Posts Tagged ‘Canadian Medical Association Journal’

Drug Industry’s Boast of Ethics Rings Hollow

Thursday, September 16th, 2010

The Star Phoenix, September 16, 2010

by Mark Lemstra

Russell Williams, president of Canada’s Pharmaceutical Companies, recently wrote an opinion piece criticizing a series of articles that I wrote on antidepressants. His article was headlined: “Drug industry ethical standards high.”

Curiously, Williams did not address my concern that a review from the United States Food and Drug Administration found that antidepressants not only have no benefit in children, but are associated with a 50 per cent increase in suicidal behaviour.

Regrettably, these negative results were buried by the drug companies. In an editorial in the Canadian Medical Association Journal, titled Drug Company Experts Advised Staff to Withhold Data about SSRI Use in Children, and a separate editorial in The Lancet, titled Depressing Research, the authors express regret that drug companies put profits ahead of preventing suicides among children.

I fail to see the high ethical standards in these actions. In fact, it would be easy to list all of the unethical activity by pharmaceutical companies, but this would take a whole book. Instead, let’s discuss one specific example in detail.

Read more: http://www.thestarphoenix.com/health/Drug+industry+boast+ethics+rings+hollow/3532133/story.html#ixzz0zi3tRIIc

http://www.thestarphoenix.com/health/Drug+industry+boast+ethics+rings+hollow/3532133/story.html

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Study shows antidepressants cause major increase in miscarriages (68%) yet pregnant women still being targeted for usage

Thursday, June 24th, 2010

Before It’s News
June 23, 2010

This study comes on the heels of ones showing these drugs cause birth defects. But even now, regulatory agencies aren’t taking action.

Medical powers-that-be are pressing to identify women “at risk” of depression during pregnancy—likely to push them into taking anti-depressants. Now, a study has shown that SSRI and SNRI antidepressants can increase miscarriages by 68 percent. These drugs have also been associated with birth defects. Now, that is truly depressing.

A study published in the online edition of the Canadian Medical Association Journal reported a 68% increase in miscarriages in women who take modern antidepressants. Paroxetine, the SSRI sold as Paxil or Seroxat, and venlafaxine, the SNRI sold as Effexor, were especially risky, and taking more than one antidepressant was also particularly dangerous.

As previously documented in Babies of Women Taking Antidepressants Born With Deformities, Dr. Anick Bérard, PhD, one of the study’s authors, has also noted that antidepressants have been associated with birth defects. It shouldn’t, of course, come as any surprise that an agent guilty of causing birth defects would also result in miscarriages.

Overall, antidepressant use was found to increase the risk of miscarriage by 68%. Paroxetine increased the risk by 75% and venlafaxine more than doubled the risk to a 110% greater chance of spontaneous abortion.

In comparison, the increased risk of miscarriage due to untreated depression is 19 percent.

It’s obvious that increased miscarriage risks of 68 percent, 75 percent, and 110% with SSRI and SNRI treatment make a 19 percent increase in untreated pregnancy depression pale by comparison.

Read entire article: http://beforeitsnews.com/news/84/868/Antidepressants_Cause_Major_Increase_in_Miscarriages.html

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Lawyers & Settlements—Mom Alert: Would you want a 68% Higher Risk of Miscarriage? (Antidepressants & Pregnancy study)

Thursday, June 3rd, 2010

Lawyers & Settlements
By LucyC
June 2, 2010

A new study out yesterday—June 1, 2010—has revealed a higher rate of miscarriages in women who were taking antidepressants during pregnancy. How much higher? Sixty-eight percent—yes —that’s 68%—higher. Frankly, that is nothing short of shocking.

Published in the Canadian Medical Association Journal, the study was done in Canada through the University of Montreal. FYI—This was no small study either—the investigators used data from 5,124 women who are part of a large, population-based study of pregnant women who had clinically verified miscarriages, and a large sample of women from the same registry who did not have a miscarriage. Among the women who miscarried, 284 or 5.5 percent, had taken antidepressants during their pregnancy.

In fact the findings are so robust that the physicians who did the study are suggesting that this is a class effect—in other words the effect could be attributed to all selective serotonin reuptake inhibitors—or SSRIs. Here’s what’s being reported in the press:

“These results, which suggest an overall class effect of selective serotonin reuptake inhibitors, are highly robust given the large number of users studied,” the study’s senior author, Dr. Anick Berard, said in a statement. (UPI.com)

The antidepressants that showed a particular association with miscarriage in the study were paroxetine (trade names: Seroxat and Paxil) and venlafaxine (trade names: Effexor, Efexor, Alventa, Argofan, Trevilor). The investigators also found that the risk of miscarriage doubled with a combination of different antidepressants.

Just for the record, the antidepressants “investigated” in the University of Montreal study are serotonin reuptake inhibitors (citalopram, fluoxetine, fluvoxa-mine, paroxetine and sertraline); tricyclic antidepressants (ami-triptyline, clomipramine, desipramine, doxepin, imipramine, nortriptyline, trimipramine), serotonin– norepinephrine reuptake inhibitors (venlafaxine) and “other antidepressants” (serotonin modulators, monoamine oxidase inhibitors, tetracyclic piperazino-azepines, and dopamine and norepinephrine reuptake inhibitors).

This study is just the latest to show an association between, well, for lack of a better term let’s say “serious adverse events” and SSRIs and SNRIs in particular.

Read entire article:  http://www.lawyersandsettlements.com/blog/mom-alert-would-you-want-a-68-higher-risk-of-miscarriage-03819.html

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