Randomized clinical trials in clinical practice.
نویسندگان
چکیده
منابع مشابه
Clinical trials in general practice.
a short time if chaos is to be prevented. Many London clinicians and managers are disgruntled about the delay in capital programmes and the granting of trust status that this latest inquiry has brought. But Mr Waldegrave's move to go beyond the market and develop a strategic London wide approach should be greeted with relief. Properly executed, Sir Bernard's work should mean an end to the miasm...
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In a number of important clinical issues such as evaluation of the efficacy or effectiveness of therapeutic or preventive interventions as well as for comparing the harms of interventions, randomized controlled trials (RCTs) provide the highest levels of evidence, either directly or indirectly. It is obvious that critical appraisal of these studies to assess their validity and precision is of p...
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Heart Failure With Preserved Ejection Fraction Heart failure with preserved ejection fraction (HFpEF) or diastolic heart failure (HF) accounts for approximately half of HF cases in the community, and the portion of HF with preserved ejection fraction (EF) is increasing. Patients with HFpEF have limited functional capacity and poor prognosis. With ongoing shifts in the age distribution of the po...
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INTRODUCCIÓN Los médicos y la industria farmacéutica comparten el objetivo del progreso en el conocimiento científico; sin embargo, el principal interés del médico es proporcionar a sus pacientes el mejor tratamiento posible, mientras que el principal interés de la industria es vender su producto. La industria farmacéutica colabora en el desarrollo de importantes avances en medicina y tecnologí...
متن کاملEvidence Based Medicine: Clinical Trials
Evidence based medicine is very important for success of modern medicine. It is the ongoing process of using the most reliable evidence from clinical studies, scientific understanding and medical practice to make the best possible medical choice for patients. Evidence based medicine is how medicine advances and how we get improvements in life expectancy and quality of life. It not only identifi...
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ژورنال
عنوان ژورنال: BMJ
سال: 1991
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.303.6816.1549-c