Clinical trials: Coronary Arteries Calcifications
Coronary Artery Disease (CAD), Coronary Stenosis
Effect of Mobile-Based Home Cardiac Rehabilitation on Coronary Plaque
This single-center, randomized controlled trial aims to evaluate the efficacy of a mobile internet-based, home-based cardiac rehabilitation program in patients with mild to moderate coronary artery stenosis.
- Trial name
- MHCRT (NCT07660419)
- Testing
- mHealth-based Cardiac Rehabilitation Program
- Where
- China
- Volunteers
- 176 people
- Sponsor
- China National Center for Cardiovascular Diseases
End-Stage Renal Disease, Hemodialysis
Effects of Lowering Dialysate Calcium Level on Progression of Coronary Artery Calcification and Bone Histomorphometry
The high rate of cardiovascular complications in the dialysis population cannot be explained by traditional cardiovascular risk factors.
- Trial name
- NCT00297219
- Testing
- Low dialysate calcium, high dialysate calcium
- Where
- 3 sites in United States, Turkey (Türkiye)
- Volunteers
- 457 people
- Sponsor
- Ege University
Coronary Artery Disease
Shockwave Coronary Rx Lithoplasty® Study (Disrupt CAD I)
Prospective, multi-center, single arm study designed to evaluate the safety and performance of the Shockwave Coronary Rx Lithoplasty® System to treat calcified lesions in the coronary arteries for the purpose of enhancing the…
- Trial name
- NCT02650128
- Testing
- Shockwave Coronary Rx Lithoplasty® System
- Where
- 7 sites in Australia, France and 3 more
- Volunteers
- 60 people
- Sponsor
- Shockwave Medical, Inc.
Coronary Artery Disease, Severe Coronary Artery Disease
Lithotripsy Versus Balloon Angioplasty for Optimal Treatment of CAlcified Lesions With and Without Optical Coherence Tomography evaluatION
Severely calcified coronary artery disease means that calcium has built up in the blood vessels that supply the heart. This makes coronary procedures more difficult and increases the risk of complications during and after…
- Conditions
- Coronary Artery Disease, Severe Coronary Artery Disease, Coronary Artery Calcification
- Trial name
- LOCATION (NCT07388030)
- Testing
- IVL Pretreatment + OCT-Guided Stent Implantation, IVL Pretreatment + Angiography-Guided Stent Implantation, Balloon Angioplasty (BA) Pretreatment + OCT-Guided Stent Implantation
- Where
- China
- Volunteers
- 3,060 people
- Sponsor
- Shanghai Bluesail Boyuan Medical Technology Co., Ltd.
COPD, Coronary Artery Calcification
Quebec Lung Cancer Screening PLUS Trial
Does an educational intervention for untreated COPD and cardiovascular disease which is integrated in an existing lung cancer screening program improve guideline concordant medication adherence at 12 months
- Trial name
- QLC+ (NCT05444062)
- Testing
- Educational material and treatment recommendations for patients, general practitioners and pharmacists
- Where
- Canada
- Volunteers
- 330 people
- Sponsor
- Nicole Ezer, MD, FRCPC, MPH
Diabetes Mellitus, Type 1 Diabetes, Cardiovascular Diseases (CVD)
Relationship Between Insulin Dose and Complications in Type 1 Diabetes
The goal of this observational study is to better understand how the amount of insulin people with type 1 diabetes are using relates to blood glucose control and the risk of complications.
- Conditions
- Diabetes Mellitus, Type 1 Diabetes, Cardiovascular Diseases (CVD), Severe Albuminuria, Estimated Glomerular Filtration Rate (eGFR)
- Trial name
- iDose-EDC (NCT07911033)
- Testing
- Routine/prescribed exogenous insulin dose
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Rachel Miller
Coronary Artery Calcification
Coronary Calcification Study - Intravascular Lithotripsy for Calcified Lesions
The aim of this prospective randomised study is to compare the safety and efficacy of novel intravascular lithotripsy (IVL) to the standard therapy of calcified coronary lesions.
- Trial name
- CCS (NCT04428177)
- Testing
- Intravascular lithotripsy, Standart therapy
- Where
- Czechia
- Volunteers
- 40 people
- Sponsor
- University Hospital Ostrava
Atherosclerosis, Coronary Artery Disease
Efficacy CompariSon of Pre-stenting Atherectomy Versus Scoring ballooN for calcifieD Coronary Lesions Coronary Lesions
Design: The proposed study is a randomized study comparing the relative effectiveness of three lesion modification strategies (RA, SBS, or OAS) in the treatment of obstructive CCLs using the change in lumen size measurements…
- Trial name
- ECSPAND (NCT02819531)
- Testing
- Rotational atherectomy, Orbital atherectomy, Scoring balloon system
- Volunteers
- 30 people
- Sponsor
- North Texas Veterans Healthcare System
Coronary Artery Disease (CAD), Calcific Coronary Arteriosclerosis
Overviewing Real-World Outcomes to Boost Interventional Management of CAlcified Coronary Lesions: the OROBICA Registry.
The OROBICA (Overviewing Real-World Outcomes to Boost Interventional Management of CAlcified Coronary Lesions) Registry is a multicenter, ambispective, real-world observational study designed to evaluate clinical, procedural…
- Conditions
- Coronary Artery Disease (CAD), Calcific Coronary Arteriosclerosis, Intravascular Lithotripsy; Rotational Atherectomy; OFDI, Orbital Atherectomy
- Trial name
- OROBICA (NCT07566403)
- Testing
- Percutaneous coronary intervention with or without stent implantation
- Where
- Italy
- Volunteers
- 3,000 people
- Sponsor
- Papa Giovanni XXIII Hospital
Coronary Artery Calcification
The Effects and Safety of Low Calcium Dialysis on Coronary Artery Calcification in Maintenance Hemodialysis Patients
This study aim to observe the preventive effect and the long term safety of low calcium dialysis on coronary artery calcification in Maintenance hemodialysis (MHD) patients.
