Evidence-Based Practice in U.S. Hospital Health Care
This paper examines the role of Evidence-Based Practice (EBP) in improving health care delivery within U.S. hospitals, focusing on conditions such as heart failure, asthma, and diabetes. It introduces the Agency for Healthcare Research and Quality (AHRQ) knowledge-transfer model and applies it as a framework for diagnosing and resolving departmental fragmentation in a private hospital setting. The paper identifies a systemic problem — departments operating in isolation rather than as an integrated whole — and proposes policy reforms, streamlined patient-contact points, and open inter-departmental communication. It also outlines the three stages of the AHRQ model and the critical role nurses play at each stage in translating research findings into practice.
- Introduction to Evidence-Based Practice: Defines EBP and its core purpose
- The AHRQ Knowledge-Transfer Model: Introduces the AHRQ multistage EBP framework
- Departmental Fragmentation as a Barrier to EBP: Describes isolated departments harming patient care
- Policy and Systemic Causes of Fragmentation: Links hospital policy to care fragmentation
- Proposed Reforms for an Integrated Care System: Recommends policy overhaul and unified workflows
- The Role of Nurses in EBP Implementation: Nurses' responsibilities across AHRQ model stages
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What makes this paper effective
- It grounds its argument in a recognized framework (the AHRQ model) and then applies that framework directly to a concrete organizational problem, giving the analysis both theoretical and practical weight.
- The three-stage breakdown of the AHRQ knowledge-transfer model is used as a scaffold for assigning specific nursing responsibilities, making the recommendations actionable rather than abstract.
- The paper maintains a consistent focus on patient outcomes throughout, tying policy critique back to patient welfare rather than letting administrative concerns dominate.
Key academic technique demonstrated
The paper demonstrates applied framework analysis: it introduces a theoretical model, diagnoses a real-world organizational problem through the lens of that model, and then derives concrete reform recommendations directly from the model's components. This technique — theory → diagnosis → prescription — is a standard and effective structure for health-policy and nursing-practice papers.
Structure breakdown
The paper opens by defining EBP and situating it historically. It then introduces the AHRQ model as the governing framework. The middle sections identify departmental isolation as the central problem and trace it to hospital policy. The final two sections propose systemic reforms and specify the nurse's role at each stage of the AHRQ model, closing with a reference list in APA format.
Introduction to Evidence-Based Practice
Evidence-Based Practice (EBP) is founded on well-established research into how to safely manage health conditions such as heart failure, asthma, and diabetes, among others. The challenge, however, is that even in the face of extensive patient-focused research, a wide gap persists between what is known and what is implemented. EBP exists specifically to address this gap, with the ultimate aim of making health care safer and more efficient for patients. By putting research into practice, a significant impact can be made in the lives of patients — a principle that has guided nursing since its earliest pioneers, including Florence Nightingale. In short, EBP is the judicious and conscientious use of the best available current evidence, combined with patient values and clinical expertise, to guide decisions made throughout the health care process (Walton M.K. et al., 2010).
The AHRQ Knowledge-Transfer Model
One of the most recent and applicable models in EBP — aimed at expediting the transfer of research outcomes to actual patient safety — is the model developed by the Agency for Healthcare Research and Quality (AHRQ). This model focuses on concept synthesis, social and organizational innovation, social marketing, and behavior change. It postulates that knowledge transfer occurs through a series of stages, with activities taking place simultaneously in differing sequences. EBP, under this model, is understood as multifaceted, operating within a system made up of various actors (Titler M.G., 2018, p. 3).
Departmental Fragmentation as a Barrier to EBP
The use of EBP in many hospital organizations is significantly undermined by a disjointed approach to patient care in which each department operates in isolation. There is no seamless flow of activity from the moment a patient arrives with an asthmatic attack or a heart attack to the point of discharge. The reception area, the consultation department, inpatient admission, medication dispensation, the laboratory, extended care and testing, the records department, and several other units often function independently and lack coordination with one another. The consequence is frequently detrimental to the speed of patient resuscitation or the relief of patient suffering upon arrival at the hospital.
References
Titler, M.G. (2018). Patient safety and quality: An evidence-based handbook for nurses — The evidence for evidence-based practice implementation. Retrieved February 7, 2018, from https://www.ncbi.nlm.nih.gov/books/NBK2659/
Walton, M.K., et al. (2010). Promoting evidence-based practice and translational research. Retrieved from https://www.ncbi.nlm.nih.gov/pubmed/20562571
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