I'm not aware of any previous, methologically sound research that has supported any sort of precognition, or any other form of psychic ability.
AFAIK there were a very few reseachers, mostly based a well known clique in the US, who made claims for remote viewing and the like, but they have never been regarded as convincing. the US military spent $20 million on remote viewing without concluding that it had achieved anything.
It's an interesting result; I agree that we'll have to see what independent duplication of the experiment produces.