id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-301189-6sq1pfo8	Zheng, Hua	Impact of sex and age on respiratory support and length of hospital stay among 1,792 patients with COVID-19 in Wuhan, China	2020-07-16		.txt	text/plain	1109	66	51	title: Impact of sex and age on respiratory support and length of hospital stay among 1,792 patients with COVID-19 in Wuhan, China Editor -The coronavirus disease-19 (COVID-19), associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has spread rapidly since the early cases identified in Wuhan, China. The respiratory support included low-flow or high-flow oxygen therapy via nasal cannula or mask; noninvasive or invasive positive pressure ventilation; or extracorporeal membrane oxygenation (ECMO) . Previous studies have reported that older age and male sex were risk factors for poor prognosis in COVID-19 patients, with limited information about the need for respiratory support 4, 5 . Among all patients, high-flow nasal cannula oxygen therapy, noninvasive positive pressure ventilation and invasive positive pressure ventilation were given to 60 (3.3%), 135 (7.5%), 104 (5.8%) patients, respectively, with increased requirement for this amongst male and older patients.	./cache/cord-301189-6sq1pfo8.txt	./txt/cord-301189-6sq1pfo8.txt