Suggest Treatment For Psychopathy

my son at age 6 was diagnosed with phychopathy.. now he is 17 and way out of control without caring at all ....he is asking please help me to fix this and been to many hospitals and therapist ..just yesterday again he was going to commit to 72 hrs at hosp for another poss treatment the may have... he seems like he wants help badly and is willing to get help.. but after all these yrs and I do understand it... what or how can I help my son before he seriously hurts himself or others... he already has court proceedings etc.. and is excessively violent almost daily... how can I help him.. cuz our health care hosp made this diagnose at 7 and yet only put him on pills that don t work or fix this....and they seem like more so they don t care either... any alternative advice for me other than what our health care providers seem to be missing desperately need help... jfi.. yest ..after all papers faxed to hosp on all his yrs from a pych hosp.. my hosp sent him home when he pleaded to stay for 72 hr assessment treatment... can u help me