Study assesses success rate of prayer
In the largest study of its kind, researchers found that having people pray for heart bypass surgery patients had no effect on their recovery. In fact, patients who knew they were being prayed for had a slightly higher rate of complications.

[ineffective.]
cnn
January 10th, 2008 at 9:47 am
That’s very interesting. =) I would have thought otherwise, but I am glad to be proven wrong! Haha.