Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Perindopril is a long-acting, once-daily lipophilic angiotensin-converting enzyme inhibitor with high tissue angiotensin-converting enzyme affinity, lowering angiotensin II and potentiating bradykinin. Its efficacy, safety and tolerability are well established in the treatment of hypertension and heart failure. Moreover, large morbidity-mortality trials, such as the EUropean trial on Reduction Of cardiac events with Perindopril in stable coronary Artery disease (EUROPA) and Perindopril pROtection aGainst REcurrent Stroke Study (PROGRESS), have shown that antihypertensive treatment with perindopril reduces and prevents cardiovascular disease in a large range of patients with vascular diseases, whether hypertensive or not. Thus, the outcome of these and other trials support the concept of cardiovascular protective properties of angiotensin-converting enzyme inhibition with perindopril in addition to the obvious blood-pressure-lowering effect. Considering its properties and the gathered clinical evidence on efficacy and tolerability, perindopril fulfils the criteria of the latest guidelines for hypertension and cardiovascular disease management and should therefore be considered as a first-line antihypertensive agent, forming a consistent part of the comprehensive strategy against hypertension and related cardiovascular complications.
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PMID:Angiotensin-converting enzyme inhibition in cardiovascular disease: evidence with perindopril. 1572 72

Modulation of the renin-angiotensin system is considered to be the most complete way to manage high-risk patients including those with hypertension. Angiotensin-converting enzyme (ACE) inhibitors are effective at reducing the morbidity and mortality of patients with overt clinical heart failure, asymptomatic left ventricular dysfunction, and uncomplicated myocardial infarction. Furthermore, recent trials like the Heart Outcomes Prevention Evaluations (HOPE) study and the EUropean trial on Reduction Of cardiac events with Perindopril in stable coronary Artery disease (EUROPA) support extending the use of ACE inhibitors to the routine/first-line treatment of patients with an increased global cardiovascular risk. Although some investigators have seen the development of angiotensin II receptor blockers (ARBs) as a more effective and tolerable way of reproducing the benefits of ACE inhibition, there remain important concerns regarding the distinct pharmacologic profiles and modes of action of these two classes of drugs. Careful evaluation of data from recent large-scale studies revealed that, unlike ACE inhibitors, ARBs are either neutral or may actually increase rates of myocardial infarction despite similar levels of blood pressure reduction. The fact that this effect is most apparent when ARBs are compared with placebo in the absence of concomitant ACE inhibitors suggests that differential effects on the angiotensin II type 2 (AT(2)) receptors may be important. Other important pharmacologic differences are also known to be present and may be of direct relevance. The weight of available evidence therefore supports the use of appropriate ACE inhibitor regimens, although not ARBs, in the treatment of global cardiovascular risk.
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PMID:Renin-angiotensin system modulation: the weight of evidence. 1612 49

Perindopril is a long-acting, once-daily lipophilic angiotensin-converting enzyme inhibitor with high tissue angiotensin-converting enzyme affinity, lowering angiotensin II and potentiating bradykinin. Its efficacy, safety, and tolerability are well established in the treatment of hypertension and heart failure. Moreover, large morbidity-mortality trials, such as the EUropean trial on Reduction Of cardiac events with Perindopril in stable coronary Artery disease (EUROPA) and Perindopril pROtection aGainst REcurrent Stroke Study (PROGRESS), have shown that antihypertensive treatment with perindopril reduces and prevents cardiovascular disease in a large range of patients with vascular diseases, whether or not they are hypertensive. Thus, the outcomes of these and other trials support the concept of cardiovascular protective properties of angiotensin-converting enzyme inhibition with perindopril in addition to the obvious blood-pressure-lowering effect. Considering its properties and the clinical evidence on efficacy and tolerability that has been gathered, perindopril fulfils the criteria of the latest guidelines for hypertension and cardiovascular disease management and should therefore be considered as a first-line antihypertensive agent, forming a consistent part of the comprehensive strategy against hypertension and related cardiovascular complications.
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PMID:Specific properties and effect of perindopril in controlling the renin-angiotensin system. 1612 51

