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DH202 KChecks/Quizzes Flashcards | StudBud
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DH202 KChecks/Quizzes
DH202 KChecks/Quizzes
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Practice quiz
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Questions
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1
The purpose of dental hygiene research is to ________.
Prove that all patients are universally the same and need the same univ tx
Establish that anecdotal recommendations are preferred methods of treatment
Justify things like making sure plaque is removed prior to fluoride
Establish a scientifically based standard of care for the DH practice.
2
What publication is a compilation of cogent issues currently studied?
Healthy People 2010
Mortality and Morbidity Weekly Report
Call to Action
Healthy People 2000
3
The number of new cases of a disease in a population over a given period of time is called ________.
Mortality
Prevalence
Incidence
Morbidity
4
The number of all existing cases of a disease in a population measured at a given point is called ________.
Prevalence
Mortality
Morbidity
None of these
5
6. Conducts research
Takes health history
Determines treatment plan
Recalls or reevaluates patient
Initiates treatment intervention
6
What is the first step in the systematic approach to evidence-based dental hygiene practice?
Evaluate patient outcomes.
Apply evidence.
Determine the clinical issue.
Develop a researchable question.
7
Which approach measures the relationship between variables?
Ex post facto
Experimental
Correlational
Case control
8
Which is NOT an attribute of Scholarly Identity?
Disseminates the findings of one’s work through scientific publication
Uses evidence to support one’s viewpoint
Gives little regard to the work of other DH scholars and disciplines
Has a sense of dental hygiene discipline as a whole
9
What is a body of techniques that uses observation, reason, and experimentation to further evidence?
Evidence-based method
Scientific method
Both Science measurement and Scientific method
Science measurement
10
Overall, the prevalence of both partial and total tooth loss in adults has ________.
Doubled in numbers
None of these
Decreased
Stayed the same
11
Who is the founder of dental hygiene?
Jack Orio
Irene Newman
Christine Nathe
Alfred Fones
12
The purpose of dental hygiene research is to ________.
Establish that anecdotal recommendations are preferred methods of treatment
Justify things like making sure plaque is removed prior to fluoride applica
Establish a scientifically based standard of care for DH practice.
Prove that all pt are universally same ; need the same universal treat meth
13
Which of the following is true of search engines?
Wikipedia is a search engine devoted to a specific professional
PubMed provides access to scholarly articles in biomedical journals.
Government agencies and independent organizations can’t be accessed online
Google searches provide only accurate and unbiased sources.
14
conducts research
Initiates treatment intervention
Recalls or reevaluates patient
Determines treatment plan
makes diagnosis
15
Evidence-Based Practice means ________.
Using known methods with unpredictable results and scientific method.
Using known methods and anecdotes
Using known methods with predictable results, anecdotes,scientific method
Using known methods with predictable results and scientific method
16
Who is the founder of dental hygiene?
Christine Nathe
Alfred Fones
Jack Orio
Irene Newman
17
Which is NOT an attribute of Scholarly Identity?
Uses evidence to support one’s viewpoint
Gives little regard to the work of other DH scholars and disciplines.
Disseminates the findings of one’s work through scientific publication
Has a sense of dental hygiene discipline as a whole
18
An investigation that studies the frequency of flossing and periodontal disease is called a ________.
Correlational study
Trend
Case study
Survey
19
A time series design measures the dependent variable and is done several times over a period of time.
False
True
20
The theory that a disease can be attributed to many factors is termed ________.
Multifactorial
Dimensional
Naturalization
Cause-and-effect
21
5.Obtains informed consent and research funding
Initiates treatment intervention
Obtains informed consent for treatment
Recalls or reevaluates patient
Determines treatment plan
22
Conducts literature review
Takes health history
makes diagnosis
Determines treatment plan
Obtains informed consent for treatment
23
The prevention agenda for the United States is discussed in which publication?
None of these
Global Oral Data Bank
Healthy People 2010
Morbidity and Mortality Weekly Report
24
Which of the following is true regarding the need for evidence-based practice?
Patients are becoming less sophisticated about searching internet for info
The gap in knowledge of up-to-date care narrows the longer that clinicians
Clinicians are consistently knowledgeable about new therapies.
The rate of published research increases yearly.
25
In a posttest-only design, the independent variable is introducing and then the dependent variable is measured.
True
False
26
?
Research
Occupational
Professional
Scientific
27
All of the following is private practice methodology except ________.
Makes diagnosis
Imitates treatment intervention
Makes observations
Identifies chief complain
28
The study of disease in a target population is called ________.
Naturalization
All of these
Epidemiology
Etiology
29
Periodontal disease is caused by convergence of bacteria and an aggressive ________.
Both Toothbrushing technique and Flossing technique
None of these
Immune response
Flossing technique
30
Analyzes and publishes research results
makes diagnosis
Identifies chief complaint
Recalls or reevaluates patient
Takes health history
31
?
Professional
Scientific
Occupational
Research
32
Which of the following is NOT part of the Research Methodology Analogy?
Obtains informed consent
Takes survey/makes observation about a population
Determines treatment plan
Develops research question or hypothesis
33
Bacterial plaque converts all foods, especially sugar, into acid.
True
False
34
Which type of research looks at the relationship between two or more variables?
Descriptive
Correlational
Quasi- experimental
Experimental
35
?
Patient problem or population
Outcome
Comparison
Intervention
36
4. Writes research proposal
Recalls or reevaluates patient
Initiates treatment intervention
Determines treatment plan
Makes diagnosis
37
Observational studies can be conducted to infer causality.
False
True
38
Writes research proposal
Determines treatment plan
Recalls or reevaluates patient
Initiates treatment intervention
Obtains informed consent for treatment
39
Which one of the following online resources is not considered valid and reliable?
