Appraise Flashcards

1
Q

Tools that can help interpret clinical and statistical significance of data (3)

A
  • EBM calculator
  • Diagnostic test calculator
  • Clinical Calculator
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2
Q

CAARP test is used to:

A

help you make an objective evaluation and eliminate the bad information

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3
Q

CAARP sands for:

A
  • Currency
  • Accuracy
  • Authority
  • Relevance
  • Purpose
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4
Q

the timeliness of the information

A

currency

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5
Q

the source of the information

A

authority

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6
Q

the reliability, truthfulness, and correctness of the information content

A

Accuracy

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7
Q

the importance of the information

A

Relevance

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8
Q

reason the information exists

A

purpose

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9
Q

first step in appraising a research study is to determine:

A

if it is actually a research study

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10
Q

Abstract provides: (4)

A

background
methods
results
conclusion

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11
Q

things to look for in a non-study: (4)

A
  • information is from a website and is not identified as research
  • the article is identified as a CE or continuing education article
  • the information sounds like a commercial promoting a specific product
  • article is written in lay language as a patient education piece
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12
Q

someone has read and analyzed multiple studies and has written a review

A

Filtered evidence/ review

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13
Q

Hierarchy of evidence

highest to lowest

A
  • Reviews
  • Experimental
  • Descriptive
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14
Q

reviews include: (2)

A
  • systematic review

- focused reviews

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15
Q

reviews are also known as:

A

filtered studies

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16
Q

unfiltered studies include:

A

experimental and descriptive studies

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17
Q

Experimental studies include (2)

A

randomized controlled trials

quasi-experimental studies

18
Q

descriptive studies can either be:

A

quantitative or qualitative

19
Q

a summary of medical literature that uses explicit methods to perform a comprehensive literature search and critical appraisal of individual studies and that use appropriate statistical techniques to combine these valid studies

A

systematic review

20
Q

a systematic review that uses quantitative methods to synthesize and summarize the results

A

meta-analysis

21
Q

abstracts of systematic reviews more commonly include:

A

objective
data sources
study selection
data extraction and data synthesis

22
Q

a summary of medical literature that is focused on a specific topic. Selection of studies to be included in the review are subjective

A

focused review

23
Q

Downside of focused reviews (4)

A
  • do not identify multiple database searches
  • information based on evidence author has selected to support a position
  • do not report quality of selected studies
  • are subject to bias
24
Q

experimental design includes: (5)

A
  • asking a clinical question
  • assigning participants to a group (random or quasi)
  • measures an outcome
  • compares outcomes
  • findings suggest causation
25
Q

quasi-experimental study lacks one or both:

A
  • random assignment to groups

- control group

26
Q

findings are reported in numbers

A

quantitative

27
Q

findings are reported in descriptions

A

qualitative

28
Q

Descriptive designs ask questions of:

A

who, when, what, where, and how things are associated

29
Q

descriptive designs are used to:

A

obtain information concerning the current status of the phenomena and to describe “what exists” with respect to variables or conditions in a situation

30
Q

findings ________ suggest causation

A

do not

31
Q

types of quantitative descriptive studies (5)

A
  • surveys
  • secondary analysis
  • correlational studies
  • cohort studies
  • case controlled studies
32
Q

seeks to describe, decode, translate, and otherwise come to terms with he meaning

A

qualitative study

33
Q

types of descriptive studies (4)

A
  • grounded theory
  • phenomenology
  • ethnography
  • historical
34
Q

Step 1 of determining type of study

A

is it a review:

  • yes (filtered)
  • no (unfiltered)
35
Q

a study is a review and uses multiple databases

A

systematic

36
Q

Study is not a review, does it have interventions?

A

yes- experimental

no-descriptive

37
Q

if a study is not a review, has interventions, and is randomized

A

RCT

38
Q

a study is not a review, has interventions, but is not randomized

A

quasi-experiment study

39
Q

a study is not a review, does not have interventions, and reports findings in numbers

A

quantitative descriptive

40
Q

a study is not a review, does not have interventions, and reports findings as descriptions to describe a phenomena

A

qualitative descriptive

41
Q

a study is a review but does not use multiple databases

A

focused review