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Huntington DiseaseNCT02268617

Treadmill Walking in Individuals With Dementia With Lewy Bodies and Huntington's Disease

A study testing Treadmill Walking in people with Huntington Disease and Lewy Body Disease, run by Ohio State University at 1 site in United States.

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

Individuals with Dementia with Lewy Bodies (DLB) and Huntington's disease (HD) experience balance and walking problems that lead to falls. Treadmill walking has demonstrated improvements in balance and walking and fall risk in individuals with Parkinson's disease (PD), suggesting that it may be beneficial for… Read more about this study

Who is it for?
Ages 18 to 90 years
Conditions the study is for
Huntington Disease, Lewy Body Disease
What is being tested?
Treadmill Walking
Could I receive a placebo?
No, everyone receives an active treatment
How many people
28 participants
Where
1 siteUnited States
Study dates
Feb 2013to Sep 2016
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 18 to 90 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • diagnosis of Huntington's disease or Dementia with Lewy Bodies,
  • the ability to ambulate 80 feet without assistance, and
  • the ability to provide informed consent and understand directions.

Who cannot join

  • presence of any clinically significant musculoskeletal or neurological disease that would affect gait.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • The Ohio State University Physical Therapy Division

    Columbus, Ohio, 43210

Other trials in United States

About this study

Official title: Immediate Effects of Treadmill Walking in Individuals With Dementia With Lewy Bodies and Huntington's Disease

Individuals with Dementia with Lewy Bodies (DLB) and Huntington's disease (HD) experience balance and walking problems that lead to falls. Treadmill walking has demonstrated improvements in balance and walking and fall risk in individuals with Parkinson's disease (PD), suggesting that it may be beneficial for individuals with DLB and HD. In PD subjects, changes in gait parameters have been noted after only one treadmill training session. The investigators propose a pilot study to investigate the safety, feasibility, and utility to improve mobility and fall risk of a single session of treadmill walking in individuals with DLB and HD.

Read the detailed description

Several studies using HD animal models have shown that HD mice housed in enriched environments or in cages with running wheels that stimulated physical activity demonstrated a delayed onset and/or slowed decline in motor function compared to mice in non-enriched environments (van Dellen et al. 2000, 2008; Spires et al., 2004). Evidence suggests that aerobic exercise may have neuroprotective effects and helps the elderly and individuals with neurodegenerative diseases to maintain better cognitive and motor function than those who are inactive. More specifically, there is strong evidence from animal and human trials in neurological populations (i.e., Parkinson's Disease, spinal cord injury, and stroke) that treadmill training can improve walking and motor function. Immediate effects of a single-session of treadmill walking in the Parkinson's Disease population were improved over-ground gait measures (i.e., gait speed, stride length, double support percent, stride variability) and longer term treadmill training studies demonstrated additional improvements in Unified Parkinson Disease Rating Scale scores, fall risk, and health-related quality of life (Herman et al., 2008). This study builds upon foundational knowledge gained in animals and other neurologic populations to determine the feasibility, safety and possible immediate benefit of treadmill walking in individuals with HD.

The primary purpose of this pilot study is to investigate the the safety, feasibility and utility of a single 20-minute session of treadmill walking to improve gait parameters in ambulatory individuals with DLB and HD. Secondarily we will explore the effects of treadmill walking on mobility, fall risk, and motor coordination. Based on previous studies utilizing a single-session of treadmill training in the PD population, we hypothesize that treadmill walking will improve overground spatiotemporal gait parameters (gait speed, stride length, double support percent, and stride-to-stride variations in gait) in individuals with DLB and HD (Pohl et al., 2003; Frenkel-Toledo et al., 2005; Bello et al., 2008).

