Prayer Does Not Heal
• Miracle Cures, Health Quackery
The study of more than 1,800 heart-bypass patients found that those who had people praying for them had as many complications as those who did not. In fact, one group of patients who knew they were the subject of prayers fared worse.
Prayer Doesn't Aid Recovery, Study Finds
Nothing will abolish faith in the healing power of prayer. But research doesn't validate it. Part of William Saletan's analysis:
God is malevolent. Patients who received prayers were marginally more likely to develop complications (52.5 to 50.9 percent) and substantially more likely to develop major complications (18.0 to 13.4 percent) than patients who received none. You can't blame the major-complication gap on psychology, since both groups were told that they might or might not be prayed for. In the teleconference, one of the study's authors tried to explain the gap away—"We don't feel confident statistically that that difference is at the level of significance barely that it's actually perhaps real"—whatever that means. But another called it a "possible hotspot," and the editorial warns that in clinical research, "assumptions of Divine benevolence … could only be considered scientifically naïve," since "in the history of medicine there has never been a healing remedy that was actually effective without having potential side effects or toxicities."