View clinical trials related to Hypercholesterolemia.
Filter by:The purpose of this study is to Evaluate the Efficacy and Safety of Co-administrated AD-2021 and AD-2022
The trial compared AI-guided and standard physician-guided dietary supplement (DS) prescriptions for lowering LDL cholesterol (LDL-C) in hypercholesterolemic patients. The AI system used genetic, metabolic, and clinical data to personalize DS regimens, hypothesizing superior efficacy over traditional methods. This 3-month randomized, controlled trial involved adults aged 40-75 with specific LDL-C levels, excluding those with significant health risks. Participants were divided into a control group with physician-guided DS and an AI-guided group. The AI system from Triangel Scientific provided dynamic, personalized recommendations. Baseline and follow-up measurements included lipid profiles and adherence assessments. The AI-guided group showed significantly greater LDL-C reduction and improvement in other lipid markers. The study concluded that AI-guided DS prescriptions are more effective, suggesting a promising future for AI in personalized cholesterol management.
Chokeberry can be used both in the prevention and treatment of various metabolic disorders due to its high antioxidant properties. The study assessed for the first time the synergistic effect of chokeberry juice and chokeberry fiber on selected metabolic and anthropometric parameters. 102 people (67 women and 35 men) took part in the intervention study. After 8 weeks of intervention with chokeberry juice and another 4 weeks of intervention with chokeberry juice and fiber, a change in waist circumference, blood pressure, glucose, glycated hemoglobin, LDL cholesterol, aspartate transaminase (AST) and the level of antioxidant potential was observed.
This was a double-blind, randomized, placebo-controlled clinical study aiming to assess the effects of supplementation with CoQ10 phytosome on physical performance in older adults with self-reported statin-associated asthenia.
This clinical trial investigates the effects of pitavastatin on bone health in postmenopausal women with osteopenia or osteoporosis and hypercholesterolemia. Given the high prevalence of osteoporosis in aging populations and the associated risks, even with existing treatments, this study addresses a critical gap in medical research. Statins, specifically HMG-CoA reductase inhibitors, are suggested to benefit bone metabolism by promoting bone formation and reducing resorption. However, the specific impact of pitavastatin on bone metabolism lacks clinical evidence. The study's primary goal is to determine the effects of a 12-month pitavastatin regimen on bone metabolism markers in this population. This research could significantly contribute to developing more effective osteoporosis treatments for postmenopausal women, combining bone health and cholesterol management strategies.
Several controlled interventional studies have shown that there is a close correlation between cholesterol reduction and cardiovascular risk; in fact, reductions in serum levels of total cholesterol and low-density lipoprotein cholesterol (LDL-C), obtained through lifestyle modification or specific drugs, result in reductions in the incidence of major coronary events. The effectiveness of these interventions has been demonstrated both in subjects in primary prevention and in subjects in secondary prevention. Based on this evidence, the National Cholesterol Education Program (NCEP) has defined in the ATP III report the target values of LDL-C to be reached with interventions on food and / or pharmacological habits to perform an effective cardiovascular prevention. Although the atherogenic action of hypercholesterolemia is largely attributable to a direct damage exerted on vascular endothelium, recent studies suggest that the activation of a low-grade systemic pro-inflammatory state, typical of the patient with cardiovascular risk factors, does also play a role in the determinism of endothelial damage and atheroma degeneration of the arteries. It is believed that this systemic inflammation, as documented by the determination of some humoral signs of inflammation (e.g. C-reactive protein, interleukin-6, tumor necrosis factor-α), may further contribute to an increase of cardiovascular risk. The inflammatory state can modulate the atherosclerotic process at various levels, determining endothelial activation, promoting leukocyte chemotaxis in the sub-intimal space of the arterial wall and therefore the formation of an atheromatous plaque rich in inflammatory cells; the latter represents the lesion responsible for the vast majority of the coronary and cerebrovascular events observed in subjects with cardiovascular risk factors.
Statins have been shown to reduce LDL cholesterol (LCLc) levels, stabilizing atheromatous plaque, reversing endothelial dysfunction and decreasing thrombogenesis. Novel pharmacological approaches, such as PCSK9 inhibitors (PCSK9i), effectively reduce LDL-c. In the clinical setting, there are cases of dyslipidemia showing lack of response to statin, known as statin-resistant familial hypercholesterolemia (SR-FH), where patients maintain a high cardiovascular risk despite statin therapy. Then, therapeutic alternatives are required. PCSK9i has shown to reduce cholesterol levels and risk of cardiovascular disease, particularly in patients with statin-resistant familial hypercholesterolemia; and recently, it has been hypothesized that PCSK9i have an effect on inflammation. Aim. To evaluate the effect of anti-PCSK9 treatment on markers related to the inflammatory response in patients with SR-FH. Methods. Non-randomized, non-controlled, before-after comparison, quasiexperimental, single-center study on patients older than 18 years, with diagnosis statin-resistant FH (SR-FH), who were attended at the Cardiology Department, Centro Médico Nacional "20 de Noviembre ISSSTE", Mexico City. SR-FH was defined as symptomatic cardiovascular disease accompanied by LDL-C concentration higher than 160 mg/dL despite maximally tolerated statin dose. Clinical-demographic and anthropometry data were collected during a direct interview. Blood sample was processed to obtain glycated hemoglobin complete blood count and serum lipids. Likewise, flow cytometry was used to characterize baseline circulating M1-, M2-macrophages and monocytes. Multiplexing of plasma samples was used to compare plasma fraktaline, IL-1, IL-4, IL-6, IL-8, IL-10, MCP-1 and TNF-alpha. Endpoints consisted of: 1) lower serum lipids; 2) modification of pro-inflammatory mediators (neutrophils, lymphocytes, NtLR, soluble pro-inflammatory cytokines). Quatitative data were resumed as mean ± SD; while categorical data as n(%).One-way T-test was applied. Statistical significance was considered if p <0.05.
The proposed study is a prospective, observational, investigator and patient blinded study comparing the results of blood volume measurement using the FDA-cleared Daxor BVA-100 device to the Daxor BVA-200 device. Data from this study may be pooled with data from studies with similar design conducted at other sites, for the purposes of an FDA medical device submission.
The objective of this clinical study is to evaluate the pharmacokinetics and the safety after administration of "BR1017-1" and co-administration of "BR1017-1A" and "BR1017-1B" in healthy volunteers
The goal of this clinical trial was to evaluate the effects of phytosterol supplementation to the diet on lipids, LDL and HDL subfractions, and on the quality of LDL in apparently healthy subjects. The main questions it aims to answer are: - do phytosterols reduce LDL-cholesterol and modify LDL and HDL subfractions? - do phytosterols modify the quality of LDL? Participants were aleatory selected to diet alone (D) or diet plus phytosterols (DP, 2.6 g divided in two doses, with meals) for 12 weeks, followed by a 7-day washout period, where treatments were switched for another 12-weeks.