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Juvenile Idiopathic ArthritisPhase 2NCT00213187

PEAK Study (Physical Exercise and Activity in Kids)

A Phase 2 study testing Aerobic and Qi gong Exercise in people with Juvenile Idiopathic Arthritis, run by The Hospital for Sick Children at 1 site in Canada.

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

The objectives of this study are to study the effect of formal exercise training on motor function and overall physical fitness in children with arthritis. A 12-week comprehensive exercise program will be used. Formal exercise training will be compared to Qi gong. Read more about this study

Who is it for?
Ages 8 to 16 years
Conditions the study is for
Juvenile Idiopathic Arthritis
What is being tested?
Aerobic and Qi gong Exercise
How many people
80 participants
Where
1 siteCanada
Study dates
Aug 2002to Nov 2005
Phase
Phase 2
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 8 to 16 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • Age 8 - 16 years.
  • Diagnosis of Juvenile Idiopathic Arthritis - based on the revised Durban criteria.
  • Polyarticular or pauciarticular course.
  • Stable Disease - on a stable dose of NSAID, and if applicable methotrexate or other second line agents - in the preceding month, and judged by the attending rheumatologist to be clinically stable and unlikely to need a change in medication over the course of the trial.
  • Medications. There are no restrictions on medication use for this study; however, every effort is made to keep medication dosage stable over the course of study.

Who cannot join

  • Co-morbidity with cardiac, pulmonary or metabolic disease.
  • Moderate or severe hip pain while walking (as judged by the patient and scored on a 4 point scale) or active systemic symptoms (fever, rash).
  • Children who engage in more than 3 hours of structured extracurricular physical activity weekly may not show additional gains from fitness training and, therefore, are not studied. Children are not otherwise excluded from the study if currently attending a physiotherapy pool program with emphasis on joint range of motion and stretching.
  • Children who are unable to cooperate with testing procedures.

Trial locations and contacts

1 site in 1 country.

Canada1 site
  • The Hospital for Sick Children

    Toronto, Ontario, M5G 1X8

Other trials in Canada

About this study

Official title: The Effect of Vigorous Exercise on Motor Function and Functional Fitness in Juvenile Arthritis

The objectives of this study are to study the effect of formal exercise training on motor function and overall physical fitness in children with arthritis. A 12-week comprehensive exercise program will be used. Formal exercise training will be compared to Qi gong.

Read the detailed description

Childhood arthritis is a common and often debilitating disease. Children with arthritis are less active than their peers, and consequently they often have poor physical fitness. This study follows up our pilot study, in which we showed that exercise training can be safely carried out in children who have arthritis.

We plan to randomly assign 80 children with arthritis to one of two groups. The experimental group undergoes a vigorous exercise training program consisting of twelve weekly supervised sessions as well as twice weekly at home sessions using an exercise video. The control group also has twelve supervised sessions and two home sessions. However, their exercises are non-strenuous, based on Qi gong. All children have comprehensive fitness testing before and after the training at the exercise lab at the Hospital for Sick Children.

If we show that fitness exercise leads to improved motor function and improved ability to carry out activities of daily living, then we will change the way in which we provide therapy for childhood arthritis. We hope that this study will lead to an improved quality of life for children with arthritis.

Being tested
Aerobic and Qi gong Exercise
Keywords
Juvenile Rheumatoid Arthritis,, Randomized Control Trial,, attention placebo,, exercise testing,, aerobics,, Qi Gong,, exercise video,, activities of daily living,, quality of life,, economy of walking,, fitness, pediatrics
Medical subject headings
Arthritis, Juvenile

What participants receive

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

  • Aerobic and Qi gong ExerciseBehavioural

What is being measured

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

  1. walking economy at completion of the exercise program

  2. PEAK power, muscular endurance, and subjective function at completion of the exercise program

Secondary outcomes (8)
  1. Peak aerobic capacity (VO2 peak) measured post-exercise program

  2. Anaerobic Power as measured by a Modified Wingate test at completion of the exercise program

  3. Anthropometry as measured by Body Mass Index (BMI) and skinfold at completion of the exercise program

  4. Improved physical function measured post treatment

  5. Improved daily activity measured post treatment

  6. Improved quality of life measure post treatment

  7. Decreased arthritis activity measured post treatment

  8. Improved range of motion measure post treatment

Timeline

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

  1. First posted21 Sep 2005 (estimated)
  2. Study startAug 2002
  3. Study completionNov 2005

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Enrolment
80 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00213187
Sponsor's protocol ID
0020020201
Other IDs
137845 (CIHR)
Status last verified
Dec 2013
First submitted
13 Sep 2005
Last updated
18 Dec 2013
Results posted
No

Publications

  • Stephens S, Singh-Grewal D, Bar-Or O, Beyene J, Cameron B, Leblanc CM, Schneider R, Schneiderman-Walker J, Selvadurai H, Silverman E, Spiegel L, Tse SM, Wright V, Feldman BM. Reliability of exercise testing and functional activity questionnaires in children with juvenile arthritis. Arthritis Rheum. 2007 Dec 15;57(8):1446-52. doi: 10.1002/art.23089.

    PubMed 18050186
  • Singh-Grewal D, Schneiderman-Walker J, Wright V, Bar-Or O, Beyene J, Selvadurai H, Cameron B, Laxer RM, Schneider R, Silverman ED, Spiegel L, Tse S, Leblanc C, Wong J, Stephens S, Feldman BM. The effects of vigorous exercise training on physical function in children with arthritis: a randomized, controlled, single-blinded trial. Arthritis Rheum. 2007 Oct 15;57(7):1202-10. doi: 10.1002/art.23008.

    PubMed 17907238

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Aerobic and Qi gong Exercise in people with Juvenile Idiopathic Arthritis, run by The Hospital for Sick Children at 1 site in Canada.

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 5 inclusion and 4 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 18 Dec 2013. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Canada. Whether a site is taking part right now should be confirmed with that site. See every site.

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.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

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?

walking economy at completion of the exercise program. The study lists 2 primary outcomes in all. 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 NCT00213187, which also lists 2 linked publications.

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 18 Dec 2013.

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