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Circulation Disorders Clinical Trials

A listing of Circulation Disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (40) clinical trials

CPPopt Guided Therapy: Assessment of Target Effectiveness

Despite improvements in management, mortality in severe traumatic brain injury (TBI) remains 25% and only 40% of patients survive without major handicap. Medical/surgical interventions aim to maintain adequate brain perfusion, which is critically dependent on cerebral perfusion pressure (CPP); calculated as the difference between mean arterial pressure (MAP) and intracranial ...

Phase N/A

Critical Periods After Stroke Study (CPASS)

Please see the following reference: Dromerick, A.W., Edwardson, M., Edwards, D.F., Giannetti, M.L., Barth, J., Brady, K.P., Chan, E., Tan, M.T., Tamboli, I., Chia, R., Orquiza, M., Padilla, R.M., Cheema, A.K., Mapstone, M., Fiandaca, M.S., Federoff, H.J., & Newport, E.L. (2015). Critical Periods after Stroke Study: Translating animal stroke recovery ...

Phase N/A

Miniaturized Extracorporeal Circulation Study

Blood samples will be obtained at the following time points: T0; preoperative after induction of anaesthesia (after insertion of central venous line) T1; after weaning of the ECC prior to protaminization T2; 10 minutes after full protaminization T3; six hours after the end of the ECC T4; 1. postoperative day ...

Phase N/A

Assessment of the Link Between Monomeric Functional Form Plasma Level of Vasostatin-1 and Occurrence of New Onset Atrial Fibrillation in Severe Intensive Care Patients

Atrial fibrillation (AF) is a cardiac rhythm disorder particularly common in intensive care patients. Some meta-analyzes report a prevalence of new onset AF ranging from 4.5% to 29.5% in polyvalent intensive care. In our department, a recent month-long survey showed that more than 30% of the patients who were unhealthy ...

Phase N/A

Essential Hypotension and Allostasis Registry

DEFINITIONS ARTERIAL BLOOD PRESSURE CLASSIFICATION Arterial Blood Pressure (ABP) is a complex physiological variable in regard to its measure, behavior between BP taken in the same visit at the office and between these and ABPM, chronobiology (different day time BP levels), evolution in time, meaning and classification. Not appropriate approach ...

Phase N/A

Evaluation of Resuscitation Markers in Trauma Patients

Severe trauma patients have an elevated risk of multiple organ failure and death. In order to increase survival possibilities the initial treatment must be focused into resuscitation from shock. Traditionally the most common resuscitation markers used are vital signs and urine output. Unfortunately, many patients might present normal vital signs, ...

Phase N/A

Cerebral Oxygenation and Neurological Outcomes FOllowing CriticAL Illness-2

This study is designed to test the hypothesis that poor cerebral perfusion during critical illness is a risk factor for acute and long-term neurological dysfunction among survivors. We use near-infrared spectroscopy to measure brain tissue oxygenation as a non-invasive surrogate marker for cerebral perfusion. Acute neurological dysfunction is defined as ...

Phase N/A

Evaluation of the Pharmacokinetics of Caspofungin in ICU Patients

Although the pharmacokinetics of Caspofungin has been studied in healthy subjects and patients, only a few studies have been performed in critically-ill patients. In these patients several factors, including sepsis, shock, increased distribution volume, hepatic dysfunction and hypoalbuminemia may result in dramatic changes in antibiotic concentrations and pharmacokinetics. Caspofungin pharmacokinetic ...

Phase N/A

Determining Optimal Post-Stroke Exercise (DOSE)

Participants admitted for stroke rehabilitation will be randomly assigned to either the Stroke Management Group, Stroke Monitoring Group or Stroke Supplementary Group. All three groups will receive usual care, in addition to the intervention. The Stroke Management Group will be provided with periodic information about their progress in the area ...

Phase N/A

Cardiopulmonary Outpatient Rehabilitation Using Mobile Technology

This is a randomized controlled trial of the feasibility and utility of implementing a smartphone application (MVN) to maintain compliance with a Heart Healthy lifestyle after discharge from a cardiac outpatient rehabilitation program. Patients will be randomized into one of two groups: usual care (control: UC) or Movn mobile application ...

Phase N/A