- Trial name
- NCT02498457
- Testing
- low calcium dialysis
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Chongqing Medical University
Aortic Stenosis, Aortic Sclerosis
Risk Factors Associated With Calcification of the Aortic Valve
The purpose of this study is to determine the degree of endothelial dysfunction and inflammation in calcific aortic valve disease associated with coronary artery disease(CAD).
- Trial name
- NCT00375336
- Where
- Czechia
- Volunteers
- 300 people
- Sponsor
- Charles University, Czech Republic
Breast Cancer, Cardiovascular Diseases
Automated Quantification of Coronary Artery Calcifications on Radiotherapy Planning CTs for Cardiovascular Risk Prediction in Breast Cancer Patients: the BRAGATSTON Study
The aim of the BRAGATSTON study is to provide a low cost tool for measuring CAC in breast cancer patients, thereby identifying patients at increased risk of CVD.
- Trial name
- NCT03206333
- Where
- 3 sites in Netherlands
- Volunteers
- 16,000 people
- Sponsor
- UMC Utrecht
Peri-operative Mortality, Coronary Artery Calcium
Coronary Assessment for Mortality Prediction
The study will investigate whether the presence of coronary artery calcium as demonstrated on pre-operative, thoracic staging Computed Tomography (CT) is an independent risk factor for 90 day mortality in patients undergoing…
- Trial name
- CAMP (NCT02208648)
- Where
- United Kingdom
- Volunteers
- 90 people
- Sponsor
- University Hospital Plymouth NHS Trust
Stable Angina, Coronary Artery Disease
Impact of Rotational Atherectomy on Coronary Microcirculation
The purpose of this observational study is to compare the impact of rotational atherectomy to conventional stenting and to investigate how it may affect coronary microcirculation in patients with calcified coronary artery lesions…
- Trial name
- MICRO-ROTA (NCT05771961)
- Testing
- coronary pressure/temperature sensor-tipped guidewire, Angiography-derived index of microcirculatory resistance (IMRangio)
- Where
- Lithuania
- Volunteers
- 300 people
- Sponsor
- Lithuanian University of Health Sciences
Coronary Artery Disease, Atherosclerosis
Measuring Athlete's Risk of Cardiovascular Events 3 (MARC-3)
Regular endurance exercise is widely known to improve cardiovascular health and reduce the risk of heart disease. Yet several imaging studies have shown that male endurance athletes have a higher prevalence of coronary artery…
- Trial name
- MARC-3 (NCT07625488)
- Where
- 2 sites in Netherlands
- Volunteers
- 250 people
- Sponsor
- Radboud University Medical Center
Coronary Artery Calcification, Cardiovascular Risk
Artificial Intelligence - Based Opportunistic Coronary Artery Calcium Scoring on Routine Chest-CT Scan
This retrospective, non-interventional study externally validates a pre-trained open-weight deep-learning algorithm (Swin-UNETR) for the opportunistic quantification of coronary artery calcium (CAC) on non-gated routine chest CT…
- Conditions
- Coronary Artery Calcification, Cardiovascular Risk, Coronary Artery Disease, End-Stage Renal Disease Requiring Haemodialysis
- Trial name
- NCT07808593
- Volunteers
- 1,950 people
- Sponsor
- University of Cologne
Coronary Artery Disease
Side Branch FFR After Provisional Stenting
The purpose of this study is to predict any changes in the side branch after stenting the main branch blood vessel using three dimensional intravascular images. (Frequency domain optical coherence tomography FD OCT).
- Trial name
- ORBID-FFR (NCT03115580)
- Testing
- Rotational atherectomy, Cutting Balloon Angioplasty
- Where
- United States
- Volunteers
- 71 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Coronary Artery Calcification, Calcific Coronary Arteriosclerosis
ClinicAL outComes of IntraVascular Lithotripsy Combined With Conventional Lesion Preparation in Patients With Moderate to Severe Coronary Artery Calcification
The goal of this clinical trial is to investigate whether the clinical outcomes of combined application of intravascular lithotripsy (IVL) following routine preconditioning are superior to those of routine preconditioning alone…
- Trial name
- CALC-IVL (NCT07340294)
- Testing
- Intensive Preconditioning Group, Routine preconditioning strategy
- Where
- 4 sites in China
- Volunteers
- 1,096 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Coronary Artery Disease
Evaluation of Coronary Artery Calcification Using Gated Stationary Chest Tomosynthesis
The purpose of this study is to propose a new method for evaluating coronary artery calcium scores (CACS) in individuals with coronary artery disease.
- Trial name
- NCT03169062
- Testing
- Gated Stationary Chest Tomosynthesis
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of North Carolina, Chapel Hill
Coronary Artery Disease, Calcified Coronary Artery Disease
Coronary Laser in Undilatable or Uncrossable Lesions
This will be an investigator-initiated, multicentre, single-arm, open-label, prospective observational study. Patients with indication for PCI and undilatable (non-compliant balloon dilatation <80% at burst pressure) or…
- Conditions
- Coronary Artery Disease, Calcified Coronary Artery Disease, In Stent Restenosis, Chronic Total Occlusion (CTO)
- Trial name
- LUDICO (NCT07206082)
- Testing
- Laser atherectomy
- Where
- Spain
- Volunteers
- 230 people
- Sponsor
- Hospital Universitario La Paz