Articles: intensive-care-units.
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Evidence-based guidelines advocate promoting sleep in intensive care unit (ICU) patients, yet many patients experience poor sleep quality. We sought to develop a collaborative evidence-based intervention with healthcare providers and assess whether evidence-based sleep interventions could improve sleep quality in awake adult ICU patients. ⋯ ChiCTR2300075763, Registered 14 September 2023-Retrospectively registered, https://www.chictr.org.cn/bin/userProject.
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Randomized Controlled Trial
Length of hospital and intensive care unit stay in patients with invasive candidiasis and/or candidemia treated with rezafungin: a pooled analysis of two randomised controlled trials.
Invasive candidiasis/candidemia (IC/C) is associated with a substantial health economic burden driven primarily by prolonged hospital stay. The once-weekly IV echinocandin, rezafungin acetate, has demonstrated non-inferiority to caspofungin in the treatment of IC/C. This paper reports a post hoc pooled exploratory analysis of length of stay (LoS) for hospital and intensive care unit (ICU) stays in two previously published clinical trials (ReSTORE [NCT03667690] and STRIVE [NCT02734862], that compared rezafungin with daily IV caspofungin (stable patients in the caspofungin group who met relevant criteria could step down to fluconazole after 3 days or more). ⋯ Rezafungin may enable shorter hospital and ICU LoS in IC/C compared with daily IV caspofungin, with accompanying savings in resource use. Further research is needed to confirm this in the real-world setting.
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Bereaved people experience distinct trajectories of prolonged-grief-disorder (PGD) symptoms. A few studies from outside critical care investigated limited factors of PGD-symptom trajectories without a theoretical framework. We aimed to characterize factors associated with ICU bereaved surrogates' PGD-symptom trajectories, drawing from the integrative framework of predictors for bereavement outcomes, emphasizing factors modifiable by ICU care. ⋯ Membership in the PGD-symptom trajectories was associated with factors modifiable by high-quality ICU care, including anxiety symptoms at early bereavement and surrogate-perceived QODD in the ICU. Clinicians should be sensitive to the psychological needs of at-risk family surrogates, provide high-quality end-of-life care to facilitate QODD, and promptly refer bereaved surrogates who suffer anxiety symptoms and profound and/or persistent PGD-symptoms for psychological support.
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Sepsis-associated acute kidney injury (SAKI), a common complication in intensive care units (ICUs), is linked to high morbidity and mortality. Sirtuin 2 (SIRT2), an NAD+-dependent deacetylase, has been shown to have distinct effects on autophagy regulation compared to other sirtuins, but its role in SAKI remains unclear. This study explored the potential of SIRT2 as a therapeutic target for SAKI. ⋯ Consistent with in vivo findings, SIRT2 gene silencing promoted autophagy in LPS-treated HK-2 cells, whereas SIRT2 overexpression inhibited it. Mechanistically, SIRT2 inhibition increased FOXO1 acetylation, inducing its nuclear-to-cytoplasmic translocation, which promoted kidney autophagy and alleviated SAKI. Our study suggests SIRT2 as a potential target for SAKI therapy.
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Parasitic infections in the United States are mostly seen in immigrants and travelers. In many cases, pulmonary and intensive care physicians fail to consider parasitic disease, which can result in delayed diagnosis and adverse outcomes. Almost 2,000 cases of imported malaria are diagnosed in the United States each year. ⋯ Endemic regions include not only East Asia, but also Southeast Asia, west Africa, the Pacific coast of Latin America, and even North America. Other parasitic infections can involve the lungs. This article aims to provide awareness of the most clinically relevant parasitic infections seen in pulmonary and critical care medicine.