Active clinical trials for "Heart Diseases"

Several Drugs used in routine care in oncology induce rare but often severe or fatal cardiovascular or metabolic side effects. This study will investigate, evaluate, report and treat the cardiovascular side effects of anticancer drugs, through a specific cardiovascular routine checkup and follow-up taking place in several Cardio-oncology programs throughout France. The different including centers will be: Assistance Publique - Hôpitaux de Paris (APHP.6: Pitié-Salpétrière, Saint Antoine and Tenon's hospitals, Paris, France).

Since Gruntzig successfully performed percutaneous coronary balloon angioplasty in 1977, percutaneous coronary intervention has developed rapidly. From bare metal stents to drug-eluting stents (DES), the symptoms and prognosis of patients with coronary heart disease (CHD) have been greatly improved. Although DES has reduced the probability of in-stent restenosis (ISR) and thrombosis compared with BMS since its clinical application, it can not completely solve this problem. Even if the new generation of DES requires revascularization, the incidence of ISR is still as high as 5%-10%. DES treatment is associated with delayed endothelial healing, late acquired poor stent adherence and new atherosclerosis, which lead to late ISR and thrombosis. In addition, DES is still not ideal for the treatment of small vessel disease, diffuse long lesion and bifurcation lesion. Therefore, drug coated balloon (DCB) has attracted people's attention. Balloon-loaded antiproliferative drugs can fully release the drugs to the vascular wall during balloon dilation, which can inhibit the restenosis process from the beginning of injury, and show good efficacy and safety in some specific lesions. Many clinical studies have shown that DCB has good efficacy and safety in some specific lesions (ISR, small vessel disease, bifurcation disease, in situ lesion). Especially in the treatment of ISR, researchers believe that its efficacy is not inferior to DES, and it has the advantage of non-metal residues. Quantitative flow ratio (QFR) is the second generation FFR detection method based on angiographic images. The diagnostic accuracy of QFR 0.80 for myocardial ischemic stenosis was 92.7%. Compared with QCA, the positive predictive value and negative predictive value of QFR were also significantly better than those of QCA. The latest FAVOR II results also confirm that QFR is more sensitive and specific in diagnosing myocardial ischemia caused by coronary artery stenosis than QCA, and confirm the feasibility of using QFR online in catheter lab to evaluate the functional significance of coronary artery critical lesions. However, there is no report on the treatment of de novo lesions in patients with coronary heart disease by DCB under the guidance of QFR. The aim of this study was to evaluate the safety and efficacy of drug balloon therapy for de novo lesions in patients with CHD under the guidance of QFR compared with DES implantation.

The goal of this pilot study is to describe and compare Ultrasound-Guided Erector Spinae Plane (ESP) Blocks using Exparel® (bupivacaine liposome injectable suspension) to Marcaine® (bupivacaine hydrochloride) for pain management and outcomes after cardiac surgeries.

In the context of a clinical trial, the investigators will evaluate if parent-infant interaction can be improved by a family integrated, individualised, interactive resource- and needs-oriented music therapy approach in the dyads of infants with congenital heart disease and their parents. This intervention will be compared with the standard of care. Infants allocated to the control group will receive standard care during admission. Standard care includes involvement of a multi-professional team consisting of medical and nursing team, psychologists/psychiatrists, social workers, breastfeeding counsellor, speech therapist, nutritional counsellor and physiotherapists.

Acute Rheumatic Fever is an autoimmune inflammatory post-infectious syndrome, mainly caused by type A streptococcus. It is characterized as an inadequate immune response. It may provoke carditis, combined with articular, skin and neurologic signs. Only carditis, prevalent in 60% of acute rheumatic diseases, may provoke valvular sequels, which define rheumatic cardiopathy. Antibiotherapy based on penicillin is the standard treatment of both acute rheumatic fever and its prevention. Although no anti-inflammatory treatment has proved its efficacy, with or without steroids anti-inflammatory treatments are administered in acute episode of ARF. Up to date, only prevention strategies have shown efficacy.

ARB-PMCF is a multicenter, observational study of the safety and performance of Abbott annuloplasty devices used in surgical repair of mitral and tricuspid valve regurgitation. The devices included in this study are the SJM™ Rigid Saddle Ring and SJM Séguin Annuloplasty Ring, indicated for mitral valve repair, and the SJM Tailor™ Annuloplasty Ring and SJM Tailor Annuloplasty Band, indicated for mitral or tricuspid repair. Participants will be enrolled prior to undergoing mitral or tricuspid valve repair surgery including an Abbott annuloplasty implant and will complete annual follow-up visits through five years from implant. The study is being conducted to meet post-market clinical follow-up requirements of the European Union Medical Device Directives.

Sickle Cell Disease is one of the most common genetic diseases in the United States, occurring in approximately 1 in 400 births. Approximately 100,000 individuals are diagnosed with SCD in the United States. Mortality for children with SCD has decreased substantially over the past 4 decades, with >99% of those born in high resource settings, including the United States, France, and England, now surviving to 18 years of age. However, the life expectancy of adults with SCD is severely shortened. Dysfunction of the heart, lung, and kidney is directly associated with decreased life expectancy. With the variety of curative therapies that are now available for SCD, long-term health outcomes studies are time-sensitive. As of now, efforts to determine long-term health outcomes following curative therapies for SCD have been limited. Though curative therapies initially should provide a cure for symptoms of SCD, there is the risk of late health outcomes to consider. Defining health outcomes following curative therapy is essential to improve personalized decision-making when considering curative versus disease-modifying therapeutic options. The primary goal of this study is to determine whether curative therapies for individuals with SCD will result in improved or worsening heart, lung, and kidney damage when compared to individuals with SCD receiving standard therapy. The investigators will also explore whether certain genes are associated with a good or bad outcome after curative therapy for SCD.

The University of Texas Health Science Center at San Antonio (UTHSCSA) will serve as the site for the RURAL Study Coordinating Center, led by PI Vasan Ramachandran, MD. The primary function of the Study Coordinating Center (SCC) is to serve as an administrative liaison between all of the RURAL study's cores. The SCC schedules, facilitates, and hosts, all RURAL meetings including preparation for Observational Study Monitoring Board (OSMB) meetings, and maintains direct communication with the study's program officers at NHLBI. The SCC monitors the overall progress of RURAL and keeps all RURAL cores abreast of study updates through meetings, emails, newsletters. It also maintains the official RURAL website and serves as an administrator for investigators seeking to collaborate with RURAL through the submission of Ancillary Studies. The SCC will have no direct interaction with any participants, nor will it have access to identifiable data.

Hyperemia with adenosine was an elemental process in FFR examination. Adenosine injection will induce some discomfort, and increase cost expenditure. Nitroglycerine will induce an acute drop of Pd/Pa, and this lowest Pd/Pa was determined as NTG-Pd/Pa. NTG-Pd/Pa has a linear relationship with FFR value and has a good diagnostic accuracy to predict FFR≤0.80 in our recent study. There is only one prospective study report on the relationship between NTG-Pd/Pa and FFR. In this study, we aim to evaluate the safety of NTG-Pd/Pa, the repeatability and dose-response of this novel index. Furthermore, we will investigate the diagnostic accuracy of NTG-Pd/Pa, with FFR≤0.8 and Resting full-cycle ratio≤0.89 as ischemic threshold respectively.

The objective of this study is to gather information on participants returning at time of CIED change-out or revision who underwent a device implantation with either a CanGaroo® envelope, TYRX™ envelope, or no envelope.