StrokeNCT04638218
CUHK Jockey Club Tech-based Stroke Rehabilitation Programme - ARR
A study testing Rehabilitation Training System in people with Stroke, run by Chinese University of Hong Kong at 1 site in Hong Kong.
Trial summary
The Hong Kong Jockey Club Charities Trust has supported CUHK to launch a three-year project 'CUHK Jockey Club HOPE4Care Programme' to implement four evidence-based advanced rehabilitation technologies in 40 local elderly day care centres and rehabilitation centres, to benefit the community. Read more about this study
- Who is it for?
- Ages 18 years and olderHealthy volunteers can take part
- Conditions the study is for
- Stroke
- What is being tested?
- Rehabilitation Training System
- Type of treatment
- Medical device
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 120 participants
- Where
- 1 siteHong Kong
- Study dates
- 22 Jan 2020to Jan 2022
- 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 years and older
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Who may be able to join
- Diagnosis of ischemic brain injury or intracerebral haemorrhage shown by magnetic resonance imaging or computed tomography after the onset of stroke;
- Motor impairment in upper-limb, lower-limb, and/or balance;
- No or mild spasticity on the lower-limb or upper-limb (MAS≤2);
- Have sufficient cognition to follow the instructions provided by the rehab system.
Who cannot join
- Any additional medical or psychological condition that would affect their ability to comply with the study protocol, e.g., a significant orthopaedic or chronic pain condition, major post-stroke depression, epilepsy, artificial cardiac pacemaker / joint;
- Severe shoulder or arm contracture/pain;
- Severe knee or hip contracture/pain
- Pregnant women
Trial locations and contacts
1 site in 1 country.
Hong Kong1 site, 1 recruiting
- Recruiting
Department of Biomedical Engineering, The Chinese University of Hong Kong
Shatin
Raymond Tong, PhD
About this study
Official title: CUHK Jockey Club Tech-based Stroke Rehabilitation Programme - Augmented Reality (AR) Rehabilitation Training System
The Hong Kong Jockey Club Charities Trust has supported CUHK to launch a three-year project 'CUHK Jockey Club HOPE4Care Programme' to implement four evidence-based advanced rehabilitation technologies in 40 local elderly day care centres and rehabilitation centres, to benefit the community.
Our research team had developed the "Augmented Reality (AR) Rehabilitation Training System" that can be used as tools for rehabilitation by individuals who have suffered from a stroke or elderly. The system facilitates an active rehabilitative exercise.
- Conditions
- Stroke
- Being tested
- Rehabilitation Training System
- Medical subject headings
- Stroke
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Rehabilitation Training SystemDevice
The system can capture useful biomechanical data accurately, such as the location of body centre of mass (COM), the body joint angles, and the body posture. These useful data are stored in a database and can be conveniently accessed by the therapists, which facilitate the follow-up of the patients' therapeutic progress.
| Study group | Role | What they receive |
|---|---|---|
| Augmented Reality | Experimental | The system provides visual and audio feedback which makes the rehabilitation training process more relaxing, interesting and convenient to guide the patients performing appropriate upper-limb, lower-limb exercises and balance training. Receives: Device: Rehabilitation Training System |
What is being measured
The primary outcome is the main question the study is designed to answer.
Berg Balance Scale
Berg Balance Scale (BBS), consists of 56-level measures to examine balance ability and to predict falling risk with high reliability (ICC=0.98) (Steffen, Hacker \& Mollinger, 2002). Stroke patients were assessed based on their performance on 14 simple mobility tasks, including transfer, standing, and reaching
Measured: Three months after the last training session
Secondary outcomes (7)
Modified Ashworth Scale
Modified Ashworth Scale (MAS), consists of 4-level scale to examine joint spasticity based on muscle tone and resistance detected during passive stretching with good inter-rater reliability (ICC =0.85) (Bohannon \& Smith, 1987).
Measured: Three months after the last training session
Functional Ambulation Category Test
Functional Ambulatory Category (FAC) is a reliable measurement of independent walking ability on level-ground walking and stair ambulation, which is a good prediction of independent community walking post-stroke (Mehrholz, et al., 2007). FAC consists of 6-level scale: patients with FAC=4 requires supervision in level ground walking, FAC=5 requires supervision only when walking on non-level surface such as stairs.
Measured: Three months after the last training session
Timed 10-meter Walk Test
Timed 10-Meter Walk Test (10mWT), measures comfortable and fast walking speeds in short distance. The ability to increase walking speed above a comfortable pace suggests the capability to adapt to varying environments, such as crossing street, with high reliability (ICC=0.90-0.96) (Flansbjer, et al., 2005). Average walking speed of healthy elderly subjects ranges in 0.6m/s-1.4m/s, and can increase to 21%-56% above the comfortable pace for faster walking speed
Measured: Three months after the last training session
6 Minute Walk Test
Six-Minute Walk Test (SMWT), measures the maximum walking distance covered in fixed duration as a sub-maximal test of endurance and aerobic capacity. The measurement of 6MWT is highly correlated to FAC (Mehrholz, et al., 2007) with good reliability (ICC=0.94-0.96) (Steffen, Hacker \& Mollinger, 2002).
Measured: Three months after the last training session
Wolf Motor Function Test (WMFT)
The WMFT measures upper limb ability through timed and functional tasks. It has 17 items, ranging from 0 to 5 (worse to best).
Measured: Three months after the last training session
Action Research Arm Test (ARAT)
The ARAT has total 19 items, divided into 4 categories (grasp, grip, pinch, and gross arm movement). It ranges from 3 to 0 (best to worse).
Measured: Three months after the last training session
Fugl-Meyer Assessment
Fugl-Meyer Assessment for Upper-Extremity the maximum score is 66, divided into 33 items in the form of a 3-point scale (0-2), 0 is cannot perform and 2 performs fully.
