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Prayer Does Not Help Heart Patients

mu22le writes "A recent study conducted by the Duke University Medical Center on 700 patients, found that having people pray for heart bypass surgery patients had no effect on their recovery. Researchers emphasized their work does not address whether God exists or answers prayers made on another's behalf. This result seems to contradict a previous study by the same authors that reported "cardiac patients who received intercessory prayer in addition to coronary stenting appeared to have better clinical outcomes than those treated with standard stenting therapy alone"."

33 of 1,156 comments (clear)

  1. No point to this study by suso · · Score: 4, Insightful

    What is the point of this study? Its not like it is going to convince the millions of people who don't like mixing science with their religion that they shouldn't waste time praying for their loved ones. Those people can trust science to make more fuel efficient SUVs, better bombs for Iraq and cure diseases. But when it proves that the earth is round, that the universe is 13-15 billion years old and that prayer doesn't really do anything, they think its hogwash.

    And the people who scientifically minded already think that this fact is just plain obvious.

    So while a study like this may be a amuzing anecdote, in the end its completely pointless.

    1. Re:No point to this study by the_humeister · · Score: 5, Insightful

      The issue is to debunk pseudoscience and other mystic entities. If it actually takes a funded scientific study to finally convince people, then so be it. Remember, we live in a society where "psychics" such as Miss Cleo actually make money for their "services".

    2. Re:No point to this study by milamber3 · · Score: 3, Insightful

      But then you also must believe in some things that fly in the face of science. (i.e. the earth being created in 7 days, adam & eve, a boat that holds 2 of every kind of life, etc.) Whether or not you accept some science I think the point he was making is that you still must have some beliefs based in faith, which generally makes them unsound scientifically and that when science starts questioning those things you will fight it tooth and nail.

    3. Re:No point to this study by Ibix · · Score: 5, Insightful
      So while a study like this may be a amuzing anecdote, in the end its completely pointless.

      It's worse than that. The bible has built-in defences against this kind of thing: Thou shalt not tempt the Lord thy God (Matthew 4:7, according to bible-kjv). You're sunk either way - if God doesn't exist then prayer has no effect (except maybe the placebo effect). If he does exist he'll hide his hand so that you can't make him do stuff...

      Also, you can't control for how-many-million Christians in the world praying for "all the sick and infirm of this world", some of them adding "particularly John Smith, member of our church". If you don't control for it, you're implicitly assuming it has no effect.

      Note: I'm an atheist. I'm also a scientist. This experiment doesn't convince me...

      I

    4. Re: No point to this study by Black+Parrot · · Score: 4, Insightful
      > To debunk a popularly quoted study which found that prayer does help hospital patients.

      From the article:
      Half received daily prayer for four weeks from five volunteers who believed in God and in the healing power of prayer. The other half received no prayer in conjunction with the study.
      So how did they control for unauthorized prayers? Did they have little badges like radiation detectors, to ensure that the control group wasn't getting some unauthorized prayers?
      --
      Sheesh, evil *and* a jerk. -- Jade
    5. Re:No point to this study by Anonymous Coward · · Score: 5, Insightful

      Parent poster wrote:
      If it actually takes a funded scientific study to finally convince people,

      Article said:
      This result seems to contradict a previous study by the same authors

      So, question to the original poster. Did the original study "convince" you that prayer was effective? If not, why would this study hold any more water than the previous (other than the obvious point that its outcome matched your particular views)?

