Publications by authors named "Stevens S"

Background: When a child sustains an acquired brain injury (ABI), the impact extends to significant environments in their life, including school. Educator knowledge of ABI can influence a child's success with academic and social reintegration. An assessment of educator ABI knowledge was conducted to determine what information they require to support school reintegration.

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Background: Older adults want to live at home as long as possible, even in the face of circumstances that limit their autonomy. Home care services reflect this emergent preference, allowing older adults to 'age in place' in familiar settings rather than receiving care for chronic health conditions or ageing needs in an institutionalized setting. Numerous social factors, generally studied in isolation, have been associated with home care utilization.

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Background: Although guidelines are established for the prevention and management of venous thromboembolism (VTE) in trauma, no consensus exists regarding protocols for the diagnostic approach. We hypothesized that at-risk trauma patients who undergo duplex ultrasound (DUS) surveillance for lower extremity deep venous thrombosis (DVT) will have a lower rate of symptomatic or fatal pulmonary embolism (PE) than those who do not undergo routine surveillance.

Methods: Prospective, randomized trial between March 2017 and September 2019 of trauma patients admitted to a single, level 1 trauma center, with a risk assessment profile score of ≥5.

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Fat-Soluble Vitamins.

Nurs Clin North Am

March 2021

The fat-soluble vitamins are vitamins A, D, E, and K. Each vitamin has unique characteristics and contributes to the overall health of an individual. These vitamins have complex absorption, metabolism, and distribution elements that provide protection to the cells in the body as well as many organs.

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Background: Oral corticosteroids (OCS) carry serious health risks. Innovative treatment options are required to reduce excessive exposure and promote OCS stewardship.

Objectives: This study evaluated the trajectories of OCS exposure (prednisolone-equivalent) in patients with severe eosinophilic asthma before and after starting mepolizumab and the predictors of becoming OCS free after 6 months of mepolizumab therapy.

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Introduction: Capmatinib is approved for MET exon 14-altered NSCLC on the basis of activity in targeted therapy-naive patients. We conducted a phase 2 study to assess the efficacy of capmatinib in patients previously treated with a MET inhibitor.

Methods: Patients with advanced NSCLC harboring MET amplification or MET exon 14 skipping alterations received capmatinib 400 mg twice daily.

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Airborne transmission is predicted to be a prevalent route of human exposure with SARS-CoV-2. Aside from African green monkeys, nonhuman primate models that replicate airborne transmission of SARS-CoV-2 have not been investigated. A comparative evaluation of COVID-19 in African green monkeys, rhesus macaques, and cynomolgus macaques following airborne exposure to SARS-CoV-2 was performed to determine critical disease parameters associated with disease progression, and establish correlations between primate and human COVID-19.

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Ankyrins are scaffolding proteins widely expressed throughout the nervous system. Ankyrins recruit diverse membrane proteins, including ion channels and cell adhesion molecules, into specialized subcellular membrane domains. These domains are stabilized by ankyrins interacting with the spectrin cytoskeleton.

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Objectives: This study aimed to examine the concordance of coronary computed tomographic angiography (CCTA) assessment of coronary anatomy and invasive coronary angiography (ICA) as the reference standard in patients enrolled in the ISCHEMIA (International Study of Comparative Health Effectiveness with Medical and Invasive Approaches).

Background: Performance of CCTA compared with ICA has not been assessed in patients with very high burdens of stress-induced ischemia and a high likelihood of anatomically significant coronary artery disease (CAD). A blinded CCTA was performed after enrollment to exclude patients with left main (LM) disease or no obstructive CAD before randomization to an initial conservative or invasive strategy, the latter guided by ICA and optimal revascularization.

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Objective: Evaluate the cost-effectiveness and difference in length-of-stay when patients in the ED diagnosed with low-risk pulmonary embolism (PE) are managed with early discharge or observation.

Methods: Single cohort prospective management study from January 2013 to October 2016 of patients with PE diagnosed in the ED and evaluated for a primary composite endpoint of mortality, recurrent venous thromboembolism, and/or major bleeding event at 90 days. Low-risk patients had a PE Severity Index score < 86, no evidence of proximal deep vein thrombosis on venous compression ultrasonography of both lower extremities, and no evidence of right heart strain on echocardiography.

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Introduction: There is emerging evidence to support that the COVID-19 pandemic and related public health measures may be associated with negative mental health sequelae. Rural populations in particular may fair worse because they share many unique characteristics that may put them at higher risk for adverse outcomes with the pandemic. Yet, rural populations may also be more resilient due to increased sense of community.

