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15
×
Which group in an RCT receives the standard treatment or a placebo?
Random Group
Experimental Group
Bias Group
Control Group
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15
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A fake procedure that mimics a real one is called:
Randomization
Sham treatment
Standard treatment
Placebo
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monster
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seesaw
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gift
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thief
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25
15
×
What is the best way to avoid bias in an RCT?
blindfold participants, clinicians and analysts
only work with researchers you are friends with
ensure participants, clinicians and/or analysts are blinded
prevent participants from contacting each other
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10
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A participant who leaves a study before it is finished is a:
Selection
Inclusion
Withdrawal
Allocation
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15
×
What does p < .05 generally indicate?
Results due to chance
Sample too small
Study failed
Statistically significant
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baam
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magnet
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rocket
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thief
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20
×
Case control studies look at the ____________ of individuals in a specific population to explain a present condition or disease.
previous history
ages
future dreams
present habits
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15
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Checking subjects against eligibility criteria before they enter a study is:
Screening
Allocation
Follow-up
Intervention
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15
×
What is the result or change measured at the end of a trial called?
Outcome Measure
Baseline
Bias
Allocation
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15
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What is the main goal of 'Blinding' in an RCT?
To save money
To prevent bias affecting the results
To improve vision
To speed up the trial
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15
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CLUSTER RANDOMIZATION is common in studies across a wide geographical area as it
is more time consuming and expensive
saves time and money
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baam
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gift
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rocket
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baam
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15
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Cohort studies and case control studies are two different types of _____________ studies.
longitudinal
case report
analytical
cross-sectional
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thief
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magnet
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rocket
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thief
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10
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A correlational study is also called ____________ study
an analytical
a descriptive
an experimental
an integrative
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