scholarly journals Effect of diuretics on plasma aldosterone and potassium in primary hypertension: A systematic review and meta‐analysis

2021 ◽  
Author(s):  
Ryan J. McNally ◽  
Bushra Farukh ◽  
Philip J. Chowienczyk ◽  
Luca Faconti
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Plasma Aldosterone ◽  
Primary Hypertension

scholarly journals Effect of diuretics on plasma renin activity in primary hypertension: A systematic review and meta‐analysis

2020 ◽  
Author(s):  
Ryan J. McNally ◽  
Luca Faconti ◽  
Marina Cecelja ◽  
Bushra Farukh ◽  
Christopher N. Floyd ◽  
...  
Keyword(s):  
Systematic Review ◽  
Plasma Renin Activity ◽  
Meta Analysis ◽  
Plasma Renin ◽  
Primary Hypertension ◽  
Renin Activity

scholarly journals Effect of diuretics on plasma aldosterone and potassium in primary hypertension: A systematic review and meta-analysis

2021 ◽  
Author(s):  
Ryan McNally ◽  
Bushra Farukh ◽  
P J Chowienczyk ◽  
Luca Faconti
Keyword(s):  
Systematic Review ◽  
Antihypertensive Medication ◽  
Meta Analysis ◽  
Diuretic Therapy ◽  
Plasma Aldosterone ◽  
Controlled Trials ◽  
Cochrane Central Register ◽  
Exclusion Criteria ◽  
Randomized Controlled ◽  
Central Register

Aim: Different to inhibitory drugs of the renin-angiotensin-aldosterone system (RAAS), diuretics are known to decrease blood pressure (BP) and stimulate renin release by the kidneys. Despite plasma aldosterone (PA) level is mostly regulated by the RAAS activity, serum potassium has been shown to be an important factor in animal models and humans. Here we perform a systematic review and meta-analysis of randomized-controlled trials investigating the effects of diuretic therapy on PA and its correlation with change in potassium and BP. Methods: Three databases were searched: MEDLINE, EMBASE and The Cochrane Central Register of Controlled Trials (CENTRAL). Titles were firstly screened by title and abstract for relevancy before full-text articles were assessed for eligibility according to a pre-defined inclusion/exclusion criteria. Results: A total of 1139 articles were retrieved of which 45 met the pre-specified inclusion/exclusion criteria. The average standardised difference in mean PA change was similar for all classes of diuretic (mean, 95% CI); thiazide/thiazide-like 0.304 (0.169, 0.440), loop 0.927 (0.37, 1.49), MRA/potassium-sparing 0.264 (0.174, 0.355) and combination 0.466 (0.142, 0.789), Q = 6.475, P = 0.091. In subjects previously untreated with another antihypertensive, there was a significant relationship between PA change and change in systolic BP but no relationship with the change in potassium. Conclusion: In RCTs of diuretic therapy in hypertension, there is an increase in PA with all classes of diuretic and no between-class heterogeneity. Change in PA is not related with potassium but correlates to the change in BP in subjects previously untreated with another antihypertensive medication.

scholarly journals Individual interventions to improve adherence to pharmaceutical treatment, diet and physical activity among adults with primary hypertension. A systematic review protocol

BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e037920
Author(s):  
Dora Inés Parra ◽  
Isabel Trapero Gimeno ◽  
Javier Mauricio Sánchez Rodríguez ◽  
Lizeth Catherine Rodríguez Corredor ◽  
Juliana Alexandra Hernández Vargas ◽  
...  
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Systematic Reviews ◽  
Pharmacological Treatment ◽  
Meta Analysis ◽  
Risk Of Bias ◽  
Primary Hypertension ◽  
Human Beings ◽  
Therapeutic Regime ◽  
Diet And Physical Activity

IntroductionHypertension is a chronic disease with 31% worldwide prevalence in adults. It has been associated with non-adherence to therapeutic regime with a negative impact on the prognosis of the disease and healthcare-associated costs. So, it is necessary to identify effective interventions to improve adherence among the afflicted population. The objective of this protocol is to describe the methods for a systematic review that will evaluate the effect of individual interventions so as to improve adherence to the prescribed pharmacological treatment, as well as to prescribed diet and physical activity in adults with primary hypertension.Methods and analysisA systematic search of studies will be conducted in PubMed/MEDLINE, BVS, CINAHL, Embase, Cochrane and Scopus databases. Randomised and non-randomised clinical studies conducted in human beings, published from 1 January 2009 to 13 December 2019, are to be included, in any language. Adherence to pharmacological treatment, diet and physical activity, measured by direct and indirect methods, will be the primary outcome. Two independent reviewers will select relevant studies and will extract the data following the Cochrane’s Handbook for Systematic Reviews of Approach and the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols. Methodological quality will be evaluated using the risk-of-bias (RoB) 2 and Risk of Bias in Non-randomised Studies - of Interventions (ROBINS-I) tools. Risk of bias will also be evaluated, and if the criteria are met, a meta-analysis will be finally performed.Ethics and disseminationInformation to be analysed is of a grouped nature, and given that its sources are published studies, no ethics committee approval is required. Results will be published in scientific journals, and in conferences, seminars and symposiums. Copyrights will be addressed by giving due credit through bibliographic references.PROSPERO registration numberCRD42020147655

The effects of low-ratio n-6/n-3 PUFA on biomarkers of inflammation: a systematic review and meta-analysis

2021 ◽  
Author(s):  
Yali Wei ◽  
Yan Meng ◽  
Na Li ◽  
Qian Wang ◽  
Liyong Chen
Keyword(s):  
Systematic Review ◽  
Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
Meta Analysis ◽  
Chain Polyunsaturated Fatty Acid ◽  
Inflammation Markers ◽  
Pufa Supplementation ◽  
Long Chain

The purpose of the systematic review and meta-analysis was to determine if low-ratio n-6/n-3 long-chain polyunsaturated fatty acid (PUFA) supplementation affects serum inflammation markers based on current studies.

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