Observational Longitudinal Study on the Outbreak and Management of Stroke Related Spasticity
COLOSSEO
Comprehensive Observational & Longitudinal Study on the Outbreak of Stroke Related Spasticity Focusing on the Early Onset Management With BoNT: The COLOSSEO-BoNT Study
1 other identifier
observational
960
1 country
4
Brief Summary
Stroke is one of the leading cause of death and disability worldwide. Post-stroke spasticity (PSS) is outbreak after a stroke and is featured by disabling muscle stiffness. PSS could manifest in up tp 50% cases within 6 months after a stroke, especially in the upper limb. Despite it is an acknowledged condition it is insufficiently recognized and treated in clinical practice. Focal and regional spasticity could improve with rehabilitation and in selected cases with botulinum neurotoxin (BoNT) type A injections. The latter causes muscle relaxation and fosters neuroplasticity, which is able in turn of ameliorating several patient functional aspects. Recent literature demonstrated that PSS patients treated with early BoNT (within 3 month since PSS outbreak) could improve in their clinical status better than patients with a later treatment. An earlier recognition of PSS predictors could improve patient management. Hence, the investigators are going to perform a multicentric prospective observational real life study with BoNT, based on the best clinical practice and aimed at the early recognition and management of PSS through the identification of 1) early clinical predictors of spasticity (collected within 10 days since stroke), 2) BoNT clinical outcome relative to the timing of the treatment
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jun 2022
Typical duration for all trials
4 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
May 10, 2022
CompletedFirst Posted
Study publicly available on registry
May 18, 2022
CompletedStudy Start
First participant enrolled
June 1, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2025
CompletedMay 23, 2022
May 1, 2022
3 years
May 10, 2022
May 17, 2022
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Upper limb post stroke-spasticity development
Detection of a Modified Ashworth Scale (MAS) \>/= 1 at the upper limb (MAS is a 0 to 5 score, with score 5 as the worst rigidity possible)
0-24 months
Secondary Outcomes (1)
Post-Stroke Spasticity in early vs late treatment
3-24 months
Other Outcomes (7)
Upper limb functionality
3-24 months
Quality of Life measurement
3-24 months
Pain measurement
3-24 months
- +4 more other outcomes
Study Arms (3)
Early BoNT treatment
Patients with PSS treated with BoNT within the first Quartile of injection timing distribution
Late BoNT treatment
Patients with PSS treated with BoNT within the third Quartile of injection timing distribution
Not treated with BoNT
Natural controls with PSS not treated with BoNT
Interventions
Botulinum neurotoxin (BoNT) Type A injection with either OnaBoNT-A, AboBoNT-A, IncoBoNT-A
Eligibility Criteria
Patients suffering for ischemic stroke with upper limb involvement treated at the Lazio region (Italy) stroke units.
You may qualify if:
- Ischemic stroke with onset not far than 10 days before the enrollment
- BoNT naive
- Ability to sign the informed consent
You may not qualify if:
- Hypersensitivity to BoNT or BoNT related substances
- Participant of Post-stroke spasticity RCT
- Persistent and severe altered mental status or concurrent severe medical condition able to hasten the rehabilitation path.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (4)
ASL RM 1 San Filippo Neri Hospital
Rome, Lazio, 00100, Italy
Sapienza University of Rome - Stroke Unit
Rome, Lazio, 00100, Italy
Sapienza University of Rome
Rome, Lazio, 00100, Italy
Fondazione Policlinico Universitario Campus Bio-Medico
Rome, Lazio, 00128, Italy
Related Publications (5)
Zeng H, Chen J, Guo Y, Tan S. Prevalence and Risk Factors for Spasticity After Stroke: A Systematic Review and Meta-Analysis. Front Neurol. 2021 Jan 20;11:616097. doi: 10.3389/fneur.2020.616097. eCollection 2020.
PMID: 33551975BACKGROUNDWissel J, Fheodoroff K, Hoonhorst M, Mungersdorf M, Gallien P, Meier N, Hamacher J, Hefter H, Maisonobe P, Koch M. Effectiveness of AbobotulinumtoxinA in Post-stroke Upper Limb Spasticity in Relation to Timing of Treatment. Front Neurol. 2020 Feb 28;11:104. doi: 10.3389/fneur.2020.00104. eCollection 2020.
PMID: 32184753BACKGROUNDPicelli A, Santamato A, Cosma M, Baricich A, Chisari C, Millevolte M, Prete CD, Mazzu I, Girardi P, Smania N. Early Botulinum Toxin Type A Injection for Post-Stroke Spasticity: A Longitudinal Cohort Study. Toxins (Basel). 2021 May 24;13(6):374. doi: 10.3390/toxins13060374.
PMID: 34073918BACKGROUNDOpheim A, Danielsson A, Alt Murphy M, Persson HC, Sunnerhagen KS. Early prediction of long-term upper limb spasticity after stroke: part of the SALGOT study. Neurology. 2015 Sep 8;85(10):873-80. doi: 10.1212/WNL.0000000000001908. Epub 2015 Aug 14.
PMID: 26276377BACKGROUNDMarano M, Suppa A, Palmieri MG, Cecconi E, Frisullo G, Bovenzi R, Riso V, Anzini A, Brienza M, Anticoli S, Crupi D, Giovannelli M, Massimiani A, Rinalduzzi S, Morena E, Massara MC, Cupini L, Bressi F, Pilato F, Maggi L, Sauchelli D, Iezzi E, Centonze D, Aprile I, Di Lazzaro V, Toni D, Altavista MC; COLOSSEO study group. Comprehensive Observational and Longitudinal study on the Outbreak of Stroke-related Spasticity focusing on the Early Onset management with Botulinum NeuroToxin (COLOSSEO-BoNT): protocol for a real-world prospective observational study on upper limb spasticity. BMJ Open. 2024 Jul 1;14(6):e085484. doi: 10.1136/bmjopen-2024-085484.
PMID: 38950995DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
May 10, 2022
First Posted
May 18, 2022
Study Start
June 1, 2022
Primary Completion
June 1, 2025
Study Completion
June 1, 2025
Last Updated
May 23, 2022
Record last verified: 2022-05
Data Sharing
- IPD Sharing
- Will not share