id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-255228-nopt5ql5	Romero-Blanco, Cristina	Sleep Pattern Changes in Nursing Students during the COVID-19 Lockdown	2020-07-20		.txt	text/plain	4538	224	56	For this reason, the objective of this study is to determine the difference in nursing students' sleep quality before and during the lockdown, put in place in response to the coronavirus (COVID-19) pandemic. In relation to the data obtained in this study, recent research suggests that lockdown has worsened sleep quality despite increasing its quantity, observing that there has been an increase in mental health problems such as anxiety, depression, and even suicidal thoughts [18, 25] . Looking at the results obtained at each of the time points analyzed, we observed that at the first data collection point, the PSQI score was around 5 (the borderline sleep quality score) in all students except smokers and those with anxiety or depression, who had higher scores. In this study, the PSQI score obtained at each of the two time points analyzed was higher at higher BMIs. However, we only observed changes in sleep quality among students with a normal weight, perhaps because of the low sample sizes in the other categories.	./cache/cord-255228-nopt5ql5.txt	./txt/cord-255228-nopt5ql5.txt