I have done a lot of neurofeedback. It's more of an art than a science right now. I think there have been many studies that have shown some benefit, although I don't know if any are long-term. But the studies might not be of much value since there is so much variation in treatment since it is supposed to be customized for your brain. The first step is going to a neurofeedback provider and having him or her look at your qEEG to see how your brain differs from a typical persons' brain. Ideally for treatment, you would say I have this problem, and the provider would say, yes this is due to your having ... and with 20 sessions we can probably improve you. Although I am not a medical doctor, I would strongly advise anyone who can afford it to try neurufeedback before they try drugs such as anti-depressants.