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Big data abound in microbiology, but the workflows designed to enable researchers to interpret data can constrain the biological questions that can be asked. Five years after anvi’o was first published, this community-led multi-omics platform is maturing into an open software ecosystem that reduces constraints in ‘omics data analyses.

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Context: Children with cancer and their families have complex needs related to symptoms, decision-making, care planning, and psychosocial impact extending across the illness trajectory, which for some includes end of life. Whether specialty pediatric palliative care (SPPC) is associated with improved outcomes for children with cancer and their families is unknown.

Objective: We conducted a systematic review following PRISMA guidelines to investigate outcomes associated with SPPC in pediatric oncology with a focus on intervention delivery, collaboration, and alignment with National Quality Forum domains.

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Background: Communication gaps arise early in the childhood cancer trajectory and may persist. The authors conducted a pilot study of the feasibility and acceptability of a communication intervention, the Day 100 Talk (D100). D100 involves an interprofessional family conference during initial months of treatment between oncologists, psychosocial clinicians, and parents, facilitated by a 3-part conversation tool.

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Article Synopsis
  • Thyroid hormones influence metabolism in mammals, affecting cholesterol and fatty acid levels through activation of the nuclear thyroid hormone receptor (THR), with THRβ agonists showing promise for treating non-alcoholic steatohepatitis (NASH).
  • The study evaluated three THRβ-agonists (GC-1, MGL-3196, and VK2809) for their selectivity and effectiveness in altering gene expression related to cholesterol and fatty acid metabolism in human liver cells and rat models.
  • Results indicated that GC-1 showed comparable potency to natural thyroid hormone T3, while other compounds were significantly less effective, although VK2809's active form exhibited increased potency in certain conditions, highlighting their potential in managing metabolic
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As of May 13, 2020, the number of confirmed SARS-CoV-2 (novel corona virus, COVID-19) infections has risen to 4 300 000 worldwide, with over 1 300 000 confirmed cases in the United States. Various prediction models of spread indicate more hospitalization, increased ventilator use, and the shifting of medical resources to most efficiently serve the patient's needs. Additionally, mitigation strategies such as monitoring for symptoms, social distancing, safer at home, and the wearing of masks caused our institution to implement significant operational changes to our usual practice.

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Background: FMS-like tyrosine kinase 3 (FLT3) is the most frequent mutation in AML. With two FLT3 inhibitors recently approved by the FDA (midostaurin and gilteritinib), there is a need to evaluate these targeted agents.

Purpose: To assess the clinical effectiveness of FLT3 inhibitors in AML patients.

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The current highly polarized U.S. political culture impedes people's ability to live and work together effectively.

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Increased expression of the peptide hormone retinol-binding protein 4 (RBP4) has been implicated in the development of insulin resistance, type 2 diabetes, and visual dysfunction. Prior investigations of the mechanisms that influence RBP4 synthesis have focused solely on changes in mRNA abundance. Yet, the production of many secreted proteins is controlled at the level of mRNA translation, as it allows for a rapid and reversible change in expression.

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Objectives: To quantify the risk of death among people with rare autoimmune rheumatic diseases (RAIRD) during the UK 2020 COVID-19 pandemic compared with the general population, and compared with their pre-COVID risk.

Methods: We conducted a cohort study in Hospital Episode Statistics for England from 2003 onwards, and linked data from the NHS Personal Demographics Service. We used ONS published data for general population mortality rates.

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Although somatic mutations in Histone 3.3 (H3.3) are well-studied drivers of oncogenesis, the role of germline mutations remains unreported.

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Rapid socioeconomic growth, Western acculturation, and thin-ideal internalization are theorized to be linked to dieting, weight concerns, and disordered eating in Arab countries. The purpose of this study was to examine eating pathology and the internalization of Western messages regarding the importance of thinness in a community sample of Kuwaiti women. Participants ( = 83) aged 18-35 years with BMIs between 17.

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Background: Although rare, venous thromboembolic events (VTE) are a significant challenge in pediatric orthopedic surgical patients (POSP). A VTE thromboprophylaxis screening tool was developed and implemented in POSPs at the IWK Health Centre since October 2016.

Objectives: This retrospective cohort study was designed to evaluate and assess the impact of the VTE thromboprophylaxis screening tool in terms of use of thromboprophylaxis in POSP.

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Introduction: Pancreatic panniculitis is a rare manifestation of benign and malignant pancreatic disease. The presentation of pancreatic panniculitis is non-specific and thus diagnosis is often delayed. When associated with malignancy, pancreatic panniculitis confers a poor prognosis.

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