Clinical trials: Cardiopulmonary Diseases
Other Intraoperative Cardiac Functional Disturbances During Cardiac Surgery
Amiodarone for the Prevention of Reperfusion Ventricular Fibrillation
This was a prospective, randomized, double blinded study in which patients undergoing a cardiopulmonary bypass (CPB) with aortic cross clamping were randomly assigned to receive amiodarone, lidocaine, or saline placebo prior to…
- Trial name
- NCT00587483
- Testing
- Lidocaine, Amiodarone
- Where
- United States
- Volunteers
- 342 people
- Sponsor
- Mayo Clinic
Healthy
Effect Of Single-Dose PF-05175157 On Metabolic And Cardiopulmonary Parameters
This study is designed to assess the effect of one single dose of PF-05175157 on metabolic and cardiopulmonary parameters before, during and after treadmill exercise in healthy volunteers.
- Trial name
- NCT01819922
- Testing
- PF-05175157
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
Cardiac Disease
The Effects of Neurophysiological Facilitation Techniques After Coronary Artery Bypass Graft Surgery
The aim of the study is to investigate the effects of neurophysiological facilitation techniques, applied in addition to Phase I cardiac rehabilitation in the early postoperative period after coronary artery bypass graft (CABG)…
- Trial name
- NCT06640699
- Testing
- exercise
- Volunteers
- 36 people
- Sponsor
- Istanbul University - Cerrahpasa
Out-Of-Hospital Cardiac Arrest After Initial Successful Resuscitation, Out of Hospital Cardiac Arrest
RESTORE-ZG: Return of Effective Spontaneous Circulation Resuscitation Evaluation Canton of Zug
This study looked at cardiac arrest that happens outside a hospital. Cardiac arrest means the heart suddenly stops pumping blood. When this happens, a person collapses and needs help right away.
- Conditions
- Out-Of-Hospital Cardiac Arrest After Initial Successful Resuscitation, Out of Hospital Cardiac Arrest, Out of Hospital Setting, Defibrillation
- Trial name
- RESTORE-ZG (NCT07750119)
- Testing
- Prehospital resuscitation care
- Where
- Switzerland
- Volunteers
- 240 people
- Sponsor
- Felix Brinkmann
Cardiac Arrest, Resuscitation
Out-of-hospital Cardiopulmonary Resuscitation and AED Feedback
The purpose of this study is to determine whether an online automatic feedback improved CPR quality (No-flow time, compression depth, short-term survival and one year follow up) in this prospective randomised study of…
- Trial name
- NCT00449969
- Testing
- Zoll AED pro
- Where
- Germany
- Volunteers
- 312 people
- Sponsor
- University Hospital Muenster
Abnormality, Respiratory System, Autonomic Nervous System
Effects of Deployment Exposures on Cardiopulmonary and Autonomic Function
Following deployment to Operations Enduring and Iraqi Freedom and Operation New Dawn (OEF/OIF/OND), Veterans report breathing problems, difficulty exercising and other symptoms.
- Trial name
- AirHzds (NCT01754922)
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Out of Hospital Cardiac Arrest
Dispatcher-Activated Neighborhood Access Defibrillation and Cardiopulmonary Resuscitation
The hypothesis of this study is Dispatcher-Activated Neighborhood Access Defibrillation and Cardiopulmonary Resuscitation (NAD-CPR) would improve survival of out-of-hospital cardiac arrest (OHCA).
- Trial name
- NCT02010151
- Testing
- NAD-CPR
- Where
- South Korea
- Volunteers
- 3,194 people
- Sponsor
- Seoul National University Hospital
Grown-up Congenital Heart Disease (GUCH)
Effect of Short-term Oxygen During CPET in GUCH
In a randomized, sham-controlled crossover trial the investigators will test whether supplemental oxygen given during cardiopulmonary exercise testing will improve exercise performance and physiological parameters in patients…
- Trial name
- NCT04076501
- Testing
- Oxygen application
- Where
- Switzerland
- Volunteers
- 7 people
- Sponsor
- University of Zurich
Sickle Cell Anemia
Exercise Capacity in Pediatric Sickle Cell Anemia
The purpose of this study is to use comprehensive exercise testing to examine causes of exercise limitation in children and young adults with sickle cell anemia.
- Trial name
- NCT01527799
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Pectus Excavatum, Pectus Carinatum
Impact of Surgical Treatments of Thoracic Deformation on Cardiopulmonary Functions
Pectus excavatum or carinatum are the most common congenital deformations of the ventral thoracic wall. Several different surgical methods with different techniques to correct these deformations have been described.
- Trial name
- NCT02163265
- Testing
- Surgery
- Where
- Austria
- Volunteers
- 34 people
- Sponsor
- Medical University Innsbruck
Cardiac Arrest, Cardiopulmonary Arrest
ECMELLA vs. ECMO on 30-day Mortality
This international, multicenter cohort study aims to investigate outcomes after treatment with extracorporeal cardiopulmonary resuscitation (eCPR) during cardiac arrest.
