Clinical trials: Arterial Insufficiency
Coronary Artery Disease, Diabete Mellitus
Assessment and Management of Multiple Drug Use in Elderly Chronic Disease Patients
The purpose of this observational study is to understand the impact of polypharmacy on the prognosis of elderly patients with chronic diseases.
- Conditions
- Coronary Artery Disease, Diabete Mellitus, Chronic Kidney Disease, Hypertension
- Trial name
- NCT07180368
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Xijing Hospital
PAD - Peripheral Arterial Disease, AAA - Abdominal Aortic Aneurysm
Retrospective Post-Market Clinical Follow-Up Study of GORE-TEX® Vascular Grafts and GORE® PROPATEN® Vascular Graft in Peripheral Artery Disease, Aortic Aneurysms, and Dialysis Access
This multicenter, single-arm retrospective registry (chart review) is being conducted to confirm the clinical performance and safety of GORE-TEX® Vascular Grafts and GORE® PROPATEN® Vascular Graft throughout the device functional…
- Conditions
- PAD - Peripheral Arterial Disease, AAA - Abdominal Aortic Aneurysm, End-Stage Renal Disease
- Trial name
- NCT05124184
- Testing
- GORE® PROPATEN® Vascular Graft, GORE-TEX® Vascular Grafts
- Where
- 8 sites in France, Italy and 1 more
- Volunteers
- 356 people
- Sponsor
- W.L.Gore & Associates
Tricuspid Regurgitation (TR)
Categorizing Patient Risk for Tricuspid Regurgitation (TR) Intervention With Admittance Pulmonary Artery Catheter System (APACS)
The study is focused on evaluation of the effectiveness of the Admittance Pulmonary Artery Catheter (PAC) system for assessing the right ventricular (RV) function in patients with tricuspid regurgitation (TR) prior to tricuspid…
- Trial name
- NCT07500025
- Testing
- Right Heart Catheterization
- Volunteers
- 8 people
- Sponsor
- Feldman Cardiology, PLLC
Coronary Artery Disease., Aortic Valve Stenosis.
Cerebral Oxymetry at Elective Coronary and Valve Surgery.
Use of vasopressor to maintain Mean Arterial Pressure on Cardio Pulmonary Bypass can lead to decreased cerebral flow and oxygenation in individual patients and this can be detected by means of cerebral oxymetry.
- Conditions
- Coronary Artery Disease., Aortic Valve Stenosis., Aortic Valve Regurgitation.
- Trial name
- Co-HLM (NCT01940874)
- Where
- Norway
- Volunteers
- 54 people
- Sponsor
- Oslo University Hospital
Heart Surgical Procedure
Blood Velocity Variation in Right Renal and Superior Mesenteric Arteries During Cardio-pulmonary Bypass
The cardiopulmonary by-pass technique, used in cardiac surgery to obtain a bloodless operating field and an immobile heart, determines important effects on the blood vessel wall, especially when a continuous and non-continuous…
- Trial name
- NCT06009809
- Testing
- transesophageal echocardiogram
- Where
- Italy
- Volunteers
- 92 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Respiratory Failure, Hypotension and Shock
Using Vasopressor Medication to Support Blood Pressure During Intubation Procedure
The purpose of this study is to investigate whether protocolized vasopressor use for patients with normal blood pressure undergoing rapid sequence intubation improves hemodynamic parameters and mitigates adverse events.
- Conditions
- Respiratory Failure, Hypotension and Shock, Hypotension on Induction, Intubation Complication
- Trial name
- RAPID PRESS (NCT05355974)
- Testing
- Norepinephrine, Lactated Ringers, Intravenous, normal saline
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- Wright State University
Vitamin D Deficiency, Arterial Stiffness
Vitamin D and Arterial Stiffness in Elderly
Investigators will examine arterial stiffness and pulse waveform analysis. Subjects with vitamin D insufficiency will be recruited.
