Stroke Inpatient Rehabilitation Reinforcement of ACTivity (SIRRACT)
Stroke Inpatient Rehabilitation Reinforcement of ACTivty: An International Multisite Clinical Trial
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 3
Contacts and Locations
Study Locations
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Cairo, Egypt
- Ain shams university
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Karnataka, India
- Father Muller Medical College
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Dublin, Ireland
- National Rehabilitation Hospital
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Milan, Italy
- San Raffaele Hospital
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Venice, Italy
- Sam Camillo
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Osaka, Japan
- Morinomiya Hospital
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Gwangju, Korea, Republic of
- Chonnam National Hospital
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Christchurch, New Zealand
- Burwood Hospital
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Ibadan, Nigeria
- Univeristy College Hospital
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Barcelona, Spain
- Rehabilitation Hospital
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Vigo, Spain
- University of Vigo
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Taipei, Taiwan
- National Taiwan University Hospital
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Ankara, Turkey
- Gazi University
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Massachusetts
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Worcester, Massachusetts, United States, 01602
- Fairlawn Hospital
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Minnesota
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Rochester, Minnesota, United States, 55905
- Mayo Clinic
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Missouri
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Saint Louis, Missouri, United States, 63108
- Washington University
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New York
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White Plains, New York, United States, 10605
- Burke Rehabilitation Hospital
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Pennsylvania
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Allentown, Pennsylvania, United States, 18104
- St. Luke's Hospital
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Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Admission for acute inpatient rehabilitation of a first stroke (or second stroke after full recovery from prior TIA/Stroke)
- Time from onset of stroke to admission for rehabilitation < 35 days
- Stroke from any cause (thrombotic infarct, cardioembolus, intracerebral hemorrhage) that includes unilateral hemiparesis. Hemiparesis means less than / equal to 4/5 strength by the British Medical Council scale for hip flexion tested supine and for knee or ankle flexion and extension (scores less than / equal to 22 of 25 possible points)
- Ability to follow simple instructions, especially to understand verbal reinforcement about activity.
- Independent in mobility prior to admission by the Barthel Index.
- Able to walk with no more than physical assistance of 2 persons for at least 5 steps (for example, 3 strides of the left leg alternating with 2 on the right leg). Subjects can use any type of assistive device and brace needed.
- Able to understand and repeat information related to the Informed Consent. The subject signs a Consent form.
Exclusion Criteria:
- Current medical disease that will limit physical therapy at the time of randomization or limited walking prior to the stroke, such as serious infection, DVT, orthostatic hypotension, > stage 2 decubitus ulcer of buttocks or legs, congestive heart failure, claudication, and pain with weight-bearing or walking. Subjects can be entered if a complication resolves within 7 days of admission screening.
- Aphasia with inability to follow 2-step directions during therapeutic instructions or answers Yes/No to questions with < 75% accuracy related to personal health and symptoms.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
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Experimental: Augmented activity feedback
Feedback three times per week about 10-m walking speed, plus amount and types of physical activity measured using wireless bilateral ankle sensors that detect bouts of walking and cycling speed, duration, and distance.
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Feedback about walking speed and amount of physical activity will be provided 3 times per week from data acquired from wireless sensors on each ankle.
Other Names:
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Active Comparator: speed-only feedback
Feedback three times per week about overground walking speed over 10 meters.
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Feedback about walking speed will be provided 3 times per week.
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Gait speed
Time Frame: Discharge
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Discharge
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Time Frame |
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Distance walked in 3 minutes
Time Frame: Discharge
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Discharge
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Collaborators and Investigators
Sponsor
Sponsor
Collaborators
Collaborators
Investigators
Investigators
- Principal Investigator: Bruce H Dobkin, MD, University of California, Los Angeles
Publications and helpful links
General Publications
- Dobkin BH, Dorsch A. The promise of mHealth: daily activity monitoring and outcome assessments by wearable sensors. Neurorehabil Neural Repair. 2011 Nov-Dec;25(9):788-98. doi: 10.1177/1545968311425908.
- Dorsch AK, Thomas S, Xu X, Kaiser W, Dobkin BH; SIRRACT investigators. SIRRACT: An International Randomized Clinical Trial of Activity Feedback During Inpatient Stroke Rehabilitation Enabled by Wireless Sensing. Neurorehabil Neural Repair. 2015 Jun;29(5):407-15. doi: 10.1177/1545968314550369. Epub 2014 Sep 26.
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- 10-000134
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