251 results match your criteria: "University of Arkansas Medical Sciences[Affiliation]"

In pediatric kidney failure, native kidneys may pose a risk to successful transplant outcomes. The indications and timing of native nephrectomy represent a controversial management decision. A lack of high-quality, outcomes-based data has prevented development of evidence-based guidelines for intervention.

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The cancer disparities between people with incarceration histories compared with those who do not have those histories are vast. Opportunities for bolstering cancer equity among those impacted by mass incarceration exist in criminal legal system policy; carceral, community, and public health linkages; better cancer prevention, screening, and treatment services in carceral settings; expansion of health insurance; education of professionals; and use of carceral sites for health promotion and transition to community care. Clinicians, researchers, persons with a history of incarceration, carceral administrators, policy makers, and community advocates could play a cancer equity role in each of these areas.

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To evaluate the impact of adding medical scribes to 2 distinct outpatient pediatric subspecialty clinics on provider burnout, visit length, and patient satisfaction. A total of 2 pediatric endocrinologists and 2 developmental-behavioral pediatrics/pediatrician (DBP) were randomly assigned based on days of the week to see patients aged 0 to 21 years in their clinics with and without in-person medical scribes from February 2019 to February 2020. Parent satisfaction rates were examined through pre- and postappointment surveys.

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Introduction: Guidelines endorse pancreatic cancer screening in genetically susceptible individuals. We conducted a prospective, multicenter study to determine yield, harms, and outcomes of pancreatic cancer screening.

Methods: All high-risk individuals undergoing pancreatic cancer screening at 5 centers from 2020 to 2022 were prospectively enrolled.

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Article Synopsis
  • The study aimed to understand the real-world adoption and outcomes of conduction system pacing (CSP), specifically His bundle pacing (HBP) and left bundle branch area pacing (LBBAP), through an online survey conducted from November 2020 to February 2021.
  • Out of 140 institutions across five continents, 127 reported experience with CSP lead implantation, revealing low but increasing adoption rates of CSP compared to traditional pacing methods in 2019.
  • The study concluded that while CSP lead implantation is growing in popularity, it is not yet the standard practice at many institutions, indicating a need for further education and promotion of this technique.
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Background: Accumulating evidence from clinical trials suggests that a lower (restrictive) hemoglobin threshold (<8 g/dL) for red blood cell (RBC) transfusion, compared with a higher (liberal) threshold (≥10 g/dL) is safe. However, in anemic patients with acute myocardial infarction (MI), maintaining a higher hemoglobin level may increase oxygen delivery to vulnerable myocardium resulting in improved clinical outcomes. Conversely, RBC transfusion may result in increased blood viscosity, vascular inflammation, and reduction in available nitric oxide resulting in worse clinical outcomes.

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Prevalence of cerebrovascular accidents in patients with ulcerative colitis in a single academic health system.

Sci Rep

November 2022

Inflammatory Bowel Disease Program, Department of Gastroenterology and Hepatology, University of Minnesota, 516 Delaware St Se, Minneapolis, MN, 55455, USA.

In general, IBD increases arteriovenous thromboembolic events, though the association between UC and cerebrovascular complications remains inconclusive. Some studies suggest young women with UC have an increased risk of cerebrovascular accidents (CVA). The focus of this study was to characterize the rates, anatomic distribution, and risk factors for CVA in patients with UC.

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This study was aimed to evaluate the yearly incidence of pediatric narcolepsy prior to and following the 2009 H1N1 pandemic and to evaluate seasonal patterns of narcolepsy onset and associations with H1N1 influenza infection in the United States. This was a multicenter retrospective study with prospective follow-up. Participants were recruited from members of the Pediatric Working Group of the Sleep Research Network including 22 sites across the United States.

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Background: Increasing reports suggest the safe use of direct oral anticoagulants (DOACs) in electrical cardioversion. The aim of this study was to assess the trends and 30-day outcomes associated with anticoagulation for cardioversion.

Methods: Patients who underwent electrical cardioversion from January 2015 to October 2020 with a 30-day follow-up were included; and outcomes including stroke, transient ischemic attack, intracranial hemorrhage (ICH), and major gastrointestinal bleeding were recorded.

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To describe and evaluate how a design thinking approach aided the creation of the 2021 American Association of Colleges of Pharmacy (AACP) Teachers' Seminar. The design thinking framework (ie, inspiration, ideation, and implementation) was used to structure the seminar development process from July 2020 to July 2021. Nine committee members engaged in a persona activity (ie, inspiration), a brainstorming activity (ie, ideation), and a prototyping activity (ie, implementation) to create a user-centered learning experience.

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Objective: We present a narrative review of pediatric catatonia and a case report illustrating the complexity of management of psychosis in a child with catatonia.

Method: The literature search used the text terms pediatric, catatonia, and antipsychotics and the search engines PubMed and EBSCO. All references from peer-reviewed journals were reviewed for treatment strategies specific to management in children who are also psychotic.

