Robot-Enhanced Stroke Therapy Optimizes Rehabilitation (RESTORE)
NCT ID: NCT04201613
Last Updated: 2019-12-23
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
132 participants
INTERVENTIONAL
2019-05-01
2023-10-31
Brief Summary
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Detailed Description
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Study participants will be randomly assigned to 1) start robot therapy early or late after stroke and 2)receive one or two hours of robot therapy per treatment day for four weeks, or 3) control group that will receive the current standard of care.
The participant's chart will be reviewed for information about their stroke and related health effects and medical treatments. Assessment points to track progress will occur at 7, 18, 31,44,90,180, and 365 days after a stroke for all groups (give or take 2 days to account for weekends and holidays).
Standard clinical assessments of neurologic function will be done at each assessment point and include: cognition, arm strength, muscle tone, spasticity, reflexes, dexterity, visual acuity and fields, the Behavioural Inattention Test, and tests of arm movement (Fugl-Meyer Upper-Extremity, Box and Block Test, Chedoke-McMaster Stroke Assessment, and the Action Research Arm Test). These assessments can usually be done in about an hour. The assessment may be done over two sessions if needed due to fatigue or scheduling conflicts.
Robotic therapy will be conducted using the Kinesiological Instrument for Normal and Altered Reaching Movements (KINARM, Bkin Technologies, Kingston, ON). It will include several different tasks, each designed to train aspects of sensorimotor function of the proximal upper limb. Task performance will be monitored and difficulty will increase within and between sessions. The majority of the investigator's methods have been used previously to achieve equivalent or superior outcomes to standard rehabilitation.
Robotic assessment will measure elbow and shoulder range of motion, reaching for targets, the ability to mirror match the position of an arm with the other arm, and the ability to use both arms to hit away moving targets. The robotic assessment will take approximately 1.5 hours.
Robotic tasks include:
Visually guided reaching with assistance or resistance; Virtual Soccer; Shape Tracking; Whack-a-mole; Table Tennis Task; Ball on Bar Task; Proprioceptive Reaching; Hand Ball; Proprioceptive Shape Tracking.
Conditions
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Keywords
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Study Design
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RANDOMIZED
FACTORIAL
TREATMENT
SINGLE
Study Groups
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Early Robotic Rehab Low Intensity
This group will begin robotic rehabilitation using a robotic exoskeleton between days 5-9 after their stroke. They will receive one hour of treatment per day for 20 days.
Robotic exoskeleton
The Kinesiological Instrument for Normal and Altered Reaching Movements (KINARM) robotic exoskeleton used to provide therapy and assessment. The device has framework that supports the arms and the supports are adjustable to ensure a comfortable fit. Motors attached to the framework record shoulder and elbow movements and also move the arms.
Early Robotic Rehab High Intensity
This group will begin robotic rehabilitation using a robotic exoskeleton between days 5-9 after their stroke. They will receive 2 one-hour treatment sessions per day for 20 days.
Robotic exoskeleton
The Kinesiological Instrument for Normal and Altered Reaching Movements (KINARM) robotic exoskeleton used to provide therapy and assessment. The device has framework that supports the arms and the supports are adjustable to ensure a comfortable fit. Motors attached to the framework record shoulder and elbow movements and also move the arms.
Late Robotic Rehab Low Intensity
This group will begin robotic rehabilitation using a robotic exoskeleton between days 21-25 after their stroke. They will receive one hour of treatment per day for 20 days.
Robotic exoskeleton
The Kinesiological Instrument for Normal and Altered Reaching Movements (KINARM) robotic exoskeleton used to provide therapy and assessment. The device has framework that supports the arms and the supports are adjustable to ensure a comfortable fit. Motors attached to the framework record shoulder and elbow movements and also move the arms.
Late Robotic Rehab High Intensity
This group will begin robotic rehabilitation using a robotic exoskeleton between days 21-25 after their stroke. They will receive 2 one-hour treatment sessions per day for 20 days.
Robotic exoskeleton
The Kinesiological Instrument for Normal and Altered Reaching Movements (KINARM) robotic exoskeleton used to provide therapy and assessment. The device has framework that supports the arms and the supports are adjustable to ensure a comfortable fit. Motors attached to the framework record shoulder and elbow movements and also move the arms.
Control Group
This group will receive usual care with robotic assessment.
Usual Care
This group will receive standard care with no additional therapy.
Interventions
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Robotic exoskeleton
The Kinesiological Instrument for Normal and Altered Reaching Movements (KINARM) robotic exoskeleton used to provide therapy and assessment. The device has framework that supports the arms and the supports are adjustable to ensure a comfortable fit. Motors attached to the framework record shoulder and elbow movements and also move the arms.
