id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-331148-40gvay7i	Hsieh, Yu-Chia	Clinical characteristics of patients with laboratory-confirmed influenza A(H1N1)pdm09 during the 2013/2014 and 2015/2016 clade 6B/6B.1/6B.2-predominant outbreaks	2018-10-23		.txt	text/plain	3185	166	43	Independently, a retrospective cohort study (which enrolled 639 infected patients during the five seasons) was conducted at Chang Gung Memorial Hospital to explore the risk factors associated with influenza A(H1N1)pdm09-related complications. The results of the logistic regression analysis on the risk factors associated with influenza A(H1N1)pdm09-related complications and pneumonia are shown in Table 4 , and respiratory failure with mechanical ventilation and ARDS are also presented in Table 5 . In the univariate analysis, 6B/6B.1/6B.2 season, age (50-64 years), onset to presentation, underlying conditions, obesity, smoking, alcoholism, and antiviral therapy were significant risk factors of complications, pneumonia, mechanical ventilation, and ARDS (Tables 4 and 5 ). In the multivariate logistic regression analysis, 6B/6B.1/6B.2 season, age (50-64 years and ≥65 years), underlying conditions, and antiviral therapy were significant independent risk factors of complications, pneumonia, and mechanical ventilation (Tables 4 and 5).	./cache/cord-331148-40gvay7i.txt	./txt/cord-331148-40gvay7i.txt