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NCT05666518
This is an observational study in which data from Japanese people with chronic heart failure who will be receiving vericiguat is studied. Chronic heart failure (HF) is a long-term condition where the heart does not pump blood as well as it should. Heart failure can lead to other serious medical conditions, and it can lead to hospitalization or death. The drug vericiguat works by increasing the activity of an enzyme called soluble guanylate cyclase (sGC). The sGC enzyme helps regulate the heart and blood circulation. Vericiguat is already available and approved for doctors to prescribe to people who have heart failure. A limited number of patients have been treated with vericiguat. Therefore information about its safety in a broader population and especially among Japanese people as well as for prolonged periods of treatment is still missing. In this study, the researchers want to learn more about how safe vericiguat is if used in Japanese people with long term HF. To see how safe vericiguat is, the researchers will collect the medical problems the participants have during the treatment with vericiguat under real-word conditions. They will particularly focus on the following: * high blood pressure * any medical problems due to combination of the study treatment vericiguat with nitrates and nitric oxide (NO) donors or with PDE5 inhibitors * medical problems in participants with liver problems or with reduced kidney function * medical problems in participants with low blood pressure below \<100 mmHg or with symptoms due to low blood pressure * any medical problems after prolonged periods of treatment with vericiguat. These medical problems are also known as "adverse events" (AEs) which may or may not be related to the study treatment. In addition, this study will gather information about how long vericiguat treatment can prevent death caused by cardiovascular problems such as heart attack and stroke compared to standard of care. Cardiovascular death (safety specification) will be assessed in a comparative manner with the control arm as the primary objective The participants will receive their treatments as prescribed by their doctors according to the approved product information. The data for this study will be collected using an electronic case report form (eCRF) and medical records. The following data from the study participants will be documented during visits that take place in routine practice: * underlying and concomitant diseases, * prior medication, * treatment duration, * laboratory parameters, * vital signs, * results of cardiac exams (e.g. cardiac ultrasound), * heart failure related hospitalization events, * adverse events. The data collection will start from the beginning of vericiguat/standard of care treatment and will cover a time period of 2 years unless no further information can be expected from the participant at a given point in time, or death. The total study duration will be six years, including data analysis and cleaning.
NCT03718780
The study aim is to monitor, during exercise tests carried out in various conditions, the alveolar dead space, by means of continuous transcutaneous measurement of Pt CO2, which would be used as a surrogate for arterial PaCO2. Validity of this measurement needs to be assessed against arterial sampling (either arterial, or arterialized capillary), especially with regards to the lag time required by the CO2 diffusion from the arterial compartment (PaCO2) to the cutaneous one (PtCO2), in particular when rapid changes of CO2 might be induced by exercise. The evaluation will be done in 2 different settings: * intensive care patients, equipped, for their routine clinical care, with an arterial line; this allows for a precise timed comparison between PaCO2 and PtCO2 readouts; * routine exercise test, where blood gas evaluation is done essentially by means of arterialized earlobe capillary sampling. Following assessment of validity of the measurement (and the lag time PaCO2-PtCO2 which might be necessary to introduce as a correction), evolution of dead space during excise test will be tested in different conditions: Healthy subjects, patients with Chronic Obstructive Pulmonary Disease (COPD), chronic heart failure (CHF), hyperventilation, Pulmonary artery hypertension (PAH), or interstitial lung disease (ILD)
NCT06785168
The goal of study is to evaluate the effects of an eight-week machine-based resistance training program on managing sarcopenia in older outpatients with chronic heart failure (HF) at Military Hospital 175.
NCT06148935
This is an observational study in which only data are collected from participants receiving their usual treatment. The study is done in people with chronic heart failure with reduced ejection fraction (HFrEF). HFrEF is a long-term condition in which the heart does not pump blood as well as it should. Blood and fluid may collect in the lungs, blood vessels, and tissues causing shortness of breath or tiredness. Over time, heart failure can lead to other serious medical conditions that may result in hospital stays and death. The study treatment vericiguat works by increasing the activity of an enzyme called soluble guanylate cyclase (sGC). sGC helps to regulate the heart and blood circulation. Vericiguat has already been studied in previous clinical studies and is available for doctors to prescribe to people with heart failure. This study will collect important data from real-world setting in Korea. The participants of this study are people with HFrEF who will receive vericiguat as prescribed by their doctors according to the approved product information The main purpose of this study is to learn more about how safe vericiguat is in the participants. To do this, researchers will collect data on all medical problems (also called adverse events) that the participants have during the study. Doctors keep track of all adverse events, even if they do not think they might be related to the study treatment. Further, researchers will collect data on how well vericiguat works and treatment patterns in the participants. For this, the following information will be collected: * occurrence of death due to heart and circulatory events * hospital stays due to heart conditions (failure) * dose levels of vericiguat and duration of treatment The data for this study will come from medical records and visits that take place in routine practice. Participants will be treated with vericiguat and observed up to 12 months or until death or they leave the study, whatever comes first.
