Need a better understanding of #FDA SPA; but afraid to ask
Tuesday, January 12th, 2010Clinpage really nailed it. Great article on FDA’s Special Protocol Assessment. Here is an excerpt…
An SPA, they explained, is a declaration from the FDA that an uncompleted Phase III trial’s design, clinical endpoints, and statistical analyses are acceptable for support of regulatory approval later, after the trial has concluded. It’s the FDA’s way of saying: If you execute this trial exactly as you promise you will, and the data are there, this drug will get approved.
And that’s bind. Unless the science around the research changes or a new public health concern emerges that impacts the agreement, the FDA has to honor it once the Phase III trial is done. That is, as long as the sponsor has followed the agreed-upon protocol to the letter, and the data support the efficacy and safety of the product.
Worth a read.
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