Case control study
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Feb- 2020 -18 February
What is Randomised control trial (RCT) – Theory Question
Randomised control trial (RCT) is a study in which people are allocated at random (by chance alone) to receive one of several clinical interventions. One of these interventions is the standard of comparison or control. Design of a randomized control trial (RCT). What are the types of RCT? What is blinding? April 2016 Randomised control trial (RCT)1,2…
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18 February
What is Cohort Study- DNB ENT Theory Question
Cohort Study Observational/Analytical studyObtain evidence to support or refute existence of association between a cause and diseaseUsually Prospective study/ Longitudinal study/ “Forward looking study”Follow up at different time points, while actively looking for the outcomeCause to effectEg.: Role of exposure to dyes in development of Bladder cancer Points Cohorts identified…
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18 February
What is Case Control Study – ENT Theory Question
Case Control Study is a study that compares patients who have a disease (cases) with patients who do not have the disease (controls), and looks back retrospectively to compare how frequently the exposure to a risk factor is present in each group to determine the relationship between the risk factor…
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