DMX has been in a coma since Friday when a drug overdose resulted in multiple heart attacks.

It doesn't look like he is going to make it out of that state.

Sources tell TMZ that the battery of tests performed on the 50-year old yesterday showed there has been no improvement in his brain activity since he was rushed to the hospital.  X had been deprived of oxygen for nearly a half-hour after he ODed and before he made it to the medical facility.

Now his family has to decide whether to let him continue to live in a vegetative state.

X's longtime friend and manager Steve Rifken is headed to New York and will aid the family in their decision.

Prayers.