ClinicalTrials.gg
Status unknownNCT03443752Updated Feb 23, 2018

Comparing the Effectiveness of Shotokan-Karate vs. Tai Chi on Balance and Quality of Life in Parkinson's Disease

An interventional study of Shotokan-Karate and Tai-Chi in Parkinson Disease, sponsored by Sun Life Financial Movement Disorders Research and Rehabilitation Centre. Status unknown. Per ClinicalTrials.gov, last updated 2018-02-23.

Sponsored by Sun Life Financial Movement Disorders Research and Rehabilitation Centre · Not applicable, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Jan 2018), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
60
Allocation
Randomized
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 10 studies in Parkinson Disease by Sun Life Financial Movement Disorders Research and Rehabilitation Centre — none open to participants now, none under way, none of them phase 3. Parkinson Disease · Sun Life Financial Movement Disorders Research and Rehabilitation Centre.

Planned enrollment
3rd of 10
60 · median 57
Started
2018
with 2 others
No phase
10 of 10
none open now
Registered
8th of 10
by date

Among the 10 studies in Parkinson Disease by Sun Life Financial Movement Disorders Research and Rehabilitation Centre, this one is the 3rd largest by planned enrollment, is one of 3 that started in 2018, is one of 10 with no phase, and was the 8th registered.

Parkinson Disease

4,573 studies on the registry are indexed under Parkinson Disease; 1,086 are open to participants now.

Browse Parkinson Disease studies →

Open to participants now

None of the 10 studies in Parkinson Disease by Sun Life Financial Movement Disorders Research and Rehabilitation Centre is open now.

Where they have run

Who these studies take

Of the 748 Parkinson Disease studies recruiting now, 311 (42%) set no upper age limit and 127 (17%) stop at 75 or younger; 63 take children under 18; 189 take healthy volunteers.

This study: all sexes · healthy volunteers too.

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Download CSVNarrow it in search →With an account: the 10 studies in Parkinson Disease by Sun Life Financial Movement Disorders Research and Rehabilitation Centre as a file.
02

Study summary

The following study will be a comparison of balance and quality of life in Tai Chi training programs and Shotokan-Karate training programs in individuals with Parkinson's Disease. The following study will be a 12-week program which will assess whether or not Shotokan-Karate betters balance and quality of life even more than Tai Chi. Both Tai Chi and Karate will be taught by a professional instruction at the Sun Life Financial Movement Disorders and Rehabilitation Centre located in Waterloo, Ontario.

Read the detailed description

Parkinson's disease is a progressive disorder of the central nervous system which affects movement. Some signs and symptoms of PD include; tremors, rigidity, gait impairments, and balance disruption. Individuals with PD experience substantially impaired balance ultimately affecting their functional abilities. With this, individuals with PD may also experience lower quality of life due to these diminished determinants. Currently, there are medications which have proven to mask the symptoms of Parkinson's such as levodopa. There are also exercise programs which have proven to improve the symptoms of Parkinson's disease such as resistance based exercises and Tai Chi.based on the proven benefits of balance and overall quality of life through Shotokan-karate training, the purpose of this study will be to compare Shotokan-karate training versus Tai Chi on balance and quality of life in individuals with Parkinson's disease. Based on the literature available on the benefits of shotokan-karate on balance and quality of life in the elderly, it is hypothesized that shotokan-karate will improve balance and quality of life due to its high intensity, increased engagement and similarities to everyday movements. If the following hypothesis is supported, the present study will allow for individuals with Parkinson's disease to engage in an exercise program that shows vast improvements in their postural stability and overall quality of life. In addition, participants will be able to engage in an exercise program which will provide them with long term benefits and they will be able to implement this in their everyday lifestyle.

03

Conditions studied

  • Parkinson Disease

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04

Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Eligibility criteria involved a clinical diagnosis of Parkinson's disease, stable medication use, ability to comprehend English, ability to stand without aid and walk with or without assisted aids.

Exclusion criteria

Exclusion Criteria:

  • Exclusion criteria for participating in this study included any participation in current studies, which involve behavioural, cognitive or pharmacological interventions. In addition, individuals with impaired vision, impaired behavioural and cognitive abilities, and those who are unable to participate in this study due to unavailability and those with scheduling conflicts will also be apart of the exclusion criteria.
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
60 participants (estimated)

Study arms

  • Experimental
    Shotokan-Karate

    The protocol for Shotokan-karate training will involve a one hour training session which will be broken down into 3 major components. The training program will consist of warm-up exercises, katas (choreographed karate movements), and cool-down exercise.

