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  2. Hierarchy of evidence - Wikipedia

    en.wikipedia.org/wiki/Hierarchy_of_evidence

    A large number of hierarchies of evidence have been proposed. Similar protocols for evaluation of research quality are still in development. So far, the available protocols pay relatively little attention to whether outcome research is relevant to efficacy (the outcome of a treatment performed under ideal conditions) or to effectiveness (the outcome of the treatment performed under ordinary ...

  3. PICO process - Wikipedia

    en.wikipedia.org/wiki/PICO_process

    The PICO process (or framework) is a mnemonic used in evidence-based practice (and specifically evidence-based medicine) to frame and answer a clinical or health care related question, [1] though it is also argued that PICO "can be used universally for every scientific endeavour in any discipline with all study designs". [2]

  4. Evidence-based medicine - Wikipedia

    en.wikipedia.org/wiki/Evidence-based_medicine

    [1] [40] In 2005, Eddy offered an umbrella definition for the two branches of EBM: "Evidence-based medicine is a set of principles and methods intended to ensure that to the greatest extent possible, medical decisions, guidelines, and other types of policies are based on and consistent with good evidence of effectiveness and benefit."

  5. Backlog - Wikipedia

    en.wikipedia.org/wiki/Backlog

    Backlog (academic journals), the phenomenon of a number of accepted papers waiting a significant time to be published; Backlog of unexamined patent applications, all patent applications that have been filed and still remain to be examined; An argument to Berkeley sockets "listen" function representing the number of pending connections

  6. UnitedHealth unit will start processing $14 billion medical ...

    www.aol.com/news/unitedhealths-change-start...

    Change Healthcare is a key player in the U.S. healthcare system that depends heavily on insurance, processing about 50% of medical claims for around 900,000 physicians, 33,000 pharmacies, 5,500 ...

  7. Scientific evidence - Wikipedia

    en.wikipedia.org/wiki/Scientific_evidence

    Such evidence is expected to be empirical evidence and interpretable in accordance with the scientific method. Standards for scientific evidence vary according to the field of inquiry, but the strength of scientific evidence is generally based on the results of statistical analysis and the strength of scientific controls. [citation needed]

  8. Chapter 1 | The Case: Amid the rape kit backlog, a detective ...

    www.aol.com/chapter-1-case-amid-rape-090124250.html

    By then, one of the most important tools a sex crimes investigator could use was the rape kit – a box of evidence collected during a medical exam that often contains DNA. But Harrison ...

  9. GRADE approach - Wikipedia

    en.wikipedia.org/wiki/GRADE_approach

    The GRADE approach separates recommendations following from an evaluation of the evidence as strong or weak. A recommendation to use, or not use an option (e.g. an intervention), should be based on the trade-offs between desirable consequences of following a recommendation on the one hand, and undesirable consequences on the other.