NCT07369141
The main goal of PREDICT-CVS is to demonstrate that a personalized, AI-derived biomarker-guided medication treatment algorithm that provides advice to the treating professional is superior to prevent clinical events and improve quality of life (QoL) when compared to patients receiving standard treatment of care. Participants will be randomized into two groups * Group 1 - Standard treatment Participant will receive the usual treatment for heart failure, based on current medical guidelines. * Group 2 - AI-supported treatment The professional will receive a personalized treatment plan generated by the AI program. This plan is based on medical information and biomarkers. The professional can choose whether or not to follow the AI's advice, reasons for not following the AI-based advice will be collected. Participants will visit the outpatient clinic at 1, 2, 3 and 9 months after being randomized.
NCT06659393
This is multicenter, single-arm, non-interventional, centrally enrolled specified drug-use survey to investigate the safety of Entresto Tablets or Entresto Granules for Pediatric in pediatric patients with chronic heart failure in actual clinical settings for up to 52 weeks after administration.
NCT06632483
This is an observational study in which data already collected from people with chronic HFrEF (heart failure with reduced ejection fraction) who have experienced worsening heart failure are studied. Chronic HFrEF is a long-term condition where the left side of the heart does not pump blood out to the body as well as it should. Blood and fluid may collect in the lungs, blood vessels, and tissues causing shortness of breath or tiredness. Over time, heart failure can lead to other serious medical conditions that may result in hospital stays and even death. The study drug, vericiguat, is already approved for doctors to prescribe to people with worsening of heart failure with chronic HFrEF in India. Vericiguat increases the activity of an enzyme called soluble guanylate cyclase (sGC), which relaxes the blood vessels, allowing more blood to flow through. As a result, the heart is able to pump better. The participants in this study are already receiving treatment with vericiguat as part of their regular care from their doctors. There is currently limited real-world data on the use of vericiguat. Furthermore, discussing whether vericiguat treatment should start early in people with heart failure can help doctors manage these people better. The main purpose of this study is to collect information about how well vericiguat works and how safe it is in Indian people with chronic HFrEF who have experienced worsening heart failure. To do this, researchers will collect the following information: * participants' characteristics, including age, sex, height, weight, and medical history * additional medicines participants have taken with vericiguat * other treatment options participants have taken for the treatment of heart failure * levels of NT-pro BNP\* in participants' blood at least one month before taking vericiguat (\*NT-proBNP is made by heart muscles. People with heart diseases have increased levels of NT-proBNP in their blood. Measuring NT-proBNP levels in the blood can help doctors identify heart disease.) * number of participants from India, divided into four zones-North, South, East, and West * categorization of participants based on how heart failure limits physical activity and classification of heart failure by cause * change in heart function measured by how much blood the left side of the heart can pump out * number of hospitalizations and number of participants who died due to heart-related and non-heart-related events * number of participants who experienced low blood pressure or fainting after starting treatment with vericiguat * participants who discontinued treatment with vericiguat, due to low blood pressure or fainting The data will come from the participants' hospital, medical and electronic healthcare records. Data collected will be from Indian people with chronic HFrEF who started taking vericiguat between September 2022 and August 2023. Researchers will track participants' data and will follow them until Feb 2024. In this study, only available data from routine care are collected. No visits or tests are required as part of this study.
NCT04471129
The investigators hypothesize that the airway pressures generated by High Flow Oxygen Therapy could have a beneficial impact in patients with heart failure, particularly by lowering capillary pulmonary arterial pressures. However, results compared to Non-Invasive Ventilation are difficult to predict due to the lack of data in the literature.
