Epidemiology 13-comparing cohor and case control

Question 1

In a prospective cohor, what is a study group ? comparison group? outcome measurement? measures of risk ?

Answer 1

Pros risk the odds

Question 2

In a prospetive cohort, is a temporal relationship easy to establish ? What is multiple associations ? Long required for study ?

cost of study ?

Answer 2

Question 3

In a Porspective cohort, what is the population size, potential bias, best when ? and problems ?

Answer 3

Question 4

In a retrospective cohort, the study group is ..

comparision group is ..

outcome meausrement is …

measures of risk are ….

Answer 4

Question 5

In retrospective cohort, the temporal relationship between exposed and diease are …

multiple associations..

time required for the study…

cost of the study…

Answer 5

Question 6

In a retrospective cohort, the population size is ?

potential bias?

best when

problems ?

Answer 6

Question 7

In a case- control study, a study group is ..

comparision group..

outcome measurement..

measures of risk…

Answer 7

Question 8

In a case- control study, the

study group is ..

comparision group is…

outcome measuresments are …

measures of risk are …

Answer 8

Question 9

In case-control studies, temporal relationship between exposed and disease are…

multiple associations…

time required for the study..

cost of the study…

Answer 9

Question 10

In a case-control studies, a population size needd…

potential bias…

Best when…

Problems…

Answer 10