Publications by authors named "Christine A Nelson"

Background: Disseminating care guidelines into clinical practice remains challenging, partly due to inadequate evidence on how best to help clinics incorporate new guidelines into routine care. This is particularly true in safety net community health centers (CHCs).

Methods: This pragmatic comparative effectiveness trial used a parallel mixed methods design.

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Background: Children with health insurance have increased access to healthcare and receive higher quality care. However, despite recent initiatives expanding children's coverage, many remain uninsured. New technologies present opportunities for helping clinics provide enrollment support for patients.

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Background: Changes in health insurance policies have increased coverage opportunities, but enrollees are required to annually reapply for benefits which, if not managed appropriately, can lead to insurance gaps. Electronic health records (EHRs) can automate processes for assisting patients with health insurance enrollment and re-enrollment.

Objective: We describe community health centers' (CHC) workflow, documentation, and tracking needs for assisting families with insurance application processes, and the health information technology (IT) tool components that were developed to meet those needs.

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We report a case of a 17-year-old male who presented with pain in his right first toe. His pain and swelling had worsened and x-rays of his foot revealed erosive changes of the great toe distal phalanx suggesting possible osteomyelitis. His co-morbidities were morbid obesity and diabetes insipidus.

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Article Synopsis
  • The study investigates the challenges and facilitators of implementing cardioprotective care guidelines in community health centers to improve care for patients with diabetes, particularly in low-resource settings.
  • Using a combination of quantitative and qualitative analyses, the research assessed the prescription rates of cardioprotective medications and identified factors influencing these rates among patient encounters from June 2011 to May 2014.
  • Results showed low prescribing rates (13-16%) linked to various patient characteristics, with certain factors increasing or decreasing the likelihood of receiving appropriate medication, highlighting the complex dynamics surrounding guideline adherence in clinical practice.
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Introduction: Preventive care delivery is an important quality outcome, and electronic data reports are being used increasingly to track these services. It is highly informative when electronic data sources are compared to information manually extracted from medical charts to assess validity and completeness.

Methods: This cross-sectional study used a random sample of Medicaid-insured patients seen at 43 community health centers in 2011 to calculate standard measures of correspondence between manual chart review and two automated sources (electronic health records [EHRs] and Medicaid claims), comparing documentation of orders for and receipt of ten preventive services (n=150 patients/service).

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Unlabelled: The objective of this study was to empirically demonstrate the use of a new framework for describing the strategies used to implement quality improvement interventions and provide an example that others may follow. Implementation strategies are the specific approaches, methods, structures, and resources used to introduce and encourage uptake of a given intervention's components. Such strategies have not been regularly reported in descriptions of interventions' effectiveness, or in assessments of how proven interventions are implemented in new settings.

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Objective: Colorectal cancer (CRC) screening rates remain lower among some racial/ethnic groups and individuals with low income or educational attainment who are often cared for within community health centers (CHCs). We surveyed clinicians in a network of CHCs to understand their attitudes, practice patterns, and perceived barriers to CRC screening.

Methods: A clinician survey was conducted in 2013 within the Community Health Applied Research Network (CHARN).

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The Patient-Centered Outcomes Research Institute has accelerated conversations about the importance of actively engaging stakeholders in all aspects of comparative effectiveness research (CER). Other scientific disciplines have a history of stakeholder engagement, yet few empirical examples exist of how these stakeholders can inform and enrich CER. Here we present a case study which includes the methods used to engage stakeholders, what we learned from them, and how we incorporated their ideas in a CER project.

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Purpose: There is debate about whether community health centers (CHCs) will experience increased demand from patients gaining coverage through Affordable Care Act Medicaid expansions. To better understand the effect of new Medicaid coverage on CHC use over time, we studied Oregon's 2008 randomized Medicaid expansion (the "Oregon Experiment").

