Abstract:As healthcare spending in the United States continues to rise at an unsustainable rate, recent policy decisions introduced at the national level will rely on precepts of evidence-based medicine to promote the determination, dissemination, and delivery of “best practices” or quality care while simultaneously reducing cost. We discuss the influence of evidence-based medicine on policy and, in turn, the impact of policy on the developing clinical evidence base with an eye to the potential effects of these relatio… Show more
“…Evidence-based medicine (EBM) as a new paradigm for medical practice involves integrating the best available external clinical evidence with individual clinical expertise and use of individual patient's rights and preferences in clinical decision-making. Thus, the ability to critically appraise literature and assess its applicability is identified as integral to the practice of EBM (1). Evidence-based practice is the process of care for the patient, which takes into account his or her preferences and actions, the clinical resources available, and current and applicable scientific evidence, under the clinical expertise and training of the health-care provider (2).…”
A cross-sectional study was performed in Tanta University Hospitals, which has 1962 beds providing secondary and tertiary healthcare services to 559 532 patients per year. The total number of working physicians is 2138 (8). The study subjects were physicians working at Tanta University Hospitals based on the following inclusion criteria: residents, demonstrators, and assistant lecturers working at different departments of Tanta University Hospitals. Exclusion criteria included: physicians who spent < 3 months in the job, and those who were on vacation during the whole period of study. The sample size was calculated using Epi info 7, software developed by Center for Disease Control &
“…Evidence-based medicine (EBM) as a new paradigm for medical practice involves integrating the best available external clinical evidence with individual clinical expertise and use of individual patient's rights and preferences in clinical decision-making. Thus, the ability to critically appraise literature and assess its applicability is identified as integral to the practice of EBM (1). Evidence-based practice is the process of care for the patient, which takes into account his or her preferences and actions, the clinical resources available, and current and applicable scientific evidence, under the clinical expertise and training of the health-care provider (2).…”
A cross-sectional study was performed in Tanta University Hospitals, which has 1962 beds providing secondary and tertiary healthcare services to 559 532 patients per year. The total number of working physicians is 2138 (8). The study subjects were physicians working at Tanta University Hospitals based on the following inclusion criteria: residents, demonstrators, and assistant lecturers working at different departments of Tanta University Hospitals. Exclusion criteria included: physicians who spent < 3 months in the job, and those who were on vacation during the whole period of study. The sample size was calculated using Epi info 7, software developed by Center for Disease Control &
“…Evidence-based medicine has been defined as "the conscientious, explicit, and judicious use of current best evidence in making decisions about the care of individual patients" as reported by Dr. David Sackett (1) . Lately, EBM was defined as "The integration of the best available research evidence with clinical expertise and patient values" (2) .…”
Background: Evidence based medicine (EBM) helps physicians to provide patients with the best possible clinical care through systemically reviewing, critically appraising, and using findings of the clinical research. The essence of EBM lies in its ability to bridge the gap among scientific knowledge and clinical practice, fostering a patient-centered approach that ensures informed decision-making and improved health outcomes. Objective: This study aims to assess EBM knowledge, attitude, and barriers to practice among doctors in National Liver Institute (NLI), Menoufia University, Egypt. Subjects and Methods: This is a cross sectional questionnaire-based study, included 150 medical staff personnel from different specialties in National Liver Institute. Data were analyzed utilizing descriptive statistics. Chi-square test, Fischer's exact test and logistic regression model were used to study factors affecting knowledge scores among the studied medical staff participants. Results: About one third of the studied participants (37.3%) attended previous evidence based medicine training. About one third of the participants (36.7%) had good knowledge. Regarding attitude toward EBM, majority of the participants (91.3%) had positive attitude. The most prevalent obstacles that the participants in this study agreed upon, were lack of time (62%), lack of clinic facilities (64.7%) and patient preferences (71.4%) and beliefs (69.3%). Conclusions: Variations in EBM knowledge and attitudes among healthcare professionals underscore the need for a strict understanding of individual, educational, and contextual factors that shape the adoption of evidence-based approaches.
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