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Common Data Element: NIH Toolbox Motor Domain Balance Measure Standing Balance Test - Normalized path length score

Listed below are the details for the data element.

FITBIR
1.0
Element Type
Common Data Element
NIH Toolbox Motor Domain Balance Measure Standing Balance Test - Normalized path length score
NIHTBSBTNormalizPathLngthScore
Short Description
Normalized path length score, as part of the NIH Toolbox Motor Domain Balance Measure Standing Balance Test
Definition
Normalized path length score, as part of the NIH Toolbox Motor Domain Balance Measure Standing Balance Test
 
Notes
The NIH Toolbox Standing Balance Test is a measure developed to assess static standing balance for ages 3-85 years. It involves the participant assuming and maintaining up to five poses for 50 seconds each. The sequence of poses is: eyes open on a solid surface, eyes closed on solid surface, eyes open on foam surface, eyes closed on foam surface, and eyes open in tandem stance on solid surface. Detailed stopping rules are in place to ensure participant safety with these progressively demanding poses. Postural sway is recorded for each pose using an accelerometer that the participant wears at waist level. This test takes approximately seven minutes to administer and is recommended for ages 3-85. This test is part of the NIH Toolbox Motor Domain Balance Measure.
Creation Date
2016-06-03
Historical Notes
Standing Balance Test
References
http://www.nihtoolbox.org/WhatAndWhy/Motor/Balance/Pages/Balance.aspx

Data Type
Numeric Values
Input Restrictions
Free-Form Entry
Minimum Value
0
Maximum Value
0.05
External Schema Permissible Value Mapping
Population
Adult and Pediatric
Guidelines/Instructions
Normalized path length scores are first calculated from the anterior-posterior postural sway data as follows, where t is the time duration, N is the number of time samples, and p is accelerometer data at time sample j.
Preferred Question Text
Pose 1-4
Category Groups and Classifications
DiseaseDomainSub-Domain
Traumatic Brain Injury Outcomes and End Points Physical Function
General (For all diseases) Assessments and Examinations Physical/Neurological Examination

Classification

Traumatic Brain Injury:
Supplemental
Concussion/Mild TBI
Moderate/Severe TBI: Rehabilitation
Acute Hospitalized
Epidemiology
General (For all diseases):
Supplemental
Keywords
Standing_Balance_Test   Motor   Balance   NIH_Toolbox  
Labels