Being tested
Treadmill Walking
Keywords
Treadmill, Walking, Gait, Exercise
Medical subject headings
Huntington Disease, Lewy Body Disease, Motor Activity

What participants receive

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

  • Treadmill WalkingOther

    Following instructions and familiarization with the treadmill, participants will walk on the treadmill for 20 minutes total with rest periods as needed. Treadmill speed will be set at each participant's overground comfortable walking speed for the first 5 minutes, provided that they can walk safely. If necessary the speed will be lowered until a safe gait is achieved. After 5 minutes the speed will be incrementally increased by10% each 5 minutes (3 times) as long as a safe gait (i.e., no abnormal vital signs, excessive effort, or loss of balance occurrences) can be maintained. If the gait pattern becomes unsafe or more abnormal the speed will revert to the previous safe speed and be maintained at this level until the end of training session.

Study groups in NCT02268617
Study groupRoleWhat they receive
Treadmill WalkingExperimentalAll subjects will walk on treadmill for a total of 20 minutes.
Receives: Other: Treadmill Walking

What is being measured

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

  1. Vital signs

    Blood pressure, heart rate, and rating of perceived exertion will be measured before, during, and after treadmill walking.

    Measured: Within 24 hours

Secondary outcomes (3)
  1. Spatiotemporal gait measures

    Spatiotemporal gait parameters will be measured using a computerized system, a 4.88 meter electronic carpet equipped with sensors that record footfalls and communicate the information to a computer software program.

    Measured: within 24 hours

  2. Timed Up and Go Test

    Mobility and fall risk will be measured using the Timed Up and Go Test (TUG) that includes standing up from a chair, walking 3 meters, turning and returning to sitting in the chair.

    Measured: Within 24 hours

  3. Q-motor testing

    Motor coordination will be measured using force-transducer based measurement of grip forces during grasping and holding an object and of tapping forces and tap interval variability during fast repetitive finger and foot tapping.

    Measured: Within 24 hours

Timeline

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

  1. First posted20 Oct 2014 (estimated)
  2. Study startFeb 2013
  3. Primary completionAug 2016
  4. Study completionSep 2016

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
28 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02268617
Sponsor's protocol ID
2012H0385
Status last verified
Sep 2016
First submitted
10 Oct 2014
Last updated
27 Sep 2016
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Bello O, Sanchez JA, Fernandez-del-Olmo M. Treadmill walking in Parkinson's disease patients: adaptation and generalization effect. Mov Disord. 2008 Jul 15;23(9):1243-9. doi: 10.1002/mds.22069.

    PubMed 18464281
  • Bechtel N, Scahill RI, Rosas HD, Acharya T, van den Bogaard SJ, Jauffret C, Say MJ, Sturrock A, Johnson H, Onorato CE, Salat DH, Durr A, Leavitt BR, Roos RA, Landwehrmeyer GB, Langbehn DR, Stout JC, Tabrizi SJ, Reilmann R. Tapping linked to function and structure in premanifest and symptomatic Huntington disease. Neurology. 2010 Dec 14;75(24):2150-60. doi: 10.1212/WNL.0b013e3182020123. Epub 2010 Nov 10.

    PubMed 21068430
  • Bilney B, Morris ME, Churchyard A, Chiu E, Georgiou-Karistianis N. Evidence for a disorder of locomotor timing in Huntington's disease. Mov Disord. 2005 Jan;20(1):51-7. doi: 10.1002/mds.20294.

    PubMed 15390128
  • Churchyard AJ, Morris ME, Georgiou N, Chiu E, Cooper R, Iansek R. Gait dysfunction in Huntington's disease: parkinsonism and a disorder of timing. Implications for movement rehabilitation. Adv Neurol. 2001;87:375-85. No abstract available.

    PubMed 11347241
  • Frenkel-Toledo S, Giladi N, Peretz C, Herman T, Gruendlinger L, Hausdorff JM. Treadmill walking as an external pacemaker to improve gait rhythm and stability in Parkinson's disease. Mov Disord. 2005 Sep;20(9):1109-14. doi: 10.1002/mds.20507.

    PubMed 15929090

Questions about this trial

What is this clinical trial studying?

A study testing Treadmill Walking in people with Huntington Disease and Lewy Body Disease, run by Ohio State University at 1 site in United States.

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 3 inclusion and 1 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 Sep 2016. 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 United States. 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.

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?

Vital signs (time frame: Within 24 hours). 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 NCT02268617, which also lists 5 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 27 Sep 2016.

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