Evidence map›Paper›PMID 34230603›Full record

ArticleSpinal cord2021

Are early clinical manifestations of spasticity associated with long-term functional outcome following spinal cord injury? A retrospective study.

Annie Levasseur, Jean-Marc Mac-Thiong, Andréane Richard-Denis

Registry-linked trialOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Spinal cord, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06564714 (Early Pharmacological Treatment of Acute Spasticity After Spinal Cord Injury to Promote Long-term Neurofunctional Recovery), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06564714 phase4not yet recruitingnot on this mapstarted 2024, after this paper: background citation

Early Pharmacological Treatment of Acute Spasticity After Spinal Cord Injury to Promote Long-term Neurofunctional Recovery: a Randomized Clinical Trial

TypeinterventionalSponsorCentre Integre Universitaire de Sante et Services Sociaux du Nord de l'ile de MontrealRan2024 to 2029Enrolled55ConditionsTraumatic Spinal Cord InjuryArmsEarly baclofen Intervention, Usual routine care
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
  2. Enhanced Reticulospinal Output in Subacute Spinal Cord Injury Patients with Spasticity.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Annie LevasseurResearch Center, Centre intégré universitaire de santé et services sociaux du Nord-de-l'Île-de-Montréal (Hopital du Sacré-Coeur de Montréal), Montreal, QC, H4J 1C5, Canada.ORCID http://orcid.org/0000-0003-1199-4111
Jean-Marc Mac-ThiongResearch Center, Centre intégré universitaire de santé et services sociaux du Nord-de-l'Île-de-Montréal (Hopital du Sacré-Coeur de Montréal), Montreal, QC, H4J 1C5, Canada.ORCID http://orcid.org/0000-0003-4524-3893
Andréane Richard-DenisResearch Center, Centre intégré universitaire de santé et services sociaux du Nord-de-l'Île-de-Montréal (Hopital du Sacré-Coeur de Montréal), Montreal, QC, H4J 1C5, Canada. andreane.richard-denis@umontreal.ca.ORCID http://orcid.org/0000-0003-3638-4416
Hôpital du Sacré-Cœur de Montréal · CA

Funding

Fonds de Recherche du Québec - Santé (Fonds de la recherche en sante du Quebec) 35370
6 · The paper itself

Abstract

STUDY

designRetrospective study of a prospective cohort of patients with traumatic spinal cord injury (SCI).

objectivesDetermine the relationship between the occurrence of early spasticity, defined as the development of signs and/or symptoms of spasticity during the hospitalization in traumatology, and the functional outcome 6-12 months following a SCI. Secondly, to determine the specific impact of early clonus, velocity-dependent hypertonia and/or muscle spasms on the functional outcome at the same timepoint.

settingSingle trauma center specialized in SCI care.

methodsOne hundred sixty-two patients sustaining an acute traumatic SCI were included in the analyses. Comparative analysis was performed to describe the characteristics of patients with early spasticity. Correlations were performed to determine the relationship between the clinical signs of spasticity and the Spinal Cord Independence Measure (SCIM) scores collected 6-12 months after SCI.

results51.9% of the cohort developed clinical signs of spasticity during the hospitalization in traumatology (29.7 days) following SCI. These showed a significantly lower total SCIM score and subscores compared to individuals without early spasticity at follow-up (p < 0.05). After adjusting for confounding factors, the occurrence of early spasms was only clinical sign of spasticity significantly associated with a decreased mobility at follow-up (r = -0.17, p = 0.04).

conclusionsThe development of signs and symptoms of spasticity, in particular the occurrence of spasms in the first month following the injury may be associated with decreased functional outcome and mobility. Early assessment of spasticity following SCI is thus recommended.

Indexed as

Spinal Cord InjuriesHumansMuscle HypertoniaMuscle SpasticityProspective StudiesRetrospective Studies

Identifiers

PMID34230603
OpenAlexW3180802689

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.