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Movement Disorder Survey in East China (MDS)

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT01168388
First Posted: July 23, 2010
Last Update Posted: July 21, 2011
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Collaborator:
GlaxoSmithKline
Information provided by:
Sir Run Run Shaw Hospital
  Purpose
Movement disorder involve recurring or constant muscle contractions causing squeezing or twisting movement, such as hemifacial spasm, blepharospasm, cervical dystonias etc. The most common focal dystonia was cervical dystonia in western countries according to previous studies, which is different from China in Chinese neurologists' opinion. And there is no such survey. So the investigators are conducting a movement disorder survey in east China to confirm it.

Condition
Primary Dystonia Hemifacial Spasm

Study Type: Observational
Study Design: Time Perspective: Prospective
Official Title: Movement Disorder Survey in East China

Resource links provided by NLM:


Further study details as provided by Sir Run Run Shaw Hospital:

Primary Outcome Measures:
  • Number of participants with primary dystonia [ Time Frame: half year ]
    It is Cross-Sectional, service-based survey to study the primary dystonina prevalence in east China.


Secondary Outcome Measures:
  • Number of participants with hemifacial spasm [ Time Frame: half year ]
    It is a Cross-Sectional survey to study the prevalence of hemifacial spasm in movement disorder of east China.

  • Number of participants with blepharospasm [ Time Frame: half year ]
    It is a Cross-Sectional survey to study the prevalence of blepharospasm in movement disorder of east China.


Estimated Enrollment: 1600
Study Start Date: April 2010
Study Completion Date: August 2010
Primary Completion Date: August 2010 (Final data collection date for primary outcome measure)
Groups/Cohorts
Movement disorder

  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   Child, Adult, Senior
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
Patients seeking treatment in movement disorder clinics in east China during April 2010 to August 2010.
Criteria

Inclusion Criteria:

  • Patients seeking treatment in movement disorder clinics(include naive or may have previously been to clinics)

Exclusion Criteria:

  • Patients who have received this movement disorder survey
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01168388


Locations
China, Zhejiang
Sir Run Run Shaw Hospital
Hangzhou, Zhejiang, China, 310016
Sponsors and Collaborators
Sir Run Run Shaw Hospital
GlaxoSmithKline
Investigators
Study Chair: Xingyue Hu, MD Sir Run Run Shaw Hospital
  More Information

Publications:
Responsible Party: Xingyue Hu, Sir Run Run Shaw Hospital
ClinicalTrials.gov Identifier: NCT01168388     History of Changes
Other Study ID Numbers: SirRRSH-001
First Submitted: July 21, 2010
First Posted: July 23, 2010
Last Update Posted: July 21, 2011
Last Verified: April 2010

Keywords provided by Sir Run Run Shaw Hospital:
Dystonia
Hemifacial spasm
Cervical dystonia
Blepharospasm

Additional relevant MeSH terms:
Dystonia
Dystonic Disorders
Movement Disorders
Hemifacial Spasm
Dyskinesias
Neurologic Manifestations
Nervous System Diseases
Signs and Symptoms
Central Nervous System Diseases
Mouth Diseases
Stomatognathic Diseases
Spasm
Neuromuscular Manifestations