This article provides information and a commentary on trials presented at the European Society of Cardiology meeting held in September 2005, relevant to the pathophysiology, prevention and treatment of heart failure. All reports should be considered as preliminary data, as analyses may change in the final publication. In the CARE-HF extension study, the benefits of cardiac resynchronisation therapy (CRT) observed in the original study were maintained over an increased follow-up period. A study of oral enoximone (25-50 mg t.i.d.) in advanced heart failure (ESSENTIAL) showed limited benefit compared to placebo. The CIBIS-III study showed that heart failure therapy could be safely initiated with bisoprolol followed by the addition of enalapril. A subcutaneous ICD system (S-ICD) showed potential as an alternative to a transvenous ICD. In the ISSUE-2 study, an implantable loop recorder was used to guide therapy in patients with recurrent syncope. The selective endothelin antagonist sitaxsentan improved 6-MWT and functional class in patients with pulmonary arterial hypertension in the STRIDE-2 study. In SOFA, fish oil had no beneficial effect on the incidence of life-threatening arrhythmias in patients with an ICD. In IMAGINE, quinapril showed no benefit when administered to patients following CABG. Perindopril reduced cardiac remodelling in post-MI patients with normal LV function in PREAMI. SIRIUS-II showed encouraging results for the use of intravenous ularitide in symptomatic decompensated chronic heart failure. The ACTIVE W study of warfarin versus aspirin plus clopidogrel in atrial fibrillation has been stopped due to superiority of warfarin.
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PMID:Clinical trials update from the European Society of Cardiology meeting 2005: CARE-HF extension study, ESSENTIAL, CIBIS-III, S-ICD, ISSUE-2, STRIDE-2, SOFA, IMAGINE, PREAMI, SIRIUS-II and ACTIVE. 1648 69

Perindopril (Coversyl) is a prodrug ester of perindoprilat, an ACE inhibitor. This agent has shown pharmacodynamic effects beyond those responsible for lowering blood pressure (BP), including the improvement of endothelial function and the normalisation of vascular and cardiac structure and function. Perindopril has a well established role in the treatment of patients with hypertension or heart failure. In the EUROPA trial, once-daily perindopril 8 mg prevented cardiovascular events in patients with stable coronary artery disease (CAD) without any apparent heart failure receiving standard recommended therapy. In the ASCOT-BPLA trial, a calcium channel antagonist +/- perindopril regimen demonstrated significant cardiovascular benefits compared with a conventional beta-blocker +/- diuretic regimen in patients with hypertension who were at risk of developing cardiovascular events. These trials demonstrate that while perindopril, in addition to standard recommended therapy, has a potential role in preventing cardiovascular events in hypertensive patients, its role in the management of patients with stable CAD is clearly established.
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PMID:Perindopril: a review of its use in patients with or at risk of developing coronary artery disease. 1645 Oct 98

Angiotensin-converting enzyme (ACE) inhibitors reduce mortality and morbidity in patients with heart failure and/or left ventricular systolic dysfunction and in patients with acute myocardial infarction (AMI), especially those with heart failure and/or evidence of left ventricular systolic dysfunction. ACE-inhibitors prevent cardiac events in patients at high cardiovascular risk and/or with documented coronary artery disease. There is a lack of data on the role of ACE-inhibitors in the elderly population with AMI and preserved left ventricular function. Nevertheless, the issue is of primary importance, considering the median age of patients with AMI and heart failure, the high risk of death, heart failure and left ventricular remodeling in the elderly, and the progressive aging of the general population. The multicenter and international (109 centers from five European countries), double-blind, randomized, parallel PREAMI (Perindopril and Remodelling in the Elderly with Acute Myocardial Infarction) trial evaluated the effects of the ACE-inhibitor perindopril in the elderly (aged > or =65 years) with AMI and preserved or mildly depressed left ventricular systolic function (ejection fraction > 40%). The combined primary endpoint was death, hospitalization for heart failure, and left ventricular remodeling (considered as an increase in left ventricular end-diastolic volume > or = 8%). Secondary endpoints included: each single primary endpoint, cardiovascular death, hospitalization for reinfarction or angina, and revascularization. The study involved 1252 patients, with an average age of 73 years, and AMI, treated with recommended usual therapy (antithrombotic drugs, beta-blockers, ACE-inhibitors). After 11 +/- 4 days from AMI, patients were randomized to receive either perindopril (4 mg/day for the first month and 8 mg/day for the remaining 11 months) or placebo, in addition to the recommended conventional therapy. Clinical assessment was performed at fixed times and included two-dimensional echocardiography (to evaluate left ventricular remodeling), Holter electrocardiographic monitoring (to assess heart rate variability and arrhythmias), and blood sampling (for safety evaluation). This review provides details on the background, rationale and study design of PREAMI.
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PMID:[Rationale, characteristics and study design of PREAMI (Perindopril and Remodelling in the Elderly with Acute Myocardial Infraction)]. 1648 13

The trials with angiotensin-converting enzyme (ACE) inhibitors have followed a particular trend: in the first studies treatment was provided to severely ill patients several time (months or year) after the acute event. Thereafter, in few studies ACE-inhibitors were provided within 2 weeks of the event to patients with left ventricular dysfunction after acute myocardial infarction (AMI). In other megatrials ACE-inhibitors were started in unselected patients 24 hours after AMI. Thus, the trend is to provide treatment as early as possible to less selected patients. Recently, ACE-inhibitors have been successfully tested not only to treat the consequences of an infarct, but also to prevent its occurrence. EUROPA is the trial that demonstrated that perindopril (8 mg/day) is indicated in all coronary artery disease patients to reduce cardiovascular mortality and occurrence of AMI. The Perindopril and Remodelling in the Elderly with Acute Myocardial Infarction (PREAMI) is another trial recently terminated in elderly post-AMI patients with preserved left ventricular function. Although not associated with better clinical outcomes (most likely because of the rather short treatment period, 1 year), perindopril significantly reduced the combined primary endpoint (death, hospitalization for heart failure and remodeling) and prevented the progressive left ventricular remodeling occurring in elderly patients even in the presence of small infarct size.
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PMID:[Angiotensin-converting enzyme inhibitors in patients with preserved left ventricular function: from EUROPA to PREAMI]. 1648 14

