View clinical trials related to Intensive Care Unit Syndrome.
Filter by:For patients undergoing mechanical ventilation, light sedation is better than deep sedation for the outcomes, which is manifested as shortened length of ICU stay, shortened duration of mechanical ventilation, and decreased mortality. In a recent study of the investigators, low-dose dexmedetomidine without sedative effects (0.1 ug/kg/h) improved sleep quality and reduced the incidence of delirium in elderly patients admitted to the ICU after surgery. The investigators hypothesize that, for ICU patients with prolonged mechanical ventilation, low-dose dexmedetomidine infusion (0.1 ug/kg/h) may also be effective in decreasing delirium. The purpose of this study is to investigate whether low-dose dexmedetomidine infusion can reduce the incidence of delirium in ICU patients with prolonged duration of mechanical ventilation (>= 24 hours).
It is known from extensive documentation that second victims in critical illness often are the care givers of the patients: family, friends or other persons. Although this has not been specifically studied in the very old patients, there is no reason to believe that this group will be different from other ICU patients. Even more so, in this very old age patient group there are seldom any older relatives. Partners, like wife/husband or other cohabitants, may be dead or themselves incapacitated. Many will be in institutional care. The closest care-givers will be middle-aged people such as children or others, if no partners are available. The hypothesis is that critical illness can be a large stressor to care-givers of survivors in the VIP measured as the occurrence and severity of the usual problems like PTSD and depression. The investigators hypothesize that a low-threshold on-line support program decreases the magnitude of anxiety, depression and PTSD for care-givers of very old intensive care patients (VIP) after discharge.
Every year, millions of Americans are admitted to the intensive care unit. Due to advances in critical care, mortality rates are decreasing, increasing the number of ICU survivors. Survivors of critical illness, however, often face physical, functional, and cognitive deficits that place them at risk for a cycle of re-hospitalization that frequently culminates in premature death. Moreover, post-ICU interventions may be resource-intensive and may be most cost-effective only in a subgroup of patients at highest risk. Whether a multi-disciplinary program to facilitate recovery from critical illness can prevent hospital readmission and improve quality of life among high-risk ICU survivors remains unknown. The primary aim of this pilot is to examine the feasibility of implementing a multidisciplinary ICU Recovery Program and the influence of such a program on process measures including contact with the ICU recovery team and attendance of ICU recovery clinic. The secondary aims are to compare the effect of an ICU Recovery Program on 30-day same-hospital readmission and other clinical outcomes.
This study evaluates the link between genetic polymorphisms as r7903146, rs12255372 of TCF7L2 gene and the risk of developing hyperglycemia during Intensive care unit stay
Delirium is characterized by changes in mental status, inattension, disorganized thinking, and altered consciousness. Prevalence of delirium in critically ill patients has varied from 20~80% depending on the severity of illness. Despite its high prevalence, delirium is often under-recognized by clinicians due to the difficulties in diagnosis and no interest. Delirium is associated with increased mechanical ventilation days, hospital length of stay, and mortality. The purpose of this study is to analyze the prevalence of delirium and risk factors for delirium in critically ill surgical patients.
Delirium is very common in intensive care unit (ICU) patients and leads to poor outcomes. There is little information on delirium in injured patients however. This study determined the incidence and risk factors for delirium in severely injured patients.
To analyze changes on respiratory muscle strength, peripheral and functional capacity of critically ill patients with clinical and surgical etiology, breathing spontaneously and bedridden, within 48 hours of admission to the intensive care unit (ICU) and if there are correlations among these variables. This is an observational study. Respiratory muscle strength will be assessed through the maximum inspiratory pressure (MIP) and maximal expiratory pressure (MEP) and peripheral muscle strength, by the Medical Research Council score (MRC) and hand grip test and functional capacity through the Functional Independence Measure (FIM) and Physical Function ICU Test Score (PFIT-s) in the period between 24h and 48h of hospitalization in the adult ICU. For descriptive purposes, the sample will be stratified according to clinical and surgical characteristics. Correlations will be determined using the Pearson test, with significance level of p <0.05.
Estimate the future six months after the admission in an intensive care unit of the patients of 85 and more years old in terms of autonomy.
This study aims to investigate current aftercare activities in Denmark after intensive care unit (ICU) treatment. The hypothesis is that a large number of hospitals offer aftercare, and these interventions are heterogenic and differ between hospitals and regions. This study is an electronic questionnaire survey that aim to describe and map Danish aftercare activities, and future development plans in this field.
An ICU-specific questionnaire for patient reported outcome measures (PROM) after critical care will be tested in a study of 650 patients recruited six months to three years after discharge from the ICU, and 150 controls who have not been critically ill, matched for age and sex. The questionnaire is sent by mail after an invitation letter followed by a phone call and returned in a pre-stamped envelope. It is then scanned and data imported digitally. Medical data from the ICU-stay can be added. Further analyses after comparison with the control population and item reduction will follow.