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ProTops and EBP 2 Midterm Flashcards | StudBud
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ProTops and EBP 2 Midterm
ProTops and EBP 2 Midterm
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1
Pt was in a MVA and now is reluctant to move out of fear of re-injury if they move to much. What behavior is this
Kinesiophobia
Conversion Disorder
Factitious Disorder
Fear Avoidance Behavior
2
What is a consequence of ignoring signs of malingering
Patient is more likely to return to work
Patient gets treatment they don't need
Patients don't get the treatment they need
Patients are labeled as malingerers forever
3
The amount of variability in a data set expressed as a proportion of the mean is which of the following?
Range
Standard deviation
Frequency
Coefficient of variation
4
Test and re-test concept relates to which
paired t test
independent t test
5
Individuals with perfectionist personalities have...
need to be in control and need things to be done in a particular way
compulsive and need to be achievers in all aspects of life
uphold high standards to maintain self esteem
express hostility by using passive techniques
6
The probability that a statistical test will detect a relationship between or a difference between score ISSSSSSS...
Type 2 error
p-value
Type 1 error
power
7
Which is a characteristic of the behaviorist teaching method
Assimilating new information to existing knowledge
Viewing motivation as intrinsic
Skill and drill exercises to provide consistent repetition
Knowledge is constructed by learners
8
Rejecting H0 when it is true is
Type I error
Type II error
9
Pt hurt their back after lifting a heavy box & no longer wants to lift items out of fear or injury What behavior is this
Fear Avoidance Behavior
Kinesiophobia
Symptom Magnification
Conversion Disorder
10
A pt presents with symptoms consciously to gain medical care
Factitious Disorder
Somatisation Disorder
Conversion Disorder
Hypocondriasis
11
A distressing state of anxiety about disease is what
Conversion Disorder
Factitious Disorder
Hypocondriasis
Somatisation Disorder
12
You need to avoid both type I and II error
True
False
13
Measures variation relative to the mean rathe than variation around it
coefficient of variation
standard error of the mean
interpercentile range
Standard error of measurement
14
A non probabilistic selection method that involves using "word or mouth" to make candidates aware of a study is what
Snowball sampling
Stratified sampling
Block Sampling
Convenience sampling
15
Motivating a pt by saying working on squats will help when you need to lift heavyboxes at work which domain of learning
psychomotor
behaviorist
affective
cognitive
16
Perceptual/physical abilities, nondiscursive communication, reflex/fundamentals/skilled movements, are what domain
affective
Psychomotor
cognitive
17
A researcher assigns each subject to a group randomly, based on a coin flip. Which BEST describes this method
Matched assignment
Random assignment by individual
Systematic assignment
Block assignment
18
Which approach is BEST defined as teacher centered method where tasks are broken down to measurable objectives
Blocked
Behaviorist
Cognitive
Contructivist
19
Data that has been previously collected by others is...
primary data
secondary data
20
Patient says "mi dolor es peor durante el dia" what did they say
My pain is worse in the afternoon
My pain is worse in the morning
My pain is worse during the day
I feel more pain at night
21
A list of potential subjects obtained from various public or private sources is BEST described by which term?
sampling frame
target population
snowball sampling
sampling error
22
a standardized (relative) effect size for pain equal to .24 after treatment indicates what
no effect
large effect
moderate effect
minimal effect
23
What is the used to establish "statistical significance" that is
predetermined
by the researcher
Standardized effect size
p value
alpha
SEM
24
What is the best description of this data distribution
Right skewed (+)
normal distribution
Left Skewed (-)
25
The spread of data points from the lowest to the highest score is best described by which of the following terms?
range
skewness
frequency
median
26
Pt is s/p 4wks ACL but still complains of 8/10 pain despite no infection/underlying issue what characteristic is this
Hyperalgesia
Allodynia
Dysesthesia
Hyperpathia
27
Pt reports pain after he was fired from work he doesn't have pain with movement. What condition is he experiencing
Malingering
Factitious disorder
Kinesiophobia
Conversion disorder
28
The higher the coefficient of variation the higher the dispersement around the mean (the higher the SD)
False
True
29
What is the median value
It represents the average reported number
It represents the mid-point of reported
It represents the variability of reported number
represents the most frequently reported number
30
This states that group means are not different, we dont accept this and can only "reject" or "do not reject" this
hypothesis
assumption hypothesis
alternative hypothesis
null hypothesis
31
A list of specific traits that make an individual eligible for participation in a study is BEST described as...
Probabilistic sampling
Inclusion criteria
Nonprobabilistic sampling
Exclusion criteria
32
These are the mean outcome scores for 6MWT Which of the following statements correctly characterizes these results
difference is statistically significant but clinically meaningless
difference is not statistically significant but is clinically meaningful
difference is not statistically significant and is clinically meaningless
difference is statistically significant and clinically meaningful
33
Fliers are posted a local high school asking for volunteers to participate in a research study. This is an example of?
Simple random sampling
random assignment
convenience sampling
snowball sampling
34
Creating a sample that is randomly selected from a list using a random number generator is what type of sampling
Simple random sampling
Snowball sampling
Convenience sampling
Stratified random sampling
35
According to the graph, pearsons r=.58 What can be said about the stength of the relationship between 6 MWD and VO2
there is little to no relationship
There is a moderate to good relationship.
