Hello, Abilify is definitely NOT the first choice of treatment. I recommend you do a bit more research with CURRENT articles. Below is one of the newest articles on The Pharmacologic Treatment of Stuttering. [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7118465/](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7118465/) Also there are tons of citations attached to the article. Instead of paying those expensive middle man websites, I recommend emailing the authors asking them to send it to you for free. (Authors do not make money from those websites and are usually thrilled when someone reaches out to them for their work)