Recent News and Articles on the Keywords: depression + drug + web  Related to the article below (Last Update: 8/5/2008)

Birth Trauma: Stress Disorder Afflicts Moms Wall Street Journal - PTSD is much less common than postpartum depression, which has become better-understood by the public as celebrities like actress Brooke Shields and former ... Attention Deficit Disorder Basil & Spice, FL - In sharp contrast, the US Food and Drug Administration?s web site states, as it has for more than a decade, that there is ?no evidence that food color ... Ask Dr. Weil: Breathing techniques can be helpful Arizona Daily Star, AZ - Should I avoid taking this as a supplement, as I already suffer from mild depression? A Vanadium is a micronutrient found naturally in mushrooms, shellfish, ... Safety of Prescribing PDE-5 Inhibitors Via E-Medicine Vs ... RedOrbit, TX - Use of an expert interview system for PDE-5 drugs with regulatory approval from the State of Utah suggests that eprescribing via the KwikMed Web site is ... Sex, drugs and HIV Manila Standard Today, Philippines - Aug 3, 2008 I used to wallow in the pits of depression every time I?d come across someone with a really tragic story about how he or she got infected with HIV. ... Mechanism for Postpartum Depression Found in Mice PressZoom (press release), Netherlands - Aug 4, 2008 This abnormal maternal behavior was reversed and pup survival increased after the researchers gave the animals a drug called THIP that acts on the receptor ... Pharmacists advising doctors in plan to cut Medicaid costs The State, SC - Aug 3, 2008 Weissglass asked whether the blood pressure drug Pindolol still can be used to augment common depression drugs. Robert cited a study by the National ... Media Hyping Viagra for Women for Drug Company Greed AlterNet, CA - Jul 31, 2008 The Zoloft page on the Pfizer Web site hucksters -- "If you have premenstrual dysphoric disorder you experience severe changes in your mood and body around ... BBC News For colleagues, a 'quiet, giving kind of guy' Baltimore Sun, United States - Aug 2, 2008 He was being treated for depression. "The relentless pressure of accusation and innuendo takes its toll in different ways on different people," Ivins' ... AssociatedPress all 6,542 news articles » Future imperfect Nashua Telegraph, NH - Aug 3, 2008 And 17 percent of young survivors suffer from depression, anxiety or insomnia, a rate roughly twice what is seen in people their age who didn't have cancer. ...

Drug Therapy Maintains Remission in Depressed Elderly Patients

By Kenneth J. Bender, PharmD, MA

Extending antidepressant treatment of elderly patients beyond the commonly recommended 6 to 12 months was recently reported to be more effective than monthly psychotherapy in maintaining remission, with a lower relapse rate than expected in this age group.

Researchers in late-life mood disorders at the University of Pittsburgh's Western Psychiatric Institute and Clinic randomized about 150 patients aged 70 years or older to 2 years of treatment in a double-blind, controlled format to 1 of 4 regimens: a selective serotonin reuptake inhibitor (SSRI) antidepressant (paroxetine [Paxil]) and clinical management sessions; placebo and clinical management sessions; placebo and psychotherapy; or a combination of the medication and psychotherapy. Most of the patients had been experiencing their first episode of depression, and all had responded to 16 weeks of combination treatment with paroxetine and psychotherapy.

Charles Reynolds III, MD, and colleagues reported in the New England Journal of Medicine that although 68% of those receiving psychotherapy relapsed in the 2-year study period, the rate was reduced to 37% among those receiving the antidepressant and 35% among those taking the combination treatment.¹ The investigators contrast this outcome to the 50% to 90% rates of depression recurrence in elderly patients over periods of 2 to 3 years that have been reported by others.²

“To date, there has been no consensus about the appropriateness of long-term maintenance treatment for a first episode of depression in elderly patients, with most experts calling for only 6 to 12 months of continued treatment,” Reynolds and his colleagues indicated.

