Curēus
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Background Despite advances in resuscitation science and public health, out-of-hospital cardiac arrest (OOHCA) cases have an average survival rate of only 12% nationwide, compared to 24.8% of cases occurring in hospital. Many factors, including resuscitation interventions, contribute to positive patient outcomes and have, therefore, been studied in attempts to optimize emergency medical services (EMS) protocols to achieve higher rates of return of spontaneous circulation (ROSC) in the field. However, no consensus has been met regarding the appropriate amount of time for EMS to spend on scene. Aim A favorable outcome is defined as patients that achieved the combination of ROSC and a final disposition of "ongoing resuscitation in the emergency department (ED)." The primary purpose of this preliminary study was to determine the scene time interval (STI) in which American urban EMS systems achieved the highest rates of favorable outcomes in non-traumatic OOHCAs. ⋯ Once past 50 minutes, a phenomenon of diminishing return was observed and the rates of favorable outcomes sharply declined. This suggests a possible "sweet spot" that may exist regarding the optimal scene time in a cardiac arrest encounter. Significant differences between the average number of interventions per patient were found, however, many confounding factors and the limited data set make the results difficult to generalize.
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Background It is not uncommon for emergencies to present at primary care offices. As such, it is necessary for those offices to be prepared to handle, at a minimum, the most common types of emergencies. Objective To evaluate the effectiveness of in-situ simulation training in improving emergency preparedness within pediatric primary care settings. ⋯ The simulation training has also been shown to improve the comfort level of pediatric primary care office staff in handling emergency situations. This study was limited to pediatric primary care settings in the Central Florida region, and it is unclear if the findings of this study are generalizable to all primary care practices. Further studies are required to explore whether such training can result in practice change and improve outcomes for more patients.
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Thromboembolism is a major complication in hospitalized patients. Intensive care unit (ICU) patients have a greater risk of thrombotic events due to additional risk factors such as immobilization, mechanical ventilation, and central catheters. ⋯ For patients with high risk of bleeding, mechanical thromboprophylaxis can be used. Literature database was conducted on Medline for articles published up to 2018 using particular search terms such as thromboprophylaxis and venous thromboembolism in ICU patients. The following review summarizes the existing data regarding thromboprophylaxis in ICU patients with special consideration to the use of mechanical prophylaxis and pharmacologic prophylaxis using heparin products.
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Introduction Difficult patient encounters (DPEs) are common and can lead to frustration and dissatisfaction among healthcare providers. Pediatric resident physician experiences with DPEs and curricula for enhancing necessary communication skills have not been well described. Materials and methods We used a cross-sectional survey research design for our needs assessment on resident experiences with DPEs. ⋯ Residents most consistently value the opportunity to lead challenging conversations in the clinical setting, especially when followed by effective debriefing and feedback by trained faculty preceptors. Conclusions Next steps include creating a "Difficult Encounters" communication skills curriculum informed by this needs assessment, which aim to enhance patient care as well as increase resident self-efficacy. In addition to the curriculum development for residents, it may be helpful to initiate faculty development on how to supervise resident-led difficult conversations and provide effective debriefing and feedback to promote resident growth.
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Calcific uremic arteriolopathy (CUA), also known as calciphylaxis, is a rare complication of chronic kidney disease (CKD). Its incidence is increasing due to a better understanding and diagnosis by physicians. ⋯ If not managed properly, it can lead to death within a year. This review is an effort to highlight the importance of research on prompt diagnosis and treatment guidelines for calciphylaxis, as it poses a challenge due to its diverse clinical presentation and high mortality rate.