| Title: |
A Multicenter, Retrospective, Real-World Study of Treatment Outcomes Following on-label AbobotulinumtoxinA Injections for Adult Focal Spasticity in the United Kingdom |
| Authors: |
Gaid, Moheb; Brown, Caroline; Ippolito, Mario; Degtiar, Vadim; Maisonobe, Pascal; Orridge, Samantha |
| Contributors: |
Ispen |
| Source: |
NeuroRehabilitation ; volume 56, issue 4, page 525-534 ; ISSN 1053-8135 1878-6448 |
| Publisher Information: |
SAGE Publications |
| Publication Year: |
2025 |
| Description: |
Background AbobotulinumtoxinA (aboBoNT-A) is approved worldwide in indications related to excessive muscle activity, including focal upper and lower limb spasticity. Objective We evaluated real-world outcomes associated with on-label use of aboBoNT-A for adult focal spasticity in UK routine clinical practice. Methods This was a multicenter, retrospective, 52-week study analyzing data from patients who had received ≥1 injection of aboBoNT-A in line with the Summary of Product Characteristics. Primary endpoints were the average aboBoNT-A dose received per treatment cycle and average interval between cycles. Results For the 108 patients included, the median (Q1, Q3) age was 52.5 (41.0, 69.0) years and the most common underlying neurological condition was stroke (61.1%). The mean (SD) total dose of aboBoNT-A received was 540.8 (268.5) U (cycle 1), 586.1 (279.4) U (cycle 2), 558.0 (258.5) U (cycle 3), and 464.3 (209.6) U (cycle 4). The mean (SD) interval between cycles was 153.8 (56.9) days. Of 82 goals assessed, 71 (86.6%) were achieved. Seven patients (5.8%) in the safety population ( N = 121) experienced adverse events, none of which were considered related to aboBoNT-A treatment. Conclusions These data further document aboBoNT-A as an effective and well-tolerated treatment for adult focal spasticity, supporting use in clinical practice. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| DOI: |
10.1177/10538135251325755 |
| Availability: |
https://doi.org/10.1177/10538135251325755; https://journals.sagepub.com/doi/pdf/10.1177/10538135251325755; https://journals.sagepub.com/doi/full-xml/10.1177/10538135251325755 |
| Rights: |
https://creativecommons.org/licenses/by-nc/4.0/ ; https://journals.sagepub.com/page/policies/text-and-data-mining-license |
| Accession Number: |
edsbas.4E6F7C8 |
| Database: |
BASE |