Clinical trials: Surgery, Cardiovascular
Noncardiac Surgery, Postoperative Myocardial Infarction
The Prognostic Capabilities Of A Preoperative Six-Minute Walk Test To Independently Inform Cardiovascular Risk After Major Noncardiac Surgery
This prospective cohort study aims to determine whether the addition of the 6MWT to the RCRI score improves the risk prediction of postoperative cardiovascular outcomes after noncardiac surgery.
- Conditions
- Noncardiac Surgery, Postoperative Myocardial Infarction, Postoperative Death, Risk Assessment
- Trial name
- NCT02860754
- Testing
- Six-minute walk test to perform before surgery
- Where
- Canada
- Volunteers
- 1,000 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Hemorrhoids, Anal Fistula
Could Preoperative Assessment of Physical and Psychological Status Help Predict Pain After Anorectal Surgery?
The aim of this single-center prospective observational trial is to study the influence of physical and psychological factors on the intensity of pain syndrome after anorectal interventions and to determine the association…
- Conditions
- Hemorrhoids, Anal Fistula, Anal Fissure, Incontinence
- Trial name
- NCT06049524
- Where
- Russia
- Volunteers
- 200 people
- Sponsor
- Center of Endourology "Endocenter"
Intraoperative Hypotension, Pulmonary Complication
Perioperative Goal Directed Therapy (PGDT) in Spinal Surgery in the Prone Position
This study aims at evaluating if a specific protocol, that can be framed in the innovative concept of Perioperative Goal Directed Therapy (PGDT), based on the evaluation of the Stroke Volume Variation (SVV) - a parameter deriving…
- Conditions
- Intraoperative Hypotension, Pulmonary Complication, Cardiovascular Complication
- Trial name
- PGDT (NCT04025086)
- Where
- Italy
- Volunteers
- 88 people
- Sponsor
- University of Catania
Aortic Stenosis, Severe
TRanscatheter Aortic-Valve Implantation With or Without On-site Cardiac Surgery: the TRACS Trial
The primary efficacy objective is to determine whether a TAVI procedure performed by experienced operators in centers without on-site cardiac surgery is noninferior to TAVI procedure performed by the same operators in centers…
- Trial name
- TRACS (NCT05751577)
- Testing
- TAVI WITHOUT ON-SITE SURGERY, TAVI WITH ON-SITE SURGERY
- Where
- 14 sites in Italy
- Volunteers
- 657 people
- Sponsor
- Azienda Usl di Bologna
Valvular Heart Disease
The Impact of Sleep-disordered Breathing on the Incidence of Postoperative Acute Kidney Injury in Patients Undergoing Valvular Heart Surgery
Sleep-disordered breathing has a prevalence of 30~80% in patients with heart diseases. Various studies have revealed a correlation between the incidence and various diseases such as heart failure, hypertension, diabetes, and…
- Trial name
- NCT04080219
- Where
- South Korea
- Volunteers
- 414 people
- Sponsor
- Yonsei University
Reversal of Neuromuscular Blockade
Safety of Sugammadex for the Reversal of Neuromuscular Blockade in American Society of Anesthesiologists (ASA) Class 3 or 4 Participants (MK-8616-145)
The purpose of this trial is to evaluate the safety of sugammadex for the reversal of neuromuscular blockade (NMB) induced by neuromuscular blockade agents (NMBA) rocuronium or vecuronium in adult American Society of…
- Trial name
- NCT03346057
- Testing
- Sugammadex 2 mg/kg, Sugammadex 4 mg/kg, Sugammadex 16 mg/kg
- Where
- 30 sites in United States, Austria and 2 more
- Volunteers
- 344 people
- Sponsor
- Merck Sharp & Dohme LLC
Atrial Fibrillation (AF), Heart Valve Diseases
An Exploratory Clinical Study to Evaluate the Safety and Efficacy of a Cardiac Surgical Cryoablation System for the Treatment of Atrial Fibrillation
The goal of this prospective, observational study is to evaluate the safety and efficacy of a cardiac surgical cryoablation system for the treatment of atrial fibrillation. This study will be conducted at Fuwai Hospital in China.
- Trial name
- NCT06703528
- Testing
- cryoablation
- Volunteers
- 10 people
- Sponsor
- China National Center for Cardiovascular Diseases
Cardiovascular Diseases, Cardiovascular Risk Factor
Digital Cardiac Counseling Trial: DCC Trial
Most patients undergoing a cardiovascular procedure need an ICU-bed during the hospitalization and therefore it is possible that for the unforeseen future, because of the Covid-19 crisis, many patients will stay on the waiting…
- Trial name
- DCC (NCT04393636)
- Testing
- Digital cardiac Counseling
- Where
- Netherlands
- Volunteers
- 394 people
- Sponsor
- Academisch Ziekenhuis Maastricht
Atrial Fibrillation, Postoperative
Amiodarone-Infused CardiaMend Patches for the Prevention of New-Onset POAF in Cardiac Surgery Subjects
The goal of this clinical trial is to is to test the safety of a new way to deliver a commonly used drug (amiodarone) used in heart surgery by placing a patch containing the drug directly on the heart instead of in an IV (vein).
- Trial name
- AMIOMEND (NCT06730828)
- Testing
- The intervention includes Amiodarone-Infused CardiaMend patches (70mg, 150mg and 300mg)
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Helios Cardio Inc.
Coronary Artery Disease, Valvular Heart Disease
MPAACS: Magnesium for the Prevention of Atrial Arrhythmias After Cardiac Surgery
The objective of our research is to determine whether treatment with magnesium will reduce the incidence of atrial fibrillation in patients undergoing cardiac surgery.
