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HemiplegiaPhase 3NCT00276185

HEMITOX : Effect of Botulinum Toxin Injections on Motor and Functional Ability of Upper Limb in Adults at Earlier Phases of Spastic Hemiplegia After Stroke

A Phase 3 study testing Time delay treatment of botulinum toxin in people with Hemiplegia, run by University Hospital, Clermont-Ferrand at 1 site in France.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Botulinum toxin produced beneficial effects in spasticity in the hemiplegic upper limb. This study will test if botulinum toxin injections at earlier phases (<or = 3 months) in spasticity improve functional and motor tests compared with late injections (>or = 6 months). Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Hemiplegia
What is being tested?
Time delay treatment of botulinum toxin
How many people
180 participants
Where
1 siteFrance
Study dates
Dec 2005to Dec 2009
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Minimum age 18
  • Spastic hemiplegia after ischemic stroke (carotid occlusion) within the past 3 months.
  • Antispasticity medication stabilized for the last 30 days
  • Severe cognitive impairment such that patient is unable to provide scale assessment.
  • Significant spasticity impeding improvement by re-education for 2 months or less
  • Lack of muscular retraction defined by a minimal range of articular motion as :
Show all 12Show fewer
  • finger : complete extension and rolling up
  • wrist : extension 40°/flexion : 45°
  • elbow : extension - 10°/flexion : 120°
  • shoulder : Enjalbert score 2 or more
  • Antagonist muscles (to spasticity) activity score 1 or more
  • Social Security benefits

Who cannot join

  • Ischemic stroke thought to be due to basilar or vertebral vessel occlusion
  • Known motor neuron or neuromuscular junction disease, disorders in which pain limits the ability to inject muscles (algodystrophy)
  • Absence of mobility in proximal part of upper limb that does not predict a functional gain
  • Minor stroke with non-disabling deficit or rapidly improving motor symptoms
  • other serious illness, e.g. severe hepatic, cardiac, or renal failure ; acute myocardial infarction ; or a complex disease that may confound treatment assessment
  • Treatment of spasticity by previous administration of botulinum toxin, if known
  • Known allergy to botulinum toxin
  • Currently participating in other research studies

Trial locations and contacts

1 site in 1 country.

Franck Durif contact

(33) 04 73 750 750

France1 site, 1 recruiting
  • Clermont-Ferrand University Hospital

    Clermont-Ferrand, Auvergne, 63000

    Franck Durif, (33) 04 73 750 750

    Recruiting

Other trials in France

About this study

Official title: Effect of Botulinum Toxin Injections on Motor and Functional Ability of Upper Limb in Adults at Earlier Phases of Spastic Hemiplegia After Stroke

Botulinum toxin produced beneficial effects in spasticity in the hemiplegic upper limb. This study will test if botulinum toxin injections at earlier phases (<or = 3 months) in spasticity improve functional and motor tests compared with late injections (>or = 6 months).

Conditions
Hemiplegia
Being tested
Time delay treatment of botulinum toxin
Keywords
spasticity ;, Botulinum toxin ;, Upper limb ;, motor function., spastic hemiplegia after stoke
Medical subject headings
Hemiplegia, Muscle Spasticity

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Time delay treatment of botulinum toxinDrug

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Deficiency, incapacity, handicap : Frenchay Arm test(post stroke arm function); Enjalbert test;

  2. Box and blocks test

  3. Enjalbert test

  4. Modified Ashworth scale (upper limb)

  5. Functional Independence Measure

  6. Fugl-Meyer upper limb test

  7. Clinical Global Impression (CGI)

  8. 36-Item Short Form (SF-36) quality of life

Secondary outcomes (2)
  1. Range of pain

  2. Individual functional kinesitherapy

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted13 Jan 2006 (estimated)
  2. Study startDec 2005
  3. Primary completionJan 2009 (estimated)
  4. Study completionDec 2009 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Single group
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
180 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00276185
Sponsor's protocol ID
CHU63-0003
Status last verified
Jan 2011
First submitted
12 Jan 2006
Last updated
19 Jan 2011
Results posted
No

Publications

  • Wissel J, Muller J, Dressnandt J, Heinen F, Naumann M, Topka H, Poewe W. Management of spasticity associated pain with botulinum toxin A. J Pain Symptom Manage. 2000 Jul;20(1):44-9. doi: 10.1016/s0885-3924(00)00146-9.

    PubMed 10946168

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Time delay treatment of botulinum toxin in people with Hemiplegia, run by University Hospital, Clermont-Ferrand at 1 site in France.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 12 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 19 Jan 2011. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in France. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Franck Durif ((33) 04 73 750 750), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Deficiency, incapacity, handicap : Frenchay Arm test(post stroke arm function); Enjalbert test;. The study lists 8 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00276185, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Jan 2011.

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