Cardiovascular
Clinical reference
Orthostatic Hypotension
Orthostatic hypotension is a drop in SBP ≥20 or DBP ≥10 mmHg within 3 minutes of standing. Major fall risk in elderly. Causes: dehydration, medications, autonomic dysfunction.
orthostatic hypotension
postural hypotension
OH
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What this condition is
You've probably heard that high blood pressure is a problem. Sometimes blood pressure that is too low can also cause problems.Blood pressure is the force of your blood pushing against the walls of your arteries. Each time your heart beats, it pumps out blood into the arteries. Your blood pressure is highest when your heart beats, pumping the blood. This is called systolic pressure. When your heart is at rest, betwee…
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RECRUITING
PHASE4
NCT05839652
The purpose of this study is to identify the effects of non-pharmacological and pharmacological anti-hypotensive treatment interventions on orthostatic hemodynamic responses, symptoms of autonomic dysreflexia and orthostatic hypotension, a…
RECRUITING
NA
NCT05295810
The Autonomic (or "automatic") Nervous System (ANS) regulates internal processes, including control of heart rate and blood pressure (BP). When someone stands, and gravity tries to pull blood away from the brain, the ANS works to maintain…
RECRUITING
NA
NCT06937164
This study investigates how isometric exercise training (IET) affects blood pressure in physically inactive adults. Isometric exercise involves sustained muscle contractions without movement-for example, pushing against a fixed object. Pre…
RECRUITING
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NCT06920134
The PD-HemON study aims to evaluate the safety and preliminary efficacy of ARC-IM Therapy (Epidural Electrical Stimulation) to support hemodynamic management in people with typical and atypical Parkinson's Disease, who suffer from orthosta…
RECRUITING
NA
NCT05489575
This study aims to learn about the effects of continuous positive airway pressure (CPAP) on people with autonomic failure and high blood pressure when lying down (supine hypertension) to determine if it can be used to treat their high bloo…
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