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Board 2019 > Community Dental Health > Flashcards

Community Dental Health Flashcards

1
Q

every nth to participate

A

systemic

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2
Q

what is being measured or observed

A

variable

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3
Q

the outcome of interest, should change in response to intervention

A

dependent variable

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4
Q

the intervention, what is being manipulated

A

independent variable

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5
Q

a science that describes data for the purpose of making interpretations

A

statistics

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6
Q

allows one to generalize from the sample to a larger group of subjects

A

inferential statistics

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7
Q

a table showing scores from lowest to highest

A

data matrix

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8
Q

the symmetry of the curve

A

skew

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9
Q

more scores are in the lower range

A

positive skew

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10
Q

more scores are in the higher range

A

negative skew

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11
Q

peak of the curve is

A

mode

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12
Q

describes how wide the scores are around a central point

A

measures of dispersion

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13
Q

most commonly used method of dispersion in the research, the larger the number representing the standard deviation, the wider the distribution curve

A

standard deviation

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14
Q

the degree to which a data collection instrument measures the variable it is designed to measure

A

validity

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15
Q

consistent performance by the same investigator when using a data collection instrument

A

intraexaminer

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16
Q

consistent performance by different investigators when using the same data collection instrument

A

interexaminer

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17
Q

the process of establishing a relationship between a measuring device and the units of measure helps increase interexaminer reliability

A

calibration

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18
Q

the ability of a test to correctly identify the presence of a disease

A

sensitivity

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19
Q

the ability of a test to correctly identify the absence of a disease

A

specificity

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20
Q

direct association between two variables, as value of x increases the value of y increases, as the value of x decreases the value of y decreases

A

positive correlation

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21
Q

the score on the scale predicts an opposite score on the other scale. the value of x increases the value of y decreases, as the value of x decreases the value of y increases

A

negative correlation

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22
Q

used when testing hypothesis

A

p value

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23
Q

number of live births

A

natality

24
Q

rate of illness in a population

A

morbidity

25
Q

the number of new cases in a population at risk during a particular period of time, conveys information about the risk of contracting a disease

A

incidence

26
Q

the number of new and old cases of a disease in a population in a given period of time, tells how wide spread the disease is

A

prevalence

27
Q

seeks to compare those diagnosed with a disease with those who do not have the disease for proper exposure to specific risk factors

A

retrospective study

28
Q

a cohort is classified by exposure to one or more specific risk factors and observed into the future to determine the rate at which disease develops

A

prospective study

29
Q

a group is observed over a long period of time

A

longitudinal

30
Q

an expression of clinical observations in numeric value

A

indices

31
Q

measures the presence or absence of a condition

A

simple

32
Q

measures all the evidence of a condition past and present

A

cumulative

33
Q

a methodology of identifying the cause of disease through the assessment of risk factors, must be individualized for each patient

A

Cambra

34
Q

GI gingival index is

A

reversible

can be used to determine the prevelance and severity of gingivitis in cohort groups as well as in individual dentitions

35
Q

reversible
designed to detect early symptoms of gingivitis
useful in short term clinical trials

A

Sulcular bleeding index

SBI

36
Q

Difference in PDI and PI is

A

PDI measures loss of attachement and PI does not

37
Q

What requires use of a special probe?

A

PSR periodontal screening and recording

38
Q

Established by WHO to determine periodontal treatment needs rather than periodontal status. Also requires use of a special probe

A

CPITN

the community periodontal index of treatment needs

39
Q

measures oral hyg status

A

OHI-S

simplified oral hygiene index

40
Q

what is used in conjuction with GI

A 
PII
plaque index (silness and loe)
41
Q

complete examination- includes mouth mirror, and explorer, lighting, through raidographs study moedels and tests as needed

A

type 1

42
Q

limited exam- mouth mirror and explorer, lighting posterior bitewings and select periapicals

A

type 2

43
Q

mouth mirror and lighting inspection

A

type 3

44
Q

screening tongue depressor and lighting

A

type 4

45
Q

broad based statement

A

goal

46
Q

specific statement

A

objective steps to achieve the program goals

47
Q

the patient begins to experience gratification and self satisfaction, behavior is modified

A

habit

48
Q

the patient tests new concepts acts based on perceived needs

A

action

49
Q

old ideas are discarded for new ones in an affort to change, motivation to act

A

involvement

50
Q

patient personalizes information

A

self interest

51
Q

correct information is obtained but it still lacks personal meaning

A

awareness

52
Q

the patient has incomplete or inaccurate information

A

unawareness

53
Q

outcome evaluation, after the program examining the processes or activities of a program after they have taken place, measures impact of a program

A

summative

54
Q

during the program, examining the process or activities of the program as they are taking place

A

formative

55
Q

the united states department of health and human services is

A

federal

56
Q

the individualized counseling is an example

A

of conveniance

Board 2019 (12 decks)

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