Fugl-Meyer Assessment for Lower-Extremity consists of 34-level cumulative scoring system to examine lower-limb functions of hemiplegic stroke patients quantitatively through a set of lower-limb movement tasks in reflex, flexor/extensor synergy, volitional movement, coordination and speed (Fugl-Meyer, et al., 1975).
Measured: Three months after the last training session
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted20 Nov 2020
- Study start22 Jan 2020
- Primary completionJan 2022 (estimated)
- Study completionJan 2022 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for StrokeStudies of the same condition, open and under way.
- More trials run by Chinese University of Hong KongThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- 120 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Chinese University of Hong Kong
- Sponsor type
- University, hospital or other
- Collaborators
- The Hong Kong Jockey Club Charities Trust
- Responsible party
- Principal investigator, Raymond KY Tong, Chinese University of Hong Kong
- Investigators
- Raymond Tong, PhD, Principal investigator, Department of Biomedical Engineering, The Chinese University of Hong Kong
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04638218
- Sponsor's protocol ID
- 2019.377
- Status last verified
- Nov 2020
- First submitted
- 17 Nov 2020
- Last updated
- 20 Nov 2020
- Results posted
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
Publications
Yang ZQ, Du D, Wei XY, Tong RK. Augmented reality for stroke rehabilitation during COVID-19. J Neuroeng Rehabil. 2022 Dec 8;19(1):136. doi: 10.1186/s12984-022-01100-9.
PubMed 36482468
Study at a glance
From the registry record, last updated by the sponsor on 20 Nov 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- CUHK Jockey Club Tech-based Stroke Rehabilitation Programme - Augmented Reality (AR) Rehabilitation Training System
- ClinicalTrials.gov ID
- NCT04638218
- Acronym / sponsor ID
- 2019.377
- Conditions
- Stroke
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 120 participants (estimated)
- Lead sponsor
- Chinese University of Hong KongUniversity, hospital or other
- Collaborators
- The Hong Kong Jockey Club Charities Trust
- Study start
- 22 Jan 2020 (actual)
- Primary completion
- Jan 2022 (estimated)
- Study completion
- Jan 2022 (estimated)
- First posted
- 20 Nov 2020 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The Hong Kong Jockey Club Charities Trust has supported CUHK to launch a three-year project 'CUHK Jockey Club HOPE4Care Programme' to implement four evidence-based advanced rehabilitation technologies in 40 local elderly day care centres and rehabilitation centres, to benefit the community.
Our research team had developed the "Augmented Reality (AR) Rehabilitation Training System" that can be used as tools for rehabilitation by individuals who have suffered from a stroke or elderly. The system facilitates an active rehabilitative exercise.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Augmented Reality | Experimental | Device: Rehabilitation Training SystemThe system provides visual and audio feedback which makes the rehabilitation training process more relaxing, interesting and convenient to guide the patients performing appropriate upper-limb, lower-limb exercises and balance training. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- Diagnosis of ischemic brain injury or intracerebral haemorrhage shown by magnetic resonance imaging or computed tomography after the onset of stroke;
- Motor impairment in upper-limb, lower-limb, and/or balance;
- No or mild spasticity on the lower-limb or upper-limb (MAS≤2);
- Have sufficient cognition to follow the instructions provided by the rehab system.
Key exclusion criteria (4 listed)
- Any additional medical or psychological condition that would affect their ability to comply with the study protocol, e.g., a significant orthopaedic or chronic pain condition, major post-stroke depression, epilepsy, artificial cardiac pacemaker / joint;
- Severe shoulder or arm contracture/pain;
- Severe knee or hip contracture/pain
- Pregnant women
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Rehabilitation Training SystemThe system can capture useful biomechanical data accurately, such as the location of body centre of mass (COM), the body joint angles, and the body posture. These useful data are stored in a database and can be conveniently accessed by the therapists, which facilitate the follow-up of the patients' therapeutic progress. | Device | Augmented Reality |
Primary outcome
Berg Balance Scale
Time frame: Three months after the last training session
Berg Balance Scale (BBS), consists of 56-level measures to examine balance ability and to predict falling risk with high reliability (ICC=0.98) (Steffen, Hacker \& Mollinger, 2002). Stroke patients were assessed based on their performance on 14 simple mobility tasks, including transfer, standing, and reaching
7 secondary outcomes
Modified Ashworth Scale
Time frame: Three months after the last training session
Functional Ambulation Category Test
Time frame: Three months after the last training session
Timed 10-meter Walk Test
Time frame: Three months after the last training session
6 Minute Walk Test
Time frame: Three months after the last training session
Wolf Motor Function Test (WMFT)
Time frame: Three months after the last training session
Action Research Arm Test (ARAT)
Time frame: Three months after the last training session
Fugl-Meyer Assessment
Time frame: Three months after the last training session
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 Nov 2020.
- Derived from this study: PubMed 36482468Yang ZQ, Du D, Wei XY, Tong RK. Augmented reality for stroke rehabilitation during COVID-19. J Neuroeng Rehabil. 2022 Dec 8;19(1):136. doi: 10.1186/s12984-022-01100-9.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Raymond Tong, PhD principal investigator
Department of Biomedical Engineering, The Chinese University of Hong Kong
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Rehabilitation Training System in people with Stroke, run by Chinese University of Hong Kong at 1 site in Hong Kong.
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 4 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: status not confirmed, as of the sponsor's last update on 20 Nov 2020. 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 Hong Kong. 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?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Raymond Tong, PhD (+852 3943 8454, kytong@cuhk.edu.hk), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Berg Balance Scale (time frame: Three months after the last training session). 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 NCT04638218, which also lists 1 linked publication.
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 20 Nov 2020.