December 14, 2010

from PreventDisease Website

Antidepressants don't work.

What's even more depressing is that the pharmaceutical industry and Food and Drug Administration (FDA) have deliberately deceived us into believing that they DO work. London-based researchers have added more fuel to the fire by just announcing that antidepressants raise the risk of fatal heart attacks.

This research is only the latest wake-up call for nations hooked on happy pills. Might we finally heed the warnings and shake ourselves out of our pharmaceutical stupor?

It is high time we did: a small mountain of studies shows that antidepressant drugs are largely ineffective. But more than that, they can ruin lives by creating chronic dependency and a grinding ­hopelessness that sometimes leads to self-neglect and death.

Women have a 10 to 25 percent risk and men a five to 12 percent risk of developing severe major depression in their lifetime. The use of these drugs has tripled in the last decade, according to a report by the federal government. In 2006, spending on antidepressants soared by 130 percent.

The latest study, by Dr Mark Hamer, a public health researcher at University College London, shows that people on the older drugs - tricyclic antidepressants - are at far higher risk of cardiovascular disease than those taking the newer class of pills, selective serotonin reuptake inhibitors (SSRIs).

But if I were taking SSRIs, I would not be cheered by the findings. Tricyclics were discovered in the Forties and it is only now we have identified these dangerous effects.

Moreover, some SSRI drugs are known to cause serious problems such as stomach bleeding. In addition, the withdrawal symptoms can be so severe that patients may become dependent on them.

Dr Hamer says his findings do not only affect people with depression, because antidepressants are also prescribed to people with back pain, headache, anxiety and sleeping problems.

Last year, according to Dr Hamer’s figures, about 33 million antidepressant prescriptions were dispensed in England.

At some point, surely, there will be no one left to prescribe for. In my view, it’s fast becoming one of the greatest medical scandals of our age.

The most worrying thing about these drugs is not their side-effects, but their widespread non-effect:

they just don’t work for most people with mild to moderate depression.

Two years ago, researchers at Hull University concluded that the pills only benefit people who are most seriously, clinically depressed. In these extreme cases, there is often a physical problem in their brain, a result of genetics or accident.

But what of the rest?

There is a growing view that many people are being needlessly drugged because the natural state of feeling unhappy is viewed as an illness, rather than a normal part of life that we should experience and learn from.

An American study of 8,000 people who had been treated for depression found that a quarter of them were not clinically sick, but had just undergone a normal life event such as bereavement.

Their symptoms, it said, should be left to pass naturally (that, of course, would be a blow to the drug manufacturers, who profit so handsomely from the mass consumption of their mind-numbing chemicals).

One leading expert, Randolph Nesse, a psychiatry professor at Michigan University, argues that this mild form of depression is beneficial, often interjecting in life to tell us to stop what we are doing and reconsider.

This can help, he says, when something awful happens to us, such as a job loss or relationship break-up, when it makes sense to slow down to grieve, reassess and make changes.

But instead, we live in a world that tells us that when we feel out of sorts we need a pill to recover.

It is this belief that creates queues of patients at the doors of hard-pressed GPs, who often feel they have no option but to hand out happy pills as though they were sweeties.

Many patients later claim they couldn’t have coped without them. They will swear that ‘the drugs make me feel better, so they must be working’. But often the drugs do not actually work as chemicals.

Instead, they merely reassure us the so-called placebo effect.
 

How We have Been Deceived by the Antidepressant Hoax

Drug companies are not forced to publish all the results of their studies. They only publish those they want to.

The team of researchers that reported their findings in The New England Journal of Medicine took a critical look at all the studies done on antidepressants, both published and unpublished. They dug up some serious dirt...

The unpublished studies were not easy to find. The researchers had to search the FDA databases, call researchers, and hunt down hidden data under the Freedom of Information Act. What they found was stunning.

After looking at 74 studies involving 12 drugs and over 12,000 people, they discovered that 37 of 38 trials with positive results were published, while only 14 of 36 negative studies were published.

Those that showed negative results were, in the words of the researchers,

"published in a way that conveyed a positive outcome."

That means the results were twisted to imply the drugs worked when they didn't.

This isn't just a problem with antidepressants. It's a problem with scientific research. Some drug companies even pay or threaten scientists to not publish negative results on their drugs. So much for "evidence-based" medicine! I recently had dinner with a step-uncle who runs a company that designs research for drug companies.

He designs the study, hires the researcher from an esteemed institution, directs the study, writes up the study and the scientist just signs his or her name after reviewing it.
 

Placebo

In 2008, Professor Irving Kirsch at Hull University found something strange when he took a close look at some figures from drug manufacturers’ own trials of four common antidepressants.

The drugs improved patients’ sense of wellbeing. So far, so unremarkable.

But many of those involved in the trials were given sugar pills instead of antidepressants.

And their depression scores improved just as much as those on the real pharmaceuticals. In other words, the placebo patients put so much store by the magical (and much-promoted) power of antidepressants that they lifted their own morale without any genuine chemical intervention. Such is the life-enhancing power of human belief.

But this phenomenon also has a dark side: the opposite of placebo, which is called the ‘nocebo’ effect.

This occurs when you convince someone that a particular thing will do them harm, and they begin to feel sick. Talk to someone about food poisoning while they are tucking into a hearty meal and you will see the nocebo effect at work.

Something similar is happening in our pill-obsessed world. When we are convinced that we need drugs to get us out of an ­emotional crisis, we stop doing things to help ourselves.

This was clear from the latest research. Dr Hamer found that tricyclic drugs raise a person’s heart attack risk.

But that risk was dwarfed by another danger: the people ­taking the drugs often lost the will to look after themselves properly. They were more likely to smoke, be overweight and not exercise.

Dr Hamer says that if they started living more healthily they would cut their heart attack risk by three times. Exercise and weight loss would also help alleviate their depression and anxiety.

But people stuck in the role of helpless drug-munchers often cannot make that change for themselves.

They simply sit waiting for their questionable pills to work. And when the pills fail, they become even more demoralized. It’s a vicious cycle, and one that’s sucking in more and more vulnerable people.

Thankfully, this situation is not entirely hopeless. Such patients may be helped by cognitive behavioral therapy (CBT).

Health department guidelines already state that patients on antidepressants should also be given CBT, but many GPs’ budgets will not stretch to providing it.
 

And what is CBT?

It is a form of talking therapy that encourages depressed patients to exchange their self-destructive thoughts for healthier ways of believing and acting.

It is the modern equivalent of telling people (gently) to shape up, smarten up and take responsibility for their own lives.

Except that you could not possibly convey that time-honored message with such stark clarity these days. Apparently, we are all too fragile to hear such sage advice: the shock might send us rushing to the medicine cabinet.

That is a terrible shame. All the antidepressant drugs and therapy-speak in the world cannot take away the simple, honest fact that life for all of us can be dismally hard at times.

For most of us, though, the healthiest option is to face our problems vigorously, rather than disappear down a black hole of antidepressant dependency. That is an especially important message to spread during this economic downturn. Times are getting harder.

But instead of grasping for tablets, we would be far better off being encouraged to rely on our own resources - positivity and self-reliance. It is sad news for the millions on antidepressants that their drugs may have lethal effects on the heart.

But if such warnings awaken us to the wider damage these pills wreak, they will have done everyone a priceless favor.