Publications by authors named "Scott D Ramsey"

Background: In cancer, lack of social support is associated with reduced survival. Peer support interventions have reduced social isolation among Black women with cancer but have yet to be adapted for Black people diagnosed with endometrial cancer - a growing, high-need demographic that has been historically excluded from community-engaged research. Our research team at the University of Washington addressed this gap by working within an established community partnership to develop a pragmatic randomized controlled trial to adapt and test social support interventions among Black women with EC - the Social Interventions for Support during Treatment of Endometrial Cancer and Recurrence (SISTER) Study.

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Purpose: In oncology, telehealth services were adopted as a means of mitigating the risk of COVID-19 transmission. We hypothesized that Medicaid enrollees would have less access to telehealth than commercially insured or Medicare enrollees during the pandemic, resulting in higher rates of emergency department (ED) visits during systemic cancer treatment.

Methods: Linking Washington State SEER records with commercial, Medicaid, and Medicare records, we evaluated adults with new solid tumor malignancies who received initial systemic treatment before the COVID-19 pandemic (January 1, 2017-December 31, 2019) and after the pandemic (March 1, 2020-November 30, 2021).

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IntroductionCancer-related financial hardship is pervasive, impacting both patients and caregivers, making it crucial to address financial hardship at the household level. The CREDIT (S1912CD) study was designed to enroll and randomize cancer patients and spousal caregivers as dyads to proactive financial navigation compared to usual care. The study faced several challenges to recruitment.

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The Trump Administration has threatened to impose tariffs on imported branded, generic, and biosimilar pharmaceutical products. Although specific details regarding the exact rates and implementation timeline remain unclear, the administration has indicated that these tariffs will be substantial. Tariffs can create supply chain disruptions, increase costs, limit patient access to essential medications, and negatively impact research and innovation.

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Introduction: The Blood and Marrow Transplant Clinical Trials Network (BMT CTN) 1102 trial demonstrated that allogeneic hematopoietic cell transplantation (HCT) was associated with superior overall survival compared to non-HCT approaches among elderly patients with higher-risk myelodysplastic syndrome (MDS). The trial included an ancillary cost diary component to assess the out-of-pocket (OOP) expenditures and financial hardship in the post-HCT period through 3 phased surveys for up to 19 months after enrollment.

Objective: The purpose of the study is to assess the OOP costs and financial hardship experienced by participants of BMT CTN 1102.

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Purpose: BMT CTN 1102 was a phase III trial comparing reduced-intensity allogeneic hematopoietic cell transplantation (RIC alloHCT) to standard of care for persons with intermediate- or high-risk myelodysplastic syndrome (MDS). We report results of a cost-effectiveness analysis conducted alongside the clinical trial.

Methods: Three hundred eighty-four patients received HCT (n = 260) or standard of care (n = 124) according to availability of a human leukocyte antigen-matched donor.

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Article Synopsis
  • The study assesses the cost-effectiveness of gene therapy for sickle cell disease (SCD) and its value-based pricing, focusing on its economic impact in the U.S. and the African heritage community.
  • Two independent simulation models were used to analyze the cost-effectiveness, leading to different incremental cost-effectiveness ratios (ICERs) based on factors like population and quality-of-life effects.
  • The analysis found that at a gene therapy price of $2 million, ICERs ranged from $126,000 to $427,000 per Quality-Adjusted Life Year (QALY), with value-based prices deemed acceptable between $1 million and $2.5 million, depending on methodology
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Health-related social needs are prevalent among cancer patients; associated with substantial negative health consequences; and drive pervasive inequities in cancer incidence, severity, treatment choices and decisions, and outcomes. To address the lack of clinical trial evidence to guide health-related social needs interventions among cancer patients, the National Cancer Institute Cancer Care Delivery Research Steering Committee convened experts to participate in a clinical trials planning meeting with the goal of designing studies to screen for and address health-related social needs among cancer patients. In this commentary, we discuss the rationale for, and challenges of, designing and testing health-related social needs interventions in alignment with the National Academy of Sciences, Engineering, and Medicine 5As framework.

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Purpose: We conducted a pragmatic, cluster-randomized trial to test whether a guideline-based standing order entry (SOE) improves use of primary prophylactic CSF (PP-CSF) prescribing for patients receiving myelosuppressive chemotherapy. We investigated variability in adherence to the intervention.

Methods: We conducted a cluster-randomized trial among 32 oncology clinics from the NCI Community Oncology Research Program.

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Purpose: Primary prophylactic granulocyte colony-stimulating factors (PP-CSFs) are prescribed alongside chemotherapy regimens that carry a significant risk of febrile neutropenia (FN). As part of S1415CD, a prospective, pragmatic trial evaluating the impact of automated orders to improve PP-CSF prescribing, we evaluated patients' baseline knowledge of PP-CSF and whether that knowledge improved following the first cycle of chemotherapy.

Methods: Adult patients with breast, colorectal, or non-small-cell lung cancer initiating chemotherapy were enrolled in S1415CD between January 2016 and April 2020.

