Exercise Training Versus Drug Therapy for Treating Depression in Older Adults
NCT ID: NCT00331305
Last Updated: 2013-08-29
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE3
457 participants
INTERVENTIONAL
1999-08-31
2007-05-31
Brief Summary
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Detailed Description
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Participants in this double-blind study will be randomly assigned to one of the following four treatments for 16 weeks: supervised aerobic exercise; home-based aerobic exercise; drug therapy; or placebo. All participants assigned to an exercise condition will report to the study site for a baseline exercise stress test. Participants assigned to supervised aerobic exercise will attend study visits 3 times per week for an exercise session. Each session will entail 10 minutes of warm-up exercises, followed by 30 to 35 minutes of continuous walking, biking, or jogging, and 10 to 15 minutes of cool-down exercises. Participants assigned to home-based aerobic exercise will attend one introductory session with an exercise physiologist, who will prescribe an exercise regimen and provide instruction on how to self-monitor pulse rate. They will also receive written information about their exercise plan, tips for maintaining progress and relapse prevention, and daily activity logs. The exercise prescription will be adjusted on a bi-weekly basis. Participants will be expected to exercise 3 times per week on their own, and will perform 10 minutes of warm-up exercises, followed by 30 to 35 minutes of continuous walking, biking, or jogging, and 10 to 15 minutes of cool-down exercises. In addition, they will mail in daily activity logs weekly for the first 6 weeks and biweekly for the remaining 10 weeks. Brief telephone contacts will be made to monitor progress, answer questions, and provide individualized feedback. Additionally, the exercise physiologist will conduct home visits at Weeks 4 and 8. Participants assigned to receive sertraline or placebo will receive their medication in pill-form at baseline and Weeks 2, 4, 8, 12, and 16 study visits. All participants will receive several phone calls to assess treatment response and suicide risk. These calls will take place weekly for the first 4 weeks and biweekly for the remainder of the study. Follow-up visits will occur at Months 6 and 12 post-treatment, and will include participating in psychological interviews and filling out questionnaires.
Conditions
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Keywords
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Interventions
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Supervised Exercise
Home-Based Exercise
Sertraline (Zoloft)
Placebo Pill
Eligibility Criteria
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Inclusion Criteria
* Score of greater than 11 on the Beck Depression Inventory (BDI)
Exclusion Criteria
* Any of the following DSM-IV diagnoses: dementia or delirium; obsessive compulsive disorder (OCD); schizophrenia, schizoaffective, or other psychotic disorder; psychotic features, including any delusions or hallucinations during the current depressive episode; current alcohol or other substance abuse disorder; acute risk for suicide (e.g., score of greater than 2 on the suicide item on the HAM-D) or acute risk for homicide
* May require treatment with additional psychotherapeutic agents (other than chloral hydrate for sleep) during the course of the study
* Significant medical conditions that may cause an increased risk for a significant adverse experience during the course of the trial (e.g., unstable angina, myocardial infarction within 3 months of study entry, etc.)
* Unable to be randomly assigned to the study drug due to a risk for adverse cardiac events, such as prolonged QT interval, use of other medications that would be counterindicated for use with sertraline, or other conditions that may make study participation unsafe
* Unable to be randomly assigned to an exercise condition due to medical conditions such as musculoskeletal problems or abnormal cardiac response to exercise (e.g., exercise-induced ventricular tachycardia, abnormal blood pressure response, etc.)
* Currently receiving antidepressant medication or actively engaged in psychotherapy
* Currently exercising regularly
40 Years
ALL
No
Sponsors
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National Institute of Mental Health (NIMH)
NIH
Duke University
OTHER
Responsible Party
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Principal Investigators
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James A. Blumenthal, PhD
Role: PRINCIPAL_INVESTIGATOR
Duke University
Locations
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Duke University Medical Center, Department of Psychiatry and Behavioral Sciences
Durham, North Carolina, United States
Countries
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References
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Blumenthal JA, Babyak MA, Moore KA, Craighead WE, Herman S, Khatri P, Waugh R, Napolitano MA, Forman LM, Appelbaum M, Doraiswamy PM, Krishnan KR. Effects of exercise training on older patients with major depression. Arch Intern Med. 1999 Oct 25;159(19):2349-56. doi: 10.1001/archinte.159.19.2349.
Barbour KA, Blumenthal JA. Exercise training and depression in older adults. Neurobiol Aging. 2005 Dec;26 Suppl 1:119-23. doi: 10.1016/j.neurobiolaging.2005.09.007. Epub 2005 Oct 11.
Sherwood A, Blumenthal JA, Smith PJ, Watkins LL, Hoffman BM, Hinderliter AL. Effects of Exercise and Sertraline on Measures of Coronary Heart Disease Risk in Patients With Major Depression: Results From the SMILE-II Randomized Clinical Trial. Psychosom Med. 2016 Jun;78(5):602-9. doi: 10.1097/PSY.0000000000000301.
Hoffman BM, Babyak MA, Craighead WE, Sherwood A, Doraiswamy PM, Coons MJ, Blumenthal JA. Exercise and pharmacotherapy in patients with major depression: one-year follow-up of the SMILE study. Psychosom Med. 2011 Feb-Mar;73(2):127-33. doi: 10.1097/PSY.0b013e31820433a5. Epub 2010 Dec 10.
Blumenthal JA, Babyak MA, Doraiswamy PM, Watkins L, Hoffman BM, Barbour KA, Herman S, Craighead WE, Brosse AL, Waugh R, Hinderliter A, Sherwood A. Exercise and pharmacotherapy in the treatment of major depressive disorder. Psychosom Med. 2007 Sep-Oct;69(7):587-96. doi: 10.1097/PSY.0b013e318148c19a. Epub 2007 Sep 10.
Other Identifiers
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DSIR GT-GS
Identifier Type: -
Identifier Source: secondary_id
Pro00010275
Identifier Type: -
Identifier Source: org_study_id