132 results match your criteria: "Author Affiliation: Florida International University.[Affiliation]"

Background: Much of the research on sexual assault nurse examiners (SANEs) focuses on program outcomes rather than the individual experiences of SANEs. The present research therefore sought to examine the individual experiences of SANEs regarding trauma, support, training needs, and challenges.

Methods: A national sample of SANEs participated in an online survey.

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Novel arsenate-respiring bacteria drive arsenic biogeochemical cycling in Tibetan geothermal springs revealed by DNA-SIP based metagenomics.

J Hazard Mater

December 2024

Shandong Key Laboratory of Environmental Processes and Health, School of Environmental Science and Engineering, Shandong University, Qingdao 266237, China; Department of Chemistry and Biochemistry, Florida International University, Miami, FL 33199, United States.

Arsenic (As) is a toxic element posing health risks globally, with geothermal environment as one of the hotspots. Arsenic biotransformation is mainly mediated by microorganisms which often employ diverse metabolic strategies for survival. However, the microorganisms responsible for As cycling and their survival strategies in geothermal environment in Tibet, the Third Pole, remain unclear.

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Exploring sociodemographic moderators of the association between sleep duration and self-rated health.

Sleep Breath

December 2024

Department of Epidemiology, Robert Stempel College of Public Health & Social Work, Florida International University, Miami, FL, 33199, USA.

Objective: This study examined the association of sleep duration with self-rated health (SRH) and if age, sex, and race/ethnicity modifies this association.

Methods: This was a cross-sectional analysis of 396,455 adults who were aged ≥ 18 years in the 2020 Behavioral Risk Factor Surveillance System. Sleep duration was categorized into three: short (< 7 h), normal (7-9 h; reference), and long (> 9 h).

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Background: Increasingly, patient satisfaction scores are being used to assess emergency physicians. We sought to determine whether the patient satisfaction scores collected by our hospital system are lower for patients who are treated in the emergency department (ED) on night shifts as compared to those treated on day shifts.

Methods: We performed a cross-sectional analysis of patient satisfaction scores from three EDs in Florida.

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Introduction: Standard emergency medicine practice includes tetanus vaccine administration as part of wound care management for patients who are not fully immunized. Since there have been no available studies in the United States reaffirming the prevalence of since 1926, we sought to identify its prevalence in a major urban county in the US.

Methods: We sampled soil, rusted metal, concrete, and dog feces to determine the prevalence of in a single metropolitan county in the United States.

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2024 Mpox outbreak: A rapidly evolving public health emergency of international concern: Introduction of an Updated Mpox Identify-Isolate-Inform (3I) Tool.

One Health

December 2024

County of San Diego, Emergency Medical Services Office, Public Safety Group - San Diego County Fire, San Diego, California, USA.

The declaration of a second Public Health Emergency of International Concern (PHEIC) for mpox in August 2024 underscores the urgent need for a comprehensive understanding of the evolving epidemiology [1] clinical manifestations, and zoonotic potential of this emerging threat [2]. This work delves into the intricate interplay between human and animal mpox infections, with a specific focus on the unique characteristics of various viral clades and their implications for individual and public health. There is a critical need to elucidate the factors driving multiple spillover events and the subsequent emergence of new clades better adapted to human-to-human transmission.

