There is an ongoing study for LGMD2i and LGMD2G in the United States.https://thespeakfoundation.com/c-a-r-e-program?fbclid=IwAR12xyRwqj82REvpPlvAPeE_sl0wRKbzZxwIBPfRIzSK5ENjX3Omo3vsCsg