Movement Disorder Survey in East China (MDS)

July 20, 2011 updated by: Sir Run Run Shaw Hospital
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.

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Anticipated)

1600

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
    • Zhejiang
      • Hangzhou, Zhejiang, China, 310016
        • Sir Run Run Shaw Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Patients seeking treatment in movement disorder clinics in east China during April 2010 to August 2010.

Description

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

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Movement disorder

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
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.
half year

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
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.
half year
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.
half year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sir Run Run Shaw Hospital

Collaborators

GlaxoSmithKline

Investigators

  • Study Chair: Xingyue Hu, MD, Sir Run Run Shaw Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

April 1, 2010

Primary Completion (Actual)

August 1, 2010

Study Completion (Actual)

August 1, 2010

Study Registration Dates

First Submitted

July 21, 2010

First Submitted That Met QC Criteria

July 22, 2010

First Posted (Estimate)

July 23, 2010

Study Record Updates

Last Update Posted (Estimate)

July 21, 2011

Last Update Submitted That Met QC Criteria

July 20, 2011

Last Verified

April 1, 2010

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • SirRRSH-001

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Primary Dystonia

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Greece

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe