The study doesn't seem to explore treatments.
Another trick that might help someone for those nights where your brain races too much to sleep: get out of bed and write down all the thoughts you’re having with a pen/pencil and paper. Avoid a computer screen since the light really will keep you up and energized.
I tell anyone who will listen about the podcast "Sleep with Me." Scooter is a master of being just-interesting-enough but in a very soothing voice. For all I know he's hypnotizing me every night because I'm always able to fall asleep long before the episode is over.
Anyone else ever run into that?