Clinical Trial Endpoints
A clinical trial will usually define or specify a primary endpoint as a measure that will be considered success of the therapy being trialled (e.g. in justifying a marketing approval). The primary endpoint might be a statistically significant improvement in overall survival (OS). A trial might also define one or more secondary endpoints such as progression-free-survival (PFS) that will be measured and are expected to be met. A trial might also define exploratory endpoints that are less likely to be met.
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Famous quotes containing the word trial:
“For he is not a mortal, as I am, that I might answer him, that we should come to trial together. There is no umpire between us, who might lay his hand on us both.”
—Bible: Hebrew, Job 9:32-33.
Job, about God.