Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases
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Zhonghua Jie He He Hu Xi Za Zhi · Oct 2012
Multicenter Study[Adult hospital acquired pneumonia: a multicenter study on microbiology and clinical characteristics of patients from 9 Chinese cities].
To investigate the etiology and clinical characteristics of hospital-acquired pneumonia (HAP) in China and to provide evidence for appropriate therapy. ⋯ Among Chinese patients hospitalized in urban tertiary medical centers, HAP incidence and mortality rate were high, which increased the patients' hospital stay and the medical costs. Common pathogens were A. baumannii, P. aeruginosa, S. aureus and K. pneumonia. The common bacteria of HAP in China showed high resistance rates to antibiotics.
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Zhonghua Jie He He Hu Xi Za Zhi · Oct 2012
[The role of 4-hydroxynonenal in assessment of chronic obstructive pulmonary disease severity].
To measure the levels of 4-hydroxynonenal (4-HNE), TNF-α and IL-6 in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) and stable COPD, and therefore to explore the role of 4-HNE in the assessment of COPD severity. ⋯ The serum levels of 4-HNE in COPD patients with different smoking status were all significantly elevated, particular in patients with acute exacerbation and with pulmonary heart disease. In patients with stable COPD, the 4-HNE levels were negatively correlated with FEV(1)% and positively with serum IL-6 levels. It may be a valuable biomarkers for the assessment of COPD severity.