Hosa epidemiology Study guides, Class notes & Summaries

HOSA EPIDEMIOLOGY EVERYTHING YOU NEED TO PASS IN THIS EXAM (2023 NEW UPDATE) Descriptive Epidemiology - deals with the frequency and the distribution of risk factors in populations and enables to assess the extent of a disease. It can thus provide hypotheses of etiologic research Analytical Epidemiology - aims to research and study risk and protector factors of diseases. Pandemic - An epidemic occurring worldwide, or over a very wide area, crossing international boundaries, and usually ...

Incidence - Answer- The number of new cases per person per unit of time Prevalence - Answer- The proportion of the population at a given time that has a case Case Fatality Rate - Answer- Ratio of fatal cases to total cases Risk factor - Answer- A definable element of exposure that captures at least one part of the pathway by which the cause increases the risk that a member of the population will meet the criteria of a case. Observational Study - Answer- Study in which events occur wi...

HOSA EPIDEMIOLOGY Actual Exam 2023 With Question And Answers. AGrade.

HOSA- Epidemiology Practice Test

Hosa Epidemiology correctly answered 2023Incidence - correct answer The number of new cases per person per unit of time Prevalence - correct answer The proportion of the population at a given time that has a case Case Fatality Rate - correct answer Ratio of fatal cases to total cases Risk factor - correct answer A definable element of exposure that captures at least one part of the pathway by which the cause increases the risk that a member of the population will meet the criteria of a ...

Descriptive Epidemiology - Answer- deals with the frequency and the distribution of risk factors in populations and enables to assess the extent of a disease. It can thus provide hypotheses of etiologic research Analytical Epidemiology - Answer- aims to research and study risk and protector factors of diseases. Pandemic - Answer- An epidemic occurring worldwide, or over a very wide area, crossing international boundaries, and usually affecting a large number of people. Ex.. 1918 influenza...

HOSA Epidemiology: Basic Epidemiology (WHO) verified 2023T/F There is often a frustrating delay between acquiring epidemiological evidence and applying this evidence to health policy. True Richard Doll and Andrew Hill studied the relationship between tobacco use and lung cancer, beginning in the 1950s (preceded by experimental studies of carcinogenicity of tobacco and clinical observations linking tobacco use, etc. to lung cancer); used long-term cohort studies to prove the relationshi...

T/F There is often a frustrating delay between acquiring epidemiological evidence and applying this evidence to health policy. - Answer- True Richard Doll and Andrew Hill - Answer- studied the relationship between tobacco use and lung cancer, beginning in the 1950s (preceded by experimental studies of carcinogenicity of tobacco and clinical observations linking tobacco use, etc. to lung cancer); used long-term cohort studies to prove the relationship Epidemiology as defined by Last - Answ...

Hosa Epidemiology questions and answers 2023Incidence The number of new cases per person per unit of time Prevalence The proportion of the population at a given time that has a case Case Fatality Rate Ratio of fatal cases to total cases Risk factor A definable element of exposure that captures at least one part of the pathway by which the cause increases the risk that a member of the population will meet the criteria of a case. Observational Study Study in which ...