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Renin-angiotensin inhibitors were associated with improving outcomes of hepatocellular carcinoma with primary hypertension after hepatectomy.

ABSTRACT: Background:The activation of the renin-angiotensin system (RAS) promotes tumor progression. In this study, we aimed to assess whether RAS inhibitors (RASIs) could improve the outcome of hepatocellular carcinoma (HCC) patients with primary hypertension after curative liver resection. Methods:Data on 387 consecutive patients with primary hypertension who underwent curative liver resection for HCC were reviewed. The study population was divided into two groups based on the type of anti-hypertensive medications: the RASI group (patients using RASIs) and the non-RASI group (patients using other anti-hypertensive drugs but not RASIs). Kaplan-Meier curves, log-rank tests and cox proportional hazards regression models were used to analyze time to recurrence (TTR) and overall survival (OS). Results:There were 144 (37.2%) patients in RASI group and 243 (62.8%) in non-RASI group. The preoperative clinicopathological features were comparable between the two groups. Kaplan-Meier curves demonstrated HCC patients with RASIs had a longer TTR and OS than the patients with non-RASIs (both P<0.001). On multivariate analysis, RASIs administration was identified as an independent prognostic factor for TTR [hazard ratio (HR) =0.52, 95% confidence interval (CI), 0.38-0.70, P<0.001] and OS (HR =0.50, 95% CI, 0.34-0.74, P<0.001). Patients in the RASI group had lower rates of extrahepatic metastases than patients in the non-RASI group (2.8% vs. 7.8%, P<0.042). Conclusions:Targeting the RAS was associated with a reduced risk of recurrence, decreased rate of extrahepatic metastases and prolonged survival of HCC patients with primary hypertension after curative liver resection.

SUBMITTER: Feng LH

PROVIDER: S-EPMC6990038 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature

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Renin-angiotensin inhibitors were associated with improving outcomes of hepatocellular carcinoma with primary hypertension after hepatectomy.

Feng Long-Hai LH Sun Hui-Chuan HC Zhu Xiao-Dong XD Zhang Shi-Zhe SZ Li Kang-Shuai KS Li Xiao-Long XL Li Yan Y Tang Zhao-You ZY

Annals of translational medicine 20191201 23

<h4>Background</h4>The activation of the renin-angiotensin system (RAS) promotes tumor progression. In this study, we aimed to assess whether RAS inhibitors (RASIs) could improve the outcome of hepatocellular carcinoma (HCC) patients with primary hypertension after curative liver resection.<h4>Methods</h4>Data on 387 consecutive patients with primary hypertension who underwent curative liver resection for HCC were reviewed. The study population was divided into two groups based on the type of an ...[more]

PMID: 32042755

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Project description:Hypertension is proved to be associated with severity and mortality in coronavirus disease 2019 (COVID-19). However, little is known about the effects of pre-admission and/or in-hospital antihypertension treatments on clinical outcomes. Thus, this study aimed to investigate the association between in-hospital blood pressure (BP) control and COVID-19-related outcomes and to compare the effects of different antihypertension treatments. This study included 2864 COVID-19 patients and 1628 were hypertensive. Patients were grouped according to their BP during hospitalization and records of medication application. Patients with higher BP showed worse cardiac and renal functions and clinical outcomes. After adjustment, subjects with pre-admission usage of renin-angiotensin-aldosterone system (RAAS) inhibitors (HR = 0.35, 95%CI 0.14-0.86, P = .022) had a lower risk of adverse clinical outcomes, including death, acute respiratory distress syndrome, respiratory failure, septic shock, mechanical ventilation, and intensive care unit admission. Particularly, hypertension patients receiving RAAS inhibitor treatment either before (HR = 0.35, 95%CI 0.13-0.97, P = .043) or after (HR = 0.18, 95%CI 0.04-0.86, P = .031) admission showed a significantly lower risk of adverse clinical outcomes than those receiving application of other antihypertensive medicines. Furthermore, consecutive application of RAAS inhibitors in COVID-19 patients with hypertension showed better clinical outcomes (HR = 0.10, 95%CI 0.01-0.83, P = .033) than non-RAAS inhibitors users. We revealed that COVID-19 patients with poor BP control during hospitalization had worse clinical outcomes. Compared with other antihypertension medicines, RAAS inhibitors were beneficial for improving clinical outcomes in COVID-19 patients with hypertension. Our findings provide direct evidence to support the administration of RAAS inhibitors to COVID-19 patients with hypertension before and after admission.

Project description:BackgroundThere are theoretical concerns that angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) could increase the risk of severe Covid-19.ObjectiveTo determine if ACEIs and ARBs are associated with an increased risk of Covid-19 hospitalization overall, or hospitalization involving intensive care unit (ICU) admission, invasive mechanical ventilation, or death.DesignObservational case-control study.ParticipantsMedicare beneficiaries aged ≥ 66 years with hypertension, treated with ACEIs, ARBs, calcium channel blockers (CCBs), or thiazide diuretics.Main measuresAdjusted odds ratios (OR) and 95% confidence intervals (CI) for the outcomes of Covid-19 hospitalization, or hospitalization involving ICU admission, invasive mechanical ventilation, or death.ResultsA total of 35,300 cases of hospitalized Covid-19 were matched to 228,228 controls on calendar date and neighborhood of residence. The median age of cases was 79 years, 57.4% were female, and the median duration of hospitalization was 8 days (interquartile range 5-12). ACEIs and ARBs were associated with a slight reduction in Covid-19 hospitalization risk compared with treatment with other first-line antihypertensives (OR for ACEIs 0.95, 95% CI 0.92-0.98; OR for ARBs 0.94, 95% CI 0.90-0.97). Similar results were obtained for hospitalizations involving ICU admission, invasive mechanical ventilation, or death. There were no meaningful differences in risk for ACEIs compared with ARBs. In an analysis restricted to monotherapy with a first-line agent, CCBs were associated with a small increased risk of Covid-19 hospitalization compared with ACEIs (OR 1.09, 95% CI 1.04-1.14), ARBs (OR 1.10, 95% CI 1.05-1.15), or thiazide diuretics (OR 1.11, 95% CI 1.03-1.19).ConclusionsACEIs and ARBs were not associated with an increased risk of Covid-19 hospitalization or with hospitalization involving ICU admission, invasive mechanical ventilation, or death. The finding of a small increased risk of Covid-19 hospitalization with CCBs was unexpected and could be due to residual confounding.

Dataset Information

Renin-angiotensin inhibitors were associated with improving outcomes of hepatocellular carcinoma with primary hypertension after hepatectomy.

Publications

Renin-angiotensin inhibitors were associated with improving outcomes of hepatocellular carcinoma with primary hypertension after hepatectomy.

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