This is a Multi-center, Double-blind, Three Arm, Parallel Group, Placebo-controlled, Randomized Study Designed to Evaluate the Efficacy, Safety and Tolerability of Dalfampridine.
This is a Multi-center, Double-blind, Three Arm, Parallel Group, Placebo-controlled, Randomized Study Designed to Evaluate the Efficacy, Safety and Tolerability of Dalfampridine.
The objective of this study is to determine the effect of two dose strengths of dalfampridine-Extended Release (ER) tablets, taken twice daily for 12 weeks, on stable walking deficits in subjects with post-ischemic stroke.
This was a randomized, placebo-controlled, three-arm, parallel-group study designed to evaluate the efficacy, safety, and tolerability of dalfampridine extended release (ER) tablets on chronic walking deficits in subjects with post-ischemic stroke.
Inclusion Criteria:
Clinical evidence of a stable walking deficit due to an ischemic stroke, as judged by the Investigator, based on review of medical records and physical exam. Such deficit was not present prior to the stroke and cannot be attributed primarily to other conditions (e.g. chronic obstructive pulmonary disease, arthritis). Evidence of walking deficits is objectively supported by any one of the following findings on clinical examination:
Modified Rankin Scale score of 1 - 3, regardless of the cause(s) of the disability
Sufficient ambulatory ability to independently complete the 2MinWT and 10MWT
≥ 6 months from occurrence of most recent stroke
Exclusion Criteria: