Respiratory care
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There are few studies of the epidemiology and clinical outcomes of patients with in-hospital cardiac arrest (IHCA) in a general hospital ward. ⋯ Witnessed IHCAs in the general ward had a higher rate of survival to hospital discharge; however, monitored cases had a lower rate of survival to hospital discharge. Respiratory insufficiency was a major preventable cause of IHCA. In consideration of the preventable IHCAs, further studies should be performed on monitoring practices in general wards.
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Sampler filling time begins with the initial flash of blood in the needle hub until the preset sampler volume is obtained. Previous studies have shown statistically significant differences between arterial and venous sampler filling times, but included only a few subjects with abnormal blood pressures. ⋯ There is a significant difference between arterial and venous filling rates. There was no relationship between filling time and abnormal mean arterial pressure. Regardless of the arterial pressure, the arterial sampler filling time can be used as an indicator of a successful arterial puncture at the bedside.
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Review Meta Analysis
Benefits of early tracheotomy: a meta-analysis based on six observational studies.
Whether early tracheotomy can improve the clinical outcomes of critically ill patients remains controversial. The current study aimed to discuss the potential benefits of early tracheotomy compared to late tracheotomy with meta-analysis of observational studies. ⋯ Our meta-analysis of retrospective observational studies suggests that early tracheotomy performed between days 3 and 7 after intubation had some advantages, including decreased mortality and reduced ICU stay, hospital stay, and mechanical ventilation duration in ICU patients.
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Randomized Controlled Trial Multicenter Study Comparative Study
GAS6 IN ARDS PATIENTS: DETERMINATION OF PLASMA LEVELS AND INFLUENCE OF PEEP SETTING.
Growth-arrest-specific protein 6 (GAS6) is a vitamin K-dependent protein expressed by endothelial cells and leukocytes participating in cell survival, migration and proliferation and involved in many pathological situations. The aim of our study was to assess its implication in ARDS and its variation according to PEEP setting, considering that different cyclic stresses could alter GAS6 plasma levels. ⋯ GAS6 plasma level is elevated in ARDS patients. The high-PEEP strategy is associated with a decrease in GAS6 and IL-8 plasma levels at day 3, without significant differences in day 28 mortality between the 2 groups. (Clinicaltrials.gov NCT00188058).