Publications by authors named "Quigley D"

Introduction: Patient-reported experience measures (PREMs) are patient reports about their healthcare, whereas patient-reported outcome measures (PROMs) are reports about their functioning and well-being regarding physical, mental, and social health. We provide a perspective on using PREMs and PROMs in ambulatory healthcare.

Areas Covered: We conducted a narrative review of the literature about using PREMs and PROMs in research and clinical practice, identified challenges and possibilities for addressing them, and provided suggestions for future research and clinical practice.

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Background And Objectives: COVID-19 negatively influenced resident wellbeing in nursing homes (NHs). We examine perceptions and experiences of U.S.

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This systematic review investigates disparities in COVID-19 outcomes (infections, hospitalizations, and deaths) between urban and rural populations in the United States. Of the 3,091 articles screened, 55 were selected. Most studies ( = 43) conducted national analyses, using 2020 data, with some extending into 2021.

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Tumors escape immune detection and elimination through a variety of mechanisms. Here, we used prostate cancer as a model to examine how androgen-dependent tumors undergo immune evasion through downregulation of the major histocompatibility complex class I (MHCI). We report that response to immunotherapy in late-stage prostate cancer is associated with elevated MHC expression.

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Objective: Concern about psychiatric injuries for first responders has grown. We examine alternatives to workers' compensation (WC).

Method: We conducted 15 interviews across 5 California departments contracted with non-WC mental health (MH) providers.

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Article Synopsis
  • - PARP inhibitors show promise in treating castration-resistant prostate cancer (CRPC) with homologous recombination repair (HRR) defects, but the reasons behind resistance are not completely understood.
  • - A study from the TOPARP-B trial found that 79% of BRCA2/PALB2-mutated tumors exhibited reversion mutations at the end of treatment, with many related to POLQ-mediated DNA repair mechanisms.
  • - In cases of BRCA2 homozygous deletions, rare subclones lacking the BRCA2 deletion are selected for after PARP inhibitor treatment, indicating the necessity for restored HRR function in developing resistance.
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Completing self-administered patient experience surveys is challenging for many patients. We randomized adult patients receiving care from an urban safety net provider to complete the Consumer Assessment of Healthcare Providers and Systems (CAHPS) Clinician and Group Survey 3.1 (CG-CAHPS 3.

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Patient experience is a key aspect of care quality. Since the 2007 release of the Consumer Assessment of Healthcare Providers and Systems Clinician and Group (CG-CAHPS) survey, no systematic review of factors associated with CG-CAHPS scores has been reported. We reviewed 52 peer-reviewed English language articles published in the United States using CG-CAHPS data.

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Article Synopsis
  • Androgen receptor signaling inhibitors (ARSIs) have improved the treatment of metastatic castration-resistant prostate cancer (mCRPC), but many patients develop resistance to these therapies over time.
  • Researchers analyzed genetic and transcriptomic changes in tumors before and after ARSI treatment to understand the underlying mechanisms of this resistance.
  • They found that alterations enhancing androgen receptor signaling and low levels of somatostatin receptor 1 (SSTR1) are linked to reduced therapy effectiveness, suggesting that targeting SSTR1 could be a potential strategy to improve outcomes for mCRPC patients.
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Purpose: The cyclin-dependent kinase (CDK), CDK12, is mutated or amplified in multiple cancers. We previously described a subtype of prostate cancer characterized predominantly by frameshift, loss-of-function mutations in CDK12. This subtype exhibits aggressive clinical features.

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We study nucleation in the two dimensional Ising lattice-gas model of solute precipitation in the presence of randomly placed static and dynamic impurities. Impurity-solute and impurity-solvent interaction energies are varied whilst keeping other interaction energies fixed. In the case of static impurities, we observe a monotonic decrease in the nucleation rate when the difference between impurity-solute and impurity-solvent interaction energies is increased.

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Objectives: To examine characteristics of Medicare Advantage (MA) enrollees who use their plan's customer service to help plans understand how to better meet members' needs.

Study Design: National sample of 259,533 respondents to MA Consumer Assessment of Healthcare Providers and Systems survey enrolled in any of the 559 MA contracts in 2022.

