background: oral care plays an inevitable role in health and well-being of patients in intensive care units (icus). poor oral care causes colonization of respiratory pathogens and secondary respiratory infections. ventilator-associated pneumonia occurs in patients on mechanical ventilation for more than 48 hours. it results in prolonged duration of mechanical ventilation, mortality and health e...

results there were 80 successful and 44 unsuccessful as well as 72 successful and 8 unsuccessful weaning cases in the first and second phase of the study, respectively. the area under the roc curves for iwi was 0.967, with standard error of 0.020, 95% confidence interval of 0.899 to 0.993 and significance level of p = 0.001, se = 94.59, sp = 66.67, ppv = 97.22, npv = 50, da = 92.5 and likelihoo...

background with the increase of x-ray use for medical diagnostic purposes, knowing the given doses is necessary in patients for comparison with reference levels. the concept of reference doses or diagnostic reference levels (drls) has been developed as a practical aid in the optimization of patient protection in diagnostic radiology. objectives to assess the radiation doses to neonates from dia...

background and objectives: carbapenem resistant a. baumannii is an emerging cause of nosocomial infections. the aims of this study were identification of the most prevalent of carbapenem resistant genes, molecular typing and antimicrobial evaluation of a.baumannii in intensive care units. materials and methods: two hundred and six a. baumannii were isolated from tracheal tube discharge of hospi...

Intensive care units (ICUs) have become an increasingly important part of the American health care delivery system. In 2000, critical care cost $55.5 billion—13.3 percent of total hospital costs and half a percent of the United States’ gross domestic product. As the population continues to age and the severity of hospital cases continues to increase, the role of the intensive care in hospital e...

Background: Delirium as a clinical syndrome, if not diagnosed in time and not well treated, has a negative impact on the outcomes of intensive care patients. Despite its significance and occurrence, delirium continues to be detected at the lowest level. The purpose of this study was to determine whether intensive care unit nurses in Iraq are knowledgeable of delirium and can recognize it. Meth...

Intensive care units (ICUs) have become an increasingly important part of the American health care delivery system. In 2000, critical care cost $55.5 billion—13.3 percent of total hospital costs and half a percent of the United States’ gross domestic product. As the population continues to age and the severity of hospital cases continues to increase, the role of the intensive care in hospital e...

OBJECTIVE To know and compare the patterns of antimicrobials use in intensive care units (ICUs) based on the Anatomical Therapeutic Chemical/Defined Daily Dose (ATC/DDD) system. METHODS a prospective cohort study was conducted in three medical-surgical intensive care units, two of them in public hospitals and one in a private hospital. Simple random, independent samples of patients admitted f...