This study, however, supports the effectiveness of maintaining antidepressant treatment for late-life–onset depression, and in the oldest-studied age group. Evidence of an effective protocol for this population is particularly welcome because depression occurring late in life may carry a higher illness burden than when there is an earlier onset, with more medical and psychiatric comorbidity, including dementia.³ “Recent studies have demonstrated the effectiveness of strategies for short-term and continued treatment of depression in elderly patients in primary care settings,” the researchers note. “Our data indicate that such strategies should be extended to encompass longterm maintenance treatment to prevent recurrence.”

The lack of effectiveness of interpersonal psychotherapy had not been expected by the investigators, who had earlier found that treatment modality alone and in combination with medication was superior to placebo and clinical management.⁴ Because the psychotherapists were generally the same in both studies, the investigators attribute the different result to this cohort being an average of 10 years older and having greater cognitive impairment and comorbid medical illness.

In an accompanying editorial, Burton Reifler, MD, MPH, of Wake Forest University, Winston-Salem, NC, credited the study for advancing knowledge about the recurrence of depression in late life and the prevention of such recurrence.⁵

“The available evidence suggests that advancing age does not diminish the potential for a response to antidepressant medication,” Reifler observed. Reifler argued, however, that these findings are not sufficient to recommend lifelong antidepressant therapy after a single late-life episode of depression. Instead, he finds that the study underscores the need for lifelong follow-up and readiness to provide treatment.

“In my judgment,” Reifler commented, “it is better to view an older person who has fully recovered from depression as a patient who is in remission, rather than as a patient who has been cured.”

Reynolds and colleagues acknowledged that there are relatively few data for this age group. They found only 2 other controlled trials of SSRI maintenance in patients aged 65 years or older, and these differed in demonstrating antidepressant effectiveness.^6,7 They indicated, however, that they consider their recommendation of maintaining SSRI treatment to be well supported. They note that their study extended the treatment period beyond previously investigated durations, and that there was a robust response to the treatment relative to control conditions.

“To place our observation within a broader medical context,” the investigators elaborated, “the number of patients needed to be treated with paroxetine for 2 years to prevent a relapse of depression is 4; in comparison . . . the number of patients needed to be treated with statins for 5 years to prevent another myocardial infarction was 21.”

This high proportion of responders impressed Reifler, who agreed that it brings into question whether the common practice of administering medication for 6 to 12 months is sufficient. The extrapolation to the context of general medicine was also pertinent to Reifler, who added, “periodic reevaluation is just as important for an elderly patient who has recovered from depression as it is for a patient who has recovered from cancer.”

References
1. Reynolds CF, Dew MA, Pollock BG, et al. Maintenance treatment of major depression in old age. N Engl J Med. 2006;354:1130-1138.
2. Zis AP, Grof P, Webster M, Goodwin FK. Predictors of relapse in recurrent affective disorder. Psychopharmacol Bull. 1980;16:47-49
3. Kohn R, Epstein-Lubow G. Course and outcomes of depression in elderly. Curr Psychiatry Rep. 2006;8:34-40.
4. Reynolds CF, Frank E, Perel JM, et al. Nortriptyline and interpersonal psychotherapy as maintenance therapies for recurrent major depression: a randomized controlled trial in patients older than 59 years. JAMA. 1999;281:39-45.
5. Reifler BV. Play it again Sam—depression is recurring. N Engl J Med. 2006;354:1189-1190.
6. Klysner R, Bent-Hansen J, Hansen HL, et al. Efficacy of citalopram in the prevention of recurrent depression in elderly patients: placebo-controlled study of maintenance therapy. Br J Psychiatry. 2002; 181:29-35.
7. Wilson KC, Mottram PG, Ashworth L, Abou-Saleh MT. Older community residents with depression: long-term treatment with sertraline: randomized, double-blind, placebo-controlled study. Br J Psychiatry. 2003;182:492-497.