Perindopril is a long-acting, once-daily lipophilic angiotensin-converting enzyme inhibitor with high tissue angiotensin-converting enzyme affinity, lowering angiotensin II and potentiating bradykinin. Efficacy, safety, and tolerability of perindopril are well established in the treatment of hypertension and heart failure. Moreover, large morbidity-mortality trials, such as the EUROPA, PROGRESS, and PREAMI have shown that treatment with perindopril reduces morbidity and mortality and prevents cardiovascular disease in a large range of patients with vascular diseases, whether or not they are hypertensive. Thus, the outcomes of these and other trials support the concept of cardiovascular protective properties of angiotensin-converting enzyme inhibition with perindopril in addition to the obvious blood-pressure-lowering effect. Considering its properties and the clinical evidence on efficacy and tolerability that has been gathered, perindopril should be considered a first-line therapeutic agent in hypertension, heart failure and acute myocardial infarction and a tool of secondary prevention of coronary artery disease.
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PMID:[Hypertension, heart failure, myocardial infarction, secondary prevention: the role of perindopril]. 1648 16

Heart failure is associated with alterations in cardiac and skeletal muscle energy metabolism resulting in a generalized myopathy. We investigated the molecular and cellular effects of angiotensin-converting enzyme inhibition (ACEi) on skeletal muscle metabolism in infarcted animals. Myocardial infarction (MI) was obtained by left descending coronary artery ligation. Sham, MI, and MI-treated rats (perindopril, 2 mg.kg(-1).day(-1) given 7 days after MI) were studied 1 and 4 mo after surgery. Oxygen consumption of white gastrocnemius (Gas) muscle was studied in saponin-permeabilized fibers, using the main substrates of mitochondrial respiration. mRNA expression of nuclear factors (PGC-1alpha, NRF-2alpha, and mtTFA), involved in the transcription of mitochondrial proteins, and of MCIP1, a marker of calcineurin activation, were also determined. Echocardiographic left ventricular fractional shortening was reduced in both MI and perindopril group after 1 and 4 mo, whereas systemic blood pressure was reduced by 16% only in the MI group after 4 mo. The capacity of Gas to oxidize glutamate-malate, glycerol-triphosphate, or pyruvate (-30%, P < 0.01; -32%, P < 0.05; -33%, P < 0.01, respectively), was greatly decreased. Furthermore, PGC-1alpha (-54%), NRF-2alpha (-45%), and MCIP1 (-84%) gene expression were significantly downregulated. ACEi improved survival, left ventricular function, and blood pressure. Perindopril protected also totally the Gas mitochondrial function and preserved the mRNAs concentration of the mitochondrial transcriptional factors. Moreover, PGC-1alpha correlated with Gas oxidative capacity (r = 0.48), mitochondrial cytochrome-c oxidase (r = 0.65), citrate synthase (r = 0.45) activities, and MCIP1 expression (r = 0.44). Thus ACEi totally prevented MI-induced alterations of skeletal muscle mitochondrial function and protein expression, halting the development of this metabolic myopathy.
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PMID:ACE inhibition prevents myocardial infarction-induced skeletal muscle mitochondrial dysfunction. 1661 54

Detailed and critical analysis of a novel version of the "Updated Guideline for the Diagnosis and Management of Chronic Heart Failure (CHF) in the Adult" prepared by experts of American College of Cardiology and American Heart Association is given. The novel version contains somewhat modified recommendations on the management of patients with CHF. In particular this relates to the place of various classes of drugs in the treatment of CHF due to systolic left ventricular dysfunction. For the first time recommendations on the treatment of patients with CHF and normal left ventricular ejection fraction are presented in detail. Among statements of the updated guideline the following are considered controversial or deserving special discussion. Perindopril is mentioned among recommended ACE inhibitors despite the fact that it has never been studied in long term trials. Results of SENIORS trial are ignored and nebivolol is not included in the number of beta-blockers with proven efficacy. Despite multiple proofs of beneficial effects of aldosterone receptor blockers on clinical course of CHF wide use of spironolactone and eplerenone is not recommended because of multiple communications about life threatening hyperkalemia. Inherent dangers of digoxin therapy are disregarded and the use of cardiac glycosides in patients with sinus rhythm is not prohibited.
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PMID:[Contemporary approaches to the treatment of chronic heart failure in adults (after materials of recommendations of American College of Cardiology and American Heart Association, 2005)]. 1671 Feb 14


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