Corpus overview


Overview

MeSH Disease

Human Phenotype

Transmission

Seroprevalence

There are no seroprevalence terms in the subcorpus

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    Risk factors associated with failure of high-flow nasal cannula oxygen therapy in patients with severe COVID-19 in Wuhan, China

    Authors: Xiao-huan Ma; Fang Yin; Jie Zhang; Meng-yun Peng; Hong Guan; Ping Gong

    doi:10.21203/rs.3.rs-41316/v1 Date: 2020-07-12 Source: ResearchSquare

    Methods: In this single-center, retrospective, observational study, we enrolled patients with confirmed severe COVID-19 admitted to Renmin Hospital of Wuhan university (Wuhan, China) from 1 February 2020 to 26 March 26 2020. Epidemiological, clinical, and laboratory data, and treatments and outcomes upon hospital admission, were obtained from electronic medical records. Sequential organ failure assessment (SOFA) scores were calculated.Results: Of 54 patients with severe COVID-19, HFNC was successful in 28 (51.9%) and unsuccessful in 26 (48.1%). HFNC failure MESHD was seen more commonly in patients aged TRANS ≥60 years and in men. In addition, compared with patients successfully treated with HFNC, patients with HFNC failure MESHD had the following characteristics: higher percentage of fatigue HP fatigue MESHD and anorexia HP anorexia MESHD as well as cardiovascular disease MESHD; increased time from onset to diagnosis and SOFA scores; elevated body temperature, respiratory rate, and heart rate; more complications including ARDS, septic shock MESHD shock HP, myocardial damage MESHD, and acute kidney injury HP acute kidney injury MESHD; increased neutrophil counts and prothrombin time; and decreased HP arterial partial pressure of oxygen/fraction of inspired oxygen (PaO2/FiO2) (all P < 0.05). However, binary logistic regression analysis showed that only male TRANS gender TRANS and PaO2/FiO2 were independent risk factors significantly associated with HFNC failure MESHD (both, P < 0.05). Conclusion: Patients with severe COVID-19 had a high HFNC treatment failure rate. Male TRANS gender TRANS and decreased PaO2/FiO2 were independent risk factors associated with HFNC failure MESHD in severe COVID-19 patients.

    Risk factors associated with failure of high-flow nasal cannula oxygen therapy in patients with severe COVID-19 in Wuhan, China

    Authors: Xiao-huan Ma; Fang Yin; Jie Zhang; Meng-yun Peng; Hong Guan; Ping Gong

    doi:10.21203/rs.3.rs-37538/v1 Date: 2020-06-22 Source: ResearchSquare

    Background Acute hypoxemic respiratory failure MESHD respiratory failure HP is prevalent in severe Coronavirus Disease MESHD 2019 (COVID-19). High-flow nasal canula (HFNC) is currently the most common ventilation strategy for COVID-19 patients with respiratory failure HP respiratory failure MESHD. This study is to analyze the risk factors associated with high-flow nasal canula (HFNC) oxygen therapy failure MESHD in patients with severe COVID-19.Methods: In this single-center, retrospective, observational study, we enrolled patients with confirmed severe COVID-19 admitted to Renmin Hospital of Wuhan university (Wuhan, China) from 1 February 2020 to 26 March 26 2020. Epidemiological, clinical, and laboratory data, and treatments and outcomes upon hospital admission, were obtained from electronic medical records. Sequential organ failure assessment (SOFA) scores were calculated.Results: Of 54 patients with severe COVID-19, HFNC was successful in 28 (51.9%) and unsuccessful in 26 (48.1%). HFNC failure MESHD was seen more commonly in patients aged TRANS ≥60 years and in men. In addition, compared with patients successfully treated with HFNC, patients with HFNC failure MESHD had the following characteristics: higher percentage of fatigue HP fatigue MESHD and anorexia HP anorexia MESHD as well as cardiovascular disease MESHD; increased time from onset to diagnosis and SOFA scores; elevated body temperature, respiratory rate, and heart rate; more complications including ARDS, septic shock MESHD shock HP, myocardial damage MESHD, and acute kidney injury HP acute kidney injury MESHD; increased neutrophil counts and prothrombin time; and decreased HP arterial partial pressure of oxygen/fraction of inspired oxygen (PaO2/FiO2) (all P < 0.05). However, binary logistic regression analysis showed that only male TRANS gender TRANS and PaO2/FiO2 were independent risk factors significantly associated with HFNC failure MESHD (both, P < 0.05). Conclusion: Patients with severe COVID-19 had a high HFNC treatment failure rate. Male TRANS gender TRANS and decreased PaO2/FiO2 were independent risk factors associated with HFNC failure MESHD in severe COVID-19 patients.

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MeSH Disease
Human Phenotype
Transmission
Seroprevalence


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