id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-255490-gyq6cpc9	Wang, Chang‐Zheng	Early risk factors of the exacerbation of Coronavirus disease 2019 pneumonia	2020-05-29		.txt	text/plain	2322	141	54	Restrospective analysis of clinical data of 85 patients infected with SARS‐CoV‐2, including gender, age, comorbidities, symptoms, blood routine, clotting profile, biochemical examination, albumin, myocardial enzyme profile, inflammatory markers, and chest CT. Severe patients often develop dyspnea and/or hypoxemia one week after onset, and may even rapidly progress to acute respiratory distress syndrome (ARDS), septic shock, hard-to-correct metabolic acidosis, bleeding and coagulation dysfunction, and multiple organ failure 2 . The clinical data of 85 patients diagnosed by COVID-19 were collected, including 39 common patients in department of infectious diseases from January 10, 2020 to February 15, 2020 and 46 severe and critical patients in intensive care unit (ICU) from January 10, 2020 to February 28, 2020. In addition, in terms of comorbidities, compared with common patients, the proportion of severe and critical patients with hypertension (13.0% vs 41.0%, p=0.003) and coronary heart disease (2.2% vs 20.5%, p=0.017) were higher.	./cache/cord-255490-gyq6cpc9.txt	./txt/cord-255490-gyq6cpc9.txt