Publications by authors named "Felicia Guo"

Article Synopsis
  • This study investigates the relationship between radiotherapy doses to specific cardiac structures and the risk of significant heart events in patients with advanced lung cancer.
  • It analyzes data from 233 patients treated between 2006 and 2018, finding that over 22% experienced cardiac issues post-treatment, particularly linked to the dose received in vital coronary arteries and elevated coronary artery calcium (CAC) scores.
  • Key findings reveal that a higher volume of heart tissue receiving radiation and a CAC score greater than 5 independently predicted the likelihood of adverse cardiac events.
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Workplace culture is often overlooked in interventions to improve the delivery of health care efficiency. Burnout and employee morale have been longstanding issues in health care and can negatively affect both provider and patient health. To address employee wellness and promote department unity, a culture committee was established within a radiation oncology department.

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Purpose: Patients with metastatic breast cancer may develop brain metastases. Our study identified high-risk patients to refine selection criteria for BM screening approaches.

Patients: We reviewed breast cancer patients treated with neoadjuvant chemotherapy (NAC) at a single university center between 2005 and 2019.

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As countries graduate from low-income to middle-income status, many face losses in development assistance for health and must 'transition' to greater domestic funding of their health response. If improperly managed, donor transitions in middle-income countries (MICs) could present significant challenges to global health progress. No prior knowledge synthesis has comprehensively surveyed how donor transitions can affect health systems in MICs.

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Although the Affordable Care Act's Medicaid expansion reduced uninsurance, less is known about its impact on mortality, especially in the context of the opioid epidemic. We conducted a difference-in-differences study comparing trends in mortality between expansion and nonexpansion states from 2011 to 2016 using the Centers for Disease Control and Prevention mortality data. We analyzed all-cause deaths, health care amenable deaths, drug overdose deaths, and deaths from causes other than drug overdose among adults aged 20 to 64 years.

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