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Article Synopsis
  • * A case study is presented involving two paraplegic patients who underwent inlay total shoulder arthroplasty (iTSA) to address their advanced joint degeneration.
  • * Follow-ups showed that both patients experienced notable improvements in strength, range of motion, and patient-reported outcomes, indicating that iTSA can be an effective treatment for paraplegic patients using manual wheelchairs.
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  • Researchers studied strokes from 1990 to 2021 to understand how many people get them and how they are affected around the world.
  • In 2021, strokes caused about 7.3 million deaths and were a major cause of health problems, especially in specific regions like Southeast Asia and Oceania.
  • There are differences in stroke risks based on where people live and their age, and some areas actually saw more strokes happening since 2015.
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Article Synopsis
  • Research highlights a critical gap in understanding long COVID (PASC) in children and emphasizes the need for studies that define its characteristics in this age group.
  • The objective is to identify common prolonged symptoms in children aged 6 to 17 post-SARS-CoV-2 infection, examining differences between school-age kids and adolescents, as well as potential symptom clusters for future research.
  • A multicenter study involved nearly 5,000 participants, revealing that certain symptoms were significantly more prevalent in those with a history of COVID-19 compared to those without.
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Background: Studies have explored the connections between tobacco use, sleep and cardiovascular disease (CVD) risks in adults, but no study has examined the link between tobacco use and sleep among adults with CVDs. This study explores the association between tobacco use (cigarette only, e-cigarette only, and dual use) and poor sleep duration among adults with CVDs.

Methods: A sample of 47,180 US adults with CVDs (myocardial infarction, coronary heart disease, or stroke) was drawn from the 2022 Behavioral Risk Factor Surveillance System (BRFSS) cross-sectional survey.

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Introduction: Carpal tunnel syndrome is an entrapment neuropathy that affects 3% of adults in the United States. The current techniques used for diagnosis have limited specificity/sensitivity, and the techniques used for treatment have limited efficacy.

Case Report: A 34-year-old female presented to the emergency department with two months of worsening painful paresthesias in her right thenar eminence.

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Introduction: Compressive neuropathy of the brachial plexus is a common issue following laparoscopic and robotic surgeries.

Case Report: A 71-year-old male, post-lumbar spinal surgery, presented with excruciating right upper extremity pain and paresthesias. A supraclavicular brachial plexus (SBP) block with bupivacaine provided significant pain relief, lasting 36 hours.

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Current perspective on e-cigarette use and respiratory outcomes: mechanisms and messaging.

Expert Rev Respir Med

August 2024

Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, USA.

Introduction: There has been an increasing amount of research on the consequences of e-cigarette use for respiratory outcomes, which is significant for public health and respiratory medicine. We discuss recent findings and lay out implications for prevention and treatment.

Areas Covered: Based on literature searches using several databases (PubMed, Web of Science, Google Scholar) for keywords, including synonyms, 'e-cigarettes,' with 'pulmonary function,' 'oxidative stress,' and 'inflammation,' we review studies on acute effects of e-cigarette use for measures of pulmonary function and discuss selected laboratory studies on mechanisms of effect, focusing on processes with known relation to respiratory disease; oxidative stress and inflammation.

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A bypass flow model to study endothelial cell mechanotransduction across diverse flow environments.

Mater Today Bio

August 2024

Department of Internal Medicine (Nephrology) and the Einthoven Laboratory for Vascular and Regenerative Medicine, Leiden University Medical Center, Leiden, 2333, ZA, Netherlands.

Article Synopsis
  • Disturbed flow contributes to endothelial dysfunction in intimal hyperplasia, commonly found in vascular grafts, leading to adverse vascular conditions.
  • This study introduces a new bypass flow model that simulates disturbed flow and various hemodynamic patterns using pulsatile flow.
  • Using computational fluid dynamics (CFD), researchers validated the model by showing that human endothelial cells exposed to disturbed flow exhibited significant changes in morphology and activation compared to cells in regular or stagnant flow, highlighting the model's potential for studying vascular diseases.
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Internalizing symptoms associated with anxiety and depression have been correlated with harmful alcohol use among Latino/as, but little attention has been paid to assessing the association between perceived discrimination and harmful alcohol use. The present study was designed to investigate the association between perceived discrimination, internalizing symptoms associated with anxiety and depression, and harmful alcohol use among Latino/a immigrants living in the United States (US). Our sample included 426 Latino/a immigrants.

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Severely Painful and Pruritic Forearm Rash: A Case of Caterpillar Envenomation in South Florida.

Clin Pract Cases Emerg Med

May 2024

Memorial Healthcare System, Department of Emergency Medicine, Hollywood, Florida.

