Publications by authors named "Nikhil K Mull"

Acute pancreatitis (AP) is an acute inflammatory disorder that is common, costly, and is increasing in incidence worldwide with over 300,000 hospitalizations occurring yearly in the United States alone. As its course and outcomes vary widely, a critical knowledge gap in the field has been a lack of accurate prognostic tools to forecast AP patients' outcomes. Despite several published studies in the last three decades, the predictive performance of published prognostic models has been found to be suboptimal.

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Background: There is increasing concern for the potential impact of health care algorithms on racial and ethnic disparities.

Purpose: To examine the evidence on how health care algorithms and associated mitigation strategies affect racial and ethnic disparities.

Data Sources: Several databases were searched for relevant studies published from 1 January 2011 to 30 September 2023.

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Introduction: Despite mounting evidence that the inclusion of race and ethnicity in clinical prediction models may contribute to health disparities, existing critical appraisal tools do not directly address such equity considerations.

Objective: This study developed a critical appraisal tool extension to assess algorithmic bias in clinical prediction models.

Methods: A modified e-Delphi approach was utilized to develop and obtain expert consensus on a set of racial and ethnic equity-based signaling questions for appraisal of risk of bias in clinical prediction models.

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Background: Ordering Clostridioides difficile diagnostics without appropriate clinical indications can result in inappropriate antibiotic prescribing and misdiagnosis of hospital onset infection. Manual processes such as provider review of order appropriateness may detract from other infection control or antibiotic stewardship activities.

Methods: We developed an evidence-based clinical algorithm that defined appropriateness criteria for testing for infection.

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Workplace violence in healthcare settings is alarmingly common and represents significant financial and human cost. The aim of this scoping review was to identify and summarize evidence on strategies to prevent and/or manage workplace violence in healthcare settings. Searches were limited to evidence-based clinical practice guidelines and systematic reviews published between 2015 and 2021.

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Background: Malnutrition is associated with poor outcomes in hospitalized adults. We aimed to assess the effectiveness of hospital-initiated interventions for patients with malnutrition.

Methods: Data sources included MEDLINE, Embase, Cochrane Library from January 1, 2000 to June 3, 2021.

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Background: In the era of digital health information technology, there has been a proliferation of devices that collect patient-generated health data (PGHD), including consumer blood pressure (BP) monitors. Despite their widespread use, it remains unclear whether such devices can improve health outcomes.

Objective: We performed a systematic review of the literature on consumer BP monitors that collect PGHD for managing hypertension to summarize their clinical impact on health and surrogate outcomes.

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Importance: Many strategies to reduce hospital length of stay (LOS) have been implemented, but few studies have evaluated hospital-led interventions focused on high-risk populations. The Agency for Healthcare Research and Quality (AHRQ) Learning Health System panel commissioned this study to further evaluate system-level interventions for LOS reduction.

Objective: To identify and synthesize evidence regarding potential systems-level strategies to reduce LOS for patients at high risk for prolonged LOS.

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Objective: To develop a process for translating semi-structured clinical decision support (CDS) into shareable, computer-readable CDS.

Materials And Methods: We developed a systematic and transparent process using publicly available tools (eGLIA, GEM Cutter, VSAC, and the CDS Authoring Tool) to translate an evidence-based clinical pathway (CP) into a Clinical Quality Language (CQL)-encoded CDS artifact.

Results: We produced a 4-phase process for translating a CP into a CQL-based CDS artifact.

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Introduction: Opioid use in patients with inflammatory bowel disease (IBD) is associated with increased mortality. Previous interventions targeting reduced intravenous opioid (IVOPI) exposure for all patients admitted to a general medical unit have decreased total opioid use without compromising pain control. We therefore performed a prospective evaluation of a multimodal intervention encouraging the use of nonopioid alternatives to reduce IVOPI exposure among patients with IBD hospitalized at our institution.

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Background: In 2018 the Agency for Healthcare Research and Quality (AHRQ) Evidence-based Practice Center (EPC) Program issued a call for strategies to disseminate AHRQ EPC systematic reviews. In this pilot, findings from the 2016 AHRQ EPC report on Clostridioides difficile infection were translated into a treatment pathway and disseminated via a cloud-based platform and electronic health record (EHR).

Methods: An existing 10-step framework was used for developing and disseminating evidence-based clinical pathways.

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Background: In 2006, our healthcare system created a hospital Evidence-based Practice Center (EPC) to support the local delivery of high-quality, safe and high value patient care. Since then, the importance of healthcare staff work life has also been highlighted, and together these four elements form the Quadruple Aim framework. Synergistic to this Aim, the Magnet program promotes and recognizes organizational nursing excellence.

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Background: Integration of evidence into practice is suboptimal. Clinical pathways, defined as multidisciplinary care plans, are a method for translating evidence into local settings and have been shown to improve the value of patient care.

Objective: To describe the development of a clinical pathways programme across a large academic healthcare system.

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Background: The resuscitation and critical care unit is a novel emergency department-intensive care unit designed to provide early critical care to emergency department patients for ≤24 h.

Objectives: This study sought to identify clinical variables associated with short intensive care unit (ICU) stays in patients with diabetic ketoacidosis (DKA), who commonly require ICU-level care.

Methods: We conducted a retrospective, single-center, cross-sectional study of DKA patients ≥18 years of age who presented to an academic, urban hospital emergency department over 16 months.

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