Clinical trials: Cardiovascular Surgery
Myocardial Injury After Non-cardiac Surgery, Hypotension During Surgery
The Effects of General Versus Spinal Anesthesia on Postoperative Myocardial Injury
In this prospective, randomized, single-blind study, we aim to compare the effects of general anesthesia and spinal anesthesia on postoperative myocardial injury in elderly patients undergoing hip surgery.
- Conditions
- Myocardial Injury After Non-cardiac Surgery, Hypotension During Surgery, Anesthesia, General, Anesthesia, Spinal
- Trial name
- NCT06343259
- Testing
- General Anesthesia, Spinal Anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sisli Hamidiye Etfal Training and Research Hospital
Blood Glucose, Coronary Artery Bypass
Strict or Liberal Insulin Protocol Following Coronary Artery Bypass Graft (CABG) Surgery
This research study is designed to better understand post-operative complications as related to the tightness of blood sugar control.
- Conditions
- Blood Glucose, Coronary Artery Bypass, Insulin, Coronary Disease
- Trial name
- SLIP (NCT01033916)
- Testing
- LIBERAL
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Inova Health Care Services
Pulmonary Embolism
Prophylaxis Against DVTs After Primary Hip and Knee Replacement Surgery
The purpose of this research is to find a better way to prevent the post operative development of clots in the deep veins of the legs (also called Deep Vein Thrombosis or DVT).
- Trial name
- DVT (NCT00767559)
- Testing
- warfarin, Fondaparinux:
- Where
- United States
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- The New England Baptist Hospital
Acute Kidney Injury, Congenital Heart Disease
Acute Kidney Injury After Cardiac Surgery on CPB
The purpose of this retrospective study is to determine the incidence and severity of acute kidney injuries (AKI) after heart surgery on cardiopulmonary bypass (CPB) in the pediatric intensive care unit (PICU) in Lausanne…
- Conditions
- Acute Kidney Injury, Congenital Heart Disease, Surgery, CBP
- Trial name
- NCT03513718
- Where
- Switzerland
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Hypotension During Surgery, Surgery-Complications
Incidence of Hypotension in the Post-anesthesia Care Unit (PACU).
The perioperative period poses a heightened risk of complications for patients, including hypotension. While the issue of intraoperative hypotension is well-documented in medical literature, the occurrence and causes of…
- Trial name
- NCT07022210
- Where
- Czechia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tomas Bata Hospital, Czech Republic
Sepsis, Cardiopulmonary Bypass
Multi-omics Study on Gut Microbiota in Critical Ill Patients After Cardiopulmonary Bypass
Using metagenomics as well as metabolomics, the variation of the gut microbiota and host metabolite profiles of patient after undergoing CPB were explored.
- Trial name
- CPB-MUL-GM (NCT04032938)
- Testing
- extracorporeal circulation during cardiac surgery
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Venous Thromboembolism
Effect of the Genotype on Postoperative DVT
Postoperative Venous Thromboembolism Events (VTE) constitute a major source of morbidity and mortality after surgery. The aim of this study was to investigate whether commonly occurring Single Nucleotide Polymorphisms (SNPs) are…
- Trial name
- NCT04940377
- Where
- Denmark
- Volunteers
- 502,505 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Hypotension, Fluid Therapy
Phenylephrine or Norepinephrine for a Better Hemodynamic Stability
A prospective, double-blinded study. The present study consisted in applying Stroke volume variation fluid guided therapy to old patients (65 years old) undergoing radical resection of colon surgery.
- Trial name
- NCT03215797
- Testing
- phenylephrine, Norepinephrine
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The Second Affiliated Hospital of Dalian Medical University
Cardiac Disease
Non-invasive Forehead Skin Temperature in Cardiac Surgery
This study is to see if the zero-heat-flux (ZHF) thermometry monitoring in cardiac surgery with moderate hypothermic cardiopulmonary bypass differs from Temp-NP, which reflects central body temperature 30 minutes after the end of…
- Trial name
- NCT04160845
- Testing
- cardiac surgery
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Konkuk University Medical Center
Chronic Periodontitis, Cardiovascular Diseases
NSPT On Vitronectin And Fetuin-A Levels In Patients With Periodontitis And Coronary Artery Disease
Periodontitis is a chronic inflammatory disease mainly caused by the oral microbial biofilm. It involves the periodontal supporting tissues mainly features gum inflammation, alveolar bone resorption, periodontal pocket formation…
- Conditions
- Chronic Periodontitis, Cardiovascular Diseases, Periodontal Inflammation
- Trial name
- NCT05663476
- Testing
- Non Surgical Periodontal Therapy
- Where
- India
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Meenakshi Ammal Dental College and Hospital
Post-spinal Anesthesia Hypotension
Ultrasonographic Evaluation of Internal Jugular Vein Cross Sectional Area for Prediction of Post Spinal Hypotension
The aim of this study is to evaluate the efficacy of internal jugular cross sectional area for predicting the occurrence of PSAH.