Dental hygiene comments on blogs
Educational websites
Government-published guidelines
Online professional journals
40
If dental hygiene is to evolve as a specific scientific discipline, ________.
Focus must be placed on being a field of study with a discipline interest
We must compile info from many disciplines and adapt for a complete DH base
A research base solely generated by the profession must be established
We must ensure that all DH lobby for higher pay and more jobs
41
Which approach studies the meaning of past events?
Case study
Historical
Case control
All of these
42
Why is dental hygiene research important?
To improve the public’s oral health
To advance and promote the profession of dental hygiene
All of these
To continue advancing practice
43
The host response is important in severe periodontitis.
True
False
44
Which type of publication is good as a background resource but becomes outdated quickly?
Magazine
Peer-reviewed publication
Professional journal
Textbook
45
A small version of a proposed study is called a ________.
Controlled study
Both Case study and Controlled study
Pilot study
Pivotal study
46
Which study tries to investigate cause-and-effect relationships and involves manipulation of variables?
Survey
Correlational
All of these
Experimental
47
A study that uses questionnaires, opinionnaires, interviews, and indexes is called a ________.
Quasi-experimental
Developmental
Survey
None of these
48
Develops research question or hypothesis
Initiates treatment intervention
Takes health history
makes diagnosis
Determines treatment plan
49
Which of the following describes the quantitative research approach?
It is subjective.
It uses numbers only to report demographic information.
The results are reported using a narrative.
Data can be counted and analyzed by descriptive or inferential statistics.
50
1.Takes survey or makes observation about population
Makes diagnosis
Takes health history
Determines treatment plan
Identifies chief complaint
51
Causality means that a particular exposure results in a particular outcome.
True
False
52
3.Develops research question or hypothesis
Determines treatment plan
Takes health history
Initiates treatment plan
Makes do.agnosis
53
Which type of approach describes and interprets current events or situations?
Case cohort
Case control
Descriptive
None of these
54
All of the following is private practice methodology except ________.
Identifies chief complain
Makes diagnosis
Imitates treatment intervention
Makes observations
55
Evidence-based practice takes into account which preferences?
Experimental approaches
Patient
Nonclinical
Local government
56
Which source provides funding for the educational and research activities of dental hygienists?
Chip
Local businesses
ADHA Institute of Oral Health
Medicaid
57
What is the first step of the scientific method?
Conduct the research
Form an educated guess (hypothesis)
Name the problem or question
Perform an experiment
58
?
True
False
59
Place the Steps of the Scientific Method in the correct order.
1,2,3,4,5
2,4,1,3,5
3,2,1,4,5
4,1,3,2,5
60
Why is dental hygiene research important?
To advance and promote the profession of dental hygiene
To improve the public’s oral health
To continue advancing practice
All of these
61
The “I” in the acronym PICO (which indicates key parts of a researchable question) stands for which of the following?
Instinct
Institution
Internet
Intervention
62
Which of the following is not considered an accurate database for locating biomedical information?
Medline
ADA’s EBD website
Cochrane Library
Wikipedia
63
What is the first step of the scientific method?
Form an educated guess (hypothesis)
Name the problem or question
Conduct the research
Perform an experiment
64
?
Conduct a search for evidence.
Evaluate outcomes.
Determine the clinical issue.
Apply evidence.
65
Evidence-based practice takes into account which preferences?
Scientific method
Evidence-based method
Science measurement
Retroactive method
66
7. Analyzes and publishes research results
Takes health history
Recalls or reevaluates patient
Identifies chief complaint
Makes diagnosis
67
What source contains oral epidemiological data from around the world?
International Federation of Dental Hygienists
None of these
Global Oral Data Bank
Prevention International
68
Dental caries is one of the most common of all diseases, second only to the common cold.
False
True
69
Which of the following is NOT part of the Research Methodology Analogy?
Determines treatment plan
Obtains informed consent
Conduct literature review
Develops research question or hypothesis
70
Establishing risk is the same as establishing causality.
False
True
71
Evidence-based practice takes into account which preferences?
Local government
Nonclinical
None of these
Patient
72
A risk indicator is a modifiable attribute that is known to be associated with a health condition.
True
False
73
Takes survey or makes observations about a population
Determines treatment plan
Identifies chief complaint
makes diagnosis
Takes health history
74
Which source provides funding for the educational and research activities of dental hygienists?
Local businesses
Chip
ADHA Institute of Oral Health
Medicaid
75
?
Clinician’s experience and judgment
Patient preferences or values
Scientific evidence
Clinical/patient circumstances
76
?
Develop a researchable question.
Analyze evidence.
Evaluate patient outcomes.
Apply evidence.
77
2.Conducts literature review
Initiate treatment intervention
Makes diagnosis
Takes health history
Determines treatment plan
78
Whether a source provides reference citations is a good indicator of which aspect of content analysis?
Objectivity
Accuracy
Quality control
Relevancy
79
Obtains informed consent and research funding
Recalls or reevaluates patient
Obtains informed consent for treatment
makes diagnosis
Initiates treatment intervention
80
Root caries are most common in teenagers.
True
False
81
Significant health disparities exist in different ethnic groups
True
False
82
Evidence-Based Practice means ________.
Using known methods and anecdotes
Using known methods with unpredictable results and scientific method.
Using known methods w/ predictable results, anecdotes and scientific method
Using known methods with predictable results and scientific method
83
?
50%
20%
75%
70%
84
If dental hygiene is to evolve as a specific scientific discipline, ________.
We must ensure that all DH lobby for higher pay and more jobs
A research base solely generated by the profession must be established
Focus must be placed on being a field of study with a discipline interest
We must compile info from many disciplines and adapt it for complete dental
85
?
Experimental
Case control
Case study
Correlational