There is no relationship.
There is a good to excellent relationship.
36
Dividing the pop. into subgroups then members of each group are randomly assigned to a groups is what time of sampling
matched assignment
blocked assignment
Systemic assignment
nonprobability sampling
37
SEM decreases with a larger sample size
False
True
38
a condition where a person intentionally fabricates physical/psychological symptoms to gain attention or treatment
malignering
conversion disorder
fear avoidance behavior
factitious disorder
39
All are characteristics of the behaviorist perspective except
transmission of info from teach to learner
motivation is positive and negative reinforcing
teacher provides resources &guides learners to assimilate new knowledge
skill and drill exercises
40
Pt points and says they feel pain "aqui en mi hombro izquierdo" what did they say
Here on my left shoulder
Here on my right shoulder
Over here on my left foot
Here on my finger
41
Pt reports neck pain after her husband passed away and exam reveals no impairments. What is she presenting with
Symptom magnification
Factitious disorder
Malingering
Conversion Disorder
42
Counting off every 3 people at a random starting point then every 4 people is what type of assignment process
matched assignment
random assignment
systematic assignment
blocked assignment
43
An applicant to a DPT program checked her GRE results to see where she placed relative to others. What measure is this
Standard deviation
Percentile
Coefficient of variation
Range
44
Receiving, responding, value, organization, and value characterization fall under which learning domain
Affective
Cognitive
Teaching
Psychomotor
45
All of the following are measures of variability except
mean
Interpercentile range
error of measurement
Standard deviation
46
The number of times each score is represented in the data set is what
central tendency
frequency distribution
concurrent
median
47
A study that evaluated reliability across multiple examiners is using which statistic
Independent t-test
Kappa
Intraclass correlation coefficient
Paired t-test
48
A statistic that shows clinical meaningfulness is which of the following?
p value
F ratio
statistically significant
effect size
49
Which medical model has the concept that, curing physiological pathology causes return to health
pain mechanics
evolutionary biology
mature organism model
biomedical mdoel
50
Concluding that a difference ecists when in fact there is not difference (false +) is...
Type I error
Type II Error
51
Not rejecting H0 when it is false is
Type II error
Type I error
52
If the data doesn't follow a normal distribution then you have to do....
Chi Sqaure test
ANOVA
Parameteric Test
T-test
53
Which assesses the reliability of repeated measures, among 3 or more pairs of variables
Kappa
ANCOVA
ANOVA
Chi Squared
54
Concluding that no difference exists when in fact there is a difference (false -)
Type II error
Type I error
55
You need to tell a spanish speaking patient to "please stand up from the bed". How would you say that
Por favor sientase en la cama
Por favor levantase de la silla
Por favor levantase de la cama
Por favor parace aqui
56
An element that helps researchers isolate the effect of an experimental intervention if one exists is
block
sampling error
protocols from subject management
power
57
Which of the following is a measure of variability is due to repeated samples drawn from a population?
Standard error of the mean
Standard error of the estimate
Standard error of measurement
Standard deviation
58
En que puedo ayudarle
How does this feel
Can you help me
How are you going
How can I help you
59
Division points in the data such as quartile or tertiles that are used to identify a certain % of the scores lie in what
Range
Percentiles
Effect Size
Frequency
60
Statistic that makes inferences or estimate characteristics of a population from a sample is what
parametric
non parametric
inferential statistic
61
This states that group means are too large to be considered a result of chance alone
hypothesis testing
alternative hypothesis
null hypothesis
62
A correlation coefficient of r = 0.10 shows which of the following in terms of strength of the correlation coefficient
moderate to good relationship
fair degree of relationship
good to excellent relationship
little or no relationship
63
I shake my patients hand and they cry out in pain. What pain characteristic are they presenting with
Dysesthesia
Hyperpathia
Allodynia
Hyperalgesia
64
Characteristics that may confound the outcome of a study
Confounding criteria
Exclusion criteria
Inclusion criteria
Sampling criteria
65
Knowledge, understanding, applying, analyzing, creating, synthesis, and evaluating fall under which learning domain
Affective
Psychomotor
Cognitive
66
Me duele mi cabeza y mi brazo derecho
My head and left arm hurt
My neck and right arm hurt
My neck and left arm hurt
My head and right arm hurt
67
a
standardized (relative) effect size for pain equal to 0.81
what is the interpretation of this dinging
minimal effect
large effect
moderate effect
no effect
68
Chronic lifelong functional symptoms or Briquet's syndrome is what
Conversion Disorder
Somatisation Disorder
Factitious Disorder
Hypocondriasis
69
Occurrence of motor or sensory neurological symptoms other than pain/fatigue not explained by disease not malingering is
Conversion disorder
Somatisation disorder
Hypocondriasis
Factitious Disorder
70
"Is there a difference between two groups?" which of the following statistics is most appropriate for this question
ANCOVA
independent t test
kappa
paired t-test
71
Central sensitization is abnormal sensory processing in the bran and contributes only to the transition to chronic pain
False
True
72
Which of the following terms best describes this distribution
uniform
normal
skewed left
skewed right
73
the exaggeration or overreporting of physical or psychological symptoms, often without an underlying medical cause
Malingering
Factitious disorder
Symptom magnification
Conversion Disorder