Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Atrial Fibrillation ; prevention & control ; Humans ; Mineralocorticoid Receptor Antagonists ; therapeutic use ; Renin-Angiotensin System

Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Follow-Up Studies ; Heart Failure ; drug therapy ; Humans ; Retrospective Studies

Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Heart Failure ; therapy ; Humans ; Stem Cell Transplantation

Angiotensin-Converting Enzyme Inhibitors/therapeutic use* ; COVID-19/drug therapy* ; Humans ; Hypertension ; SARS-CoV-2

To systematically evaluate the efficacy and safety of Tianma Gouteng Granules combined with conventional anti-hypertensive drugs in the treatment of essential hypertension. The clinical randomized controlled trials(RCTs) on the treatment of essential hypertension with Tianma Gouteng Granules combined with conventional anti-hypertensive drugs were searched in PubMed, EMbase, Cochrane Library, VIP, CNKI, Wanfang, SinoMed since the establishment of the databases to April 2020 based on inclusion and exclusion criteria, and Meta-analysis was conducted by using RevMan 5.3 software. A total of 15 RCTs were included, involving a total of 1 508 patients. Meta-analysis results showed that Tianma Gouteng Granules combined with conventional Western medicine were supe-rior to the control group in reducing systolic blood pressure(MD=-10.24, 95%CI[-13.54,-6.95], P<0.000 01), diastolic blood pressure(MD=-5.33, 95%CI[-7.21,-3.45], P<0.000 01), improving the clinical efficacy of patients(RR=1.22, 95%CI[1.15, 1.28], P<0.000 01) and curative effect of traditional Chinese medicine syndrome(RR=1.26, 95%CI[1.02, 1.57], P=0.04), increasing nitric oxide content(MD=9.59, 95%CI[7.23, 11.96], P<0.000 01), reducing endothelin-1(MD=-10.74, 95%CI[-15.74,-5.75], P<0.000 1), tumor necrosis factor(MD=-0.28, 95%CI[-0.36,-0.19], P<0.000 01), and interleukin-6(MD=-39.71, 95%CI[-43.40,-36.03], P<0.000 01). There was no statistically significant difference between the test group and the control group in the incidence of adverse reactions. No liver and kidney dysfunction occurred. The results of the subgroup analysis showed that the effect of Tianma Gouteng Granules combined with ARB drugs was more obvious in reducing the systolic and diastolic pressure. Trial sequential analysis showed that the studies accumulatively included for clinical efficacy crossed the traditional threshold and the TSA threshold, further affirming its clinical efficacy. The clinical application of Tianma Gouteng Granules combined with conventional Western medicine in the treatment of primary hypertension and accompanying symptoms has clear efficacy and certain safety, so it is recommended for clinical application.
Angiotensin Receptor Antagonists ; Angiotensin-Converting Enzyme Inhibitors ; Antihypertensive Agents/therapeutic use* ; Drugs, Chinese Herbal ; Essential Hypertension/drug therapy* ; Humans

Adrenergic beta-Antagonists ; therapeutic use ; Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Contraindications ; Heart Failure ; drug therapy ; Humans

Angiotensin II Type 1 Receptor Blockers ; therapeutic use ; Angiotensin-Converting Enzyme Inhibitors ; therapeutic use ; Heart Failure ; drug therapy ; Humans ; Renin-Angiotensin System ; drug effects

Consecutively hospitalized patients with confirmed coronavirus disease 2019 (COVID-19) in Wuhan, China were retrospectively enrolled from January 2020 to March 2020 to investigate the association between the use of renin-angiotensin system inhibitor (RAS-I) and the outcome of this disease. Associations between the use of RAS-I (angiotensin-converting enzyme inhibitor (ACEI) or angiotensin receptor blocker (ARB)), ACEI, and ARB and in-hospital mortality were analyzed using multivariate Cox proportional hazards regression models in overall and subgroup of hypertension status. A total of 2771 patients with COVID-19 were included, with moderate and severe cases accounting for 45.0% and 36.5%, respectively. A total of 195 (7.0%) patients died. RAS-I (hazard ratio (HR)= 0.499, 95% confidence interval (CI) 0.325-0.767) and ARB (HR = 0.410, 95% CI 0.240-0.700) use was associated with a reduced risk of all-cause mortality among patients with COVID-19. For patients with hypertension, RAS-I and ARB applications were also associated with a reduced risk of mortality with HR of 0.352 (95% CI 0.162-0.764) and 0.279 (95% CI 0.115-0.677), respectively. RAS-I exhibited protective effects on the survival outcome of COVID-19. ARB use was associated with a reduced risk of all-cause mortality among patients with COVID-19.
Angiotensin Receptor Antagonists/therapeutic use* ; Angiotensin-Converting Enzyme Inhibitors/therapeutic use* ; COVID-19 ; Humans ; Hypertension/drug therapy* ; Renin-Angiotensin System ; Retrospective Studies

