Clinical trials: Hemodynamic
Cardiac Output, High, Cardiac Output, Low
Using Minimally Invasive Cardiac Output Data vs. Standard Care for Patients Emergently Admitted to the Intensive Care Unit Who Are Hemodynamically Unstable
The purpose of this study is to evaluate if the continuous availability of minimally invasive cardiac output data during treatment in the intensive care unit (ICU) for hemodynamic instability, in comparison to standard of care…
- Trial name
- NCT00354211
- Testing
- minimally invasive cardiac output system consisting of arterial line sensor and cardiac output bedside monitor (device)
- Where
- 3 sites in Finland, Switzerland
- Volunteers
- 392 people
- Sponsor
- Edwards Lifesciences
Hypertension
A Pilot Study Comparing Nebivolol and Atenolol and Its Effects With Exercise in Patients With Mild to Moderate Hypertension
The purpose of this study is to determine the effects on exercise capacity of nebivolol compared to atenolol in hypertensive patients.
- Trial name
- NCT00200421
- Testing
- Nebivolol and Atenolol
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Mylan Bertek Pharmaceuticals
Erectile Dysfunction
Drug Interaction Study of Avanafil and Enalapril or Amlodipine
The purpose of this study is to determine the change in the blood pressure and pulse rate, pharmacokinetics and the safety when avanafil is taken with either enalapril or amlodipine.
- Trial name
- NCT01117038
- Testing
- avanafil and enalapril, avanafil and amlodipine
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- VIVUS LLC
Endotracheal Tube, Mechanical Ventilation
Performance Evaluation of AirWay Medix Closed Suction System Compared With a Standard Closed Suction System
The aim of this prospective, randomized study is to compare the performance, safety, and ease of use (usability) between two closed suction systems, the AirWay Medix Closed Suction System and Kimberly KimVent while intubated with…
- Trial name
- NCT01547507
- Testing
- AirWay Medix Closed Suction System
- Where
- Israel
- Volunteers
- 26 people
- Sponsor
- Biovo Technologies Ltd
CHF, Renal Disease
Validation of a Sensor for Non-Invasive Measurements
Subjects will be measured with both a sensor and a reference device
- Conditions
- CHF, Renal Disease, Hypertension
- Trial name
- NCT03463148
- Where
- United States
- Volunteers
- 136 people
- Sponsor
- Baxter Healthcare Corporation
Pulmonary Hypertension
Evaluate Effect of Optison on Pulmonary Artery Systolic Pressure (PASP) and Pulmonary Vascular Resistance (PVR).
The design of this study is to conduct a comprehensive safety evaluation of the pulmonary hemodynamic effects of Optison. The study is being conducted in subjects referred for cardiac catheterization for clinical reasons.
- Trial name
- NCT00878878
- Testing
- Optison (Perflutren Protein-Type A Microspheres Injectable Suspension), Dextrose
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- GE Healthcare
Hemodynamic Monitoring
Starling/CRRT Observational Study
Hemodynamic optimization of critically ill patients is a goal for clinicians in order to afford the patient the best possible outcomes.
- Trial name
- NCT05729048
- Testing
- Starling
- Where
- United States
- Sponsor
- Baxter Healthcare Corporation
Peripheral Vascular Diseases
Effect of VascuActive Device on Foot Perfusion, Hemodynamics and Exercise Capacity in Patients With PVD & Limb Ischemia
The purpose of this study is to assess the safety and the immediate effect of the VascuActive device on patients with peripheral vascular disease and limb ischemia.
- Trial name
- NCT01014377
- Testing
- VascuActive
- Where
- Israel
- Volunteers
- 15 people
- Sponsor
- VascuActive LTD
Heart Failure
Multisite Pacing With a Quadripolar Lead
The purpose of this study is to evaluate the effects of multisite left ventricular (LV) biventricular (BiV) pacing on LV hemodynamics in CRT patients.
- Trial name
- NCT00964938
- Testing
- Quadripolar LV lead (pacing configurations)
- Where
- Canada
- Volunteers
- 35 people
- Sponsor
- Abbott Medical Devices
Hypotension on Induction
CirQPOD Shoulder Study
Intrathoracic pressure regulation (IPR) therapy, delivered by impedance threshold devices (ITDs) or intrathoracic pressure regulators (ITPRs), increases venous return, preload, cardiac output, blood pressure, and cerebral…
- Trial name
- NCT04299776
- Testing
- CirQPOD, Standard airway management
- Where
- United States
- Sponsor
- Zoll Medical Corporation
Growth and Development
fMRI Study to Investigate Hemodynamic Changes in Brain Resulting From Supplementation of Bacopa Monnieri Extract and Multiple Micronutrient Supplementation.
