belstaff bolsas Analysis of evidence-based medicin

lin06900 · Wysłany: Śro 19:03, 23 Mar 2011

,[link widoczny dla zalogowanych]
Analysis of evidence-based medicine concept use of medical papers

Ultrasound atomization induced sputum was picked,[link widoczny dla zalogowanych], the EOS count and classification,[link widoczny dla zalogowanych], and determination of supernatant ECP. The results showed that the control group there is no EOS in allergic asthma group,[link widoczny dla zalogowanych], 66.7% had Eos (P <0.01); healthy group ECP was (138.6 ± 68.9) ng / IIll, income persons with allergic asthma compared, there were significant differences (P <0.01). Authors believe that induced sputum EOS and ECP determination in the diagnosis of allergic asthma, has an extremely important value, contribute to the diagnosis of asthma. Comments: to carry out diagnostic studies, the original intention of the researchers are to explore a more accurate and feasible, low cost, little injury to the patient a new method, a large number of patients in daily admissions, after initial clinical judgments, highly suspected a disease, then, if we adopt this new method can determine the diagnosis or a disease. A method to assess the diagnostic value of a particular disease, at least answer the following questions: 1) when patients using this diagnostic method to check? Is to further determine a diagnosis? Or to rule out a disease The diagnosis? 2) test results are positive if the patient is really suffering from this disease? patients really suffering from this disease are the chances? 3) test results are negative, the patient is really no risk this disease? patients do not suffer from this disease are the chances? To answer these reflect the clinical significance of the problem, we must calculate the sensitivity, specificity, positive predictive value, negative predictive value were measured. In normal patients with respiratory outpatient clinic, the overwhelming majority of the respiratory system, not a chief complaint to seek treatment, many of these patients had similar clinical manifestations, clinicians have to go through detailed medical examination to determine the initial clinical experience and use a variety of inspection means the patient is making a specific diagnosis. In the respiratory clinic, there may be a lot to chest tightness, recurrent breathing difficulties, wheezing and other patients, but such patients are likely to be asthma, could also be left heart failure, upper airway obstruction and other diseases, in children, as well as bronchitis in children may be. This paper is to study the EOS and E (the diagnosis of asthma, that is, to use both methods to real people with asthma and asthma from a number of patients with clinical manifestations similar to distinguish. Therefore, diagnostic research study is under study in clinical disease with similar clinical manifestations of a group of patients, these patients are really suffering from some disease patients under study; the other part is the need to identify patients with other diseases. Healthy people are not registered to see the doctor and did not require doctors to real patients from healthy people to pick out. the intention of this paper is to study EOS and ECP on the diagnosis of allergic asthma, but the study includes only confirmed cases have been, did not include required identification of cases, and the healthy subjects included in the study, is clearly inappropriate. Of course, the paper has not calculated the response of several indicators of clinical significance. Therefore, the sensitivity of these two indicators of asthma diagnosis had to be reflected in the paper specific answers are not clear. In recent years, evidence-based medicine have been many scholars at home and abroad are highly valued. Evidence-based medicine has an important element, that is, the evaluation of the thesis. Medical Journal are published in many foreign countries a lot about how to prove Evaluation of medical papers and guidance of the reviewers of Medical Journal Editors extremely helpful. Evidence-based medicine, the key is to have the best scientific evidence. The vast majority of the evidence published in medical journals through out. Medical Journal Editors and the Audit issued evidence-based medicine experts should be able to obtain the relevant theoretical and methodological principles of medical journals to improve the quality of clinical research. Therefore, medical journal editors, particularly young editors should not only meet the daily change in the spelling change, standard standard fonts, for some standardization of processing paper day after day, year after year of repetitive work, but as soon as possible to accept the concept of evidence-based medicine, research and accurate information on clinical research design, measurement and evaluation, evidence-based master Medical papers on various medical evaluation criteria, and these standards applied to the evaluation of the thesis in order to effectively improve the quality of published academic papers.
More articles related to topics：

[link widoczny dla zalogowanych]

air jordan high heels Vaginal prolapse and abdomin

[link widoczny dla zalogowanych]