- Trial name
- NCT03649802
- Testing
- Low dose vitamin D3, High dose vitamin D3
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
Acute Kidney Injury, Heart Valve Diseases
Telomere Biology and AKI in Cardiac Surgery
The purpose of this study is to investigate whether biomarkers of cell senescence and aging can predict the development of acute kidney injury following cardiac surgery.
- Conditions
- Acute Kidney Injury, Heart Valve Diseases, Coronary Artery Disease
- Trial name
- NCT02692833
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 254 people
- Sponsor
- Queen Mary University of London
Acute Kidney Injury
Neutrophil Gelatinase Associated Liocalin in Predicting AKI in Coronary Artery Disease
The aim of this work is to assess the clinical significance of serum levels of neutrophil gelatinase-associated lipocalin (NGAL) to predict AKI in patients exposed to PCI.
- Trial name
- NCT03266367
- Testing
- Neutrophil gelatinase-associated lipocalin (NAGL)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Assiut University
Kidney Diseases, Coronary Artery Calcification
Vitamin K2 and Vessel Calcification in Chronic Kidney Disease Patients
Vessel calcification is a recognised cardiovascular morbidity risk factor in patients with chronic kidney disease (CKD). Recent reports indicate a significant role of Matrix Gla-protein (MGP) in decreasing calcification…
- Trial name
- CACSK2 (NCT01101698)
- Testing
- Vitamin K2+10μg cholecalciferol, Vitamin D
- Where
- Poland
- Volunteers
- 60 people
- Sponsor
- Medical University of Lodz
Heart Diseases, Heart Valve Diseases
Acute Kidney Injury After Cardiac Surgery
The study aims to identify the Following: - 1. incidence and mortality of cardiac Surgery associated -AKI based on the new consensus diagnostic systems of KDIGO (Kidney Disease Improving Global Outcomes). 2.
- Conditions
- Heart Diseases, Heart Valve Diseases, Heart Shock, Cardiac Disease
- Trial name
- NCT05079724
- Testing
- Cardiac Surgery
- Volunteers
- 200 people
- Sponsor
- Assiut University
Vertebral Artery Stenosis
Drug-coated Balloon Angioplasty for Patients With Symptomatic Vertebral Artery Stenosis
Posterior circulation stroke accounts for 20% of ischemic stroke. A quarter occurs in patients with stenosis in the vertebral and/or basilar arteries. Vertebral artery stenosis can be treated with stenting.
- Trial name
- NCT03504657
- Testing
- Drug-coated balloon angioplasty, stenting angioplasty
- Where
- 2 sites in China
- Volunteers
- 150 people
- Sponsor
- The First Affiliated Hospital of Zhengzhou University
Diabetes, Hypertension
Pharmacy-led Transitions of Care Intervention to Improve Medication Adherence
Socioeconomically disadvantaged populations with multiple chronic conditions have high rates of nonadherence to essential chronic disease medications after hospital discharge.
- Conditions
- Diabetes, Hypertension, High Cholesterol/Hyperlipidemia, Coronary Artery Disease
- Trial name
- MedAAAction (NCT06374277)
- Testing
- Med AAAction intervention
- Where
- 2 sites in United States
- Volunteers
- 388 people
- Sponsor
- University of Tennessee
Coronary Artery Disease, Chronic Kidney Disease
Hydration Guided by Remote Dielectric Sensing (ReDS) System for Preventing Acute Kidney Injury in Elderly Patients With Renal Insufficiency for Coronary Angiography and Intervention
Explore the effectiveness and safety of tailored hydration guided by lung water index monitor system for prevention of acute kidney injury after percutaneous coronary intervention for elderly patients with renal insufficiency.
