Ignite Creation Date:
2024-05-05 @ 11:56 AM
Last Modification Date:
2024-10-26 @ 9:16 AM
Study NCT ID:
NCT00174148
Status:
UNKNOWN
Last Update Posted:
2005-12-21
First Post:
2005-09-13
Brief Title:
Sensorimotor Dysfunction of Individuals With Neck Pain
Sponsor:
National Taiwan University Hospital
Organization:
National Taiwan University Hospital
Study Overview
Official Title:
Sensorimotor Dysfunction of Individuals With Neck Pain
Status:
UNKNOWN
Status Verified Date:
2004-12
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Systematically assessing the proprioception-coordination capacity of the spine in patients with different severity of neck disability could reveal how the dysfunction of the sensory-motor system was progressed From the result of the research a prospective study would be designed to test the hypotheses that described the mechanism of neck pain based on the results to the present study
Detailed Description:
The purposes of this research were to investigate the effect of age and chronic neck pain on cervical proprioception the change of ultrasonographic USD patterns in deep neck muscle and superficial neck muscles The hypotheses of this research included 1 the alteration of neck proprioception is determined predominantly by the changed activation deep neck muscles and superficial neck muscles 2 Age factor contributes to the alteration of cervicocephalic sensibility USD pattern of deep and superficial muscles 3 Chronic pain contributes to the alteration of cervicocephalic sensibility USD pattern of deep and superficial muscles
Neck proprioception is measured by an ultrasound-based coordinate measuring system CMS 70P Zebris Germany by asking the subjects to performed head repositioning to the neutral head position or to a target position in three cardinal plane These repositioning error expressed in root mean square errors could represent the craniocervical kinesthetic sensibility The change of muscle thickness mm of the superficial Trapezium Splenius and deep semispinalis cervicis and multifidus dorsal neck muscle is measured by a real-time ultrasonographic scanner HDI 5000 ATL Ultrasound USA Image is obtained for each cervical level and the thickness of the muscle is identified manually using a custom-written C computer graphic program The measurements of pain intensity and pain frequency are modified from the symptoms questionnaire to indicate the intensity location frequency and duration of pain and disability of the subjects The age and pain effects for each independent variables measured in patients with chronic neck pain pain intensity location frequency and duration NDI will be tested with the General Linear Model GLM age and pain factors The confounding factors such as gender range of motion body height and weight are controlled in the regression model
Neck proprioception is measured by an ultrasound-based coordinate measuring system CMS 70P Zebris Germany by asking the subjects to performed head repositioning to the neutral head position or to a target position in three cardinal plane These repositioning error expressed in root mean square errors could represent the craniocervical kinesthetic sensibility The change of muscle thickness mm of the superficial Trapezium Splenius and deep semispinalis cervicis and multifidus dorsal neck muscle is measured by a real-time ultrasonographic scanner HDI 5000 ATL Ultrasound USA Image is obtained for each cervical level and the thickness of the muscle is identified manually using a custom-written C computer graphic program The measurements of pain intensity and pain frequency are modified from the symptoms questionnaire to indicate the intensity location frequency and duration of pain and disability of the subjects The age and pain effects for each independent variables measured in patients with chronic neck pain pain intensity location frequency and duration NDI will be tested with the General Linear Model GLM age and pain factors The confounding factors such as gender range of motion body height and weight are controlled in the regression model
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None