The study will aim to compare the effects of a beverage powder fortified with multiple micronutrients and Bacopa monnieri extract (test product) to a non-fortified isocaloric beverage powder (control product) on cognitive…
- Trial name
- NCT02345187
- Testing
- Beverage powder fortified with Bacopa Monnieri Extract and Multiple Micronutrient supplementation, Non-fortified isocaloric beverage powder
- Where
- India
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Heart Failure, Congestive
HEAL-HF: A Cardiac Resynchronization Therapy (CRT) Outcomes Study
The literature shows that approximately 40% of individuals who receive a cardiac resynchronization therapy (CRT) device for symptomatic congestive heart failure (CHF) do not have a clinical benefit from the device.
- Trial name
- NCT00370526
- Testing
- Acute hemodynamic assessment using PV Loops (CD Leycom, The Netherlands) during LV lead placement
- Where
- 5 sites in United States, Canada and 1 more
- Volunteers
- 100 people
- Sponsor
- Stereotaxis
Hemodynamic Monitoring, ICU
Automated Inferior Vena Cava Collapsibility Index Fluid Responsiveness in Ventilated Patients After Cardiac Surgery.
Echocardiographic measurement of inferior vena cava (IVC) collapsibility index (CI) with automated software analyses has been introduced.
- Conditions
- Hemodynamic Monitoring, ICU, Cardiac Surgery
- Trial name
- NCT05283590
- Testing
- Automated echocardiographic inferior vena cava measurement
- Where
- Qatar
- Volunteers
- 50 people
- Sponsor
- Hamad Medical Corporation
Heart Failure
A Phase II Trial to Assess Hemodynamic Effects of Istaroxime in Pts With Worsening HF and Reduced LV Systolic Function
The purpose of this study is to determine the minimum effective dose of Istaroxime, in patients requiring hospitalization for deterioration of chronic heart failure and left ventricular systolic dysfunction.
- Trial name
- HORIZON-HF (NCT00616161)
- Testing
- Istaroxime
- Volunteers
- 120 people
- Sponsor
- sigma-tau i.f.r. S.p.A.
Heart Failure, Heart Failure Hospitalization
Non-Invasive Hemodynamic Monitoring in Hospitalized Heart Failure
Heart failure hospitalization is associated with a high risk of early readmission and mortality. There is an unmet clinical need for low-burden, non-invasive methods to better understand congestion and hemodynamic status during…
- Conditions
- Heart Failure, Heart Failure Hospitalization, Heart Failure (HF)
- Trial name
- NCT07671742
- Where
- Sweden
- Volunteers
- 1,000 people
- Sponsor
- Acorai AB
Benign Prostatic Hyperplasia
A Study to Investigate the Effects on Blood Pressure and Pulse Rate of a Single 100mg Dose of Sildenafil in Patients With Benign Prostatic Hyperplasia Who Are Being Treated With Doxazosin
To investigate the effects of a single dose of sildenafil (100 mg) or placebo on blood pressure and pulse rate in subjects taking doxazosin for benign prostatic hyperplasia (BPH).
- Trial name
- NCT00645034
- Testing
- sildenafil
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Erectile Dysfunction
Hemodynamic Study of Avanafil and Two α-Adrenergic Blockers,Doxazosin and Tamsulosin
The purpose of this study is to see if avanafil causes any changes in blood pressure and pulse rate when taken with doxazosin or tamsulosin.
- Trial name
- NCT01100021
- Testing
- Tamsulosin and avanafil, Doxazosin and avanafil
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- VIVUS LLC
Pulmonary Arterial Hypertension
A Dose Escalation Study to Evaluate the Effect of RT234 in Subjects With Pulmonary Arterial Hypertension
This multicenter, open label, Phase 2a study is designed to evaluate the effect of inhaled RT234 delivered in a dose escalation manner on the change in pulmonary vascular resistance (PVR) in subjects with Pulmonary Arterial…
- Trial name
- NCT05343637
- Testing
- Drug: RT234 - vardenafil inhalation powder; Device: RS01 dry powder inhaler (RS01 DPI)
- Where
- 3 sites in Australia
- Volunteers
- 14 people
- Sponsor
- Respira Therapeutics, Inc.
Hemodynamic Instability
Correlation of Hemodynamics Via Pulmonary Artery Catherization and the Cardiospire
This study is designed as an observational study to collect Cardiospire cardiogenic oscillation signal (COS) and CO output parameters from the Pulmonary Artery Catheter in intubated patients.
- Trial name
- NCT05003011
- Testing
- Cardiospire
- Where
- United States
- Volunteers
- 160 people
- Sponsor
- Respirix, Inc.
Pediatric ALL
Pediatric Cardiac Output Monitoring Observational Study
To assess Cardiac Output Monitoring in pediatric subjects by comparing FloTrac and ClearSight system to intermittent thermodilution Swan-Ganz, in order to expand the indications of FloTrac, ClearSight and Swan-Ganz thermodilution…
- Trial name
- POGO (NCT04465370)
- Testing
- Hemosphere Advanced Monitoring System, ClearSight 1.5, Swan-Ganz Catheter, Flotrac, Foresight
- Where
- 3 sites in United States
- Volunteers
- 89 people
- Sponsor
- Edwards Lifesciences