- Conditions
- Coronary Artery Disease, Chronic Kidney Disease, Elderly
- Trial name
- HISTORY (NCT07394959)
- Testing
- Tailored hydration guided by ReDS system
- Where
- China
- Volunteers
- 320 people
- Sponsor
- Chinese PLA General Hospital
Coronary Artery Disease, Renal Failure
Coronary Artery Disease and Renal Failure Registry
It is the aim of the multi-centric and prospective registry to analyze in patients with CAD the impact of different grades of renal failure on the outcome and course of the patients and to correlate these with clinical variables.
- Trial name
- CAD-REF (NCT00679419)
- Where
- 32 sites in Germany
- Volunteers
- 3,352 people
- Sponsor
- Institut für Klinisch-Kardiovaskuläre Forschung GmbH
Chronic Kidney Diseases, Cardiovascular Diseases
Aspirin to Target Arterial Events in Chronic Kidney Disease
This study aims to find out whether people with chronic kidney disease [CKD] should take low dose aspirin to reduce the risk of first heart attack or stroke (cardiovascular disease [CVD]).
- Conditions
- Chronic Kidney Diseases, Cardiovascular Diseases, Bleeding
- Trial name
- ATTACK (NCT03796156)
- Testing
- Aspirin
- Where
- United Kingdom
- Volunteers
- 4,633 people
- Sponsor
- University of Southampton
Acute Kidney Injury
To Evaluate if Dexmedetomidine Infusion Provides Renal Protection in Patients Undergoing Coronary Artery Bypass Graft
OBJECTIVE: Aim of this study is to follow and compare the changes in serum creatinine and urine output up to 48 hours of surgery in patients receiving dexmedetomidine infusion in addition to standard protocol (Experimental Group)…
- Trial name
- NCT05375188
- Testing
- Dexmedetomidine, Normal Saline
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- National Institute of Cardiovascular Diseases, Pakistan
Coronary Artery Bypass, Off-Pump, Intraoperative Hypotension
Targeted Blood-pressure Management and Acute Kidney Injury After Coronary Artery Bypass Surgery
Acute renal injury (AKI) is a common complication after cardiac surgery and is associated with worse outcomes. It is now realized that intraoperative hypotension is an important risk factor for the development of AKI.
- Conditions
- Coronary Artery Bypass, Off-Pump, Intraoperative Hypotension, Acute Kidney Injury, Preventive Medicine
- Trial name
- NCT03629418
- Testing
- Targeted blood-pressure management, Routine blood-pressure management
- Where
- China
- Volunteers
- 612 people
- Sponsor
- Peking University First Hospital
Cardiorenal Metabolic Syndrome, Atherosclerotic Cardiovascular Disease
Effect of Secukinumab on Cardiorenal Outcomes in Patients With Cardiorenal Metabolic Syndrome and Atherosclerotic Cardiovascular Disease
This is a prospective, randomized, open-label, parallel-controlled clinical trial to evaluate the efficacy and safety of targeted IL-17A inhibition with secukinumab on cardiovascular and renal endpoints in 100 patients with…
- Conditions
- Cardiorenal Metabolic Syndrome, Atherosclerotic Cardiovascular Disease, Chronic Kidney Disease, Coronary Artery Disease
- Trial name
- NCT07704190
- Testing
- Secukinumab (75 mg), Standard Medical Therapy
- Volunteers
- 100 people
- Sponsor
- Peking University Third Hospital
Respiratory Failure, Hypoxemia
Comparison of Pulse Oximetry (SpO2) With Different Oximeters and Arterial Saturation (SaO2): Oxygap2 Study
The oximeter is used to monitor intensive care patients undergoing oxygen therapy. It indicates pulsed oxygen saturation (SpO2), a reflection of arterial oxygen saturation (SaO2) which enables detection of hypoxemia and…
- Conditions
- Respiratory Failure, Hypoxemia, Hyperoxemia
- Trial name
- Oxygap 2 (NCT06102499)
- Testing
- SpO2 and SaO2 comparison
- Where
- 3 sites in Canada
- Volunteers
- 200 people
- Sponsor
- Laval University