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Parents' and Guardians' Intentions to Vaccinate Children against COVID-19.

Vaccines (Basel)

February 2022

College of Pharmacy, University of Arkansas for Medical Sciences Northwest, 1125 N. College Ave., Fayetteville, AR 72703, USA.

A cross-sectional survey design was used to assess Arkansas parents'/guardians' intentions to vaccinate their child against COVID-19. Parents/guardians whose oldest child was age 0-11 years ( = 171) or 12-17 years ( = 198) were recruited between 12 July and 30 July 2021 through random digit dialing. Among parents/guardians with an age-eligible child, age 12-17, 19% reported their child had been vaccinated, and 34% reported they would have their child vaccinated right away.

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Background: Shifts in demand, capacity, and site of service have impacted total hip arthroplasty (THA) volumes and revenues over the 2019-2021 time period. Moving THA off the inpatient-only (IPO) list and the COVID-19 pandemic has caused a shift in delivery away from inpatient services and a decrease in demand.

Methods: Medicare claims data were surveyed for the latest period available (April 1, 2020 to September 2020) and compared with a similar period in 2019 prior to THA removal from the IPO list and before the COVID-19 pandemic.

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Children in rural settings are under-represented in clinical trials, potentially contributing to rural health disparities. We performed a scoping review describing available literature on barriers and facilitators impacting participation in pediatric clinical trials in rural and community-based (nonclinical) settings. Articles identified via PubMed, CINAHL, Embase, and Web of Science were independently double-screened at title/abstract and full-text levels to identify articles meeting eligibility criteria.

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Article Synopsis
  • Digital interventions are gaining traction as a cost-effective method to enhance physical activity (PA) among preschoolers (ages 3-5), leveraging improved access compared to traditional in-person strategies.
  • The systematic review aimed to evaluate the quality, efficacy, and theoretical frameworks of studies on digital PA interventions for young children, leading to the identification of relevant research through a comprehensive search process.
  • Out of 601 studies screened, only 8 met the criteria for inclusion, with most showing low study quality; however, 2 studies indicated positive outcomes related to child PA, particularly those employing child-centered approaches.
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Adequate aerobic capacity is crucial to maintaining firefighter safety. The purpose of this study was to compare predicted VO scores from a submaximal and maximal step test. Eighteen career male firefighters from a medium sized urban municipality completed both a submaximal Forestry step test and a maximal laboratory WFI step test.

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Intranasal Fentanyl and Midazolam Use in Children 3 Years of Age and Younger in the Emergency Department.

J Emerg Med

December 2021

Le Bonheur Children's Hospital, Memphis, Tennessee; Division of Pediatric Emergency Medicine, Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee.

Background: Although the efficacy and safety profiles of both intranasal fentanyl and midazolam are well studied in pediatric patients, few studies examine their use in younger children.

Objectives: To examine and report our experiences in a pediatric emergency department (ED) with intranasal fentanyl and midazolam in children aged 3 years and younger.

Methods: This retrospective study investigated intranasal fentanyl and midazolam administration, alone and in combination, in children 3 years and younger treated in a pediatric ED.

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Pneumorrhachis in a Pediatric Patient with an Isolated Back Injury.

J Emerg Med

November 2021

Division of Pediatric Emergency Medicine, Department of Pediatrics, University of Arkansas Medical Sciences, Little Rock and Arkansas and Arkansas Children's Hospital, Little Rock, Arkansas.

Article Synopsis
  • Pneumorrhachis is a rare radiographic finding, particularly in children, and is often linked to trauma; this case highlights its occurrence in an 8-year-old boy initially seen for a back laceration.
  • After treatment for the laceration, the boy experienced severe headaches and vomiting, leading to the discovery of T3 fractures and pneumorrhachus.
  • Emergency physicians should consider pneumorrhachis in pediatric patients with penetrating injuries to the spine or related areas, as it may indicate hidden spinal injuries that need evaluation.
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Both internal and external tissue expanders take advantage of the innate adaptive mechanisms the skin exerts in response to mechanical tension, known as the stress-relaxation phenomenon. Internal tissue expander use is time-consuming and can be complicated by infection and extrusion. In this case series, continuous external tissue expanders used to manage large pediatric wounds were assessed.

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Low‑Level Environmental Heavy Metals are Associated with Obesity Among Postmenopausal Women in a Southern State.

Expo Health

June 2021

Department of Epidemiology, Fay W. Boozman College of Public Health, University of Arkansas Medical Sciences, 4301 W. Markham St. # 820, Little Rock, AR 72205, USA.

Both arsenic and cadmium are reported to be toxic to humans. The use of saliva as a biomarker of low-level exposures to these elements has not been adequately explored, and the putative relationship between exposure and obesity is unclear. This cross-sectional study aims to investigate the relationship between salivary arsenic and cadmium concentrations and their association with obesity.

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