Usual Care
This group will receive standard care with no additional therapy.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Upper extremity Fugl-Meyer score 15-45
* Modified Ashworth score of shoulder/elbow less than or equal to 2
* Able to follow task instructions
* Visual acuity better than 20/50 in both eyes
* Able to give consent
* Able to commit to follow-up
Exclusion Criteria
* Pre-existing musculoskeletal injury that will interfere with active therapy
* Pre-Stroke Modified Rankin Score \> 2
* Clinical evidence of Unilateral Spatial Neglect on the Behavioural Inattention Test (BIT)
* Enrollment in a concurrent clinical intervention trial
* Major co-morbid or concurrent illness such that improvement is unlikely or completion of the protocol as specified is unlikely
18 Years
ALL
No
Sponsors
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Queen's University
OTHER
University of Calgary
OTHER
Responsible Party
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Dr. Sean Dukelow
Associate Professor of Physical Medicine and Rehabilitation
Principal Investigators
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Sean Dukelow, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
University of Calgary
Locations
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Foothills Hospital
Calgary, Alberta, Canada
Countries
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Central Contacts
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Facility Contacts
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Sean Dukelow, MD PhD
Role: primary
References
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Volpe BT, Krebs HI, Hogan N, Edelstein OTR L, Diels C, Aisen M. A novel approach to stroke rehabilitation: robot-aided sensorimotor stimulation. Neurology. 2000 May 23;54(10):1938-44. doi: 10.1212/wnl.54.10.1938.
Fasoli SE, Krebs HI, Stein J, Frontera WR, Hogan N. Effects of robotic therapy on motor impairment and recovery in chronic stroke. Arch Phys Med Rehabil. 2003 Apr;84(4):477-82. doi: 10.1053/apmr.2003.50110.
Dukelow SP, Herter TM, Moore KD, Demers MJ, Glasgow JI, Bagg SD, Norman KE, Scott SH. Quantitative assessment of limb position sense following stroke. Neurorehabil Neural Repair. 2010 Feb;24(2):178-87. doi: 10.1177/1545968309345267. Epub 2009 Sep 30.
Ferraro M, Palazzolo JJ, Krol J, Krebs HI, Hogan N, Volpe BT. Robot-aided sensorimotor arm training improves outcome in patients with chronic stroke. Neurology. 2003 Dec 9;61(11):1604-7. doi: 10.1212/01.wnl.0000095963.00970.68.
Daly JJ, Hogan N, Perepezko EM, Krebs HI, Rogers JM, Goyal KS, Dohring ME, Fredrickson E, Nethery J, Ruff RL. Response to upper-limb robotics and functional neuromuscular stimulation following stroke. J Rehabil Res Dev. 2005 Nov-Dec;42(6):723-36. doi: 10.1682/jrrd.2005.02.0048.
Finley MA, Fasoli SE, Dipietro L, Ohlhoff J, Macclellan L, Meister C, Whitall J, Macko R, Bever CT Jr, Krebs HI, Hogan N. Short-duration robotic therapy in stroke patients with severe upper-limb motor impairment. J Rehabil Res Dev. 2005 Sep-Oct;42(5):683-92. doi: 10.1682/jrrd.2004.12.0153.
Volpe BT, Lynch D, Rykman-Berland A, Ferraro M, Galgano M, Hogan N, Krebs HI. Intensive sensorimotor arm training mediated by therapist or robot improves hemiparesis in patients with chronic stroke. Neurorehabil Neural Repair. 2008 May-Jun;22(3):305-10. doi: 10.1177/1545968307311102. Epub 2008 Jan 9.
Lo AC, Guarino PD, Richards LG, Haselkorn JK, Wittenberg GF, Federman DG, Ringer RJ, Wagner TH, Krebs HI, Volpe BT, Bever CT Jr, Bravata DM, Duncan PW, Corn BH, Maffucci AD, Nadeau SE, Conroy SS, Powell JM, Huang GD, Peduzzi P. Robot-assisted therapy for long-term upper-limb impairment after stroke. N Engl J Med. 2010 May 13;362(19):1772-83. doi: 10.1056/NEJMoa0911341. Epub 2010 Apr 16.
Liao WW, Wu CY, Hsieh YW, Lin KC, Chang WY. Effects of robot-assisted upper limb rehabilitation on daily function and real-world arm activity in patients with chronic stroke: a randomized controlled trial. Clin Rehabil. 2012 Feb;26(2):111-20. doi: 10.1177/0269215511416383. Epub 2011 Aug 12.
Cumming TB, Thrift AG, Collier JM, Churilov L, Dewey HM, Donnan GA, Bernhardt J. Very early mobilization after stroke fast-tracks return to walking: further results from the phase II AVERT randomized controlled trial. Stroke. 2011 Jan;42(1):153-8. doi: 10.1161/STROKEAHA.110.594598. Epub 2010 Dec 9.
Hu MH, Hsu SS, Yip PK, Jeng JS, Wang YH. Early and intensive rehabilitation predicts good functional outcomes in patients admitted to the stroke intensive care unit. Disabil Rehabil. 2010;32(15):1251-9. doi: 10.3109/09638280903464448.
Scott SH, Dukelow SP. Potential of robots as next-generation technology for clinical assessment of neurological disorders and upper-limb therapy. J Rehabil Res Dev. 2011;48(4):335-53. doi: 10.1682/jrrd.2010.04.0057.
Semrau JA, Herter TM, Scott SH, Dukelow SP. Robotic identification of kinesthetic deficits after stroke. Stroke. 2013 Dec;44(12):3414-21. doi: 10.1161/STROKEAHA.113.002058. Epub 2013 Nov 5.
Keeling AB, Piitz M, Semrau JA, Hill MD, Scott SH, Dukelow SP. Robot enhanced stroke therapy optimizes rehabilitation (RESTORE): a pilot study. J Neuroeng Rehabil. 2021 Jan 21;18(1):10. doi: 10.1186/s12984-021-00804-8.
Other Identifiers
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REB13-0414
Identifier Type: -
Identifier Source: org_study_id