What does posturography assess?

Posturography is used to examine a standing patient’s ability to maintain balance as proprioceptive and visual sensory information is reduced or distorted. Posturography can also be used to differentiate the contributions of the visual, vestibular, and proprioceptive systems to a patient’s balance.

What is computerized dynamic posturography?

Computerized dynamic posturography (CDP) aims to provide quantitative information on a patient’s functional ability to maintain balance. The patient, wearing a harness to prevent falls, stands on an enclosed platform surrounded by a visual field.

How does the NeuroCom balance master work?

NeuroCom Balance Master® With visual biofeedback on either a stable or unstable support surface and in a stable or dynamic visual environment, the clinician can assess patients performing tasks ranging from essential daily living activities through high-level athletic skills.

How is the field of posturography being advanced?

The field of posturography has been advanced by the development of computerized dynamic posturography, wherein a force platform has been combined with visual stimuli as a means of determining the relative importance of the various sensory inputs critical for balance, namely vision, somatosensation a …

What kind of test is computerized dynamic posturography?

Posturography. Among them, Computerized dynamic posturography (CDP), also called test of balance (TOB), is a non-invasive specialized clinical assessment technique used to quantify the central nervous system adaptive mechanisms ( sensory, motor and central) involved in the control of posture and balance, both in normal…

What does Static posturography mean in medical terms?

The term “static posturography” refers to the ability to maintain balance on a fixed platform, with eyes open and/or closed, and can show three main patterns: Weight-bearing asymmetries.

How many trials are there in a posturography test?

There are three trials of each condition for reliability purposes; although equipment and protocols may vary, each trial lasts approximately 20 seconds. Scores are reported out of a maximum score of 100, which would indicate perfect balance and absence of sway.