    6. Re:No point to this study by God'sDuck · · Score: 5, Insightful
      The issue is to debunk pseudoscience and other mystic entities.
      the real problem with anything like this is that prayer, unlike spells or rituals, is a process by which a person attempts to communicate with another sentient being, who knows all about the situation. So what this study really asks, as interpreted by Christians (or other monotheists) is whether their deity chooses to respond in a way solely calculated to reveal his or herself -- none of the praying people were vested in the lives of those being prayed for (eg, the people themselves or their families), so *if* there was a God listening, he/she/it would have no reason to respond to the prayer other than to confirm his/her/its existence (via "the power of prayer"). of course, if a deity wanted worshippers rather than foul-weather friends, there'd be a vested interest in *not* responding, since few revelatory world faiths reveal gods particularly interested in being mindless prayer-fillers -- the theme of a "jealous God" who would rather have followers/worshippers/lovers (figuratively speaking) than "witch-doctors" who treat their god like a soulless force (like gravity) would suggest the study should, indeed, fail, as confirming it would contradict God's "desires."

      all this study does is confirm that either (1) there is no God or (2) God isn't amused by pseudoscientific studies. so the results support both the Atheist and orthodox Christian worldviews, and are only troubling to wishy-washy new agey-types that believe thinking happy thoughts should magically help other people. wee.
    7. Re:No point to this study by jcr · · Score: 4, Insightful

      Most creationists believe in "microevolution"

      When faced with something so directly observable, they didn't have a lot of choice, did they?

      -jcr

      --
      The only title of honor that a tyrant can grant is "Enemy of the State."
    8. Re:No point to this study by fyngyrz · · Score: 4, Insightful
      There's no scientific measure for true belief.

      Sure there is. We call it "gullibility." And there are psychological tests that measure it.

      --
      I've fallen off your lawn, and I can't get up.
    9. Re:No point to this study by UnknownSoldier · · Score: 4, Insightful

      > Oh, I see..The scientist were praying wrong ... Well that explains everything then...

      The problem with the study, and Science is general, is that it takes one negative result to mean that the procedure is ineffective, when instead we should be looking at the anomaly of why there was a few cases of success in the first place! It's like trying to prove a negative by lack of success. You don't prove something is impossible by failing to demonstrate it!

      i.e.
      Just because one person fails to fly, doesn't mean flight is impossible.

      ~
      Until you have been clinically dead, you have _no clue_ of what Life even is.

    10. Re:No point to this study by Kazoo+the+Clown · · Score: 3, Insightful

      If he does exist he'll hide his hand so that you can't make him do stuff...

      Except for the fact that you CAN make him "do stuff"-- you can make him "hide his hand." Do some statistical analyses on things that happen to Christians vs non-christians, or religious vs non-religious, and find out that every time God "miraculously" does something for a Christian (cures a disease, etc.), he must also do the same for a random heathen, otherwise statisticcal evidence would reveal his influence...

    11. Re:No point to this study by Darby · · Score: 5, Insightful

      And how is that different from the other side wanting to prevent people from believing,

      Nobody is making any attempts whatsoever to use the law against believers in any way.

      to force gay marrige on a community,

      This isn't happenning in any way. It turns out that the constitution doesn't allow this kind of discrimination and so a bunch of asshats jumped up to pass a bunch of discriminatory laws and are even attempting to amend the constitution because they are too cowardly to live in a free country.

      to help assisted suicide?

      A person's life is there own. It's again, as always, the other side trying to shove their morality on others. If I want to kill myself and want to get help doing it how could that possibly be any of your business? It isn't. Not in any way.

      The only difference is which side you agree with.

      Not at all. This is a blatantly false statement. The difference is that one side is consistently trying to limit other people's freedom because they are too cowardly to live in a free country.

      If it's "your side" then it's good to force your ideas and beliefs on the community, if it's the "other side" then it's a bad thing.

      There is a deep fundamental difference between choosing to live your life according to your own beliefs and forcing your beliefs on others. Every single example the OP gave was of cowards trying to shove their beliefs down other people's throats. Every nonsense counter example you made up is not happening in any way.

      Nice try though.

      If you want to believe some hokey retarded old nonsense, knock yourself out.
      If you don't want to marry somebody of the same sex, don't.
      If you want to uselessly suffer through a terminal illness draining your savings into the medical industry instead of leaving it to your family, that's your choice and nobody is saying otherwise.

      Nobody is trying to force you into anything. They're only trying to prevent you from sticking your nose into their business. That's the only issue.

