During the overground assessment component of a locomotor training program, a patient with T8 AIS C SCI is asked to perform a sit-to-stand transfer. The therapist notes poor trunk control. What distinguishes the overground assessment approach from a traditional functional mobility assessment?

During the overground assessment component of a locomotor training program, a patient with T8 AIS C SCI is asked to perform a sit-to-stand transfer. The therapist notes poor trunk control. What distinguishes the overground assessment approach from a traditional functional mobility assessment?

• A. The therapist uses standardized outcome measures to score the transfer
• B. The therapist allows the patient to use any compensatory strategy to achieve independence
• C. The therapist provides bracing and assistive devices to maximize safety
• D. The therapist does not allow compensation and provides manual assistance instead, assessing what the nervous system can do without compensatory strategies

Answer: (D)

The main idea is that overground assessment aims to reveal the nervous system’s true motor capacity by minimizing compensations. When a person with incomplete SCI performs sit-to-stand, allowing compensatory strategies can mask underlying trunk control deficits. By withholding compensation and providing manual assistance to guide the movement, the therapist can feel how much trunk and proximal control the nervous system can actually produce, giving a clearer picture of neuromotor capability without crutches, braces, or joint substitutions. This approach contrasts with a traditional functional mobility assessment, which often prioritizes whether the task can be completed with whatever strategies or devices the patient uses, potentially overlooking the quality of movement and the true level of motor control. In this scenario, using manual guidance and not allowing compensations best distinguishes the overground assessment.

The main idea is that overground assessment aims to reveal the nervous system’s true motor capacity by minimizing compensations. When a person with incomplete SCI performs sit-to-stand, allowing compensatory strategies can mask underlying trunk control deficits. By withholding compensation and providing manual assistance to guide the movement, the therapist can feel how much trunk and proximal control the nervous system can actually produce, giving a clearer picture of neuromotor capability without crutches, braces, or joint substitutions. This approach contrasts with a traditional functional mobility assessment, which often prioritizes whether the task can be completed with whatever strategies or devices the patient uses, potentially overlooking the quality of movement and the true level of motor control. In this scenario, using manual guidance and not allowing compensations best distinguishes the overground assessment.