background a broad variety of fungi, especially candida species, are becoming increasingly common causes of urinary tract infections in hospital settings. objectives the current cross-sectional descriptive study aimed to determine the causative agents, risk factors and incidence rate of candiduria in critically ill patients, hospitalized in intensive care units (icus) of four iranian hospitals....

objective to investigate association between nosocomial infection, blood products transfusion and microorganisms responsible in patients who hospitalized at icu (intensive care unit). patients and methods in this prospective study, 217 patients who were admitted to the icu of taleghani hospital between august 2010 and august 2011 were included. nosocomial infections were defined using the conta...

background: since the family is a social system, the impairment in each of its component members may disrupt the entire family system. one of the stress sources for families is accidents leading to hospitalization particularly in the intensive care unit (icu). in many cases, the families’ needs in patient care are not met that cause dissatisfaction. since the nurses spend a lot of time with pat...

background & aims: endotracheal intubation is commonly performed in the intensive care unit. many international guidelines for difficult intubation management are available and the intensivists think that any endotracheal intubation in icu is potentially difficult with several complications. materials & methods: after obtaining ethical approval, this descriptive and analytical study was conduct...

background and purpose: based on a holistic model of health care, human beings have biological, psychological, social and spiritual dimensions, which should be considered in the provision of comprehensive care. given the fact that spiritual health coordinates different aspects of human life, we aimed to explore the viewpoints of nurses working in intensive care units about the concept of spirit...

Critical care echocardiography is developing rapidly with an increasing number of specialists now performing comprehensive studies using Doppler and other advanced techniques. However, this imaging can be challenging, interpretation is far from simple in the complex critically ill patient and mistakes can be easy to make. We aim to address clinically relevant areas where potential errors may oc...

Critical care was born in the belief that coupling clinical expertise with state-of-the-art technology for monitoring and care delivery would improve outcomes for the sickest patients. That promise has continued to be fulfilled, with additional improvements in care as clinical technologies have advanced dramatically. The movement to use technology to enhance providers’ abilities to care more ef...

The high prevalence and pervasive impact of delirium in critically ill patients has been demonstrated in multiple studies. Subsequently there has grown a body of literature regarding delirium assessment in critical illness. The present commentary briefly discusses delirium screening in an intensive care unit environment.

Long-term follow-up of randomized prospective trials of treatments in the intensive care unit may allow us to attain some understanding of the causes of post-intensive care syndrome. This in turn may allow us to produce better long-term outcomes among survivors of critical illness.

Although many pharmaceutical and technological advances are heavily touted, they have had relatively little impact on overall outcome improvements in the critically ill. Acting on the increasing recognition that 'less may be best' has, in my opinion, been the greatest single advance in patient management in the intensive care unit in the past 10 years. Although certainly not qualifying as a 'br...