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Unlabelled: Recommendations for universal screening of patients with cancer for hepatitis B virus (HBV), hepatitis C virus (HCV), and human immunodeficiency virus (HIV) are inconsistent. A recent multisite screening study (S1204) from the SWOG Cancer Research Network found that a substantial number of patients with newly diagnosed cancer had previously unknown viral infections. The objective of this study was to determine the cost-efficiency of universal screening of patients with newly diagnosed cancer.

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Background: Cancer-related financial hardship is a side effect of cancer diagnosis and treatment, and affects both patients and caregivers. Although many oncology clinics have increased financial navigation services, few have resources to proactively provide financial counseling and assistance to families affected by cancer before financial hardship occurs. As part of an ongoing randomized study testing a proactive financial navigation intervention, S1912CD, among sites of the National Cancer Institute Community Oncology Research Program (NCORP), we conducted a baseline survey to learn more about existing financial resources available to patients and caregivers.

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Introduction: Surveillance colonoscopy 1 year after surgical resection for patients with stages I-III colorectal cancer (CRC) is suboptimal, and data on factors associated with lack of adherence are limited. Using surveillance colonoscopy data from Washington state, we aimed to determine the patient, clinic, and geographical factors associated with adherence.

Methods: Using administrative insurance claims linked to Washington cancer registry data, we conducted a retrospective cohort study of adult patients diagnosed with stage I-III CRC between 2011 and 2018 with continuous insurance for at least 18 months after diagnosis.

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To compare efficacy outcomes for all approved and investigational first-line (1L) treatment regimens for locally advanced or metastatic urothelial carcinoma (la/mUC) with standard of care (SOC), a network meta-analysis (NMA) was conducted. A systematic literature review (SLR) identified phase 2 and 3 randomized trials investigating 1L treatment regimens in la/mUC published January 2001-September 2021. Three networks were formed based on cisplatin (cis) eligibility: cis-eligible/mixed (cis-eligible patients and mixed populations of cis-eligible/ineligible patients), cis-ineligible (strict; exclusively cis-ineligible patients), and cis-ineligible (wide; including studies with investigator's choice of carbo).

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Article Synopsis
  • The BMT CTN 1101 trial compared two stem cell transplant methods—double umbilical cord blood transplant (UCBT) and haploidentical related donor bone marrow transplant (haplo-BMT)—in patients with high-risk blood cancers, involving 368 participants.
  • Over a 20-year period, haplo-BMT showed a survival advantage and was more cost-effective for patients aged 65 and older, while for those under 65, haplo-BMT was more effective but also more costly.
  • The analysis suggests that haplo-BMT is a good value for patients with high-risk leukemia and lymphoma, especially favored for younger patients with commercial insurance and for older Medicare enrollees.
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Background: Screening for viral infection in cancer patients is inconsistent. A mechanism to readily identify cancer patients at increased risk of existing or prior viral infection could enhance screening efforts while reducing costs.

Methods: We identified factors associated with increased risk of past or chronic hepatitis virus B, hepatitis virus C, or HIV infection before initiation of systemic cancer therapy.

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To our knowledge, we report the first population-based period life table, the expected lifetime survival for Medicare and Medicaid beneficiaries with sickle cell disease (SCD), and the disparities in survival by insurance types in the United States. We constructed a retrospective cohort of individuals with diagnosed SCD receiving common care (any real-world patterns of care except transplant) based on nationwide Medicare and Medicaid claim data (2008-2016), covering beneficiaries in all 50 states. We analyzed lifetime survival probabilities using Kaplan-Meier curves and projected life expectancies at various ages for all, stratified by sex and insurance types.

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Unlabelled: The complexity of decision science models may prevent their use to assist in decision making. User-centered design (UCD) principles provide an opportunity to engage end users in model development and refinement, potentially reducing complexity and increasing model utilization in a practical setting. We report our experiences with UCD to develop a modeling tool for cancer control planners evaluating cancer survivorship interventions.

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Background: Sickle cell disease (SCD) is an inherited blood disorder associated with lifelong morbidity and increased risk of mortality that affects approximately 100,000 individuals in the United States (US), primarily of African-American descent. Due to these complications, individuals with SCD typically incur high healthcare costs. With a number of costly but potentially curative SCD therapies on the horizon, understanding the progression of SCD and economic burden to insurers and patients is vital.

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Purpose: Information is limited about adherence to practice guidelines in patients with hepatitis B virus (HBV), hepatitis C virus (HCV), or HIV infection receiving anticancer treatment.

Methods: Newly diagnosed adult cancer patients were enrolled in a multicenter, prospective cohort study (SWOG S1204) during 2013-2017 to evaluate the prevalence of HBV, HCV, or HIV in patients initiating anticancer treatment. At 6 months, records of virus-positive patients were reviewed for antiviral therapy use; anticancer treatment dose reduction; and HBV reactivation (elevated viral load).

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Sickle cell disease (SCD) is a severe monogenic disease associated with high morbidity and mortality and a disproportionate burden on Black communities. Few population-based studies have examined the prevalence of comorbidities among persons with SCD. We estimated the prevalence of comorbidities experienced by individuals with SCD enrolled in employer-based health insurance plans in the US over their non-elderly lifetimes (0-64 years of age) with a retrospective cohort design using Truven Health MarketScan commercial claims data from 2007-2018.

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