Botulinum toxin type A for upper limb spasticity following stroke: an open-label study with individualised, flexible injection regimens (original) (raw)

2005, Neurological Sciences

Current antispastic medications are unsatisfactory for spasticity treatment, but botulinum toxin type A (BTX-A) shows promise as a new therapeutic option. This open-label, prospective study aimed to assess the effectiveness of BTX-A in improving functional mobility in the early post-stroke population using an individualised, flexible range of doses and targeted muscle groups. Twenty-one stroke patients (13 male, 8 female) were enrolled and injected with BTX-A (Botox, Allergan, mean dose: 255 U; range: 185-300) according to individual spasticity patterns. Assessments were made at baseline and weeks 2, 4,