#### Study sets matching "term:epidemiology = study of relationships determining frequency and distribution of diseases"

#### Study sets matching "term:epidemiology = study of relationships determining frequency and distribution of diseases"

epidemic

pandemic

Epidemiology

Characteristics of epidemiology

The occurrence in a community or region of cases of an illness…

An epidemic occurring worldwide, or over a very wide area, cro…

is concerned with the distribution and determinants of health…

population focus, distribution, determinants, outcomes, quanti…

epidemic

The occurrence in a community or region of cases of an illness…

pandemic

An epidemic occurring worldwide, or over a very wide area, cro…

Epidemiology

Distribution

Distribution variables

Morbidity

The study of the distribution and determinants of disease freq…

Refers to how morbidity and mortality is distributed in a give…

person, place, and time.

illness, disease, injury

Epidemiology

The study of the distribution and determinants of disease freq…

Distribution

Refers to how morbidity and mortality is distributed in a give…

epidemiology (Greek)

epidemiology

population perspective

inferential study

a statement about what is upon the people

study of the distribution and determinants of health-related s…

described by person, place, and time

descriptive study

epidemiology (Greek)

a statement about what is upon the people

epidemiology

study of the distribution and determinants of health-related s…

epidemiology

distribution

determinants

scope

community medicine

the frequency and pattern of health-related characteristics an…

Any factor, whether event, characteristic, or other definable…

the range and breadth which epidemiological studies can observe

epidemiology

community medicine

distribution

the frequency and pattern of health-related characteristics an…

epidemic

pandemic

Epidemiology

Characteristics of epidemiology

The occurrence in a community or region of cases of an illness…

An epidemic occurring worldwide, or over a very wide area, cro…

is concerned with the distribution and determinants of health…

population focus, distribution, determinants, outcomes, quanti…

epidemic

The occurrence in a community or region of cases of an illness…

pandemic

An epidemic occurring worldwide, or over a very wide area, cro…

Incidence rates

Morbidity rates

Mortality rates

Risk

The occurrence of new cases of disease or condition in a commu…

Rates of illness

Birth and death rates

Probability of an adverse event

Incidence rates

The occurrence of new cases of disease or condition in a commu…

Morbidity rates

Rates of illness

Incidence

Prevalence

Case Fatality Rate

Risk factor

The number of new cases per person per unit of time

The proportion of the population at a given time that has a ca…

Ratio of fatal cases to total cases

A definable element of exposure that captures at least one par…

Incidence

The number of new cases per person per unit of time

Prevalence

The proportion of the population at a given time that has a ca…

First Epidemiological study

Snow and the Thames River incident

Epidemiology goals

John Snow

1853/1854

cholera lead to epidemiologic surveillance leading to notifiab…

is to prevent disease before people began dying

founding father of modern epidemiology.

First Epidemiological study

1853/1854

Snow and the Thames River incident

cholera lead to epidemiologic surveillance leading to notifiab…

Incidence

Prevalence

Case Fatality Rate

Risk factor

The number of new cases per person per unit of time

The proportion of the population at a given time that has a ca…

Ratio of fatal cases to total cases

A definable element of exposure that captures at least one par…

Incidence

The number of new cases per person per unit of time

Prevalence

The proportion of the population at a given time that has a ca…

Rate Ratio

Odds Ratio

Risk Ratio

Components of Epidemiology

(rate of disease in the exposed) / (rate of disease in the non…

(odds of disease in exposed) / (odds of disease in the non-exp…

(risk of disease in the exposed) / (risk of disease in the non…

-Measure disease frequency... -Assess distribution of disease ... -I…

Rate Ratio

(rate of disease in the exposed) / (rate of disease in the non…

Odds Ratio

(odds of disease in exposed) / (odds of disease in the non-exp…

Epidemiology

Population

Frequency (quantification)

Distribution

Studies the frequency, distribution and determinants of health…

Epidemiology studies health and disease in populations. Popula…

"How much" disease exists in populations.

How disease is spread across populations.

Epidemiology

Studies the frequency, distribution and determinants of health…

Population

Epidemiology studies health and disease in populations. Popula…

One common way to measure the effect of…

Greater variability leads to

Null Hypothesis(H0)

Alternative Hypothesis(H1 or HA)