    12. Re:No point to this study by MightyMartian · · Score: 3, Insightful
      No matter how many sources you point to there are still quite a few animals that just flat out defy explanation by evolution. Even with creationism the platypus can only really be explained by God having a sense of humor.

      I just don't know how to proceed with someone who has an almost cartoon understanding of biology. The platypus is not an unexplainable animal. That such an animal, with both reptilian and mammalian features exists is only surprising in that such an order found a niche that it could survive for tens of millions of years while more successful placentals managed to overtake their older cousins.

      The platypus does not have a duck's bill. The eggs it lays are not at all like a bird's. It's tail is only superficially like a beaver's. You really do need to actually read, as opposed to repeating goofy nonsense that is either cribbed from some Creationist site, or from a six year old's reader.

      --
      The world's burning. Moped Jesus spotted on I50. Details at 11.
    13. Re:No point to this study by An+Onerous+Coward · · Score: 4, Insightful

      Interesting.

      So, because the person did a study that fails to demonstrate any efficacy from prayer, then he must have intended to bash God and religion?

      First, what does that say about the faithful, if nobody with faith would be willing to conduct such a study?

      Second, how does this notion of his anti-religious bigotry square with the fact (mentioned in the friggin' *summary*) that the same researcher did an earlier study that actually found a small statistical effect from prayer? Did God shoot his dog in the interim?

      You don't like the message, so you're shooting the messenger.

      To answer your "rhetorical" question: Because once the participants in the study know the people they're praying for, it becomes impossible to distinguish between effects stemming from the actual prayers, and the effects stemming from other involvements. For example, if you're praying daily for your neighbor Bob, you might also be more likely to visit him, take him a casserole, send flowers, or whatever. There's no anti-religious bias here; only anti-screwing-up bias.

      --

      You want the truthiness? You can't handle the truthiness!

    14. Re:No point to this study by gentlemen_loser · · Score: 3, Insightful

      During that time - church was often the center for learning, knowledge, and religion. Contrast that to today when churchs advoate a head-in -the-sand type mentality towards science.

  2. And Cellphones do/dont cause cancer.. by Anonymous Coward · · Score: 3, Insightful

    I could give a shit what this study says as any positive focused thoughts such as prayer & meditation absolutely do help. Does this mean its based on some godly force? Heck no, it is just the power of positive thinking.

    Giving people a reason to think good thoughts about others is what we should be doing, not shooting down another avenue for people to feel good.

  3. Re:Queue Religion Flamewar by arose · · Score: 4, Insightful

    May Godwin help us.

    --
    Analogies don't equal equalities, they are merely somewhat analogous.
  4. I am unreligious...but what harm is praying? by ip_freely_2000 · · Score: 3, Insightful

    Praying for loved ones may not physically help a loved one, but certainly helps the mental state of the patient and their family. I don't think anyone ever expects a miracle, but if it helps any one, in any manner, then more power to them.

    btw, I dare ANY body who's watched a loved one suffer to deny that they said a few words to God 'Just in case'. It certainly can't hurt. I'm not religious, but I've been there.

    1. Re:I am unreligious...but what harm is praying? by meringuoid · · Score: 5, Insightful
      Praying for loved ones may not physically help a loved one, but certainly helps the mental state of the patient and their family.

      Thought experiment: Replace 'God' with 'The King of the Potato People'. We'd call someone sending messages to the King of the Potato People to help their loved ones 'delusional', and put them on medication, and possibly in a padded cell.

      Are you sure prayer is indicative of a healthy mental state? If so, explain how 'God' is different to 'The King of the Potato People', and why belief in one is delusional and psychiatrically treatable while the other is not.

      --
      Real Daleks don't climb stairs - they level the building.
  5. Hmm.. by jimmyCarter · · Score: 5, Insightful

    As summed up on BoingBoing.. Maybe they were praying to the wrong god?

