NCT02145689WithdrawnPhase 3
Long-Term Study of OnabotulinumtoxinA Treatment in Adult Patients With Upper Limb Spasticity
Conditions
Trial Snapshot
- Phase
- Phase 3
- Status
- Withdrawn
- Sponsor
- Allergan
- Primary Endpoint
- Change from Baseline in the Modified Ashworth Scale-Bohannon (MAS-B) Score of Treated Muscle Groups Using a 6-Point Scale
Study Overview
Brief Summary
This is a long-term safety and efficacy study of onabotulinumtoxinA in poststroke patients with upper limb spasticity.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Triple (Participant, Care Provider, Investigator)
Eligibility Criteria
- Ages
- 18 Years to 80 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •For patients entering from the 191622-127 study, successful completion of study 191622-127
- •For patients entering directly into study 191622-129, upper limb spasticity in the elbow and shoulder due to stroke, with the most recent stroke at least 3 months ago
Exclusion Criteria
- •Spasticity in the non-study upper limb that requires treatment
- •Presence of fixed contractures in of the study muscles in elbow or shoulder
- •Profound atrophy of muscles to be injected
- •Previous surgical intervention, nerve block, or muscle block for the treatment of spasticity in the study limb in the last 12 months
- •Injection of corticosteroids or anesthetics, use of casting or dynamic splinting or constraint-induced movement therapy (CIMT) for the study limb within 3 months
- •Ultrasound therapy, electrical stimulation, or acupuncture in the study limb within 1 month
- •Condition other than stroke contributing to upper limb spasticity
- •Diagnosis of myasthenia gravis, Eaton-Lambert syndrome, and/or amyotrophic lateral sclerosis
Outcomes
Primary Outcomes
Change from Baseline in the Modified Ashworth Scale-Bohannon (MAS-B) Score of Treated Muscle Groups Using a 6-Point Scale
Time Frame: Baseline, Up to 60 Weeks
Secondary Outcomes
- Change from Baseline in the 19-Item Spasticity Impact Assessment-Upper Limb (SIA-UL) Score(Baseline, Up to 60 Weeks)
- Clinical Global Impression (CGI) of Overall Change by Physician Compared to Baseline Using a 9-Point Scale(Baseline, Up to 60 Weeks)
- Change from Baseline in Pain on an 11-Point Scale(Baseline, Up to 60 Weeks)
Investigators
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