Evaluation of coma: a critical appraisal of popular scoring systems.

Appraisal of current protein scoring systems by use of selected iranian diets

Which of Simplified Acute Physiology Score-III or Mortality Probability Model-III scoring systems in prediction of mortality of non-traumatic patients is superior?

Background & Aims: Different scoring systems are used in order to assess the functional quality of intensive care units (ICU) and to predict the required costs and facilities of intensive cares. Variety of scoring systems has been explained that each has advantages and disadvantages. In this study Simplified Acute Physiology Score-III (SAPS-III) and Mortality Probability Model-III (MPM-III) wer...

Effect of education on the knowledge and attitude of intensive care unit staff towards the use of predictive disease severity scoring systems

Background and Purpose: Severity of illness scoring systems is used for the classification of patients to receive medical services, predict the risk of mortality, determine hospital bed occupancy, and assess treatment progress. In Iran, these scoring systems are not frequently used due to the lack of knowledge of medical staff. This study aimed to evaluate the effect of education on the knowl...

Critical Appraisal of the Validity and Reliability of the Quantitative Studies Published in Iranian Nursing Journals

Background: Despite progression of knowledge of nursing researcher about importance of psychometric principles of instruments of studies but it seems that this subject is not used correctly in nursing studies. This study is designed to critically assess the validity and reliability of instruments applied in studies published in Iranian nursing journals Methods: This study is a critical review o...

Some Notes on Critical Appraisal of Prevalence Studies; Comment on: “The Development of a Critical Appraisal Tool for Use in Systematic Reviews Addressing Questions of Prevalence”

Decisions in healthcare should be based on information obtained according to the principles of Evidence-Based Medicine (EBM). An increasing number of systematic reviews are published which summarize the results of prevalence studies. Interpretation of the results of these reviews should be accompanied by an appraisal of the methodological quality of the included data and studies. The critical a...