Methods: We assessed the association between self-reported customer service use in the prior 6 months and enrollee demographic, coverage, health, and health care utilization characteristics.

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Context: Spiritual care is patient and caregiver spiritual/religious needs and those needs. Caregivers of African American hospice patients are more likely to report worse emotional/religious support. Yet, spiritual care delivery and roles of community clergy and chaplains for African American hospice patients are not well understood.

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Purpose: Patient experience is a key aspect of care quality. The Consumer Assessment of Healthcare Providers and Systems Clinician and Group (CG-CAHPS) survey measures experiences with ambulatory care providers to inform public reporting, pay-for-performance initiatives, interventions, patient choice of physicians/practices, and quality improvement. Since the survey's 2007 release, no systematic review of its use in research has been published.

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Article Synopsis
  • The study explores how three-dimensional genomic structure variations impact gene expression and mutation rates in metastatic castration-resistant prostate cancer, using a combination of advanced sequencing techniques on 80 biopsy samples.
  • Findings revealed significant differences in gene expression, methylation patterns, and structural variations between different chromatin compartments, along with specific chromatin contact loss at the AR locus linked to poor treatment responses.
  • The research identified distinct subtypes of tumors based on their methylation and gene expression profiles, suggesting that DNA interactions could contribute to structural variant formation, ultimately enhancing understanding of tumor behavior and treatment outcomes.
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  • Klinefelter syndrome is a genetic condition characterized by the presence of an extra X chromosome (47,XXY), occurring in about 1 in 600 male births, while a rarer combination with some 46,XX cells also exists.
  • A study analyzed the clinical records of 34 patients with this unique karyotype across 14 medical institutions, finding significant variability in symptoms and the proportion of XX cells in their samples.
  • The research concluded that clinical manifestations are highly diverse, which complicates treatment, and emphasized the importance of using advanced genetic testing methods to accurately identify the condition due to potential mosaicism.
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Article Synopsis
  • The study systematically reviews trends in post-acute care (PAC) use related to race, ethnicity, and rurality for patients who underwent major joint replacement (MJR) in the US over the past two decades.
  • It finds that while discharges to skilled nursing facilities (SNFs) and nursing homes (NHs) have decreased, racial and ethnic minorities, particularly Black individuals, are more likely to be discharged to these institutional PAC settings compared to white individuals.
  • The research suggests that to reduce these disparities, policymakers need to focus on social support and address issues like multimorbidity affecting these communities.
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Metastatic castration-resistant prostate cancer (mCRPC) is a lethal disease that resists therapy targeting androgen signaling, the primary driver of prostate cancer. mCRPC resists androgen receptor (AR) inhibitors by amplifying AR signaling or by evolving into therapy-resistant subtypes that do not depend on AR. Elucidation of the epigenetic underpinnings of these subtypes could provide important insights into the drivers of therapy resistance.

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The Agency of Healthcare Research and Quality Healthcare Innovations Exchange (IE) was developed to collect and report on innovative approaches to improving health care. The team reviewed 348 IE innovations including patient-reported satisfaction or experience measures. Innovations most often measured overall rating of care (61% of innovations), followed by access (52%) and provider-patient communication (12%).

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HER2, encoded by the ERBB2 gene, is an important druggable driver of human cancer gaining increasing importance as a therapeutic target in urothelial carcinoma (UC). The genomic underpinnings of HER2 overexpression in ERBB2 nonamplified UC are poorly defined. To address this knowledge gap, we investigated 172 UC tumors from patients treated at the University of California San Francisco, using immunohistochemistry and next-generation sequencing.

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Background: Prostate cancer is a heterogenous disease, but once it becomes metastatic it eventually becomes treatment resistant. One mechanism of resistance to AR-targeting therapy is lineage plasticity, where the tumor undergoes a transformation to an AR-indifferent phenotype, most studied in the context of neuroendocrine prostate cancer (NEPC). However, activation of additional de- or trans-differentiation programs, including a gastrointestinal (GI) gene expression program, has been suggested as an alternative method of resistance.

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Transcription factor (TF) proteins regulate gene activity by binding to regulatory regions, most importantly at gene promoters. Many genes have alternative promoters (APs) bound by distinct TFs. The role of differential TF activity at APs during tumour development is poorly understood.

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