Increasing red flags
In September 2015, the FDA linked Invokana to premature bone loss and fractures. In December 2015, the FDA announced that Invokana caused diabetic ketoacidosis, pyelonephritis (kidney infections), and urosepsis. In March 2016, the FDA added severe renal impairment, angioedema, and anaphylaxis. In May 2016, the FDA announced that Invokana was linked to an increased risk of lower extremity amputations.
In the meantime, by December 2016, multiple lawsuits had been consolidated into Invokana multidistrict litigation in the District of New Jersey. That litigation has only grown and become more complicated with the new amputation lawsuits. Recent Invokana lawsuits have specifically called out J&J’s consumer marketing drive.
Where is the FDA when it comes to DTC advertising?
In theory, the FDA regulates direct-to-consumer pharmaceutical advertising in order to prevent false, misleading or deceptively incomplete claims. Those regulations were relaxed in 1997, and DTC advertising has since exploded. Pharmaceutical companies are still specifically prohibited from marketing drugs for off-label use, however. Invokana is not approved for weight-loss, so the violation seems obvious.
READ MORE INVOKANA LEG AND FOOT AMPUTATIONS LEGAL NEWS
In 2015, long before the Invokana amputation warnings, Public Citizen, a consumer advocacy group, raised the alarm about J&J’s aggressive consumer marketing…