Nutritional risk screening score as an independent predictor of nonventilator hospital-acquired pneumonia: a cohort study of 67,280 patients

Autor:	Zhihui Chen, Hongmei Wu, Jiehong Jiang, Kun Xu, Shengchun Gao, Le Chen, Haihong Wang, Xiuyang Li
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	Malnutrition Screening Hospital-acquired pneumonia Aspiration pneumonia Cohort study Infectious and parasitic diseases RC109-216
Zdroj:	BMC Infectious Diseases, Vol 21, Iss 1, Pp 1-10 (2021)
Druh dokumentu:	article
ISSN:	1471-2334
DOI:	10.1186/s12879-021-06014-w
Popis:	Abstract Background Currently, the association of nutritional risk screening score with the development of nonventilator hospital-acquired pneumonia (NV-HAP) is unknown. This study investigated whether nutritional risk screening score is an independent predictor of NV-HAP. Methods This retrospective cohort study was conducted between September 2017 and June 2020 in a tertiary hospital in China. The tool of Nutritional Risk Screening 2002 (NRS-2002) was used for nutritional risk screening. A total score of ≥3 indicated a patient was “at nutritional risk.” Logistic regression was applied to explore the association between the NRS score and NV-HAP. Results A total of 67,280 unique patients were included in the study. The incidence of NV-HAP in the cohort for the NRS
Databáze:	Directory of Open Access Journals
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