Publications by authors named "Katherine Vickery"

Article Synopsis
  • - The study investigates the challenges and supports for people with type 2 diabetes who have experienced homelessness, focusing on their medication adherence and self-management practices.
  • - Through interviews and focus groups with participants, three main themes were identified: the importance of personal autonomy and security, the need for predictability and stability in daily routines, and the value of supportive relationships with both social and medical networks.
  • - The research emphasizes how structural vulnerabilities and personal challenges interact, creating a "domino effect" that negatively influences health outcomes and medication adherence for individuals facing homelessness.
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Article Synopsis
  • Hispanic adults with type 2 diabetes (T2D) face higher risks of complications and mortality compared to the general population, leading to the exploration of innovative solutions like digital storytelling to promote healthier behaviors.
  • A multicenter, randomized clinical trial was conducted to evaluate the effects of a 12-minute digital storytelling intervention on glycemic control in Hispanic patients with poorly controlled T2D, compared to a control group receiving traditional education materials.
  • The study involved 451 participants, with results showing changes in hemoglobin A1c levels over three months, alongside assessments of the intervention's acceptability and narrative quality through participant questionnaires.
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  • The study aimed to analyze how negative social and behavioral factors (SBDH) affect health care usage among heart failure patients at a safety-net community hospital.
  • Out of 4,594 heart failure patients analyzed, 21% faced at least one adverse social or behavioral determinant, with a notable demographic skew towards younger Black males on Medicaid.
  • Those with adverse SBDH experienced higher rates of hospitalizations and emergency department visits, indicating that these factors are linked to increased healthcare usage and serve as independent predictors for hospital readmissions.
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Introduction: People living with type 2 diabetes who experience homelessness face a myriad of barriers to engaging in diabetes self-care behaviors that lead to premature complications and death. This is exacerbated by high rates of comorbid mental illness, substance use disorder, and other physical health problems. Despite strong evidence to support lay health coach and behavioral activation, little research has effectively engaged people living with type 2 diabetes who had experienced homelessness (DH).

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People experiencing homelessness balance competing priorities resulting in reduced capacity to meet the care demands of chronic conditions, including Type 2 Diabetes Mellitus (T2DM). Arts-based performances present an avenue to expose others to these challenges. This article describes the process of incorporating qualitative research findings in a community-based participatory theater production to expose audiences to the day-to-day realities of living with T2DM while simultaneously experiencing homelessness.

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Article Synopsis
  • * The D-HOMES program was developed using a community-engaged approach, incorporating feedback from both patients with type 2 diabetes and healthcare providers to tailor a behavioral intervention specific to the needs of PEH.
  • * Initial trials of D-HOMES showed that while the program was generally acceptable, participants who were more stably housed reported higher satisfaction and engagement, indicating a need for further adaptation to better support those experiencing homelessness.
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People experiencing homelessness are disproportionately affected by infectious diseases and often face barriers to receiving appropriate medical treatment. Responding to the needs of people experiencing homelessness requires state and local health departments to integrate information sources and coordinate multisector efforts. From 2021 to 2023, the CDC Foundation, in cooperation with the Centers for Disease Control and Prevention, established pilot Centers of Excellence in Public Health and Homelessness in Seattle, Washington; San Francisco, California; and the state of Minnesota.

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Improving health and healthcare for people experiencing homelessness (PEH) has become a national research priority. It is critical for research related to homelessness to be guided by input from PEH themselves. We are a group of researchers and individuals who have personally experienced homelessness collaborating on a study focused on homelessness and housing.

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Background: Permanent supportive housing (PSH) is an evidence-based practice to address homelessness that is implemented using 2 distinct approaches. The first approach is place-based PSH (PB-PSH), or single-site housing placement, in which an entire building with on-site services is designated for people experiencing homelessness. The second approach is scatter-site PSH (SS-PSH), which uses apartments rented from a private landlord while providing mobile case management services.

