Providing linguistically appropriate services to persons with limited English proficiency: a needs and resources investigation.

Increasing numbers of persons in the United States cannot speak, read, write, or understand the English language at a level that permits them to interact effectively. These limitations can hamper encounters between patients and healthcare providers, often leading to misunderstandings as to diagnosis and treatment, which in turn may result in poor patient compliance, unsatisfactory outcomes, and increased costs. A questionnaire was developed and distributed to clinical practice managers at the University of Maryland School of Medicine to assess the needs for language interpretation services and resources among clinical faculty providing healthcare to persons with limited English proficiency (LEP). Literature review, search of key Web sites, and consultation with national experts on issues pertaining to language access, health services, and reimbursement strategies also were done. Then, recommendations regarding the costs and benefits of language interpretation in healthcare settings were developed. Because recipients of federal financial assistance from the Department of Health and Human Services must provide meaningful access to persons with LEP at no cost to the client, there are clear benefits to providing language interpretation. Providers and managers should be made aware of interpretation service options and cost-saving strategies

Modeling the potential impact on the US blood supply of transfusing critically ill patients with fresher stored red blood cells

<div><p>Background</p><p>Although some studies have suggested that transfusion recipients may have better medical outcomes if transfused with red blood cell units stored for a short time, the overall body of evidence shows mixed results. It is important to understand how using fresher stored red blood cell units for certain patient groups may affect blood availability.</p><p>Methods</p><p>Based on the Stock-and-Flow simulation model of the US blood supply developed by Simonetti et al. 2014, we evaluated a newly implemented allocation method of preferentially transfusing fresher stored red blood cell units to a subset of high-risk group of critically ill patients and its potential impact on supply.</p><p>Results</p><p>Simulation results showed that, depending on the scenario, the US blood total supply might be reduced between 2-42%, when compared to the standard of care in transfusion medicine practice. Among our simulated scenarios, we observed that the number of expired red blood cell units modulated the supply levels. The age threshold of the required red blood cell units was inversely correlated with both the supply levels and the number of transfused units that failed to meet that age threshold.</p><p>Conclusion</p><p>To our knowledge, this study represents the first attempt to develop a comprehensive framework to evaluate the impact of preferentially transfusing fresher stored red blood cells to the higher-risk critically ill patients on supply. Model results show the difficulties to identify an optimal scenario.</p></div