EBD Exam 1 Questions And Correct
Answers Latest Update
EB Decision making process - ANSWER patient->clinical question->answerable
questions->search->analyze->apply new knowledge to patient
5 A's - ANSWER asking
acquiring
apprasing
applying
assessing
Background question - ANSWER identifying what we dont understand
used to find general info:
-who , what, when, why, how
-specific concept
Look: collegues, wiki, textbooks
Foreground question - ANSWER PICO
used to find specific, current info
-structured to find precise answer
-phrased to facilitate a computerized search
Look:
,currnt primary research papers
-current secondry peer-reviewed scientific info
difference between background and foreground questions - ANSWER Background:
-general knowledge
-narrow broad search
-identify articles to provide depth of knowledge
foreground:
-specific
-find precise answer
-identify valid evidence
PICO stands for: - ANSWER Patient (or pop)
intervention (therapy, diagnosis, exposure)
Comparison
Outcome
why do we use PICO? - ANSWER -clarify issues
-identify needed info
-translate question into searchable terms
-develop and refine search approach
PICO leads to ____ which leads to _____ - ANSWER -focused clinical question
-search terms
Types of question being asked in a PICO - ANSWER therapy/prevention
, diagnosis
prognosis
etiology/causation
Therapy/prevention - ANSWER for selecting a treatment that does the most good and
the least harm.
diagnosis - ANSWER for selecting and interpreting screening and diagnostic tests.
prognosis - ANSWER for determining the patient's most likely course.
etiology/causation - ANSWER for identifying and reducing the risk of disease.
EBD is the merging of what 3 things - ANSWER -clinically relevant evidence
-clinical skill and expertise
-patient needs and preferences
definition of epidemiology - ANSWER study of the distribution and determinants of
disease freuqnecy in human populations
clinicians are requred to know or make estimates of:
1.
2.
3. - ANSWER 1. occurence of disease in a pop
2. the "risk" of developing a disease or an outcome (prognosis)
3. the risks and benefits of a proposed treatment
this skills requires:
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