Journal of critical care
-
Journal of critical care · Apr 2020
Clinical TrialDynamic optic nerve sheath diameter changes upon moderate hyperventilation in patients with traumatic brain injury.
Sonographic assessment of optical nerve sheath diameter (ONSD) has the potential for non-invasive monitoring of intracranial pressure (ICP). Hyperventilation (HV) -induced hypocapnia is used in the management of patients with traumatic brain injury (TBI) to reduce ICP. This study investigates, whether sonography is a reliable tool to detect dynamic changes in ONSD. ⋯ We observed a dynamic decrease of ONSD during moderate HV. This suggests a potential use of serial ONSD measurements when applying HV in cases of suspected intracranial hypertension.
-
Journal of critical care · Apr 2020
Impact of obstructive sleep apnea on the obesity paradox in critically ill patients.
Patients admitted to an intensive care unit (ICU) frequently suffer from multiple chronic diseases, including obstructive sleep apnea (OSA). Until recently OSA was not considered as a key determinant in an ICU patient's prognosis. The objective of this study was to document the impact of OSA on the prognosis of ICU patients. ⋯ In general, known OSA did not increase the ICU stay except for patients with both OSA and morbid obesity.
-
Journal of critical care · Apr 2020
Observational StudyMuscle degradation, vitamin D and systemic inflammation in hospitalized septic patients.
To date, the relationship between systemic inflammation and muscle changes observed by ultrasonography in septic patients in clinical studies is not known. Furthermore, the role of vitamin D on muscle changes in these patients needs to be investigated. ⋯ In septic patients, there is an association between inflammation and changes in muscle mass and strength during ICU stay, which is similar to those observed in experimental studies. In addition, there was an association of vitamin D with recovery of muscle strength during hospitalization.
-
Journal of critical care · Apr 2020
Corrigendum to "What do patients rate as most important when cared for in the ICU and how is this met? - An empowerment questionnaire survey" in Journal of Critical Care 40 (2017) 83-89.
This study aimed to explore what patients rate as being of the greatest importance and less important, when being cared for in the intensive care unit (ICU). The aim was also to examine the extent to which these topics are met. ⋯ The items Staff being positive to visitors, Receiving pain relief and Receive visits from next of kin, were the items most frequently c onsidered as "always met", while the items Have influence and Receive help to look forward were less often met. It was found that there is a potential for improvement in helping the ICU patients to maintain contact with reality, remind them about their importance to someone or something, and what they could look forward to when becoming healthier and returning to ordinary life.