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Parkinson DiseaseNCT02547506

Comparison of Cardiorespiratory Fitness Among Regular Exercisers With and Without Parkinson Disease and Across Different Modes of Group Exercise

An observational study of Parkinson Disease, run by University of Indianapolis 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

The central goal of the proposed study is to generate essential pilot data necessary to support an established line of research leading to future extramural grant submissions. The aims of the current study are two-fold: 1) to compare cardiorespiratory fitness (CRF) and gait endurance across three groups of people: (1)… Read more about this study

Who is it for?
Ages 55 to 75 yearsHealthy volunteers can take part
Conditions the study is for
Parkinson Disease
How many people
40 participants
Where
1 siteUnited States
Study dates
Sep 2015to Jun 2017
Phase
Observational
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 55 to 75 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Study population: A total of 45 individuals will be enrolled in this cross-sectional study. Three groups will each consist of 15 individuals (individuals with Parkinson Disease that participate in boxing, individuals with Parkinson disease that participate in group exercise other than boxing, and individuals without disability that participate in group exercise other than boxing).

Who may be able to join

  • All participants included in this study must be between the ages of 55 and 75
  • Be able to ambulate independently without physical assistance, assistive device, or lower extremity orthosis
  • Be able to follow at least 3-step verbal commands
  • Participate in a community-based group exercise program
  • Be classified as regular exercisers by participating in 120 minutes per week for at least 3 months
  • And have a physician's consent to undergo a graded exercise test (GXT).
Show all 10Show fewer
  • Furthermore, only participants that are identified as low or moderate risk for cardiovascular disease based on ACSM's risk stratification guidelines will be included in the study.
  • Participants for the two PD groups must have a diagnosis of idiopathic PD
  • Have a Hoehn-Yahr score of 1, 2, or 3
  • And either participate regularly in boxing training at Rock Steady Boxing or participate in another community-based group exercise program on a regular basis, classified as 120 minutes per week for at least 3 months.

Who cannot join

  • Participants may not be included in the study if they have had any surgery in the past 6 months
  • Current musculoskeletal or complications from other health issues that influence walking.
  • The participants without disability cannot be involved in the study if they have any preexisting neurological conditions.
  • Participants with PD cannot be involved in the study if they have preexisting neurological conditions other than idiopathic PD (e.g. no diagnosis of Parkinson Plus syndrome), past brain surgery or implantation of a deep brain stimulator.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Indianapolis

    Indianapolis, Indiana, 46227

Other trials in United States

About this study

The central goal of the proposed study is to generate essential pilot data necessary to support an established line of research leading to future extramural grant submissions. The aims of the current study are two-fold: 1) to compare cardiorespiratory fitness (CRF) and gait endurance across three groups of people: (1) individuals with Parkinson Disease (PD) who participate in boxing on a regular basis, (2) individuals with PD who participate in exercise other than boxing on a regular basis and (3) healthy controls of the same age who exercise on a regular basis and 2) to examine the relationship between CRF and motor symptoms of PD (bradykinesia, tremor and postural instability). Forty-five participants (15 for each group) who participate in exercise on a regular basis (at least 120 minutes of exercise per week for the past 3 months) will be recruited for this cross-sectional study. In a single testing session, participants will perform the following tests: (1) clinical performance measures and (2) a CRF assessment. A one-way ANOVA with appropriate post hoc tests will be used to examine differences in dependent variables across the three exercise groups. Relationships between CRF and clinical performance measures will be evaluated with Pearson's correlation coefficients.

Keywords
cardiorespiratory fitness, group exercise
Medical subject headings
Parkinson Disease

What participants receive

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

Study groups in NCT02547506
Study groupRoleWhat they receive
Parkinson Disease (Boxing)Individuals with Parkinson Disease who participate in boxing on a regular basis
Parkinson Disease (Group Exercise)Individuals with Parkinson Disease who participate in group exercise other than boxing on a regular basis
Healthy ControlsIndividuals without disability who participate in group exercise other than boxing on a regular basis

What is being measured

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

  1. Cardiorespiratory Fitness

    Aerobic capacity determined via VO2max protocol

    Measured: 1 day

Secondary outcomes (3)
  1. Six Minute Walk Test

    Gait endurance will be determined by having participants walk as far as they can on a pre-determined, fixed distance course of 30 meters one way, in six minutes, resting if needed.

    Measured: 1 day

  2. Unified Parkinson's Disease Rating Scale

    The MDS-UPDRS is a revision of the original UPDRS, and is a used to assess impairments related to PD. The inventory consists of multiple questions self-assessing an individual's activities of daily living (ADLs), as well as, an assessed examination of the motor symptoms associated with PD.

    Measured: 1 day

  3. StepWatch Activity Monitor

    Home and community stepping activity will be assessed using a StepWatch Activity Monitor (SAM) worn by the patient.

    Measured: 7 days

Timeline

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

  1. First posted11 Sep 2015 (estimated)
  2. Study startSep 2015
  3. Primary completionJun 2017
  4. Study completionJun 2017

Resources

More details

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

Study design
Study type
Observational
Observational model
Case-control
Time perspective
Cross-sectional
Enrolment
40 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02547506
Sponsor's protocol ID
0726
Status last verified
Oct 2019
First submitted
9 Sep 2015
Last updated
9 Oct 2019
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Parkinson Disease, run by University of Indianapolis 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 10 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 9 Oct 2019. 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?

Cardiorespiratory Fitness (time frame: 1 day). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 9 Oct 2019.

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