Based on Evidence by Marchetti (2006) the 4-Item Dynamic Gait

question 14

Multiple Choice

Based on evidence by Marchetti (2006) the 4-item Dynamic Gait Index (DGI) can:

• A)Be used to determine fall risk in patients with vestibular disease.
• B)Differentiate between people without vestibular and balance deficits and people with vestibular disease.
• C)Take the same amount of time and equipment as the 8-item DGI
• D)Differentiate between people who have not fallen and people who have experienced multiple falls in the past 6 months.

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Definitions:

Equitable

Pertains to fairness or justice in the way people are treated or how resources are distributed.

Utilities Possibilities Frontier

A graphical representation showing the maximum amount of two or more goods or services that can be produced given a set of resources, highlighting the trade-offs and opportunity costs.

Equity

Fairness or justice in the way people are treated or how resources are distributed.

Efficiency

The optimal use of resources to achieve the desired outcome with minimal waste or expense, often associated with productivity and economic contexts.