    Other: Shotokan-Karate

  • Experimental
    Tai-Chi

    The protocol for Tai Chi will involve a one-hour training session which will be conducted by an instructor at the Sun Life Financial Movement Disorders and Rehabilitation Centre.The following program will be held three times per week.

    Other: Tai-Chi

Interventions

  • OtherShotokan-Karate

    The Shotokan-Karate training program will be ran over a period of 12 weeks. Classes will be conducted 3 times per week at the Movement Disorders Rehabilitation Centre in Waterloo, Ontario. The program will be conducted by a trained professional (principal investigator), and there will be volunteers who ensure the safety and well-being of participants.

  • OtherTai-Chi

    The Tai-Chi training program will be ran over a period of 12 weeks. Classes will be conducted 3 times per week at the Movement Disorders Rehabilitation Centre in Waterloo, Ontario. The program will be conducted by a trained professional (principal investigator), and there will be volunteers who ensure the safety and well-being of participants.

06

What researchers measure

Primary outcomes

  1. Change in the the Unified Parkinson's Disease Rating Scale (UPDRS)

    Participants will be asked to complete the motor section of the Unified Parkinson's Disease Rating Scale (UPDRS-II) which will be assessed by the supervisor (Quincy J. Almeida). UPDRS-II will be assessed during the pre-testing period and the post-testing period which will be after the 12 week training program. UPDRS-II will be reassessed once again after a one month wash out period after the completion of the study. It will assess the progression of Parkinson's over the course of the exercise program and will look into how the disease has changed over time.

    Time frame: Pre-Test (week prior), Post-Test (after 12-week training program), concluding it with a one month washout period after the completion of the study.

  2. Change in the Parkinson's Disease Questionnaire-39 (PDQ-39).

    PDQ-39 (Parkinson's Disease Questionnaire) is a self-reported questionnaire, which assesses a given individuals quality of life while living with Parkinson's Disease. The assessment is usually done within the ending of the designated training program. PDQ-39 assesses the experiences the participant has experienced in the training program (positive or negative), and its impact on the eight quality of life dimensions on specific areas of wellbeing in Parkinson's.

    Time frame: Pre-Test (week prior), Post-Test (after 12-week training program), concluding it with a one month washout period after the completion of the study.

  3. Change in the Timed Up-and-Go (TUG) Test

    The first condiition in which balance will be measured on individuals with Parkinson's disease will be through the use of the "Timed-up-and-Go" (TUG) Test. The (TUG) Test is performed on a 4.27m long and 1.22m wide ProtoKinetics Movement Analysis Software\^TM electronic walkway carpet (Zeno Walkway- Protokinetics, Haverton, PA, USA) that will capture spatiotemporal aspects of the participant's gait. The participants will begin the task by sitting on a chair placed on the Zeno Walkway. Participants will then be asked to stand up and walk to a pylon 3 meters away, then turn around at the pylon and walk back to the chair to sit down. A stopwatch will be used to record time in which it takes the participants to perform the task. The Timed Up-and-Go (TUG) Test will measure balance, ability to walk, and the risk of falls in older adults.

    Time frame: Pre-Test (week prior), Post-Test (after 12-week training program), concluding it with a one month washout period after the completion of the study.

  4. Change in the Gait Analysis

    Change in Gait Analysis will be assessed through the Gait Mat which will measure an individual's step length, stride length, step variability, and the centre of pressure. Obtained results will be analyzed and calculated through a software which provides results after the completion of each trial.

    Time frame: Pre-Test (week prior), Post-Test (after 12-week training program), concluding it with a one month washout period after the completion of the study.

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Start is estimated for Feb 2018; primary completion for Apr 2018, 2 months later.

Of 1,291 non-industry interventional studies with no phase under Parkinson Disease, half reached primary completion within 24 months of starting (the median), counting those still running; a quarter within 11 and three quarters within 44. This study's planned 2 months is below that.

Counting every sponsor, half of 1,367 studies reached it within 25 months; a quarter within 11 and three quarters within 44.

How these figures are worked out, and which studies are left out of them.

Registered
Jan 18, 2018
First posted
Feb 23, 2018
StartEst.
Feb 2018
Primary completionEst.
Apr 3, 2018
CompletionEst.
Apr 25, 2018
Last update
Feb 23, 2018
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 23, 2018, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03443752
Lead sponsor
Sun Life Financial Movement Disorders Research and Rehabilitation Centre
Responsible party
Sponsor
First posted
Feb 23, 2018
Start date
Feb 2018 (estimated)
Primary completion
Apr 3, 2018 (estimated)
Completion
Apr 25, 2018 (estimated)
Last update
Feb 23, 2018

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Jan 2018. You cannot join it, but the record below documents what was studied.

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