NCT07443969
PRE-DETECT-HF is a prospective, single-arm observational study evaluating a voice-based machine learning algorithm for early detection of heart failure decompensation. 123 patients hospitalized for acute decompensated or de-novo heart failure will be enrolled across three sites in the Netherlands and Spain. Patients make daily voice recordings via a smartphone app and answer symptom questions for 6 months. The algorithm analyzes voice patterns compared to a baseline recording at discharge. Treatment decisions are based on symptom data only; voice-based predictions are analyzed retrospectively after study completion. The primary endpoint is sensitivity of the voice-based software in detecting heart failure deterioration, defined as heart failure hospitalization, or intensification of heart failure therapy. Secondary endpoints include app adherence, usability, and associations between voice data and blood biomarkers.
NCT07434193
In this prospective, randomized, multicenter, open-label interventional clinical trial, the investigators' aim to test the effect of Cardiac Resynchronization Therapy (CRT) in cases of new-onset and persistent Left Bundle Branch Block (LBBB) occurring in the context of Transcatheter Aortic Valve Implantation (TAVI), in patients with moderately reduced left ventricular systolic function (35% \< EF \< 55%). The investigators hypothesize that in patients with persistent LBBB developing after TAVI and mildly reduced left ventricular systolic function (35% \< EF \< 55%), early postoperative CRT implantation favorably influences the process of myocardial reverse remodeling by reducing electromechanical dyssynchrony, thereby decreasing the combined endpoint of heart failure-related hospitalizations and mortality at one year.
NCT06299826
The main purpose of this study is to evaluate the effect of AZD5462 on cardiac function in participants with chronic heart failure (HF).
NCT07379840
This is an observational study in which data from people with chronic heart failure (HF) with left ventricular ejection fraction (LVEF) ≥ 40%. who will be receiving finerenone are studied. The study is conducted to check the safety of finerenone after it is approved and available in South Korea. Observational studies use data that are collected as part of routine medical care and participants do not receive any advice or any changes to healthcare as part of the study. In this study, the data will be collected from participants who are receiving their usual treatment with finerenone as prescribed by their doctor according to the approved product information. Heart failure with LVEF ≥ 40% is a condition which occurs when the left side of the heart does not pump blood out to the body as well as it should. Over time, the body does not get the amount of oxygen it needs. This can lead to shortness of breath and tiredness, making it difficult for people to do their daily tasks. The study drug, finerenone, is already approved for doctors to prescribe to people with chronic heart failure. It works by blocking a specific receptor in the body called the mineralocorticoid receptor (MR). This helps reduce harmful effects in the heart, kidneys and blood vessels. Finerenone is different from older medicines in this group because it is more selective and may have fewer side effects, such as problems with the kidneys or high potassium levels in the blood. The participants in this study will receive finerenone as prescribed independently by their doctors during routine practice according to the approved product information. There have been studies in which researchers studied the effect and safety of finerenone in participants with chronic heart failure with LVEF ≥ 40%. These studies, however, included only a small number of South Korean participants. In this study, researchers will specifically gather data from South Korean participants to further understand the safety of finerenone. The main purpose of this study is to learn more about how safe and effective finerenone is in adults with chronic heart failure with LVEF ≥ 40% in South Korea within approved local label when used in everyday medical practice. To do this, researchers will collect any side effects or health problems that happen while patients are taking finerenone, and whether they are related to finerenone. In addition, doctors will also look at how well finerenone works by measuring: * Changes in investigator's treatment satisfaction with the treatment over time, including improvements in symptoms, quality of life and overall health status. * Time to dose change of finerenone (for example, increasing the dose if needed). Data will be collected from participants over one year after they enroll in the study or until they choose to leave the study. The data will come from participant's medical records or by interviewing the patient. In this study, only available data from routine care will be collected. No visits or tests are required as part of this study.
NCT07355088
This is a prospective single-center cohort study conducted at The First Affiliated Hospital of Xinjiang Medical University, aiming to enroll 400 patients with chronic heart failure (including HFrEF, HFmrEF, HFpEF) and 200 healthy controls.We will collect clinical data (e.g., NYHA class, NT-proBNP), multi-omics samples (genome, proteome, metabolome, gut microbiome), and imaging indicators (e.g., EAT density, myocardial strain) from participants at baseline. For patients treated with SGLT2 inhibitors, we will also track dynamic changes in multi-omics during follow-up.The main purpose is to build a composite risk prediction model (integrating multi-omics and clinical indicators) to predict the 1-year composite endpoint (heart failure rehospitalization or all-cause death). Secondary goals include identifying specific molecular profiles related to heart failure phenotypes, exploring the "gut-heart axis" mechanism, and finding early biomarkers for SGLT2 inhibitor response.All participants will be followed up for at least 12 months, and the study will strictly comply with ethical norms and protect the privacy of participants.
