What does descriptive epidemiology include? Overview. Descriptive epidemiology
describes the outbreak in terms of person, place and time
. “Person” refers to socio-demographic characteristics of cases and includes variables such as age, ethnicity, sex/gender, occupation, and socioeconomic status.
What are the 3 main elements of descriptive epidemiology?
Descriptive epidemiology searches for patterns by examining characteristics of
person, place, & time
. These characteristics are carefully considered when a disease outbreak occurs, because they provide important clues regarding the source of the outbreak.
What are the 4 types of descriptive epidemiological studies?
What is studied in descriptive epidemiology?
What are the 5 W’s of descriptive epidemiology?
Which of the following are characteristics of descriptive epidemiology?
Descriptive epidemiology searches for patterns by examining
characteristics of person, place, & time
. These characteristics are carefully considered when a disease outbreak occurs, because they provide important clues regarding the source of the outbreak.
What are the 4 important elements of epidemiology research studies?
The elements include identification of a relevant study population of adequate size; appropriate assessment and accurate measurement of uranium exposure in the population, including the use of biomarkers when available; an evaluation of long-term health outcomes; adequate followup time; use of reasonable methods for …
What are the types of descriptive research?
- Observational Method. …
- Case Study Method. …
- Survey Research.
What are the 3 types of epidemiology?
The three major epidemiologic techniques are
descriptive, analytic, and experimental
. Although all three can be used in investigating the occurrence of disease, the method used most is descriptive epidemiology.
What is a descriptive study example?
Some examples of descriptive research are:
A specialty food group launching a new range of barbecue rubs would like to understand what flavors of rubs are favored by different people.
How does descriptive epidemiology differ from analytic epidemiology?
While descriptive epidemiology generates hypotheses on risk factors and causes of disease, analytical epidemiology tests hypotheses by assessing the determinants of diseases focusing on risk factors and causes as well as, analyzing the distribution of exposures and diseases.
What is descriptive epidemiology quizlet?
Descriptive epidemiology allows us to:
Describe the extent of a public health problem according to person, place, and time
. Communicate a public health problem with the use of tables and graphs. Identify who is at greatest risk for selected health-related states or events.
What are the key 6 characteristics of epidemiology?
It extracts six types of epidemiological characteristic:
design of the study, population that has been studied, exposure, outcome, covariates and effect size
.
What are the 5 main objectives of epidemiology?
In the mid-1980s, five major tasks of epidemiology in public health practice were identified:
public health surveillance, field investigation, analytic studies, evaluation, and linkages
.
Which are descriptive epidemiology studies quizlet?
What is descriptive epidemiologic study? is one that is “…
concerned with characterizing the amount and distribution of health and disease within a population
.”
How does descriptive epidemiology differ from analytic epidemiology quizlet?
How does descriptive epidemiology differ from analytic epidemiology?
Descriptive studies focus on the distribution of a disease in a population, while analytical studies focus on the determinants of disease
.
What is the difference between descriptive and analytical studies?
What best distinguishes a descriptive from an analytic epidemiologic study?
What is a descriptive research study?
Descriptive Studies. A descriptive study is
one in which information is collected without changing the environment
(i.e., nothing is manipulated). Sometimes these are referred to as “ correlational ” or “ observational ” studies.
What is descriptive classification?
What are the two types of epidemiology?
Epidemiologic studies fall into two categories:
experimental and observational
.
What are the 3 types of observational study?
What are the characteristics of descriptive research?
- Quantitative research.
- Nature of variables.
- Cross-sectional studies.
- Directs future research.
Why descriptive method is used?
Descriptive research
aims to accurately and systematically describe a population, situation or phenomenon
. It can answer what, where, when and how questions, but not why questions. A descriptive research design can use a wide variety of research methods to investigate one or more variables.
Which of the following is a function of epidemiology?
Which of the following is a function of epidemiology? Epidemiology is used in the
assessment of a community or evaluation of interventions in community health practice
.
Why is it beneficial to analyze health data by time place and person quizlet?
True
.
Case reports
are accounts of a single occurrence of a noteworthy health-related incident. True. Cross-sectional studies measure relationships between diseases and other variables at a particular time.
What questions are part of descriptive epidemiology?
What is descriptive epidemiology PDF?
What are types of epidemiological studies?
- Experimental.
- Observational cohort.
- Observational case-control.
- Observational cross-sectional.
- Not an analytical or epidemiologic study.
What are the types of epidemiological study design?
What are the different epidemiological studies?
The four types of epidemiologic studies commonly used in radiation research are
cluster, ecologic, case-control, and cohort studies
. An additional approach for estimating risk in radiation research—although strictly not an epidemiologic study—is risk-projection models.