Introduction: The asp caterpillar () is endemic to the southeastern United States, with most sightings in Florida, Texas, and Louisiana. A few hundred caterpillar envenomations are reported annually with most cases occurring in July-November. Asp caterpillars have hollow spines along their backs that contain venom.

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The increased prevalence, severity, and mortality of heart disease and specifically heart failure among Hispanic and Black populations are a concern for clinicians and researchers. Additionally, patients of poor socioeconomic status also have worse outcomes for cardiovascular disease. To address disparities, it is necessary to address the persistent lack of representation in clinical research of diverse populations, including the Hispanic and Black populations and individuals who are of low socioeconomic status.

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This is a cross-sectional exploratory analysis of publicly available Internet data to examine compliance to web content accessibility guidelines (WCAG) on patient education social media posts in ophthalmology. WCAG ensures web content accessibility for those with disabilities (including visual impairment). A total of 100 social media posts were sampled from ten ophthalmology patient education social media pages and ten non-ophthalmology (cardiopulmonary) pages as the comparison group.

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In this article, we examine the accuracy and bias of market valuations in the U.S. commercial real estate sector using properties included in the NCREIF Property Index (NPI) between 1997 and 2021 and assess the potential of machine learning algorithms (i.

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Ultrasound Performed by Emergency Physicians for Deep Vein Thrombosis: A Systematic Review.

West J Emerg Med

March 2024

Florida International University, Herbert Wertheim College of Medicine, Department of Emergency Medicine and Critical Care, Miami, Florida.

Article Synopsis
  • Point-of-care ultrasound (POCUS) by emergency physicians is a reliable method for diagnosing lower extremity deep vein thrombosis (DVT), showing high sensitivity (90%) and specificity (95%).
  • The study involved a systematic review and meta-analysis of 15 publications, revealing that specialist emergency physicians had better diagnostic accuracy than trainees.
  • Compression ultrasound techniques showed that three-point CUS was more sensitive than two-point CUS, particularly among experienced specialists.
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Purpose: To identify the influence of residency program characteristics, including the presence of under-represented minorities in medicine (URiM) and/or female program directors (PDs), on the race and sex distribution of orthopaedic surgery residency trainees.

Methods: All active and Accreditation Council for Graduate Medical Education-accredited orthopaedic surgery residency programs from 2017-2021 that reported usable information in the Residency Explorer Tool were included. Data collected included program characteristics, as well as faculty and resident sex distribution, ethnicity, race, and demographic characteristics.

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We assessed the role of patient-centered care on durable viral suppression (i.e., all viral load test results < 200 copies per ml during 2019) by conducting a retrospective cohort study of clients medically case managed by the Miami-Dade County Ryan White Program (RWP).

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Introduction: Carpal tunnel syndrome (CTS) is a common complaint in the emergency department (ED) and accounts for approximately 90% of all peripheral neuropathies. Pain control from injection with corticosteroids into the carpal tunnel space is associated with multiple possible complications including atrophy, iatrogenic median nerve injury, and skin changes. Ultrasound (US)-guided mid-forearm median nerve block is an ED procedure that can be used to avoid direct injection into the carpal tunnel space.

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With declining exposures to manganese (Mn) in occupational settings, there is a need for more sensitive exposure assessments and clinical diagnostic criteria for manganism and Mn neurotoxicity. To address this issue, a workshop was held on November 12-13, 2020, with international experts on Mn toxicity. The workshop discussions focused on the history of the diagnostic criteria for manganism, including those developed by the Institut de Recherche Robert-Sauvé en Santé et en Sécurité du Travail (IRSST) in Quebec in 2005 and criteria developed by the Chinese government in 2002 and updated in 2006; the utility of biomarkers of exposure; recent developments in magnetic resonance imaging (MRI) for assessing Mn accumulation in the brain and diagnosing manganism; and potential future applications of metabolomics.

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