The FDA: Faster, but not nec­es­sar­i­ly bet­ter. And that could threat­en the agen­cy's brand

Faster FDA drug ap­provals may re­flect less rig­or­ous ev­i­den­tiary stan­dards, a new analy­sis sug­gests.

In 1962, the reg­u­la­to­ry scruti­ny of med­i­cines by the FDA in­ten­si­fied in re­ac­tion to thalido­mide, an an­ti-nau­sea drug that gained no­to­ri­ety af­ter its link to se­vere skele­tal birth de­fects. Since then, a flood of in­cen­tives has made the US sys­tem of get­ting drugs ap­proved eas­i­er and the agency seem­ing­ly more flex­i­ble. Reg­u­la­to­ry in­cen­tives — such as fast-track and break­through ther­a­py sta­tus, or­phan drug des­ig­na­tions as well as ac­cel­er­at­ed and con­di­tion­al ap­provals — have di­min­ished re­view times and en­cour­aged the use of sur­ro­gate end­points. And while the in­dus­try has en­cour­aged it, some re­searchers see a down­side.

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