208 results match your criteria: "Center for Outcomes Research and Education[Affiliation]"

Introduction: Filipinos in the U.S. have worse colorectal cancer screening rates and outcomes than non-Hispanic Whites, despite 85% of Filipinos being proficient in English and having insurance rates, education, and incomes that exceed those of the general population.

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Patient preferences for life expectancy cutoffs for aggressive treatment in clinically localized prostate cancer.

Urol Oncol

December 2024

Department of Urology, Cedars-Sinai Medical Center, Los Angeles, CA; Cedars-Sinai Center for Outcomes Research and Education, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA. Electronic address:

Background: Guidelines for prostate cancer treatment in men with limited life expectancy are based on expert opinion. Patient preferences for when to defer treatment based on longevity are unknown. We sought to define life expectancy thresholds at which men are more likely to choose conservative management in the context of varying risks of cancer death and treatment-related side effects.

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Several proton pump inhibitor (PPI) dosing regimens that vary by strength and frequency (once [Qday] or twice [BID] daily) are available to treat gastroesophageal reflux disease (GERD). We performed an updated systematic review and meta-analysis of randomized controlled trials (RCTs) assessing the impact of various PPI regimens on esophageal healing and GERD and heartburn symptoms. To identify relevant studies, we searched EMBASE and PubMed in January 2023, which yielded 1381 records.

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Background: Population-based genetic screening and testing programmes have substantial potential to improve cancer-related outcomes through early detection and cancer prevention. Yet, genetic testing for cancer risk remains largely underused. This study aimed to describe barriers and facilitators to patient engagement at each stage of a California-based genetic screening programme, from completing the electronic screener to receiving the test and to identify potential improvements that could support precision medicine-based approaches to patient care.

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Evaluating for Evidence of Sociodemographic Bias in Conversational AI for Mental Health Support.

Cyberpsychol Behav Soc Netw

January 2025

Division of Health Services Research, Cedars-Sinai Medical Center, Center for Outcomes Research and Education (CS-CORE), Los Angeles, California, USA.

The integration of large language models (LLMs) into healthcare highlights the need to ensure their efficacy while mitigating potential harms, such as the perpetuation of biases. Current evidence on the existence of bias within LLMs remains inconclusive. In this study, we present an approach to investigate the presence of bias within an LLM designed for mental health support.

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Background And Objective: Half of patients with gastroesophageal reflux disease (GERD) experience persistent symptoms while on proton pump inhibitors (PPIs), thus driving efforts to develop novel adjunctive therapies for PPI-refractory GERD. An economic analysis was performed to establish at what cost and efficacy such potential medications are likely to become cost effective in clinical practice.

Methods: A Markov decision model was used to examine a hypothetical cohort of patients being evaluated for PPI-refractory GERD in the USA.

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The Role of Virtual Reality in the Management of Irritable Bowel Syndrome.

Curr Gastroenterol Rep

November 2024

Division of Health Sciences Research, Department of Medicine, Cedars-Sinai Health System, Pacific Theatre Building 116 N. Robertson Blvd, Suite 800, Los Angeles, CA, 90048, USA.

Purpose Of Review: Irritable bowel syndrome (IBS) is a disorder of gut-brain interaction that significantly impacts health-related quality of life (HRQOL). This article explores the potential role of virtual reality (VR)-based cognitive behavioral therapy (CBT) in treating patients with IBS.

Recent Findings: While CBT is a proven, skills-based therapy approach that modifies behaviors and alters dysfunctional thinking patterns to influence the gut-brain axis and improve IBS symptoms, it is rarely prescribed given a paucity of CBT-trained clinicians.

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Patient Perceptions of Standardized Risk Language Used in ACR Prostate MRI PI-RADS Scores.

J Am Coll Radiol

October 2024

Associate Professor of Urology, Director of Academic Urologic Oncology, Department of Urology, Cedars-Sinai Medical Center, Los Angeles, California. Electronic address:

Introduction: Prostate MRI reports use standardized language to describe risk of clinically significant prostate cancer (csPCa) from "equivocal" (Prostate Imaging Reporting and Data System [PI-RADS] 3), "likely" (PI-RADS 4), to "highly likely" (PI-RADS 5). These terms correspond to risks of 11%, 37%, and 70% according to American Urological Association guidelines, respectively. We assessed how men perceive risk associated with standardized PI-RADS language.

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Variation in content discussed by specialty in consultations for clinically localized prostate cancer.

Urol Oncol

September 2024

Department of Urology, Cedars-Sinai Medical Center, Los Angeles, CA, USA; Cedars-Sinai Center for Outcomes. Research and Education (CS-CORE), Cedars-Sinai Medical Center, Los Angeles, CA, USA. Electronic address:

Introduction: Multidisciplinary consultations improve decisional conflict and guideline-concordant treatment for men with prostate cancer (PC), but differences in the content discussed by specialty during consultations are unknown.

Methods: We audiorecorded and transcribed 50 treatment consultations for localized PC across a multidisciplinary sample of urologists, radiation oncologists, and medical oncologists. Conversation was coded for narrative content using an open coding approach, grouping similar topics into major content areas.

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Background: Effective communication of treatment side effects (SE) is critical for shared decision-making (SDM) in localized prostate cancer. We sought to qualitatively characterize how physicians communicate SE in consultations.

Methods: We transcribed 50 initial prostate cancer treatment consultations across nine multidisciplinary providers (Urologists, Radiation Oncologists, Medical Oncologists) at our tertiary referral, academic center.

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Background: Physician treatment preference may influence how risks are communicated in prostate cancer consultations. We identified persuasive language used when describing cancer prognosis, life expectancy, and side effects in relation to a physician's recommendation for aggressive (surgery/radiation) or nonaggressive (active surveillance/watchful waiting) treatment.

