FIG. 1.

Supine heart rate (A), systolic blood pressure (BP; B) and diastolic BP (C) presented by the neurologic level of injury (NLI) as assessed by the International Standards for Neurologic Classification of Spinal Cord Injury examination as: cervical (C3-T1: gray circles), high thoracic (T2-T4: open squares) and low thoracic (T6-T12: black triangles). There were no significant differences in supine hemodynamics by the NLI. Dashed lines indicate the International Standards to document remaining Autonomic Function after Spinal Cord Injury definitions of impairment.