=0.0001) Ramakrishnan et al., The J. Clinical Psychiatry, doi:10.4088/JCP.21m14332 Favors cannabidiol Favors control
Impact of Cannabis Use, Substance Use Disorders, and Psychiatric Diagnoses on COVID-19 Outcomes
Ramakrishnan et al., The Journal of Clinical Psychiatry, doi:10.4088/JCP.21m14332
Ramakrishnan et al., Impact of Cannabis Use, Substance Use Disorders, and Psychiatric Diagnoses on COVID-19 Outcomes, The Journal of Clinical Psychiatry, doi:10.4088/JCP.21m14332
Aug 2022   Source   PDF  
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Retrospective 6,291 COVID-19 patients in the USA, showing higher mean hospital admissions and higher maximum length of hospitalization with cannabis use disorder.
Results for cannabis use disorder patients may differ from other use of cannabis.
risk of hospitalization, 47.2% higher, RR 1.47, p < 0.001, treatment 20, control 6,271, mean number of admissions.
hospitalization time, 60.1% higher, relative time 1.60, p = 0.004, treatment 20, control 6,271, maximum length of hospitalization.
Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates
Ramakrishnan et al., 29 Aug 2022, retrospective, USA, peer-reviewed, 4 authors, study period January 2020 - December 2020.
Contact: rajiv.radhakrishnan@yale.edu.
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This PaperCannabidiolAll
Impact of Cannabis Use, Substance Use Disorders, and Psychiatric Diagnoses on COVID-19 Outcomes
BS Divya Ramakrishnan, MS Soundari Sureshanand, MS Brian Pittman, MBBS Rajiv Radhakrishnan
The Journal of Clinical Psychiatry, doi:10.4088/jcp.21m14332
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