Conduct a test of statistical significance

Greater range

No difference, no association

There is some difference or association

One common way to measure the effect of…

Conduct a test of statistical significance

Greater variability leads to

Greater range

Surveillance

Communicable disease

Demography

Biostatistics

systemic collection, analysis, interpretation, dissemination,…

an illness caused by infectious agent that can be transmitted…

the study of data (births, deaths, socioeconomic status) perta…

A field of statistics pertaining to living organisms

Surveillance

systemic collection, analysis, interpretation, dissemination,…

Communicable disease

an illness caused by infectious agent that can be transmitted…

what are the 3 key words in the definit…

measures of frequency

measures of association

Risk

distribution determinants ... disease

quantifying disease distribution among groups ... unique to desc…

quantifying the association between determinants and disease…

aka cumulative incidence... The probability that a disease-free,…

what are the 3 key words in the definit…

distribution determinants ... disease

measures of frequency

quantifying disease distribution among groups ... unique to desc…

Define and describe the discipline of e…

Summary of epidemiology

Objectives and activities in epidemiolo…

Epidemiology assumptions

Epidemiology is...... A public health-discipline basic science wh…

Epidemiology is the study (scientific, systematic, data driven…

Identify patterns/trends in disease occurrence in... various grou…

Disease occurrence is not random... Systematic investigation of…

Define and describe the discipline of e…

Epidemiology is...... A public health-discipline basic science wh…

Summary of epidemiology

Epidemiology is the study (scientific, systematic, data driven…

Epidemiologist (Disease detective)

Epidemiology

What is a classic study?

10 Essential Public Health Services

They collect, analyze and interpret data.They use tools of the…

The study of the distribution and determinants of disease in t…

The link between smoking and lung cancer

Epidemiologist (Disease detective)

They collect, analyze and interpret data.They use tools of the…

Epidemiology

The study of the distribution and determinants of disease in t…

Acculturation

Age-specific rates

Attack rate

Bimodal

Modifications that individuals or groups undergo when they com…

Frequency of a disease in a particular age stratum divided by…

An alternative form of the incidence rate that is used when th…

Bimodal distribution may signify two different causal mechanis…

Acculturation

Modifications that individuals or groups undergo when they com…

Age-specific rates

Frequency of a disease in a particular age stratum divided by…

epidemiology

classical epidemiology

clinical epidemiology

infectious disease epidemiology

the study of the distribution and determinants of diseases and…

(more imp. in event) population oriented, studies community or…

studies patients in health care settings in order to improve t…

heavily dependent on laboratory support

epidemiology

the study of the distribution and determinants of diseases and…

classical epidemiology

(more imp. in event) population oriented, studies community or…

What is Health?

Six Dimensions of Health

What is Public Health?

Population

the absence of illness

Physical... Emotional... Spiritual... Environmental... Mental ... Social

The Science and art of promoting health and extending life on…

To a collection of individuals that share one or more observab…

What is Health?

the absence of illness

Six Dimensions of Health

Physical... Emotional... Spiritual... Environmental... Mental ... Social

epidemiology

distribution

determinants

scope

community medicine

the frequency and pattern of health-related characteristics an…

Any factor, whether event, characteristic, or other definable…

the range and breadth which epidemiological studies can observe

epidemiology

community medicine

distribution

the frequency and pattern of health-related characteristics an…

Public Health

Public Health Professional

10 Great Public Health achievements 199…

Disciplines of Public Health

The science of protecting and improving the heath of communiti…

analyze effects of genetics, personal choice and environment o…

1. Vaccination... 2. Motor Safety... 3. Safer work places... 4. Control…

- Basic sciences ... - Clinical sciences... - Public Health/communit…

Public Health

The science of protecting and improving the heath of communiti…

Public Health Professional

analyze effects of genetics, personal choice and environment o…

Epidemiology

disease

disease frequency

definition, counting system, calculatin…

"The study of the distribution and determinants of... disease fre…

This is defined as health-related states and events... including…

Epidemiology defines this measure as one that identifies and c…

What are the three components necessary to calculate disease f…

Epidemiology

"The study of the distribution and determinants of... disease fre…

disease

This is defined as health-related states and events... including…

epidemiology

distribution

determinants

scope

community medicine

the frequency and pattern of health-related characteristics an…

Any factor, whether event, characteristic, or other definable…

the range and breadth which epidemiological studies can observe

epidemiology

community medicine

distribution

the frequency and pattern of health-related characteristics an…

Definition

Origin of the word

Distribution

Variables often described in Distributi…

Study of DISTRIBUTION,DETERMINATION and DETERRENTS of Morbidit…

Derived from Greek word "epi" means on or upon... "demos" means p…

Refers to How MORBIDITY(illness,disease,injury etc) and MORTAL…

describes the frequency and pattern of morbidity and mortality…

Definition

Study of DISTRIBUTION,DETERMINATION and DETERRENTS of Morbidit…

Origin of the word

Derived from Greek word "epi" means on or upon... "demos" means p…

portal of exit definition

exits

portal of exits

Epidemiology

when pathogen leaves the host body

Respiratory = nose.... Gastrointestinal = anus.... STD pathogens = m…

Respiratory.... Salivary.... Skin.... Fecal.... Urogenital.... Blood.

the study of disease in populations. CDC (Center of Disease Co…

portal of exit definition

when pathogen leaves the host body

exits

Respiratory = nose.... Gastrointestinal = anus.... STD pathogens = m…