Please select the eligibility criteria that correspond to the clinical trial below.
Title: An Innovative Home Stroke Rehabilitation and Monitoring System
Brief Summary: The purpose of this research is to evaluate a therapy delivery system for stroke patients that provide accessible, affordable stroke care. User-friendly home therapy robots and a telerehabilitation system are combined to monitor and provide therapy that is accessible for patients in rural and underserved locations. The robotic-based home therapy intervention will produce significantly greater improvement in upper extremity motor function than Usual and Customary Care enhanced with a (non-robotic) home therapy upper extremity rehabilitation program at the end of 8 weeks of home therapy.


Options:
A: Inclusion Criteria:

* First ever ischemic or hemorrhagic stroke or former stroke without any residual motor impairment
* 1 - 12 weeks post stroke
* Impaired arm motor function but some residual arm motor activity as defined by a score of less than 52 on Action Research Arm Test (ARAT), and the ability to execute at least 20 degrees of active shoulder extension and abduction against gravity.

Exclusion Criteria:

* Severe cognitive impairment defined as \< 20 on Mini Mental Status Examination
* Orthopedic impairment, limiting mobility substantially or causing pain
* Visual disorders limiting the ability to comply with treatment regimen - \< 18 years
* Unable to give informed consent
B: Inclusion Criteria:

1. Individuals who have sustained a stroke at least 6 months prior to the study.
2. Are living in the community.
3. Are not receiving rehabilitation treatments.
4. Are experiencing difficulty using their legs and/or arms
5. Are able to walk 10 meters (with or without assistance)
6. Able to understand and follow simple instructions and to sign the informed consent form (assessed using MMSE score \< 20/30 points).
7. Are willing to commit to attend two treatment sessions per week for 3 months.

Exclusion Criteria:

1. Have suffered in the past from epilepsy seizures
2. Have a neurological or orthopedic condition other than stroke that prevented independence in walking and BADL prior the stroke.
3. Have uncontrolled high blood pressure or unstable cardio-vascular condition (according to a letter from the family doctor).
4. Have vision deficits that cannot be corrected with glasses
C: Inclusion Criteria:

* Unilateral ischemic or hemorrhagic stroke
* within 6 months of admission to in-patient rehabilitation
* Persistent hemiparesis
* Proximal Upper Extremity voluntary activity
* Preserved cognitive function
* Difficult access to an organized stroke rehabilitation program

Exclusion Criteria:

* Not independent before stroke
* Hemispatial neglect
* Significant other illnesses
D: Inclusion Criteria:

* Outpatients with full lower extremity weight bearing
* Requiring physiotherapy treatment twice weekly for Total Knee Arthroplasty rehabilitation.

Exclusion Criteria:

* Individuals with visual impairments
* Active painful osteoarthritis in the contralateral lower extremity
* Patients with uncorrected visual impairments
* English language barriers or impairments to their ability to follow instruction.

Answer: C