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Long Term Effects of Soft Splints on Stroke Patients and Patients With Disorders of Consciousness

NCT03008486 — Phase 2, Completed, 12 participants, Géraldine Martens

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RegistryNCT03008486
StatusCompleted
PhasePhase 2
Study typeInterventional; randomized, parallel, masking: single, treatment
Enrollment12 (Actual)
SponsorGéraldine Martens (Other); collaborators: Centre Hospitalier Universitaire UCLouvain Namur
ConditionsBrain Injuries, Disorder of Consciousness, Stroke, Spasticity as Sequela of Stroke, Contracture, Hypertonic Disorder, Central Nervous System Diseases, Pathologic Processes, Craniocerebral Trauma, Trauma, Nervous System, Neurocognitive Disorders
InterventionsReal soft splint (6 cm), Placebo soft splint (1 cm) (Device)
Datesstart 2017-01-01, primary completion 2019-01-01, completion 2019-06-01, first posted 2017-01-02, last updated 2019-09-25
Locations1 site in Belgium

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-Summary

The purpose of this study is to assess the effects on upper limb spasticity of soft splints worn during three weeks three hours a day by patients with stroke or disorders of consciousness.

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+Detailed description

Patients with stroke or disorders of consciousness (DOC) are likely to suffer from major muscular troubles such as spasticity. This spasticity may induce pain, loss in range of motion and permanent joint deformities. The aim of this study is to investigate the effects of soft splinting on the hand spasticity in both patients with stroke and patients with disorders of consciousness. The investigators plan to include 100 patients (50 stroke - 50 with DOC) and each subgroup will be divided in two arms: one wearing real soft splints (6 cm diameter) three hours a day for 3 three weeks and the other one wearing 'placebo' splints (1 cm diameter).

Skin condition will be followed by the nursing team during the three weeks. Spasticity, pain and consciousness assessments will be performed at baseline (week 0), after 1 week of treatment (week 1) at the end of the treatment (week 3), 1 week later (week 4), 3 weeks later (week 6) and three months later (week 12).

+Arms and interventions

ArmTypeInterventionsDescription
DOC - realActive comparatorDevice: Real soft splint (6 cm)Spastic patients with disorders of consciousness receiving the real soft splint
DOC - placeboPlacebo comparatorDevice: Placebo soft splint (1 cm)Spastic patients with disorders of consciousness receiving the placebo soft splint
Stroke - realActive comparatorDevice: Real soft splint (6 cm)Spastic patients stroke receiving the real soft splint
Stroke - placeboPlacebo comparatorDevice: Placebo soft splint (1 cm)Spastic patients stroke receiving the placebo soft splint
  • Real soft splint (6 cm) (Device)
  • Placebo soft splint (1 cm) (Device)

+Outcome measures

Primary outcomes

  • Change in the Modified Ashworth Scale [Week 0, 1, 3, 4, 6, 12]: Spasticity assessment
  • Change in the Modified Tardieu Scale [Week 0, 1, 3, 4, 6, 12]: Spasticity assessment
  • Change in the Nociception Coma Scale-Revised [Week 0, 1, 3, 4, 6, 12]: Pain assessment
  • Change in the Visual Analogue Scale [Week 0, 1, 3, 4, 6, 12]: Pain assessment
  • Change in the Palm-finger distance [Week 0, 1, 3, 4, 6, 12]: Range of motion assessment

Secondary outcomes

  • Change in the Coma Recovery Scale-Revised [Week 0, 1, 3, 4, 6, 12]: Consciousness assessment

+Eligibility

Sex: All, ages: 14 Years to 75 Years

Inclusion Criteria (DOC):

* Altered state of consciousness according to international criteria since more than three months
* Stable condition
* Ashworth score > 1 for at least one upper limb joint

Exclusion Criteria:

* Bone fracture/lesion at the upper limbs
* Serious neurological disorder (MMSE > 24) prior to the accident
* Botox injection on the upper limbs in the 6 months preceding the inclusion

Inclusion Criteria (stroke):

* Central nervous system injury responsible for the spasticity
* Ashworth score > 1 for at least one upper limb joint

Exclusion Criteria:

* Bone fracture/lesion at the upper limbs
* Serious neurological disorder (MMSE > 24)
* Botox injection on the upper limbs in the 6 months preceding the inclusion

+Locations (1)

FacilityCityCountryStatus
Centre Hospitalier Neurologique William LennoxOttignies, Brabant WallonBelgium

+Investigators

  • Nicolas Lejeune, Principal investigator, Centre Hospitalier Neurologique William Lennox

My Notes