The renin angiotensin system (RAS) plays a key role in the regulation of cardiovascular function, with angiotensin II being involved in hemodynamic and non-hemodynamic mechanism in the pathophysiology of cardiovascular disease. A number of studies demonstrated that pharamacological modulation of the RAS, either with angiotensin converting (ACE) inhibitor or an angiotensin II receptor blocker (ARB), provides cardiovascular and renal protection. Blockade of the RAS, either with ACE inhibitors or ARBs, decreases cardiovascular morbidity and mortality in high risk patients. ACE inhibitors as well as ARBs are drugs of choice in congestive heart failure, as well as in diabetic nephropathy. Especially, the combined RAS blockade with ACE inhibitors and ARBs was more effective than monotherapy in diabetic or non-diabetic nephropathy with proteinuria. However, this combined RAS blockade was not equally dominant in treatment of hypertension and was not recommended for widespread antihypertensive use.
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J Xenobiot
January 2025
VIB-KU Leuven Center for Cancer Biology, VIB, 3000 Leuven, Belgium.
Chemotherapy-induced cardiotoxicity is a critical issue in cardio-oncology, as cancer treatments often lead to severe cardiovascular complications. Approximately 10% of cancer patients succumb to cardiovascular problems, with lung cancer patients frequently experiencing arrhythmias, cardiac failure, tamponade, and cardiac metastasis. The cardiotoxic effects of anti-cancer treatments manifest at both cellular and tissue levels, causing deformation of cardiomyocytes, leading to contractility issues and fibrosis.
View Article and Find Full Text PDFIran J Med Sci
December 2024
Department of Medical Physiology, College of Medicine, Zagazig University, Al-Sharquia, Egypt.
Background: The risk of cardiovascular disease (CVD) in patients with chronic kidney disease (CKD) is estimated to be far greater than that in the general population. Adropin regulates endothelial function and may play a role in the pathogenesis of CVD. Angiotensin-converting enzyme inhibitor (ACEI) treatment was reported to have a protective effect on both renal and cardiovascular function.
View Article and Find Full Text PDFHypertens Res
January 2025
Department of Medicine, University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA.
The hypertension patient population has doubled since 1990, affecting 1.3 billion globally and >75% live in low-and middle-income countries. Angiotensin Converting Enzyme Inhibitors (ACEI) and Angiotensin Receptor Blockers (ARB) are the most prescribed drugs (>160 million times in the US), but mortality increased >30% since 1990s globally.
View Article and Find Full Text PDFClin Cardiol
January 2025
Tehran Heart Center, Cardiovascular Disease Research Institute, Tehran University of Medical Sciences (TUMS), Tehran, Iran.
Background: Hypertension, a leading global risk factor for mortality and disability, disproportionately affects racial and ethnic minorities. Our study investigates the association between the type of prior antihypertensive medication use and the likelihood of cardiovascular events (CVE) and assesses whether the patient's race influences this relationship.
Methods: A retrospective study of 14 836 hypertension cases aged ≥ 40 years was conducted using data from HCA Healthcare between 2017 and 2023.
Can J Kidney Health Dis
January 2025
Faculty of Health, College of Pharmacy, Dalhousie University, Halifax, NS, Canada.
Background: Diabetes is the leading cause of kidney disease and contributes to 38% of kidney failure requiring dialysis. A gap in detection and management of type 2 diabetes (T2D) in chronic kidney disease (CKD) exists in primary care. Community pharmacists are positioned to support those not able to access kidney care through traditional pathways.
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