The safety of angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin receptor blockers (ARBs) used in hemodialysis (HD) patients was evaluated. Medline, Embase, the Cochrane Library, some databases of clinical trial registries, grey literatures, other reference lists of eligible articles and review articles for the randomized clinical trials (RCTs) on comparison of ACEIs/ARBs or placebo in HD patients were retrieved. RCTs reporting the risk of hyperkalemia by using ACEIs/ARBs in HD patients were selected. Eight articles met the eligibility criteria and were subjected to meta-analysis by using the Cochrane Collaboration's RevMan 4.2 software package. The results showed that there was no significant difference in hyperkalemia in HD patients between ACEIs or ARBs group and control group (ACEIs vs. control: RD=0.03, 95% CI=-0.13-0.18, Z=0.34, P=0.73; ARBs vs. control: RD=-0.02, 95% CI=-0.07-0.03, Z=0.75, P=0.45). However, there was no significant difference in the serum potassium between ACEIs or ARBs group and control group in HD patients (ACEIs vs. control: WMD=0.10, 95% CI=0.06-0.15, Z=4.64, P<0.00001; ARBs vs. control: WMD=-0.24, 95% CI=-0.37-0.11, Z=3.58, P=0.0003). The use of ACEIs or ARBs could not cause an increased risk of hyperkalemia in HD patients, however the serum potassium could be increased with use of ACEIs in HD patients. Therefore the serum potassium concentration should still be closely monitored when ACEIs are taken during the maintenance HD.
Aged ; Angiotensin Receptor Antagonists ; adverse effects ; therapeutic use ; Angiotensin-Converting Enzyme Inhibitors ; adverse effects ; therapeutic use ; Female ; Humans ; Hyperkalemia ; chemically induced ; Male ; Middle Aged ; Renal Dialysis

INTRODUCTION: There are concerns that angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) may worsen the outcomes of patients with COVID-19. This systematic review and meta-analysis aimed to study the in-hospital mortality among COVID-19 patients who were on ACEIs/ARBs as compared to those not on ACEIs/ARBs. METHODS: We searched PubMed, EMBASE, clinicaltrials.gov and Google Scholar between 1 January 2020 and 30 May 2020 to identify all studies that evaluated the use of ACEIs/ARBs and reported the in-hospital mortality outcomes of COVID-19 patients. Nine non-randomised studies were eligible for inclusion in the analysis. The primary outcome studied was the in-hospital mortality of COVID-19 patients who were on ACEIs/ARBs compared with those not on ACEIs/ARBs. RESULTS: Of the 8,313 patients in the nine studies, 7,622 (91.7%) were from studies with all-comers, while 691 (8.3%) were from studies involving only patients with hypertension. 577 (14.6%) in-hospital deaths were observed out of a total of 3,949 patients with an outcome in the nine studies. Overall, no significant difference was observed in the in-hospital mortality between patients on ACEIs/ARBs and those not on ACEIs/ARBs (odds ratio [OR] 1.06, 95% confidence interval [CI] 0.75-1.50; p = 0.73). Further sensitivity analysis in the hypertension group and the all-comers group showed similar results (OR 0.88, 95% CI 0.58-1.32; p = 0.53 and OR 1.85, 95% CI 1.00-3.43; p = 0.05, respectively). CONCLUSION We observed that ACEIs/ARBs had no significant impact on the in-hospital mortality of COVID-19 patients and can be used safely in patients with indications.
Angiotensin Receptor Antagonists/therapeutic use* ; Angiotensin-Converting Enzyme Inhibitors/therapeutic use* ; COVID-19 ; Hospital Mortality ; Humans ; Hypertension/drug therapy* ; SARS-CoV-2