Jul 08 2008
LUNESTA(R) Study Of Patients With Insomnia And Co-Morbid Generalized Anxiety Disorder (GAD) Published In Archives Of General Psychiatry
Sepracor Inc. (Nasdaq: SEPR) announced the publication of a study of LUNESTA tablets in patients with insomnia and co-morbid generalized anxiety disorder (GAD) in the May issue of the Archives of General Psychiatry. This 595-patient study examined the safety and efficacy of LUNESTA co-administered with escitalopram oxalate, which is commonly used in the treatment of anxiety, versus co-administration of escitalopram and placebo in patients with insomnia and co-existing GAD. The study also evaluated the potential for co-administration of LUNESTA to increase the magnitude and/or accelerate the anxiolytic response versus escitalopram alone.
"Patients suffering from insomnia may have co-existing medical and psychiatric illnesses," said Mark H.N. Corrigan, M.D., Executive Vice President, Research and Development at Sepracor. "In fact, studies indicate that approximately ten percent of the adult population suffers from chronic insomnia, and that in approximately 80 percent of these patients, insomnia co-exists with other psychiatric and medical illnesses. The results of this study are consistent with results of other studies of LUNESTA evaluating insomnia with major depressive disorder and symptoms associated with perimenopause, which have shown that improvements in sleep can have positive effects on the co-morbid condition."
"To my knowledge, this is the first large-scale, double-blind, randomized clinical trial published that assessed the use of an insomnia treatment in conjunction with a selective serotonin reuptake inhibitor, or SSRI, in the treatment of patients with insomnia and co-morbid GAD," said W. generic ultram online buy Vaughn McCall, M.D., Professor and Chairman of the Department of Psychiatry and Behavioral Medicine at the Wake Forest University School of Medicine. "In this study, patients with insomnia and co-morbid GAD who took LUNESTA and escitalopram co-therapy showed improvements in measures of sleep and anxiety. Given the high incidence of insomnia symptoms co-existing with GAD, and the results seen in this clinical trial, I believe that further study of insomnia and its relationship to GAD is warranted."
In this multicenter, randomized, double-blind, placebo-controlled, parallel-group study, patients 18 to 64 years of age who met DSM-IV-TR®1 criteria for insomnia and GAD were administered 10 mg of escitalopram nightly, plus either placebo or LUNESTA 3 mg nightly for eight weeks. The eight weeks of double-blind treatment were followed by a two-week run-out period in which all patients were administered escitalopram and placebo to evaluate the potential for rebound insomnia and withdrawal effects associated with LUNESTA discontinuation.
Patients treated with LUNESTA and escitalopram co-therapy demonstrated significant (pBuy generic viagra | Generic cialis pills no prescription | generic propecia online buy
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