Perindopril arginine 5mg tablets

Background: Uncontrolled blood pressure is a major risk factor for cardiovascular diseases. Fixed-dose combination (FDC) therapy offers a promising approach to addressing this challenge by providing a convenient single-tablet solution that enhances the effectiveness of blood pressure control. In our systematic review, we assess the effectiveness of perindopril/amlodipine FDC in managing blood pressure. Methods: We conducted a comprehensive search across four primary electronic databases, namely, PubMed, Virtual Health Library (VHL), Global Health Library (GHL), and Google Scholar, as of 8 February 2022. Additionally, we performed a manual search to find relevant articles. The quality of the selected articles was evaluated using the Study Quality Assessment Tools (SQAT) checklist from the National Institute of Health and the ROB2 tool from Cochrane. Results: Our systematic review included 17 eligible articles. The findings show that the use of perindopril/amlodipine FDC significantly lowers blood pressure and enhances the quality of blood pressure control. Compared to the comparison group, the perindopril/amlodipine combination tablet resulted in a higher rate of blood pressure response and normalization. Importantly, perindopril/amlodipine FDC contributes to improved patient adherence with minimal side effects. However, studies conducted to date have not provided assessments of the cost-effectiveness of perindopril/amlodipine FDC. Conclusion: In summary, our analysis confirms the effectiveness of perindopril/amlodipine FDC in lowering blood pressure, with combination therapy outperforming monotherapy and placebo. Although mild adverse reactions were observed in a small subset of participants, cost-effectiveness assessments for this treatment remain lacking in the literature.

Abstract licence: CC BY

Vascular aging is a multifactorial process characterized by structural and functional changes that compromise endothelial homeostasis and increase the risk of cardiovascular disease. Among the factors involved in this process, methylarginines, such as asymmetric dimethylarginine (ADMA), symmetric dimethylarginine (SDMA), and NG-monomethyl-L-arginine (L-NMMA), stand out. These negatively modulate nitric oxide (NO) bioavailability, compromising endothelial function. This systematic review aimed to investigate the relationship between vascular aging and methylarginine levels, considering their influence on endothelial dysfunction and its impact on human health. The systematic search was conducted in scientific databases, resulting in the inclusion of four studies: three observational studies in humans and one experimental study in vitro. The findings demonstrated that elevated levels of ADMA, SDMA, and L-NMMA are associated with the progression of endothelial dysfunction, increased cardiovascular risk, and cognitive impairment in the elderly. The in vitro study reinforced this evidence by demonstrating that increasing concentrations of ADMA accelerate endothelial cell senescence, reduce telomerase activity, and decrease NO production. Interpretation of the results should consider the methodological limitations of the included studies, but the findings reinforce the role of methylarginines as potential biomarkers of vascular aging and highlight the need for further investigations exploring therapeutic strategies to minimize their deleterious effects.

Abstract licence: CC BY