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DepressionNCT00847457

Depressed Adolescents Treated With Exercise (The DATE Study)

A study testing Aerobic exercise and Stretching in people with Depression, run by University of Texas Southwestern Medical Center.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study will evaluate whether standardized aerobic exercise is an effective treatment for depression in adolescents. Read more about this study

Who is it for?
Ages 12 to 17 years
Conditions the study is for
Depression
What is being tested?
Aerobic exercise and Stretching
Could I receive a placebo?
No, everyone receives an active treatment
How many people
40 participants
Where
No sites listed yet
Study dates
Jan 2009to Apr 2012
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 12 to 17 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • Diagnosis of nonpsychotic major depressive disorder at least 4 weeks prior to study entry
  • Clinical Global Impression-Severity (CGI-S) score of 4 or greater
  • Children's Depression Rating Scale (CDRS) score of greater than 35 but less than 71
  • Currently attending school
  • Willing and able to use acceptable methods of contraception, if applicable
  • A signed letter from family physician verifying physical health necessary for participation in the exercise program
Show all 9Show fewer
  • Response to the Physical Activity Readiness Questionnaire (PAR-Q) indicates that no conditions are present that would render exercise inappropriate
  • Speaks and reads English
  • Parent or guardian willing to provide informed consent, if applicable

Who cannot join

  • Severe suicidal ideation
  • History of psychotic disorders
  • Alcohol or substance abuse or dependence within 6 months of study entry
  • History of anorexia nervosa or bulimia
  • Chronic medical illness requiring regular medication
  • Pregnant
  • Currently participating in a vigorous exercise program or activity, defined as 30 minutes of vigorous physical activity five times per week
  • IQ less than 70

About this study

Official title: Exercise Treatment for Depressed Youth

This study will evaluate whether standardized aerobic exercise is an effective treatment for depression in adolescents.

Read the detailed description

Major depressive disorder (MDD) is a disabling form of depression in which sadness and inability to feel pleasure prevent people from living their normal lives. MDD is common in adolescents, and depression experienced early in life can lead to long-term psychological and social impairment or suicide. Studies of depressed adults show that regular aerobic exercise can result in recovery from mild to moderate MDD. Studies also show that adolescents who exercise regularly have lower rates of depression, but no randomized, controlled studies have examined exercise as a treatment for depression in adolescents. This study will compare a standardized aerobic exercise routine to a stretching control group to determine whether aerobic exercise is an effective treatment for MDD in adolescents.

Participation in this study will last 12 weeks, with follow-up interviews taking place after 6 and 12 months. Participants will first undergo screening procedures, during which adolescent participants and their parents will complete interviews and questionnaires about the adolescent's mood and behavior. Participants will also need to provide physician-written letters confirming that they are healthy enough to participate in the exercise program. After screening, participants will be randomly assigned to either an exercise program or a stretching program. At the first study visit, a course of exercise or stretching will be set for each participant. Participants in both groups will spend the same amount of time doing physical activity. They will complete three to four exercise or stretching sessions per week for 12 weeks, with each session lasting 20 to 30 minutes. Participants will be able to complete some sessions at home, but they will need to return to the study exercise center for weekly study visits. At these study visits, participants will be weighed to determine if the level of exercise needs to be adjusted, and they will complete questionnaires about their depression. Over the course of the study, participants will wear a wrist-watch-like device called an Actical, which will monitor energy use. Participants will also undergo heart rate monitoring while exercising and complete an exercise log online. A set of questionnaires and interviews similar to those at screening will also be repeated at 6- and 12-month follow-ups.

Conditions
Depression
Being tested
Aerobic exercise, Stretching
Keywords
Exercise, Stretching, Adolescents
Medical subject headings
Depression, Motor Activity

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Aerobic exerciseBehavioural

    Aerobic exercises completed three to four times per week for 20 to 30 minutes per session

  • StretchingBehavioural

    Easy to moderate stretching routines completed three times per week, with a new set of routines given each week

Study groups in NCT00847457
Study groupRoleWhat they receive
Aerobic exerciseExperimentalParticipants will perform aerobic exercise regularly for 12 weeks.
Receives: Behavioral: Aerobic exercise
StretchActive comparatorParticipants will stretch regularly for 12 weeks.
Receives: Behavioral: Stretching

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Childrens Depression Rating Scale - Revised (CDRS-R)

    Measured: Measured after 12 weeks, 6 months, and 12 months

Secondary outcomes (2)
  1. Exercise feasibility and adherence

    Measured: Measured after 12 weeks

  2. Amount of energy expended, as measured by the Actical monitor

    Measured: Measured after 12 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted19 Feb 2009 (estimated)
  2. Study startJan 2009
  3. Primary completionApr 2012
  4. Study completionApr 2012

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
40 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00847457
Sponsor's protocol ID
R34MH075762
Other IDs
R34MH075762, DSIR 84-CTCT
Status last verified
Jun 2013
First submitted
18 Feb 2009
Last updated
27 Jun 2013
Results posted
No
Data monitoring committee
Yes

Publications

  • Hughes CW, Trivedi MH, Cleaver J, Greer TL, Emslie GJ, Kennard B, Dorman S, Bain T, Dubreuil J, Barnes C. DATE: Depressed adolescents treated with exercise: Study rationale and design for a pilot study. Ment Health Phys Act. 2009 Dec;2(2):76-85. doi: 10.1016/j.mhpa.2009.09.005.

    PubMed 20454641

Questions about this trial

What is this clinical trial studying?

A study testing Aerobic exercise and Stretching in people with Depression, run by University of Texas Southwestern Medical Center.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 27 Jun 2013. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Childrens Depression Rating Scale - Revised (CDRS-R) (time frame: Measured after 12 weeks, 6 months, and 12 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00847457, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Jun 2013.

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