CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 33 enrolled
Drug / intervention
Neurological Examination +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT03471923
NCT03471923N/ACompleted
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Non-Motor Features of Cervical Dystonia

Vanderbilt University Medical Center·observational·Posted Mar 21, 2018·Updated Feb 7, 2020

In Brief

An observational study evaluating Neurological Examination and Assessment of Non-Motor Features for Cervical Dystonia and 7 related conditions. Completed, enrolled 33 participants across 1 site.

Detailed Summary

This study will examine the prevalence of four previously identified non-motor markers in a population of cervical dystonia patients, unaffected family members, and healthy volunteers in an attempt to identify a distinct combination of non-motor symptoms that may be indicative of disease development.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsCervical Dystonia, Movement Disorders, Focal Dystonia, Signs and Symptoms, Nervous System Diseases, Neurologic Manifestations, Neuromuscular Manifestations, Spasmodic Torticollis
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
201820192020202120222023202420252026
First PostedMar 21, 2018
Enrollment StartMar 26, 2018
Primary CompletionDec 2, 2019
TodayJul 2, 2026
Enrollment to primary: 1.7 yearsPosted 8.3 years ago

Interventions

Neurological Examinationother

The family members and healthy volunteers will undergo elements of the neurological examination during which the movement disorders neurologist will look specifically for the presence of cervical dystonia and other sensory abnormalities. If the subject is found to have cervical dystonia or any other sensory abnormalities, the subject will be excluded from the study.

Assessment of Non-Motor Featuresother

All subjects will be assessed for four non-motor symptoms, including (1) spatial discrimination threshold, (2) temporal discrimination threshold, (3) vibration-induced illusion of movement, and (4) kinesthesia.