Publications by authors named "Crocker A"

Background: Assessing the financial burden of COVID-19 is important for planning health services and resource allocation to inform future pandemic response.

Objectives: This study examines the changing dynamics in healthcare utilization patterns and costs from a public healthcare perspective during the COVID-19 pandemic in Alberta, Canada.

Design: Population-based descriptive study.

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  • There is a lack of research on antipsychotic prescribing practices specifically for patients in forensic psychiatric services, despite extensive literature on their use in general psychiatric settings.
  • The study involved 153 forensic psychiatric patients with psychotic illnesses, finding that the majority were middle-aged males, predominantly white, and had serious offenses, with 75.9% prescribed atypical antipsychotics.
  • Rehospitalization rates were notable, with 52.9% of patients rehospitalized at least once; clozapine showed lower rehospitalization rates compared to other medications, indicating it may be underused and warrants further investigation.
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  • Combination immune checkpoint blockade targeting PD-1 and CTLA-4 shows lower efficacy in acral lentiginous melanoma (ALM) compared to cutaneous melanoma (CM), with an objective response rate of only 18.3%.
  • In a study of 109 patients, most had advanced cancer (stage IV), with median progression-free survival of 4.2 months and overall survival of 17 months.
  • Significant treatment-related adverse events were common, indicating similar toxicity levels, but specific demographic factors like Asian ethnicity were linked to worse overall survival, highlighting the need for new treatment strategies for ALM.
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Older Texans living in rural areas may face challenges in accessing resources and services not felt by their urban counterparts, especially related to fall risk reduction. In a state the size of Texas, entities wishing to serve these individuals encounter barriers due to the vast geography that must be covered to reach rural communities. This paper explores a novel partnership between a university and a community organization to work toward rural equity in fall risk reduction education in Texas.

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Objectives Access to stable, safe, and affordable housing is an important determinant of health and community integration among people living with mental illness. Previous studies on housing stability, housing satisfaction and residential preferences among people living with mental illness have primarily been conducted among those with extensive service use experiences. First-time mental health service users, and youth in particular, are likely to present with distinct housing needs.

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Background: Infection prevention (IP) behaviors such as hand hygiene (HH) and mobile device disinfection are important to reduce the risk of infection transmission from both family members and hospital staff to critically ill neonates.

Purpose: To inform the design of educational interventions to improve both patient family and staff IP behaviors, we engaged separate groups of nurses and family members to understand perceptions about the spread of infection and barriers to implementing effective IP strategies.

Methods: This was a qualitative study using focus groups to gather data from neonatal nurses and patient family members.

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  • The spotted lanternfly, an invasive pest originally from Asia, has caused substantial damage in the Mid-Atlantic U.S. since its arrival in 2014, impacting natural and commercial plant life.
  • Quarantine zones have been established to control its spread, but the specific human activities contributing to its expansion are not yet fully understood.
  • Researchers created a statistical model to analyze the factors of infestation and accurately forecast its spread through 2025, highlighting the potential for targeted management strategies in addressing the invasion.
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The evaluation of the effects of architecture and design in psychiatric hospitals primarily focuses on final outcomes, such as disease progression, and is made from the perspective of evidence-based medicine. Meanwhile, the evidence-informed, realist approach addresses how the intervention works. Understanding the underlying action mechanisms of the intervention is needed to facilitate its scaling-up and adaptation in new environments.

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Objective: In past work in budding yeast, we identified a nucleosomal region required for proper interactions between the histone chaperone complex yFACT and transcribed genes. Specific histone mutations within this region cause a shift in yFACT occupancy towards the 3' end of genes, a defect that we have attributed to impaired yFACT dissociation from DNA following transcription. In this work we wished to assess the contributions of DNA sequences at the 3' end of genes in promoting yFACT dissociation upon transcription termination.

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Background: There is a well-established, although complex, association between aggression and psychosis, particularly in the early stages of illness. Some persons display aggressive behaviors even prior to psychosis onset. However, factors associated with aggressive behaviors prior to and at first-episode psychosis (FEP) onset remain underdocumented.

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People with Intellectual Disability (ID) were more likely to contract COVID-19 infection and more likely to die from the consequences. However, there is no evidence on the long-term impact of COVID-19 infection in people with ID. Post-Covid Syndrome (PCS) is an established diagnosis that requires specialist clinical support.

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is a ubiquitous fungus with a wide variety of morphologies and growth modes including "typical" single-budding yeast, and interestingly, larger multinucleate yeast than can make multiple buds in a single cell cycle. The study of promises to uncover novel cell biology, but currently tools are lacking to achieve this goal. Here, we describe initial components of a cell biology toolkit for , which is used to express and image fluorescent probes for nuclei as well as components of the cytoskeleton.

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The spotted lanternfly is an emerging global invasive insect pest. Due to a lack of natural enemies where it is invasive, human intervention is required. Extensive management has been applied but the spread continues.

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Aim: People living with mental illness are more likely than the general population to experience adverse housing outcomes, including homelessness. The aim of the current study is to examine residential status when participants have their first contact with mental health services, and the correlates of residential status at that moment.

Methods: First-time mental health service users were recruited from seven clinical sites across Québec.

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Many models developed to forecast and attempt to understand the COVID-19 pandemic are highly complex, and few take collective behavior into account. As the pandemic progressed individual recurrent infection was observed and simpler susceptible-infected type models were introduced. However, these do not include mechanisms to model collective behavior.

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Background: From March 2020 to January 2021, Newfoundland and Labrador experienced 408 coronavirus disease 2019 (COVID-19) cases (incidence 78 per 100,000). In February and March 2021, a community outbreak of the B.1.

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The Centers for Medicare and Medicaid Services initiated annual wellness visits (AWV) to reduce healthcare costs and improve preventive healthcare for beneficiaries. Provider time constraints and varying preferences to perform AWVs have limited its clinical implementation in some areas, affording pharmacists an opportunity to expand their role. To evaluate patient adherence to pharmacist recommendations for vaccinations and preventive screenings in an annual wellness visit service at a family medicine clinic in northeast Mississippi.

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The use of simulation and interprofessional education (IPE) has been shown to enhance healthcare student and provider confidence, strengthen teamwork, and improve patient outcomes. Although debriefing has been widely practiced and studied, the value of intentional pre-briefing has been recently recognized. At the University of the Incarnate Word (UIW), Doctor of Physical Therapy (DPT) and Bachelor of Science in Nursing (BSN) students engaged in a simulation with multiple acute care scenarios.

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Purpose: Patient outcomes can improve when primary care and behavioral health providers use a collaborative system of care, but integrating these services is difficult. We tested the effectiveness of a practice intervention for improving patient outcomes by enhancing integrated behavioral health (IBH) activities.

Methods: We conducted a pragmatic, cluster randomized controlled trial.

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In , the P1 (pC1) cluster of male-specific neurons both integrates sensory cues and drives or modulates behavioral programs such as courtship, in addition to contributing to a social arousal state. The behavioral function of these neurons is linked to the genes they express, which underpin their capacity for synaptic signaling, neuromodulation, and physiology. Yet, P1 (pC1) neurons have not been fully characterized at the transcriptome level.

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In this study, we aimed to identify the factors that were associated with mortality among continuing care residents in Alberta, during the coronavirus disease 2019 (COVID-19) pandemic. We achieved this by leveraging and linking various administrative datasets together. Then, we examined pre-processing methods in terms of prediction performance.

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Genes mutated in monogenic neurodevelopmental disorders are broadly expressed. This observation supports the concept that monogenic neurodevelopmental disorders are systemic diseases that profoundly impact neurodevelopment. We tested the systemic disease model focusing on Rett syndrome, which is caused by mutations in MECP2.

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Background: Open (OA), laparoscopic (LA), and percutaneous (PA) ablation are all ablation approaches for hepatocellular carcinoma (HCC) utilized in the United States today. However, it remains unclear today which approach is (A) most effective, (B) cost-efficient, and (C) nationally practiced.

Methods: In-hospital mortality and cost were collected from the National Inpatient Sample (NIS) database for patients undergoing liver ablation from 2011 to 2018.

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Background: People with opioid use disorder (OUD) are overrepresented in US correctional facilities and experience disproportionately high risk for overdose after release. Medications for OUD (MOUD) are highly efficacious but not available to most incarcerated individuals. In 2018, Vermont began providing MOUD for all incarcerated individuals with OUD statewide.

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Introduction: For people with a serious mental disorder, a community treatment order (CTO) is a legal response that requires them to undergo psychiatric treatment unwillingly under certain conditions. Qualitative studies have explored the perspectives of individuals involved in CTOs, including persons with lived experiences of a CTO, family members and mental health care providers, who are directly involved in these procedures. However, few studies have integrated their different perspectives.

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