_____ risk is defined as the difference in risk between exposed and unexposed groups
_____ risk reduction is the difference in risk attributable to an intervention compared to a control
Cumulative incidence = (# of new cases over a specific period) / (number of people at risk at the _____ of the period)
Relative risk reduction is equal to _____
attributable risk/absolute risk reduction (epidemiology)
number needed to harm (NNH) (epidemiology)
number needed to treat (NNT) (epidemiology)
Study 7 flashcards on Interpretation and clinical application for USMLE Biostatistics. These active recall cards cover the key concepts, clinical associations, and high-yield facts from this chapter of Number needed to treat/harm. Each card is designed to test your understanding rather than just recognition, building stronger and more durable memories for exam day.
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