id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-268721-n6dsc4ig	Pawlowski, Colin	Inference from longitudinal laboratory tests characterizes temporal evolution of COVID-19-associated coagulopathy (CAC)	2020-08-17		.txt	text/plain	6967	296	41	. Summary of lab tests significantly different between COVID pos and propensity score-matched COVID neg cohorts during at least one clinical time window. Conversely, platelet counts were lower in the COVID pos cohort at the time of clinical presentation but tended to increase over the subsequent 10 days to levels significantly higher than those in COVID neg patients (Cohen's D = 0.229, BH-adjusted Mann-Whitney p-value = 3.6e-3, Table 2, Figure 3B ). This approach offers the advantage of increased granularity at the cost of sample size per time point, but we did identify similar lab tests as altered in COVID pos patients using each approach including the fibrinogen decline and platelet increase in the COVID pos cohort after diagnosis ( Figure 4 ). Our study focusing on COVID-19 patients with longitudinal lab data suggests that COVID-19 is indeed associated with modulation of coagulation related parameters such as platelet counts, fibrinogen levels, and clotting time ( Figure 2) .	./cache/cord-268721-n6dsc4ig.txt	./txt/cord-268721-n6dsc4ig.txt