- Trial name
- NCT04780139
- Testing
- Ultrasonographic Evaluation of Internal Jugular Vein Cross Sectional Area
- Where
- Egypt
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Vasoplegia
Postoperative Hemodynamics Comparison After High Spinal Block With or Without Intrathecal Morphine.
There is paucity of literature on the effects of intrathecal morphine on the postoperative hemodynamics in the cardiac-surgical patients.We planned this study to compare the post-operative hemodynamic effects (particularly the…
- Trial name
- NCT02825056
- Testing
- Bupivacaine, Bupivacaine + Morphine
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Coronary Artery Disease (CAD), Coronary Artery Bypass Graft Surgery (CABG)
Examining the Effects of Video-Assisted Discharge Education After Coronary Artery Bypass Graft Surgery on Patient Satisfaction and Anxiety
This study was conducted to examine the effects of standard and individualized video-assisted discharge education on patient satisfaction and anxiety levels following Coronary Artery Bypass Graft (CABG) surgery.
- Conditions
- Coronary Artery Disease (CAD), Coronary Artery Bypass Graft Surgery (CABG), Postoperative Discharge Education
- Trial name
- NCT07528859
- Testing
- video discharge education, individual video discharge training, discharge education
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Hasan Kalyoncu University
Ischemic Attack, Transient
Does Positioning Effects on Early Postoperative Cognitive Dysfunction in Laparoscopic Oncological Surgery
Laparoscopic surgery is an alternative to open surgical techniques for reasons such as less blood loss,less need for transfusion, shorter discharge time.
- Trial name
- NCT04714346
- Testing
- no interventions
- Where
- Turkey (Türkiye)
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Hemorrhage, Thrombosis
Perioperative Bleeding and Aspirin Use in Spine Surgery
The investigators would like to further the current understanding of aspirin and its effects on perioperative bleeding by conducting a randomized controlled trial of spinal surgery patients receiving varying doses of aspirin or…
- Trial name
- ASA (NCT02807441)
- Testing
- Acetylsalicylic acid
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Coagulopathy, Congenital Heart Disease
FFP Usage in Pediatric CV Surgery
When small children undergo heart surgery with the heart-lung machine, in the past, blood products to help the blood clot such as Fresh Frozen Plasma (FFP) was routinely used in children under 10kg.
- Trial name
- NCT05819788
- Where
- Canada
- Volunteers
- 431 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Myocardial Infarction, Coronary Revascularization
Transfusion Trigger After Operations in High Cardiac Risk Patients
The goal of the proposed study is to determine whether a liberal transfusion strategy (transfusion trigger at Hb < 10 gm/dl) in Veterans at high cardiac risk who undergo major open vascular and general surgery operations is…
- Conditions
- Myocardial Infarction, Coronary Revascularization, Acute Renal Failure
- Trial name
- TOP (NCT03229941)
- Testing
- Blood Transfusion
- Where
- 16 sites in United States
- Volunteers
- 1,424 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Coronary Artery Disease
Efficacy of Early Short-term Training on Thrombogenesis in Patients Following Coronary Bypass Surgery
Although the benefit of cardiac rehabilitation following coronary artery bypass graft (CABG) is well-established, it is underused.
- Trial name
- NCT02144480
- Testing
- Intensive training, traditional training
- Where
- Taiwan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Diabetes Mellitus, Metabolic Syndrome
Effect of Bariatric Surgery "Digestive Adaptations III" on Cardiovascular Risk
Introduction- Primary prevention is the main strategy to control the global burden of cardiovascular disease. In clinical practice, food restriction represents a valuable preventive resource.
- Conditions
- Diabetes Mellitus, Metabolic Syndrome, Obesity, Atherosclerosis
- Trial name
- ADIII (NCT01581099)
- Testing
- Digestive Adaptations III surgery
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Lung Cancer, Cardiovascular Disease (CVD)
Optimised Lung Cancer Screening to Prevent Cardiovascular and Pulmonary Diseases Coupled With Primary Prevention
This project aims to implement a health prevention program for smokers or former smokers including early detection of lung cancer, cardiovascular disease (CVD) and chronic obstructive pulmonary disease (COPD).
- Conditions
- Lung Cancer, Cardiovascular Disease (CVD), Chronic Obstructive Pulmonary Disease (COPD)
- Trial name
- SMAC-1 (NCT04315766)
- Where
- Italy
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Istituto Clinico Humanitas