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Background: Hispanic/Latino adults are disproportionately impacted by type 2 diabetes mellitus (T2D). The Stories for Change (S4C) Diabetes digital storytelling intervention promotes T2D self-management among Hispanic/Latino people. We describe the S4C protocol and participant baseline characteristics.

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We used data from a statewide public health-health system collaboration to describe trends in COVID-19 vaccination rates by racial and ethnic groups among people experiencing homelessness or incarceration in Minnesota. Vaccination completion rates among the general population and people incarcerated in state prisons were substantially higher than those among people experiencing homelessness or jail incarceration.

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Objective: SARS-CoV-2 testing is a critical component of preventing the spread of COVID-19. In the United States, people experiencing homelessness (PEH) have accessed testing at health clinics, such as those provided through Health Care for the Homeless (HCH) clinics or through community-based testing events at homeless service sites or encampments. We describe data on SARS-CoV-2 testing among PEH in US clinic- and community-based settings from March through November 2020.

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Purpose: The purpose of this study was to characterize the material, health (general and diabetes-specific), and social impacts of the COVID-19 pandemic on Hispanic adults with type 2 diabetes who did not experience COVID-19 infection.

Methods: This cross-sectional and longitudinal study used surveys within a clinical trial of 79 Hispanic adult clinic patients with type 2 diabetes. Cross-sectional measures included the Coronavirus Anxiety Scale, items from the Coronavirus Impact Scale, and the Pandemic Impacts Inventory.

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Background: Patients with acute coronary syndrome (ACS) with depressed mood demonstrate poor cardiovascular behavioral risk profiles and elevated risk for recurrent ACS and mortality. Behavioral Activation (BA) offers an intervention framework for an integrated treatment targeting both depression and critical health behaviors post-ACS. Behavioral Activation for Health and Depression (BA-HD) was developed and pilot tested in a multiphase iterative process.

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The COVID-19 pandemic underscores long-standing challenges to the health of persons experiencing homelessness. This case commentary considers primary care clinicians' response to a patient who declines COVID-19 testing and isolation. This article also considers other outbreaks in the United States in which the autonomy of persons with low income or persons of color was neglected and calls for community engagement, policies that center interests of marginalized groups, and economic relief, including supportive housing.

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Background: Earlier and more severe onset of chronic health conditions contributes to the increased risk of premature death among adults experiencing homelessness. Trimorbidity, a subset of multimorbidity representing overlap of physical health, mental health, and substance use conditions, disproportionately impacts adults experiencing homelessness. We know of no longitudinal data comparing trimorbidity trends among adults experiencing homelessness.

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Background: Adults experiencing homelessness have higher rates of disease and premature morbidity compared to the general population. Tobacco use is a primary contributing factor to these disparities; however, less is known regarding e-cigarette use patterns among adults experiencing homelessness and whether e-cigarettes are used in a manner that is narrowing or widening health disparities. This study aimed to describe the 1) prevalence and trends in e-cigarette use, 2) correlates of e-cigarettes use, and 3) rates of chronic health conditions by product use pattern in a community-based sample of adults experiencing homelessness.

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Background: Costs incurred by health systems when caring for populations with social or behavioral complexity are poorly understood. We compared the frequency and costs of unreimbursed care among individuals with complexity factors (homelessness, a history of county jail incarceration, and/or substance use disorder or mental illness [SUD/MI]).

Methods: We conducted a cross-sectional analysis using electronic health record data for adults aged 18 and older between January 1, 2016 and December 31, 2017 from a Midwestern safety-net health system.

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Background: Centers for Medicare & Medicaid Services (CMS) began encouraging governors to implement work requirements for Medicaid enrollees using section 1115 waivers in 2018. Significant controversy surrounds such attempts, but we know little about the perceptions and experiences of enrollees.

Objective: To characterize experiences of work and its relationship to participation in Medicaid and other public programs among potential targets of Medicaid work requirements.

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