A Double Blind Randomized Controlled Crossover Study to Systematically Assess the Efficacy and Safety of Intravenous Albumin Infusions in Severe Postural Orthostatic Tachycardia Syndrome
POTS is characterized by an excessive increase in heart rate and light-headedness on assuming an upright posture, standing or sitting that at times culminates in syncope. Most symptoms of POTS result from marked cardiovascular deconditioning and activation of sympathetic responses due to cerebral...