FDA warns makers of acid reflux drug to change warning label
The Food and Drug Administration (FDA) has fired off a warning letter to drug maker Salix Pharmaceuticals arguing that some of its marketing materials for Metozolv, an orally dissolving form of metoclopramide for the treatment of acid reflux conditiosn, “are false or misleading because they omit and minimize risk information, broaden the indication of Metozolv ODT, and contain unsubstantiated comparative and other claims.”
The letter goes on to say that “these violations are concerning from a public health perspective because they suggest that Metozolv ODT is safer and more effective than has been demonstrated by substantial evidence or substantial clinical experience, and encourage use in circumstance other than those for which the drug has been shown to be safe and effective.”