NCT06019169
Heart failure (HF) is a chronic disease that has a strong impact on quality of life and is often accompanied by anxiety and depression symptoms that can contribute to poor treatment compliance. The overall management of heart failure is currently part of the recommendations and, alongside drug therapy and electrical devices that can be proposed, lifestyle changes (diet, physical activity) can help improve well-being. and perhaps patient prognosis. Yoga is an ancient practice, known to improve the emotional and physical well-being of individuals. There is no formal medical contraindication to this practice, which can be perfectly adapted to the patient's condition. However, very few patients with heart failure practice yoga. A few randomized trials with small numbers as well as the combined analysis of several studies have shown the benefit of yoga in heart failure. The main objective of the research is to demonstrate the improvement in the quality of life induced by the regular practice of yoga in the management of stabilized chronic heart failure patients. Secondly, we will evaluate the effectiveness of regular yoga practice on improving the clinical condition of chronic heart failure patients.
NCT07325942
this study aims to investigate the effect of low vs high volume- high intensity interval training on functional capacity and quality of life in chronic heart failure patients
NCT07311109
This study aims to investigate whether adjunctive hyperbaric oxygen therapy, compared to guideline-directed medical therapy with the "New Four Pillars" (ARNI/ACEI/ARB + β-blocker + MRA + SGLT2 inhibitor) alone, improves cardiac function in patients with chronic heart failure, and to evaluate its efficacy and safety.
NCT05093933
The purpose of this study is to evaluate the efficacy and safety of vericiguat in participants with chronic heart failure with reduced ejection fraction (HFrEF), specifically those with symptomatic chronic HFrEF who have not had a recent hospitalization for heart failure or need for outpatient intravenous (IV) diuretics. The primary hypothesis is that vericiguat is superior to placebo in reducing the risk of cardiovascular death or heart failure hospitalization.
NCT07280728
Heart failure is a chronic condition that can lead to frequent hospitalizations and reduced quality of life. This study aims to evaluate whether a nurse-led, face-to-face educational intervention can improve clinical stability, treatment compliance, and self-care behaviors among patients with heart failure after hospital discharge. Participants will be randomly assigned to either the intervention group, receiving a structured 30-minute educational session using the teach-back method, or the control group, receiving standard follow-up care. The primary outcome is clinical stability at three months, assessed using the Heart Failure Somatic Perception Scale. Secondary outcomes include self-care and medication compliance measured up to 12 months. The study will be conducted at the ASST di Lodi Heart Failure Clinic in Italy and is expected to last three years.
NCT04947670
The renin-angiotensin-aldosterone axis has been found to be a key system involved in heart failure disease progression and it may be inhibited by renal sympathetic denervation. Therefore, a clear need exists for further strategies to beneficially manipulate the sympathetic activation that is characteristic of the heart failure disease process. The combined experience in the pilot studies and the EU randomized, controlled study indicates that the Paradise Catheter System can safely denervate renal sympathetic nerves of the kidney without significant periprocedural complications. Preliminary results of a pilot study of catheter-based renal denervation in a small number of CHF patients did not show evidence of safety issues but suggest improvements in CHF symptoms. This trial will explore the safety and feasibility of renal denervation in a significantly higher number of patients with chronic heart failure. Both inter-individual and intra-individual controls will be used in order to obtain sufficient data and to in order to enable both treatment and control group to receive renal denervation. Additionally, this feasibility trial to describe the safety and feasibility of renal denervation in patients with elevated sympathetic activity as in patients with chronic heart failure, will further the understanding of the role of renal nerves in the control of chronic heart failure and the pathogenesis of both ventricular remodeling and cardio-renal syndrome.
NCT01804816
Acupuncture treatment may improve the cardiac function and the quality of life in heart failure patients. These effects may be related to the inhibition of sympathetic activity and/or increased vagal function. The suppression of inflammatory reaction with acupuncture treatment may also be associated with these outcomes. Specific aims include: 1. To evaluate the effect of acupuncture treatment on human cardiac sympathetic/vagal activity 2. To evaluate the effect of acupuncture treatment on cardiac function and functional capacity 3. To evaluate the general health score of the quality-of-life with acupuncture treatment 4. To explore the mechanism of acupuncture treatment on inflammation and nitrative stress in heart failure patients.