Publications by authors named "Cleo Samuel"

Background: Little is known about the heterogeneous nature of financial hardship in younger patients with metastatic disease and the extent to which insurance protects against it. We examine the association between insurance status and multidimensional indicators of financial hardship in a national sample of women with metastatic breast cancer.

Methods: We conducted a national, retrospective online survey in partnership with the Metastatic Breast Cancer Network.

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Objective: To understand the relationship between patient experience, as measured by scores on the Consumer Assessment of Healthcare Providers and Systems (CAHPS®) survey, and clinical and financial outcomes among older cancer survivors.

Materials And Methods: We analyzed the records of all Fee-for-Service (FFS) Medicare beneficiaries 66 years and older who completed one CAHPS survey from 2001 to 2004 or 2007-2013 with one of the five following cancer types: breast, bladder, colorectal, lung, or prostate; and completed a CAHPS survey within 5 years of cancer diagnosis date. We conducted a multivariate analysis, controlling for clinical and demographic variables, to evaluate the association between excellent CAHPS scores and the following clinical and financial outcomes: mortality, emergency department visits, and total healthcare expenditures.

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Objective: To assess the feasibility of enrollment and collecting patient-reported outcome (PRO) data as part of routine clinical urologic care for bladder and prostate cancer patients and examine overall patterns and racial variations in PRO use and symptom reports over time.

Subjects/patients And Methods: We recruited 76 patients (n = 29 Black and n = 47 White) with prostate or bladder cancer at a single, comprehensive cancer center. The majority of prostate cancer patients had intermediate risk (57%) disease and underwent either radiation or prostatectomy.

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Background: Cancer is the leading cause of death among Hispanics/Latinos. Thus, understanding health-related quality of life (HRQOL) needs among this diverse racial/ethnic group is critical. Using Ferrell's multidimensional framework for measuring QOL, we synthesized evidence on HRQOL needs among Hispanic/Latino cancer survivors.

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Article Synopsis
  • This study explores how factors within the healthcare system impact social support for Black and white cancer survivors, focusing specifically on breast and lung cancer.
  • It combines data from focus groups and interviews to highlight the role of social support in addressing challenges during treatment, such as managing symptoms and communicating with healthcare providers.
  • The findings reveal notable racial differences in how support is needed and given, with a reliance on personal networks potentially deepening existing racial disparities in cancer care.
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Purpose: Electronic patient-reported outcomes (ePROs) are increasingly being used for symptom monitoring during routine cancer care, but have rarely been evaluated in diverse patient populations. We assessed ePRO user experiences and perceived value among Black and White cancer patients.

Methods: We recruited 30 Black and 49 White bladder and prostate cancer patients from a single institution.

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Background: Lung cancer is the leading cause of cancer death in the US, and significant racial disparities exist in lung cancer outcomes. For example, Black men experience higher lung cancer incidence and mortality rates than their White counterparts. New screening recommendations for low-dose computed tomography (LDCT) promote earlier detection of lung cancer in at-risk populations and can potentially help mitigate racial disparities in lung cancer mortality if administered equitably.

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Introduction: Cost sharing can deter the use of health services and act as a potential contributor to racial/ethnic disparities in cancer. The Affordable Care Act required most health plans to cover, without cost sharing, preventive services, including colorectal cancer screening. Population-based data were used to estimate the impact of the Affordable Care Act's cost-sharing provision (together with other Affordable Care Act provisions targeting preventive care) on ethnic disparities in colorectal cancer screening, comparing Hispanics with non-Hispanics.

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Purpose: Health-related quality of life (HRQOL) and pain are important supportive cancer care outcomes. The patient-provider relationship, a modifiable care experience, has been linked to healthcare outcomes; however, less is known about associations between patient-provider relationship and supportive care outcomes in cancer patients. We examined the role of multiple aspects of the patient-provider relationship in explaining patterns of HRQOL and pain among breast and lung cancer patients.

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Purpose: Little is known about racial variations in the financial impact of cancer care. Using data from a national survey of racially diverse patients with metastatic breast cancer, we examined racial/ethnic patterns in employment and cost-management (i.e.

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Cancer patients can experience healthcare system-related challenges during the course of their treatment. Yet, little is known about how these challenges might affect the quality and completion of cancer treatment for all patients, and particularly for patients of color. Accountability for Cancer Care through Undoing Racism and Equity is a multi-component, community-based participatory research intervention to reduce Black-White cancer care disparities.

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Objectives: To identify patterns of access to and use or provision of palliative care services in medically underserved and vulnerable groups diagnosed with cancer.

Data Sources: Google Scholar, PubMed, MEDLINE, and Web of Science were searched to identify peer-reviewed studies that described palliative care in medically underserved or vulnerable populations diagnosed with cancer.