Methods: We probabilistically matched demographic data from adults (aged 19-64 years) participating in the Oregon Experiment to electronic health record data from 108 Oregon CHCs within the OCHIN community health information network (originally the Oregon Community Health Information Network) (N = 34,849).

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Background: This study was conducted to validate use of electronic health record (EHR) data for measuring colorectal cancer (CRC) screening rates at community health centers (CHCs).

Methods: Electronic health records were queried to assess screening via colonoscopy, flexible sigmoidoscopy, or fecal occult blood testing (FOBT) in 2011.

Results: Multiple iterations were required to maximize query accuracy.

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Background: The Physician Orders for Life-Sustaining Treatment (POLST) documents patient preferences as medical orders that transfer across settings with patients.

Objectives: The objectives were to pilot test methods and gather preliminary data about POLST including (1) use at time of hospital discharge, (2) transfers across settings, and (3) consistency with prior decisions.

Study Design: Descriptive with chart abstraction and interviews.

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This study was designed to identify successful strategies used by investigators for working with their Institutional Review Boards (IRBs) in conducting human subjects research. Telephone interviews were conducted with 46 investigators representing nursing, medicine, and social work. Interview transcripts were analyzed using qualitative descriptive methods.

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Introduction: We recently completed a strategic planning process to better understand the development of our 5-year-old practice-based research network (PBRN) and to identify gaps between our original vision and current progress. Although many of our experiences are not new to the PBRN community, our reflections may be valuable for those developing or reshaping PBRNs in a changing health care environment.

Lessons Learned: We learned about the importance of (1) shared vision and commitment to a unique patient population; (2) strong leadership, mentorship, and collaboration; (3) creative approaches to engaging busy clinicians and bridging the worlds of academia and community practice; and (4) harnessing data from electronic health records and navigating processes related to data protection, sharing, and ownership.

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Background: Ethical concerns were identified as a potential barrier to advancing palliative and end-of-life science at the 2004 National Institutes of Health State of the Science Meeting. However, data are lacking about the nature of ethical concerns and strategies for balancing the need to advance science with human subjects protections.

Methods: A qualitative case-study design was used to follow 43 end-of-life studies from proposal development through the review process and implementation.

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Objectives: To evaluate the consistency between treatments provided and Physician Orders for Life-Sustaining Treatment (POLST) orders.

Design: Retrospective chart abstraction.

Setting: Stratified, random sample of 90 nursing facilities in Oregon, Wisconsin, and West Virginia.

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Objectives: To evaluate the relationship between two methods to communicate treatment preferences (Physician Orders for Life-Sustaining Treatment (POLST) program vs traditional practices) and documentation of life-sustaining treatment orders, symptom assessment and management, and use of life-sustaining treatments.

Design: Retrospective observational cohort study conducted between June 2006 and April 2007.

Setting: A stratified, random sample of 90 Medicaid-eligible nursing facilities in Oregon, Wisconsin, and West Virginia.

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Objective: To demonstrate that Visual Midline Shift Syndrome (VMSS) following a cerebrovascular accident (CVA) can be corrected with yoked prisms.

Research Design: This randomized study describes how the use of yoked prisms affects visual midline and documents the influence of yoked prisms on improving postural orientation.

Methods And Procedures: Evaluation of VMSS and its correlation with postural lean during ambulation were studied in 30 post-CVA subjects and 30 controls.

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Background: The Physician Orders for Life-Sustaining Treatment (POLST) Paradigm Program was designed to ensure the full range of patient treatment preferences are honored throughout the health care system. Data are lacking about the use of POLST in the hospice setting.

Objective: To assess use of the POLST by hospice programs, attitudes of hospice personnel toward POLST, the effect of POLST on the use of life-sustaining treatments, and the types of treatments options selected by hospice patients.

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Background: Skillful communication between and among clinicians and patients' families at the patients' end of life is essential for decision making. Yet communication can be particularly difficult during stressful situations such as when a family member is critically ill. This is especially the case when families are faced with choices about forgoing life-sustaining treatment.

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