A retrospective cohort study, also called a historic cohort study, (from Latin retr, "look back") generally means to take a look back at events that already have taken place. For example, the term is used in medicine, describing a look back at a patient's medical history or lifestyle. Retrospective cohort studies have existed for approximately as long as prospective cohort studies.
Read more about Retrospective Cohort Study: Design, Advantages, Disadvantages, External Links
Famous quotes containing the words cohort and/or study:
“The cohort that made up the population boom is now grown up; many are in fact middle- aged. They are one reason for the enormous current interest in such topics as child rearing and families. The articulate and highly educated children of the baby boom form a huge, literate market for books on various issues in parenting and child rearing, and, as time goes on, adult development, divorce, midlife crisis, old age, and of course, death.”
—Joseph Featherstone (20th century)
“Gloom and solemnity are entirely out of place in even the most rigorous study of an art originally intended to make glad the heart of man.”
—Ezra Pound (18851972)