- Trial name
- NCT00250965
- Testing
- intravenous magnesium
- Where
- 2 sites in Canada
- Volunteers
- 927 people
- Sponsor
- University of British Columbia
Congenital Cardiac Defect, Acute Renal Injury
Investigation of the Relationship Between Blood Transfusion Volume and Development of Renal Failure in Pediatric Patients Undergoing Cardiovascular Surgery
Blood transfusion strategies in cardiac surgery are a research topic that has been studied more for adults. There is not enough data on this subject for children in studies.
- Conditions
- Congenital Cardiac Defect, Acute Renal Injury, Blood Transfusion Complication
- Trial name
- NCT06889272
- Testing
- blood transfusion
- Where
- Turkey (Türkiye)
- Volunteers
- 205 people
- Sponsor
- Hacettepe University
Coronary Artery Bypass Grafting, Heart Diseases
The Short Form-36: Pre- Versus Post-Surgical Administration in Cardiac Surgery Patients
The purpose of this study is to determine whether the SF-36 can be administered reliably to cardiac surgery patients (two to three days) post-surgery, with the patient answering the questions of this survey from a pre-surgical…
- Conditions
- Coronary Artery Bypass Grafting, Heart Diseases, Heart Valve Diseases
- Trial name
- NCT00226265
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Weill Medical College of Cornell University
New-onset Atrial Fibrillation (NOAF)
The Basel CardioInsightTM - 3D Mapping Study
This study is to describe the exact location of NOAF-maintaining foci and rotors after cardiac surgery identified by mapping using the non-invasive phase mapping with CardioInsightTM - 3D Mapping technology (CardioInsightTM…
- Trial name
- BigMap (NCT04964765)
- Testing
- Mapping, Computed tomography scan
- Where
- 2 sites in Austria, Switzerland
- Volunteers
- 157 people
- Sponsor
- University Hospital, Basel, Switzerland
Coronary Artery Disease, Edema
The Efficacy and Safety of Hypertonic Saline in Cardiac Surgery Patients.
The organ dysfunction following cardiopulmonary bypass (CPB) occurs frequently in cardiac surgery patients. Systemic inflammatory response initiated by CPB through releasing of several mediators lead to altered endothelial…
- Trial name
- ESHHS (NCT01675453)
- Testing
- 7.2% NaCl plus 6% hydroxyethyl starch 200/0.5, 0.9% NaCl
- Where
- Russia
- Volunteers
- 40 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Hypertension
Bariatric Surgery and Cardiovascular Responses to Sodium Nitrate
Inorganic nitrite and nitrate can be reduced to NO and NO-related species such as S-nitrosothiols via the nitrate-nitrite-NO pathway.
- Trial name
- NCT06303830
- Testing
- Sodium nitrate
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Cardiac Disorder
Microcirculation in Cardiac Surgery
The purpose of this study is to determine whether cardiopulmonary bypass affects mesenteric microcirculatory function, using sublingual evaluation, in cardiac surgery.
- Trial name
- MICROCARD (NCT01330745)
- Testing
- sublingual microcirculatory evaluation
- Where
- France
- Volunteers
- 21 people
- Sponsor
- University Hospital, Rouen
Abdominal Aorta Aneurysm, Abdominal Aorta Atheroma
Impact of Intra- and Postoperative Continuous Infusion of Lidocaine on Analgesia in Vascular Anaesthesia
The aim of the study is to test the effectiveness and safety of the use of lidocaine infusion in multimodal analgesic management.
- Conditions
- Abdominal Aorta Aneurysm, Abdominal Aorta Atheroma, Surgery, Pain, Postoperative
- Trial name
- NCT04691726
- Testing
- lidocaine 10mg/ml, Metamizole, Morphine
- Where
- Poland
- Volunteers
- 87 people
- Sponsor
- Łukasz Krzych
Diabetic Retinopathy
Perfluorocarbon Perfused Vitrectomy and 3D Vitrectomy System in Advanced Diabetic Retinopathy
To investigate the feasibility and advantages of using perfluorocarbon liquid (PCL) perfusion to remove vitreous during suction-cutting vitrectomy using a dual, dynamic drive (3D)technology.
- Trial name
- NCT00407108
- Testing
- Vitrectomy
- Where
- Mexico
- Sponsor
- Asociación para Evitar la Ceguera en México
Coronary Artery Disease
The Impact of Remimazolam for Postoperative Sedation on the Left Ventricular Systolic Performance in Cardiac Surgery
This study analyzes the impact of intraoperative Remimazolam infusion for postoperative sedation on the left ventricular global longitude strain (LV-GLS) patients undergoing cardiac surgery
- Trial name
- NCT05041725
- Testing
- Remimazolam Injection [Byfavo]
- Volunteers
- 15 people
- Sponsor
- Konkuk University Medical Center
Postoperative Atrial Fibrillation, Thoracic Surgery
Diagnosis of Atrial Fibrillation in Postoperative Thoracic Surgery Using a Smartwatch
Postoperative atrial fibrillation (POAF) occurs in approximately 20% of patients following thoracic surgery. Early diagnosis is essential to prevent complications such as heart failure, stroke, myocardial infarction, and…
- Conditions
- Postoperative Atrial Fibrillation, Thoracic Surgery, Smartwatches, Rhythm Monitoring
- Trial name
- THO-FA-WATCH (NCT06724718)
- Testing
- smartwatch, ECG
- Where
- France
- Volunteers
- 302 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
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