2016 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure: The Task Force for the diagnosis and treatment of acute and chronic heart failure of the European Society of Cardiology (ESC). Developed with the special contribution of the Heart Failure Association (HFA) of the ESC.

Background and Methods Aldosterone is important in the pathophysiology of heart failure. In a double-blind study, we enrolled 1663 patients who had severe heart failure and a left ventricular ejection fraction of no more than 35 percent and who were being treated with an angiotensin-converting–enzyme inhibitor, a loop diuretic, and in most cases digoxin. A total of 822 patients were randomly assigned to receive 25 mg of spironolactone daily, and 841 to receive placebo. The primary end point was death from all causes. Results The trial was discontinued early, after a mean follow-up period of 24 months, because an interim analysis determined that spironolactone was efficacious. There were 386 deaths in the placebo group (46 percent) and 284 in the spironolactone group (35 percent; relative risk of death, 0.70; 95 percent confidence interval, 0.60 to 0.82; P<0.001). This 30 percent reduction in the risk of death among patients in the spironolactone group was attributed to a lower risk of both death from prog...

https://www.nejm.org/doi/pdf/10.1056/NEJM199909023411001

The effect of spironolactone on morbidity and mortality in patients with severe heart failure. Randomized Aldactone Evaluation Study Investigators.

ACC/AHA
: American College of Cardiology/American Heart Association
ACCF/AHA
: American College of Cardiology Foundation/American Heart Association
ACE
: angiotensin-converting enzyme
ACEI
: angiotensin-converting enzyme inhibitor
ACS
: acute coronary syndrome
AF
: atrial fibrillation

/pdf/2016-esc-guidelines-for-the-diagnosis-and-treatment-of-acute-z18hg30pp1.pdf

2016 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure

ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation : The Task Force for the management of acute coronary syndromes (ACS) in patients presenting without persistent ST-segment elevation of the European Society of Cardiology (ESC).

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2015 ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation: Task Force for the Management of Acute Coronary Syndromes in Patients Presenting without Persistent ST-Segment Elevation of the European Society of Cardiology (ESC)

ESC Committee for Practice Guidelines (CPG), Silvia G. Priori (Chairperson) (Italy), Jean-Jacques Blanc (France), Andrzej Budaj (Poland), John Camm (UK), Veronica Dean (France), Jaap Deckers (The Netherlands), Kenneth Dickstein (Norway), John Lekakis (Greece), Keith McGregor (France), Marco Metra (Italy), Joao Morais (Portugal), Ady Osterspey (Germany), Juan Tamargo (Spain), Jose Luis Zamorano (Spain)  Document Reviewers, Marco Metra (CPG Review Coordinator) (Italy), Michael Bohm (Germany), Alain Cohen-Solal (France), Martin Cowie (UK), Ulf Dahlstrom (Sweden), Kenneth Dickstein (Norway), Gerasimos S. Filippatos (Greece), Edoardo Gronda (Italy), Richard Hobbs (UK), John K. Kjekshus (Norway), John McMurray (UK), Lars Ryden (Sweden), Gianfranco Sinagra (Italy), Juan Tamargo (Spain), Michal Tendera (Poland), Dirk van Veldhuisen (The Netherlands), Faiez Zannad (France)

Guidelines and Expert Consensus Documents aim to present all the relevant evidence on a particular issue in order to help physicians to weigh the benefits and risks of a particular diagnostic or therapeutic procedure. They should be helpful in everyday clinical decision-making.

A great number of Guidelines and Expert Consensus Documents have been issued in recent years by the European Society of Cardiology (ESC) and by different organizations and other related societies. This profusion can put at stake the authority and validity of guidelines, which can only be guaranteed if they have been developed by an unquestionable decision-making process. This is one of the reasons why the ESC and others have issued recommendations for formulating and issuing Guidelines and Expert Consensus Documents.

In spite of the fact that standards for issuing good quality Guidelines and Expert Consensus Documents are well defined, recent surveys of Guidelines and Expert Consensus Documents published in peer-reviewed journals between 1985 and 1998 have shown that methodological standards were not complied with in the vast majority of cases. It is therefore of great importance that guidelines and recommendations are presented in formats that are …

/pdf/guidelines-for-the-diagnosis-and-treatment-of-chronic-heart-rivndcndb8.pdf

Guidelines for the diagnosis and treatment of chronic heart failure: executive summary (update 2005): The Task Force for the Diagnosis and Treatment of Chronic Heart Failure of the European Society of Cardiology.

https://www.thelancet.com/pdfs/journals/lancet/PIIS0140-6736(97)03034-1.pdf

Biochemical detection of left-ventricular systolic dysfunction

Effect of nicorandil on coronary events in patients with stable angina: the Impact Of Nicorandil in Angina (IONA) randomised trial

The effect of the converting enzyme inhibitor captopril as long term treatment was investigated in 14 patients with severe congestive heart failure in a double blind trial. Captopril reduced plasma concentrations of angiotensin II and noradrenaline, with a converse increase in active renin concentration. Effective renal plasma flow increased and renal vascular resistance fell; glomerular filtration rate did not change. Serum urea and creatinine concentrations rose. Both serum and total body potassium contents increased; there were no long term changes in serum concentration or total body content of sodium. Exercise tolerance was appreciably improved, and dyspnoea and fatigue lessened. Left ventricular end systolic and end diastolic dimensions were reduced. There was an appreciable reduction in complex ventricular ectopic rhythms. Adverse effects were few: weight gain and fluid retention were evident in five patients when captopril was introduced and two patients initially experienced mild postural dizziness; rashes in two patients did not recur when the drug was reintroduced at a lower dose; there was a significant reduction in white cell count overall, but the lowest individual white cell count was 4000 X 10(6)/l. Captopril thus seemed to be of considerable value in the long term treatment of severe cardiac failure.

https://heart.bmj.com/content/heartjnl/52/5/530.full.pdf

Captopril in heart-failure - a double-blind controlled trial

Heart failure is a growing public health problem in industrialized countries with ageing populations. Scotland has a relatively stable population of approximately 5 million and a well described system for recording details of hospitalizations (Scottish Hospital In-Patients Statistics-SHIPS). We have examined SHIPS data for hospitalizations for heart failure in Scotland 1980–1990. Discharges for heart failure as the primary diagnosis increased by almost 60%, from 1.30 to 2.12/1000 population in this period (as either primary or secondary diagnosis the rate increased from 2.51 to 4.24/1000). Seventy-eight percent of discharges were in persons aged ≥ 65 years and 48% of discharges were male. Heart failure (primary diagnosis) accounted for almost 4% of all general (internal) medicine discharges. In-patient case fatality was 18% in 1990. Mean duration of in-patient stay on Internal Medicine wards was approximately 11 days.

The number of hospitalizations for heart failure is now almost identical to those for myocardial infarction. These trends mirror those recently reported from the United States. Heart failure is an increasingly common and costly cause of hospitalization in Scotland. Approaches which can reduce this burden on the hospital service require urgent attention.

/pdf/trends-in-hospitalization-for-heart-failure-in-scotland-1980-emb7k4jhvn.pdf

H. J. Dargie

Papers

Biochemical detection of left-ventricular systolic dysfunction

Effect of nicorandil on coronary events in patients with stable angina: the Impact Of Nicorandil in Angina (IONA) randomised trial

Captopril in heart-failure - a double-blind controlled trial

Trends in hospitalization for heart failure in Scotland 1980–1990

The treatment of heart failure