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3.3.2 after 48 hours use ssDb: pneumonia patients were followed by clinical and subclinical.
continue to perform tests in accordance with the patients entered ssDb as biochemical, hematological, and soi transplanting ks map of urine, blood, wound, wound services. conducted gram staining,sputum culture and chest x-rays for the second time with the comfort of patients eligible Nosocomial Pneumonia diagnosed by CDC (1988).
recognized factors in patients with treatment interventions such as intubation, number of intubation, mechanical ventilation, days of mechanical ventilation, open airways, suction of sputum, nasogastric intubation, central catheters tm, drug use (ks, corticosteroids, sedatives,proton pump inhibitors, H2 resistant ....).
3.4. processing and statistical analysis: data collection, testing and data entered into the program epi 3.1. All variables are treated for statistical analysis using STATA 10.0. Qualitative variables are expressed as frequency, percentage and allow verification by inspection 2.Quantitative variables are expressed as mean, standard deviation and tested by Fisher-test. p value <0.05 and the correlation value is calculated relative risk RR (relative risk) does not contain 1 are considered to be statistically significant with 95% confidence intervals (95% confident interval).
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