The relationship between perceived exertion and physiologic indicators of stress during graded arm exercise in persons with spinal cord injuries.

Objective: To examine the relationship between psychologic cues of somatic stress and physiologic responses to exercise in persons with paraplegia and tetraplegia.

Design: Repeated measures with 2 comparison groups.

Setting: Academic medical center.

Nutrient supplementation post ambulation in persons with incomplete spinal cord injuries: a randomized, double-blinded, placebo-controlled case series.

Objective: To examine effects of protein-carbohydrate intake on ambulation performance in persons with incomplete spinal cord injury (SCI).

Design: Double-blinded treatment with washout and placebo crossover.

Setting: Academic medical center.