    --

    -- jimmycarter
  6. Optimism and Placebo by Distinguished+Hero · · Score: 4, Insightful

    From the article:
    The prayer portion of the randomization was double-blinded, meaning that patients and their care team did not know which patients were receiving intercessory prayer. Per Institutional Review Board policies governing clinical research, all patients were aware that they might be prayed for by people they did not know, from a variety of faiths.

    While double-blind tests are generally a good idea, perhaps another study should be carried out in which the patients themselves know whether people are praying for them (perhaps including people they know, as well as people of the faith they request). The increased optimism and placebo effect may produce something desireable (not saying it will, but it might be worth a study by the same people who expended their resources on this one).

    --
    Uttering logically derived and empirically supported truths to the disciples of the orthodox establishment.
  7. Prayer and medicine by thewiz · · Score: 5, Insightful

    As a heart patient myself, it always gave me a mental boost to know that others were taking time to pray for me when I had to go in for surgery. Even though prayer may not directly affect the outcome of a surgery, letting the patient know that there are people who care about them can make a big difference.

    --
    If "disco" means "I learn" in Latin, does "discothèque" mean "I learn technology"?
  8. Well of course not.... by ShyGuy91284 · · Score: 3, Insightful

    Prayer comes from the heart, and can't be done in a cold and scientific manner in the name of research. Or at least that's what I have come to think very religious people would probably think. This disregards what I consider to be the main way spirituality helps too. It gives people hope and strengthens them. Mind over matter isn't just a useless saying, it's a pretty significant tool in medical recovery as I understand.

    --
    In undeveloped countries, the consumer controls the market. In capitalist America, the market controls you.
    1. Re:Well of course not.... by Eightyford · · Score: 3, Insightful

      Prayer comes from the heart, and can't be done in a cold and scientific manner in the name of research. Or at least that's what I have come to think very religious people would probably think. This disregards what I consider to be the main way spirituality helps too. It gives people hope and strengthens them. Mind over matter isn't just a useless saying, it's a pretty significant tool in medical recovery as I understand.

      So prayer is just a placebo that only works when one is praying for one's self?

  9. Prayer may not be for the patient by TheLoneCabbage · · Score: 4, Insightful

    Recently when my sister-inlaw was diagnosed with lukemia my wife and I were left stunned. We had chosen to live half way around the world, too expensive to travel when most of our family was still there to comfort her.

    We instead decided to take our prayers to the Wester Wall (HaKotell), as jews have done for thousands of years. It's one incedent, and no basis for a conclusive "Prayer Works" post. But it did at least let us do something, other than sit and worry.

    What is the alternative of a loved one to prayer? Nothing, nadda, zilch. Prayer may help, it may not. But if it's a choice between possibly useless prayer and definetly useless worrying, prayer makes more sense. (Pascals wager) If nothing else it makes you feel better.

    I would be curriuos to know if there is a difference in stress related illnesses between people who pray (in one form or another) and those who dont. I know for me the worst source of stress is to have a problem and no pragmatic way to affect it.

  10. Expectations by captnitro · · Score: 5, Insightful

    I don't want to have to make this point, but I feel obligated in light of all the Smug that's about to enter the thread -- but this study isn't really useful for debunking anything except the previous "studies" that it did help patients. "Prayer is more about changing the person doing the praying, than about bringing changes to world events." "Even if all the things that people prayed for happened -- which they do not -- this would not prove what Christians mean by the efficacy of prayer. For prayer is request. The essence of request, as distinct from compulsion, is that it may or may not be granted. And if an infinitely wise Being listens to the requests of finite and foolish creatures, of course He will sometimes grant and sometimes refuse them. Invariable "success" in prayer would not prove the Christian doctrine at all. It would prove something more like magic -- a power in certain human beings to control, or compel, the course of nature." (C.S. Lewis) I'm not religious by any means, but I think Lewis has a fair point.

  11. the "scientific" idiocy strikes again by theStorminMormon · · Score: 3, Insightful

    I don't know how many flamewars I'm going to have to go through before the message starts sinking in, but because I'm an obstinate fellow I always seem to be good for at least one more. There are two main points: 1 - You can be devoutly religious and also logical/rational/scientific. 2 - Some "scientific" and anti-religious people are just as bigotted, and illogical as the religious nuts.

