Effects of remote, retroactive intercessory prayer on outcomes in patients with bloodstream infection: randomised controlled trial

Author's comments

12 March 2002

The purpose of the BMJ piece was to ask the reader the following question: Given a 'study' that looks methodologically correct, but tests something that is completely out of our frame (or model) of the physical world (e.g., retroactive intervention or badly distilled water for asthma) would you believe in it?

There are three ways to deal with this question:

1. To answer in the affirmative. But this leads to such paradoxes (some described by the responders to this article) that it is incompatible with our scientific work, or even with our daily life.

2. To look for methodological or statistical faults. Here an obvious one was that the duration of fever and the duration of hospital stay are related. But what if the next 'study' will sport perfect methodology and statistics?

3. To deny from the beginning that empirical methods can be applied to questions that are completely outside our scientific model of the physical world. Or in a more formal way, if the pre-trial probability is infinitesimally low, the results of the trial will not really change it, and the trial should not be performed. This is what, to my mind, turns the BMJ piece into a 'non-study' although the details provided in the publication (randomization done only once, statement of a wish, analysis, etc.) are correct.

The article has nothing to do with religion. I believe that prayer is a real comfort and help to a believer. I do not believe it should be tested in controlled trials.

Competing interests: None declared

Leonard Leibovici, Professor

Dept. of Medicine, Rabin Medical Center, Petah-Tiqva 49100, Israel

Click to like: