Autonomic function testing in long-COVID syndrome patients with orthostatic intolerance
This study retrospectively characterized the findings of autonomic reflex screen (ARS) in long-COVID patients presenting with orthostatic intolerance (OI). Fourteen patients were identified. All patients had normal cardiovagal function and 2 patients had abnormal sudomotor function. The head-up tilt table (HUTT) was significantly abnormal in 3 patients showing postural orthostatic tachycardia syndrome (POTS).
Source: Autonomic Neuroscience: Basic and Clinical - Category: Neuroscience Authors: Ahmed M. Eldokla, Sara T. Ali Tags: Short communication Source Type: research
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