Stage fright techniques for stutter?

Stage fright techniques for stutter? Just had an interesting thought and wanted to hear if anyone has tried this or heard of this. Has anyone tried using stage fright techniques to help with their stutter? I'm thinking there may be correlation since you can "freeze up" while on stage, radio, etc and it seems similar to when I block and the fear of stuttering. I'll be honest... I don't really know any techniques for stage fright, but wanted to get your input! Hang in there, I hope everyone is doing well