Conclusion: Disparities in both access and referral to palliative care are evident in many underserved groups.

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Article Synopsis
  • Community-based participatory research (CBPR) fosters collaboration but can be tough to maintain, prompting the need for new strategies like the CBPR charrette model used by UNC in 2010 for health research engagement.
  • The CHAMPS study utilized the charrette process with 14 partners to identify strengths, needs, and challenges, while receiving guidance from experts in CBPR and health disparities.
  • The charrette improved trust, transparency, and accountability among the CHAMPS partners, enabling clearer communication and goal-setting, and highlighting the need for future comparisons of its effectiveness against other partnership-building methods.
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Purpose: Racial disparities in cancer treatment-related symptom burden are well documented and linked to worse treatment outcomes. Yet, little is known about racial differences in patients' treatment-related symptom management experiences. Such understanding can help identify modifiable drivers of symptom burden inequities.

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Introduction: As the cost of cancer treatment continues to rise, many patients are faced with significant emotional and financial burden. Oncology navigators guide patients through many aspects of care and therefore may be especially aware of patients' financial distress. Our objective was to explore navigators' perception of their patients' financial burden and their role in addressing financial needs.

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Purpose: Adjuvant endocrine therapy (AET) utilization is linked to improved clinical outcomes among breast cancer survivors (BCS); yet, AET adherence rates remain suboptimal. Little is known about provider perspectives regarding barriers and facilitators to AET-related symptom management (SM). In this study, we examined provider perspectives on the barriers and facilitators to AET-related SM among BCS and opportunities for improvement.

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Purpose: Endocrine therapy (ET) underuse puts women at increased risk for breast cancer (BC) recurrence. Our objective was to determine if health-related quality of life (HRQOL) subgroups were associated with underuse.

Methods: Data came from the third phase of the Carolina Breast Cancer Study.

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Purpose: We aimed to identify subgroups of women with breast cancer who experience different health-related quality of life (HRQOL) patterns during active treatment and survivorship and determine characteristics associated with subgroup membership.

Methods: We used data from the third phase of the population-based Carolina Breast Cancer Study and included 2142 women diagnosed with breast cancer from 2008 to 2013. HRQOL was measured, on average, 5 and 25 months post diagnosis.

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Purpose: Providers' communication skills play a key role in encouraging breast cancer survivors to report symptoms and adhere to long-term treatments such as adjuvant endocrine therapy (AET). The purpose of this study was to examine provider perspectives on patient-provider communication regarding AET symptom management and to explore whether provider perspectives vary across the multi-disciplinary team of providers involved in survivorship care.

Methods: We conducted three one-hour focus groups with a multi-disciplinary group of health care providers including oncology specialists, primary care physicians, and non-physician providers experienced in caring for breast cancer survivors undergoing AET (n = 13).

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Purpose: Compared with young White women, young Black women are more likely to present with aggressive breast cancer (BC) subtypes that are potentially linked to worse health-related quality of life (HRQOL); however, there is limited consensus regarding HRQOL needs among young Black BC survivors. Employing Ferrell's framework on QOL in BC (i.e.

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Purpose: Although racial disparities in health-related quality of life (HRQOL) among women with breast cancer (BC) are well documented, less is known about HRQOL changes over time among women of different races. Our objective was to assess racial differences in HRQOL during active treatment and survivorship phases of BC care.

Methods: We used data from the third phase of the Carolina Breast Cancer Study (CBCS-III).

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Purpose: Early supportive care may improve quality of life and end-of-life care among patients with cancer. We assessed racial disparities in early use of medications for common cancer symptoms (depression, anxiety, insomnia) and whether these potential disparities modify end-of-life care.

Methods: We used 2007 to 2012 SEER-Medicare data to evaluate use of supportive medications (opioid pain medications and nonopioid psychotropics, including antidepressants/anxiolytics and sleep aids) in the 90 days postdiagnosis among black and white women with stage IV breast cancer who died between 2007 and 2012.

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Purpose: Neoadjuvant chemoradiation for stage II/III rectal cancer results in up to 49% of patients with a clinical complete response. As a result, many have questioned whether surgery can be omitted for this group of patients. Currently, there is insufficient evidence for chemoradiation only, or nonoperative management (NOM), to support its adoption.

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Background: Composite measures are useful for distilling quality data into summary scores; yet, there has been limited use of composite measures for cancer care.

Objective: Compare multiple approaches for generating cancer care composite measures and evaluate how well composite measures summarize dimensions of cancer care and predict survival.

Study Design: We computed hospital-level rates for 13 colorectal, lung, and prostate cancer process measures in 59 Veterans Affairs hospitals.

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