id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-347549-9pijmlpz	Wang, Quan Qiu	COVID-19 risk and outcomes in patients with substance use disorders: analyses from electronic health records in the United States	2020-09-14		.txt	text/plain	4299	195	50	Patients with a recent diagnosis of SUD (within past year) were at significantly increased risk for COVID-19 (adjusted odds ratio or AOR = 8.699 [8.411–8.997], P < 10(−30)), an effect that was strongest for individuals with OUD (AOR = 10.244 [9.107–11.524], P < 10(−30)), followed by individuals with tobacco use disorder (TUD) (AOR = 8.222 ([7.925–8.530], P < 10(−30)). Among patients with recent diagnosis of OUD, African Americans had significantly higher risk of COVID-19 than Caucasians (4.162 [3.13-5 .533], after adjusting for age, gender, and insurance types (Fig. 2) . We showed that African Americans with recent diagnosis of SUDs had higher prevalence of asthma, chronic kidney disease, type 2 diabetes, hypertension, obesity, and HIV compared to Caucasians, while prevalence of COPD, chronic liver disease, cardiovascular disorders, and cancer was similar or lower (data not shown). Based on EHR patient data in the US we show that individuals with SUD, particularly recent OUD, were at increased risk for COVID-19 and these effects were exacerbated in African Americans compared to Caucasians.	./cache/cord-347549-9pijmlpz.txt	./txt/cord-347549-9pijmlpz.txt