Orthostatic Hypotension is Associated with Worse Verbal Letter Fluency and Lower Neural Efficiency While Upright in Parkinson’s Disease: A Pilot Study
Objective: To evaluate positional effects on cognitive performance and cerebral hemodynamics in Parkinson’s disease (PD) patients with and without orthostatic hypotension (OH). Background: OH is…Effect of Orthostatic Hypotension Medications on Orthostatic Ratio: A Systemic Review and Meta-Analysis
Objective: To review potential effect of common orthostatic hypotension medications on orthostatic ratio Background: Orthostatic ratio, defined as change in heartrate over change in systolic…Orthostatic Hypotension：a Clinical Marker for the Body-First Subtype of Patients with Parkinson’s Disease
Objective: Our study aimed to investigate the clinical characteristics of PD patients stratified by OH status before and after levodopa challenge to explore the hypothesis…Prevalence of Autonomic Symptoms in Mexican Population with Parkinson’s Disease
Objective: To Describe the prevalence of autonomic symptoms present in Mexican patients with Parkinson's Disease.To Describe the prevalence of autonomic symptoms present in Mexican patients…Transcranial Magnetic Stimulation of Median Prefrontal Cortex Improves Orthostatic Hypotension in Parkinson’s Disease
Objective: To evaluate transcranial magnetic stimulation (TMS) as a potential therapeutic tool for treatment of orthostatic hypotension (OH) in Parkinson’s disease (PD). Background: Autonomic dysfunction,…Long-term Safety of Ampreloxetine in Patients with Symptomatic Neurogenic Orthostatic Hypotension
Objective: To assess the long-term safety and tolerability of ampreloxetine in patients with synucleinopathies (MSA, PD, and PAF) and symptomatic neurogenic orthostatic hypotension (nOH) from…Nocturnal Hypertension in Parkinson’s Disease. The Flip Side of a Tainted Coin
Objective: To describe prevalence and severity of nocturnal hypertension and dipping in a cohort of patients with Parkinson’s disease undergoing 24hr blood pressure (BP) monitoring.…Orthostatic vital sign changes do not influence 5-year motor outcomes in PD
Objective: We assessed whether orthostatic blood pressure (BP) and heart rate (HR) changes in an early motor PD cohort influence motor, and postural instability and…Neurogenic Orthostatic Hypotension in Parkinson’s Disease: Is there a role for Locus Coeruleus Magnetic Resonance Imaging?
Objective: To test whether degeneration of the Locus Coeruleus (LC) is associated with Orthostatic Hypotension (OH) in Parkinson’s disease (PD).To test whether degeneration of the…A multiple-dose thorough QT study to evaluate the effect of ampreloxetine on cardiac repolarization in healthy subjects
Objective: To characterize the effect of therapeutic and supratherapeutic doses of ampreloxetine on cardiac repolarization in healthy subjects. Background: Ampreloxetine is a potent NE reuptake…
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