HI u/bellbuttomblues \- There's a post in this thread about the current medication work. There is a national trial for a medication for stuttering going on right now. Here's a link for more information: [https://speakfreely.researchstudytrial.com](https://speakfreely.researchstudytrial.com) And, for neurology - yup, lots of research going on there. There are some thoughts on the topic elsewhere in the thread - the bottom line is that we know that there are differences in the brains of people who stutter compared to people who don't stutter. We don't fully understand the differences yet, but ongoing research is uncovering more information all the time.