Some fear changes to state laws as US weighs pot medicine

UNITED STATES.- Some American parents who for years have used cannabis to treat severe forms of epilepsy in their children are feeling more cautious than celebratory as U.S. regulators near a decision on whether to approve the first drug derived from the marijuana plant.

The U.S. Food and Drug Administration is expected to issue a decision by the end of the month on the drug Epidiolex, made by GW Pharmaceuticals. It’s a purified form of cannabidiol — a component of cannabis that doesn’t get users high — to treat Dravet and Lennox-Gastaut syndromes in kids. Both forms of epilepsy are rare.

Cannabidiol’s effect on a variety of health conditions is frequently touted, but there is still little evidence to back up advocates’ personal experiences. The U.S. Drug Enforcement Administration has long categorized cannabis as a Schedule I drug, a category with “no currently accepted medical use and a high potential for abuse.” That strictly limits research on potential medical uses for cannabis or the chemicals in it, including cannabidiol, or CBD.

But for years, parents desperate to find anything to help their children have turned to the marijuana-based products made legal by a growing number of states.

Meagan Patrick is among the parents using CBD to treat symptoms in their children. She moved from Maine to Colorado in 2014 so she could legally get CBD for her now-5-year-old daughter, Addelyn, who was born with a brain malformation that causes seizures.

“My child was dying, and we needed to do something,”Patrick said. As for the potential approval of a pharmaceutical based on CBD, she said fear is her first reaction.