Drugmakers pushed to report missing clinical trial results by FDA| STAT

In a bid toward greater transparency, the Food and Drug Administration sent reminder letters to more than 2,200 companies and researchers that they are required to report clinical trial results to a federal government database or they may face fines.

FDA officials disclosed that an internal analysis found results were not submitted for nearly 30% of studies that were “highly likely” to fall under mandatory reporting requirements. The agency also noted that the letters were sent to companies and researchers associated with more than 3,000 registered trials, some of which were publicly funded.

In explaining its move, the regulator acknowledged a long-standing complaint from researchers who have argued that without access to specific data, trial results cannot be easily duplicated, which inhibits greater understanding of how medicines might work. They also contend this can adversely affect treatment decisions and health care costs.