    1 - Devoutly Religious and Also Scientific

    Where's the big surprise here? Take a look at the Jesuits. In other surveys, the level of activity a Mormon has in his or her religion is actually positively correlated to the level of education. There are tons of religious doctors, lawyers, physicists, etc. I'm a statistician moving into systems engineering - and I have no trouble at all distinguishing between religious beliefs and scientific beliefs. This point is so obvious I shouldn't even have to bother restating it.

    2 - The "Scientific" Bigots

    It's pretty simple. You can be religious and you can be bigot (or not). You can be a scientist and you can be a bigot (or not). Anyone that thinks that being a scientist somehow frees people from their biases and prejudices needs to do a little research into things like eugenice. Hell, even setting aside nasty racism and such there's the simple fact that scientists, mathematicians, etc. are people. They have egos. They like to be right. And a lot of the time they don't care whether they're stating their opinion based on research or based on personal bias. They should - but they don't.

    Anyone that believes in "blind faith" - the type of faith that essentially amounts to wishful thinking - is a religious nut in my opinion. There's no logical basis for this type of theology, but it is nonetheless extremely prevalent in American society. But there are also those who believe that faith should be reasonable or who at least make an interesting case for blind faith. Existentalist philosophy, for example, was started by Christian theologians like Kierkegaard.

    In short, I'm sick of this tired old bullshit: Those people can trust science to make more fuel efficient SUVs, better bombs for Iraq and cure diseases. But when it proves that the earth is round, that the universe is 13-15 billion years old and that prayer doesn't really do anything, they think its hogwash. Those nutjobs are a SUBSET of religious people. A proper subset, if you want to get technical.

    Meanwhile: And the people who scientifically minded already think that this fact is just plain obvious. is just plain wrong. Plenty of scientifically minded people believe in the efficacy (under certain conditions) of prayer. The types of people who think it's "obvious" that prayer does nothing are (again) a proper subset of scientifically-minded people. And if they think it's obvious, I'm inclined to say they're not really any different, in terms of their fanatic dogmaticism, than the religious nuts they criticize.

    It comes to this: I don't care if you're religious or an atheist. All I want to see is that you're not a knee-jerk adherent of whatever worldview you subscribe too. It's the reason that people believe - more than the object they believe in - that really matters. As long as you believe rationally and honestly - you're always in a position to be proved wrong, admit mistakes, and develop improvements to your own worldview. But if you are dogmatic in your belief system then you are doomed to perpetual, slavish obedicance to concepts you never question or challenge. I don't care of those concepts are Newtonian physics, Einsteinian physics, quantum physics, or the 10 Commandments. It's the slavish obediance itself that I find most reprehensible and dangerous.

    -storrmin

    --
    The Southern Baptist Convention has creationism. On Slashdot, we have porn.
  12. There *is* a point, you just miss it by tgeller · · Score: 4, Insightful

    Science's task is to test hypotheses.

    The belief that prayer has beneficial medical effects is a widlely-held hypothesis that can be tested.

    The results of such a test could improve treatment and life in general. Therefore, it's a worthwhile pursuit.

    That *you* think it's silly doesn't change anything. Much sillier theories have been put to the test -- and gotten unexpected results.

    --
    Tom Geller
  13. No love from God. by Jerk+City+Troll · · Score: 4, Insightful

    This study does at least show that, if whatever pertinent deity exists, it cares more about its ego than the needs of people who may die as the result of an illness. (Which, because the fact of existence remains hidden, ensures that more people will suffer eternal damnation.) In otherwords, “God” cares les about human life and than about being worshipped by those with superstition. (Which is ironic because if we were created, we were created with logical, thinking minds which drive us to discover cause and effect rather than pursue blind faith.) So whether or not such a supernatural entity exists, we must find ways to advance and rely upon our science rather begging for help from invisible men in the sky.

