id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-350670-qk76szs0	Vrsalovic, Mislav	Cardiac injury and mortality in COVID-19: a reappraisal	2020-06-30		.txt	text/plain	579	42	52	Based on the aforementioned methodological issues we performed an additional sub-analysis that included the two largest studies from Wuhan, China, which included 940 patients with COVID-19 (Table 1) , accounting for the fact that both studies analysed hospitalized cases with severe and critical illness. Meta-analysis of those studies that reported adjusted HR (using the generic inverse variance method and fixed effects model), showed a significant association between elevated troponin values and mortality (HR = 3.08; 95% CI 1.95 -4.87) (Fig. 1) , and no significant heterogeneity between studies was detected (Cochran Q = 0.44, p = 0.50). Cardiac injury and prognosis in covid-19: methodological considerations and updated meta-analysis Cardiac troponins predict mortality in patients with COVID-19: A meta-analysis of adjusted risk estimates Risk factors for severity and mortality in adult COVID-19 inpatients in Wuhan Characteristics and clinical significance of myocardial injury in patients with severe coronavirus disease	./cache/cord-350670-qk76szs0.txt	./txt/cord-350670-qk76szs0.txt