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AzTrials

Spinal Cord InjuryPhase 2NCT00004812

Phase II Randomized Pilot Study of Body Weight Support and Treadmill Training for Chronic Thoracic Spinal Cord Injury

A Phase 2 study testing Exercise in people with Spinal Cord Injury, run by National Institute of Neurological Disorders and Stroke (NINDS).

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

OBJECTIVES: I. Assess the ability of patients with and without sensorimotor loss below the thoracic spinal cord injury to execute coordinated whole-limb synergies sufficient for walking with full or partial weight support. II. Promote weight bearing, balance, and reciprocal leg movement in these patients. III. Read more about this study

Who is it for?
Ages 16 to 60 years
Conditions the study is for
Spinal Cord Injury
What is being tested?
Exercise
How many people
26 participants
Where
No sites listed yet
Study dates
Jul 1995to not given
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 16 to 60 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

PROTOCOL ENTRY CRITERIA:

--Disease Characteristics-- Traumatic or ischemic spinal cord injury Single lesion between thoracic vertebrae 1 and 12 Confirmed by computerized tomography or magnetic resonance imaging At least 12 months since onset of injury Motor recovery as follows: Ability to step not recovered OR Abnormal gait and maximum walking speed below one-half normal slow casual velocity of 60 meters/minute --Prior/Concurrent Therapy-- At least 3 months since completion of outpatient physical therapy Antispasticity agents tapered to lowest dose that limits flexor or extensor spasms interfering with sitting or comfort --Patient Characteristics-- Age: 16 to 60 Other: No clinically significant depression No drug abuse No urinary tract infection No painful musculoskeletal dysfunction, e.g., contracture or unhealed fracture No pressure sore No other medical contraindication to treadmill training, e.g.: Cardiopulmonary disease Dysautonomia

About this study

OBJECTIVES: I. Assess the ability of patients with and without sensorimotor loss below the thoracic spinal cord injury to execute coordinated whole-limb synergies sufficient for walking with full or partial weight support.

II. Promote weight bearing, balance, and reciprocal leg movement in these patients.

III. Elicit synchronized motor output within and between limbs in these patients.

Read the detailed description

PROTOCOL OUTLINE: This is a controlled, prospective study. Patients pairs matched for strata are randomly assigned to 1 of 2 treatment groups. Patients are stratified into pairs by age, time since onset, Frankel grade, and Motor Score Index.

One group receives body weight-supported treadmill training immediately after baseline clinical, biomechanical, and physiological measures. The second group is the control; baseline measures are identical but training is delayed for 3 months.

Patients in both groups receive training 3 days/week for 3 months. Initial treadmill velocity is 18 meters/minute; velocity is increased in increments of 6 meters/minute until the maximum speed is achieved at which each patient exhibits the best locomotor capability at full weight bearing. Patients are trained with the minimal weight support assistance necessary for effective limb progression without excessive knee flexion or hyperextension. Polypropylene ankle-foot orthosis is allowed.

Patients are re-tested after maximal treadmill velocity is achieved: following clonidine once a day for 3 days; clonidine twice a day for 3 days; cyproheptadine for 3 days; and an increased dose of cyproheptadine for 3 days. There is a 3-day washout between clonidine and cyproheptadine testing.

Patients are not advanced if they experience adverse cardiovascular effects during therapy. No concurrent therapeutic exercise for the lower extremities is allowed.

Kinematic, temporal, kinetic, spasticity, Frankel grading, Motor Index Score, metabolic, and functional outcome measures are evaluated at 3 and 6 months.

Being tested
Exercise
Keywords
environmental/toxic disorders, neurologic and psychiatric disorders, rare disease, spinal cord injury
Medical subject headings
Spinal Cord Injuries, Neurologic Manifestations, Mental Disorders, Rare Diseases

What participants receive

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

  • ExerciseBehavioural

Timeline

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

  1. First posted25 Feb 2000 (estimated)
  2. Study startJul 1995

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
Enrolment
26 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00004812
Sponsor's protocol ID
199/12017
Other IDs
UCLA-9202060
Status last verified
Dec 2001
First submitted
24 Feb 2000
Last updated
24 Jun 2005
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Exercise in people with Spinal Cord Injury, run by National Institute of Neurological Disorders and Stroke (NINDS).

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

Who may be eligible to take part?

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 24 Jun 2005. 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.

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.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00004812.

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 24 Jun 2005.

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