    1. Re:No love from God. by lysergic.acid · · Score: 5, Insightful

      I think his point was that God appears to care more about his own ego than the needs of suffering people. You're just picking at his wording of it.

      Also, the point you make raises one of the problems I have with mainstream religion; it's that it often devalues humanity and life (this life). All that is good and virtuous and extricated from humanity and placed in the symbol of "God," leaving humanity a base creature whose only salvation is in groveling at the feet of this perfect and vastly superior being. People glorify the afterlife and in return devalue the life they are living now, which is also earthly and "impermanent," as you say.

      So why persue science and medicine at all? why make discoveries? why create art? why listen to music? why start a family? Why not just spend our entire lives cloistered and worshipping this divine being who gives our life its only true meaning?

    2. Re:No love from God. by jc42 · · Score: 3, Insightful

      So why persue science and medicine at all? why make discoveries? why create art? why listen to music? why start a family? Why not just spend our entire lives cloistered and worshipping this divine being who gives our life its only true meaning?

      Why not, indeed. It appears that neither God (if He/She exists) nor Ma Nature (aka the evolutionary process) really cares much what you do. Both refuse to hand you any information about themselves, saying in effect that you're on your own and free to live your life as you wish.

      There is a widespread belief that God will punish you if you don't properly worship Him (or Her). But we have many conflicting claims on just how this worship is to be performed, and most of those claims include punishment if you pick the wrong style of worship. So the sensible approach might be to not worship at all, under what might be called a "reverse Pascal's Wager": It's better to suffer the mild punishment of being a noncommitted believer than to deal with the much greater punishment of having picked the wrong worship style.

      And, of course, if Ma Nature (aka ...) is really the one in charge, you won't be punished at all no matter how you act. She doesn't care how you live your life or if you die without descendants. She'll just continue to work with the ones who do produce offspring, and forget that you existed. She also doesn't care whether you worship Her or not, and won't punish you either way.

      --
      Those who do study history are doomed to stand helplessly by while everyone else repeats it.
    3. Re:No love from God. by mdwh2 · · Score: 3, Insightful

      It's largely the liberal athiest crowd that promotes abortion and euthanasia and teaches that I'm nothing more than a slightly evolved ape.

      Whilst it is fair to point out that not all religious people "devalue" life, it is ridiculous to lump a large group of diverse people under the label of "liberal atheist crowd", and suggest that they devalue life based on these absurd arguments.

      * People who are pro-choice (not pro abortion) often believe that before we are born is before what the OP would class as "this life". Yes, I know that you don't believe that, but the point is that that's what they believe, so there is no inconsistency in their beliefs.
      * Presumably valuing humanity also means valuing one's freedom to end one's life. There is more to quality and value of life than simply how long it is. So yes, allowing euthanasia is entirely consistent with valuing humanity and life.
      * "Cosmic accident" - have fun with your strawman.
      * I don't see how valuing life is equivalent to teaching them things that we have no idea are true just to comfort them - do you advocate teaching other fairy tales too? Also, I'm not sure that "You will burn in hell for eternity if you aren't a Christian" is comforting - I'd say that sort of stuff's quite disturbing for a child.
      * If you go back more than 100 years, most people were religious; one might equally ask why slavery occured in the first place, if the religious people valued a good life for slaves too? Obviously it wasn't due to atheists being in power!
      * Well, maybe you are just a slightly evolved ape, but the rest of us didn't evolve from apes, and no one says that the evolution is "slight" either (whilst the number of genetic differences may be small when looked at as a percentage of total genes, clearly the resultant differences are quite significant). Oh, and "nothing more" is strawman again. What do you claim - that we're "nothing more" than blobs made by God - how do we differ from the way animals were made? And you say women are nothing more than bits from men's ribs?

  14. In the words of Robert Ingersoll... by Kazoo+the+Clown · · Score: 4, Insightful

    "The hands that help are better than the lips that pray."

    A sentiment that remains unaffected by the outcome of such a study, IMO...