Methods: A qualitative analysis was performed on transcribed treatment consultations of 40 men with low- and intermediate-risk prostate cancer across 10 multidisciplinary providers.

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Introduction: There is limited research examining the biopsychosocial impact of cyclic vomiting syndrome (CVS) on patients. This study aims to assess individuals' experiences, fears, and concerns associated with CVS and the impact of CVS on their daily lives.

Methods: We employed social netnography to analyze publicly available posts related to CVS that were identified from six US online forums and Twitter.

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Background: Perianal fistulae can undermine physical, emotional, and social well-being in patients with Crohn's disease and are challenging to manage. Social media offers a rich opportunity to gain an in-depth understanding of the impact of perianal fistulae on patients' daily lives outside of controlled environments. In this study, we conducted social media analytics to examine patients' experiences with perianal fistulae and assessed the impact of perianal fistulae on patients' behavior and overall well-being.

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Genomics has the potential to transform medicine by identifying genetic risk factors that predispose people to certain illnesses. Use of genetic screening is rapidly expanding and shifting towards screening all patients regardless of known risk factors, but research is limited on the success of broad population-level outreach for genetic testing and the effectiveness of different outreach methods across diverse populations. In this study, we tested the effectiveness of Digital Only (emailing and texting) and Brochure Plus Digital (mailed brochure, emailing, and texting) outreach to encourage a diverse patient population to participate in a large hospital system's whole genome sequencing program.

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Community organizing and base building groups operate as part of a larger ecosystem of organizations, each with complementary capacities necessary to build power and achieve social change. Analytic approaches to assessing power in organizational networks can generate data to inform strategy, identify gaps, and help nurture organizational ecosystems that support communities in building and exercising power. This article uses a network of 43 justice-focused organizations in the Bay Area, California and their 267 reported connections as a case study to assess the feasibility of measuring power building capacities using social network analyses.

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Assessing the impact of recovery housing on healthcare utilization in Portland, Oregon.

Drug Alcohol Depend Rep

December 2023

Center for Outcomes Research and Education (CORE), Providence Health and Services, 5251 NE Glisan St, Building A, Portland, OR 97213, United States.

Introduction: Central City Concern (CCC) operates several recovery housing sites in the Portland, Oregon metropolitan region, including the Blackburn Center (Blackburn) and the Richard L. Harris Building (Harris). This retrospective, observational study was designed to assess recovery housing's impact on inpatient detoxification readmission rates and healthcare utilization patterns.

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Long COVID was originally identified through patient-reported experiences of prolonged symptoms. Many studies have begun to describe long COVID; however, this work typically focuses on medical records, instead of patient experiences, and lacks a comprehensive view of physical, mental, and social impacts. As part of our larger My COVID Diary (MCD) study, we captured patient experiences using a prospective and longitudinal patient-reported outcomes survey (PROMIS-10) and free-text narrative submissions.

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Objectives: To describe the impact of Accountable Communities of Health (ACHs) on organizational and community partnerships and explore how ACHs contribute to systems change.

Data Sources And Study Setting: The California Accountable Communities of Health Initiative (CACHI) was a 5-year, $17 M investment in community health transformation in 13 ACH sites. Data sources include two surveys, key informant interviews, small group conversations, and ACH meeting observations and document review.

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Unlabelled: We used conjoint analysis-a method that assesses complex decision making-to quantify patients' choices when selecting an osteoporosis therapy. While 60% of people prioritized medication efficacy when deciding among treatments, the remaining 40% highly valued factors other than efficacy, suggesting the need for personalized shared decision-making tools.

Introduction: In this study, we aimed to examine patient decision-making surrounding osteoporosis medications using conjoint analysis.

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Prevalence and Burden of Illness of Rome IV Irritable Bowel Syndrome in the United States: Results From a Nationwide Cross-Sectional Study.

Gastroenterology

December 2023

Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, California; Karsh Division of Gastroenterology and Hepatology, Cedars-Sinai Medical Center, Los Angeles, California; Cedars-Sinai Center for Outcomes Research and Education (CS-CORE), Los Angeles, California. Electronic address:

Background & Aims: The estimated prevalence of irritable bowel syndrome (IBS) using Rome IV criteria in the United States (US) ranges from 4.7% to 5.3%, although these estimates arise from studies with relatively small sample sizes.

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This study examined perceptions of and communication about mammography as drivers of gaps in screening among individuals with non-English language preference (NELP). A survey was fielded in fall 2021 in five languages (Cantonese, English, Russian, Spanish, or Vietnamese) to individuals identified using electronic medical records in Oregon and Washington. The analytic sample consisted of 420 respondents with a median age of 61; approximately 45% of respondents identified as Asian, 37% as Hispanic, Latino, or Spanish origin, and 18% as some other race, ethnicity, or origin.

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Introduction: Chronic idiopathic constipation (CIC) and opioid-induced constipation (OIC) are disorders that negatively affect quality of life. We sought to assess the prevalence, symptom severity, and medication use among people with Rome IV CIC, OIC, and opioid-exacerbated constipation (OEC) using a nationally representative data set with nearly 89,000 people in the United States.

Methods: From May 3, 2020, to June 24, 2020, we recruited a representative sample of people in the United States ≥ 18 years to complete an online national health survey.

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Importance: The management of vestibular schwannoma may include observation, microsurgical resection, or radiation of a tumor near the facial nerve. Injury to the facial nerve can result in facial paralysis with major functional, social, and psychological sequelae, and the experiences of patients after paralysis are not well studied.

Objective: To (1) identify patient preparedness for developing facial paralysis and how well their care is coordinated following its development and (2) present in their own words outcomes of facial paralysis in terms of physical health, emotional health, self-perception, and social interactions.

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