Introduction

Sydney researchers show injury level affects heart rate variability and fatigue in adults with spinal cord injury

Sydney researchers show injury level affects heart rate variability and fatigue in adults with spinal cord injury

Higher levels of neurological impairment in people with SCI are more likely to result in disordered cardiovascular control involving reduced sympathetic activity, whereas elevated fatigue was found to be associated with increased sympathetic dysfunction. Findings highlight the need to address risks associated with this dysfunction, such as improved HRV and fatigue screening for people with SCI and improved education on cardiovascular risk factors.

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