Which anti-depressant drug is the best? Effexor?
Q.Which Antidepression Drug Is Best? The finding doesn't mean people taking other antidepressants should switch. It doesn't even mean that Effexor is really better than other drugs -- only very large head-to-head studies can show for sure whether one drug works better or is safer than another. Yet the study results may have an impact on which drug doctors try first. As initial therapy for depression, most doctors tend to use newer drugs that target a specific brain chemical -- serotonin -- involved in depression. These drugs, called selective serotonin reuptake inhibitors or SSRIs, increase the amount of serotonin in the brain. SSRIs include Celexa, Paxil, Prozac, and Zoloft.
A.Anderson and co-workers at the University of Manchester, England, analyzed studies including 5,562 patients treated for depression with either Effexor or another antidepressant drug. Those who received Effexor were 43% more likely to have their depression go into remission than those taking SSRIs. Effexor patients also seemed to do better than those taking the older class of antidepressants called tricyclics, but the significance of this finding is less clear. None of the studies compared Effexor to other non-SSRI, non-tricyclic antidepressants such as Remeron and Wellbutrin. Will doctors suddenly switch? Psychiatrist Mark I. Levy, MD, is skeptical. Levy sees patients in private practice and teaches at the University of California, San Francisco. He tells WebMD that it's hard to interpret clinical studies of antidepressant drugs because even placebos -- sugar pills -- work nearly a third of the time. More importantly, he says, treatment must be individualized for each patient with depression. "If placebo gives a 30% effect, and they say Effexor gives a 43% better effect -- what is that 43% response, really?" Levy says. "I am skeptical because I have seen different people respond to different drugs. I don't know of any yardstick to use to tell who will respond to SSRIs and who will respond to drugs like Effexor." Anderson and colleagues note that most of the studies included in their analysis were funded by Wyeth-Ayerst, the drug company that makes Effexor. The Anderson study itself received funding from this company.
Other Questions :
Do antidepressants really work?
Do antidepressants work ?Many people feel certain that antidepressants have helped them and may even have saved their lives. They might think it was naïve or dangerous even to ask whether antidepressants work, and almost all health-care professio...
Twin Studies Link Depression to Genetic/Biological Causes ?
Much of what we know about the genetic influence of clinical depression is based upon research that has been done with identical twins. Identical twins are very helpful to researchers since they both have the exact same genetic code. It has bee...
Definition of "clinical depression" ?
I am a little confused about the definition of "clinical depression". Based on my personal experiences it has to be either: 1. Fatigue the cause of which does not show up on a the following tests: Chem 20, CBC, thyroid panel, and sed rate. ...
Pink Depression Glass
I have a berry bowl in the Bubble pattern. Have read only limited amount made in pink. Would like to know if this is true and estimated value.I have never seen berry bowls but have seen the bigger 8 3/8" ones - maybe 3 times. They also ...
Biological Theories of Manic-Depression ?
Like every mental illness, there is no definitive evidence concerning the etiology of manic-depression, also known as bipolar disorder. The disorder is characterized by alternating periods of depression and mania and occurs in 1% of the populat...