- Conditions
- Cardiac Arrest, Cardiopulmonary Arrest, Extracorporeal Membrane Oxygenation Complication, Cardiogenic Shock
- Trial name
- NCT05175898
- Testing
- VA-ECMO, ECMELLA
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- Charite University, Berlin, Germany
Pulmonary Arterial Hypertension
Assessing the Utility of Submaximal CPET in Treatment Management of PAH
Pulmonary hypertension (PH) is associated with worsening breathlessness and exercise capacity, right-heart failure, and adverse outcomes including increased mortality.
- Trial name
- NCT05977933
- Testing
- Shape II CPET
- Where
- 6 sites in United States
- Volunteers
- 550 people
- Sponsor
- Shape Medical Systems, Inc.
Emergencies, Cardiopulmonary Arrest
Simulation Trial of Telemedical Support for Paramedics
In the United States, the current standard of prehospital (i.e. outside of hospitals) emergency care for children with life-threatening illnesses in the community includes remote physician support for paramedics providing…
- Conditions
- Emergencies, Cardiopulmonary Arrest, Acute Respiratory Failure, Status Epilepticus
- Trial name
- R01 (NCT06441760)
- Testing
- Video teleconsultation, Audio support
- Where
- 9 sites in United States
- Volunteers
- 420 people
- Sponsor
- Boston Medical Center
Neonatal Resuscitation, Airway Management
Success of Laryngeal Mask Airway (LMA) Insertion During Continuous Chest Compressions in Neonatal Resuscitation: A Randomized Crossover Simulation Study
The purpose of this study is to evaluate the time required for laryngeal mask airway (LMA) insertion, first-attempt success rates, and airway sealing quality (air leak) during neonatal resuscitation with and without interrupting…
- Conditions
- Neonatal Resuscitation, Airway Management, Asphyxia Neonatorum, Cardiopulmonary Resuscitation (CPR)
- Trial name
- NCT07681960
- Testing
- Size 1 ProSeal™ LMA
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
Heart Failure, Congestive
Evaluation of the Safety and Effectiveness of the OPTIMIZER System in Subjects With Heart Failure: FIX-HF-5
The purpose of this study is to determine whether treatment with the OPTIMIZER System is safe and effective in patients with moderate to severe heart failure symptoms.
- Trial name
- NCT00112125
- Testing
- OPTIMIZER System
- Where
- United States
- Volunteers
- 428 people
- Sponsor
- Impulse Dynamics
Health Services Accessibility, Rural Health
Health Ahead Comparative Effectiveness Study
The Health Ahead Comparative Effectiveness Study is a pragmatic, parallel-arm interventional platform that systematically compares successive changes to preventive health screening on the path toward a fully automated screening…
- Conditions
- Health Services Accessibility, Rural Health, Medically Underserved Area, Preventive Health Services
- Trial name
- HACE (NCT07669168)
- Testing
- AI-Assisted Screening Interpretation (AI Reads), Human-Only Screening Interpretation
- Where
- United States
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- William Brandenburg, MD
Disorders of the Autonomic Nervous System, Cardiovascular Abnormalities
Electrocardiographic Autonomic Function Measures in Mechanically Ventilated Patients
This research proposal has two main objectives. The first is to increase understanding of the underlying physiological interactions that occur between the cardiovascular, pulmonary, and ANS during transition between positive…
- Conditions
- Disorders of the Autonomic Nervous System, Cardiovascular Abnormalities, Respiratory Disorders
- Trial name
- NCT00844935
- Where
- United States
- Sponsor
- University of California, San Francisco
COVID-19
Functional Capacity in Patients Post Mild COVID-19
Patients recovered from mild coronavirus 2019 (COVID-19) disease without pulmonary involvement may experience long-term physical impairment and dyspnea.
- Trial name
- NCT05323760
- Testing
- Cardiopulmonary exercise test (CPET)
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Rambam Health Care Campus
Pollution Related Respiratory Disorder, Pollution; Exposure
Lung and Heart Function Across Decades of Life in Health
The main objective of this study is to develop baseline "normal" reference values of both lung and heart function for healthy adults within the age range relevant to the United States Veteran population who served in the…
- Conditions
- Pollution Related Respiratory Disorder, Pollution; Exposure, Dyspnea, Cardiopulmonary
- Trial name
- NCT07641413
- Testing
- Healthy control
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Hypertension, Pulmonary, Cardiac Failure
Treatment of Pulmonary Hypertension in High-risk Cardiac Surgery Patients Using Inhalational and Intravenous Agents
The aim of this study is to examine and compare the effect of Levosimendan and Milrinone administered intravenously and via inhalation respectively in cardiac surgery patients with pulmonary hypertension and right ventricular…
- Conditions
- Hypertension, Pulmonary, Cardiac Failure, Pulmonary Vascular Resistance Abnormality
- Trial name
- levos-milr (NCT04718350)
- Testing
- levosimendan at a dose of 6 mcg/kg, milrinone at a dose of 50 mcg/kg
- Where
- Greece
- Volunteers
- 40 people
- Sponsor
- Aretaieion University Hospital