Effect of nebivolol monotherapy or combination therapy on blood pressure levels in patients with hypertension: an updated systematic review and multilevel meta-analysis of 91 randomized controlled trials.

Aims: To systematically appraise and summarize the available evidence from published randomized controlled trials considering the effect of nebivolol on blood pressure in patients with hypertension.

Methods: Literature search was performed through Medline (via PubMed), Cochrane Library and Scopus until December 15, 2023. Double-independent study selection, data extraction and quality assessment were performed.

The diagnostic approach and management of hypertension in the emergency department.

Hypertension urgency and emergency represents a challenging condition in which clinicians should determine the assessment and/or treatment of these patients. Whether the elevation of blood pressure (BP) levels is temporary, in need of treatment, or reflects a chronic hypertensive state is not always easy to unravel. Unfortunately, current guidelines provide few recommendations concerning the diagnostic approach and treatment of emergency department patients presenting with severe hypertension.

Anti-ischemic and pleiotropic effects of ranolazine in chronic coronary syndromes.

The vast majority of antianginal drugs decrease heart rate and or blood pressure levels or the inotropic status of the left ventricle to decrease myocardial oxygen consumption (MVO2) and thus anginal symptoms. Ranolazine presents a completely different mechanism of action, which reduces the sodium-dependent calcium overload inhibiting the late sodium current. Current European Society of Cardiology (ESC) guidelines for the management of angina in patients with chronic coronary symptoms recommend the use of several drugs such as ranolazine, b-blockers, calcium channel blockers, long-acting nitrates, ivabradine, nicorandil and trimetazidine for angina relief.

Exercise and cardiac rehabilitation in hypertensive patients with heart failure with preserved ejection fraction: A position statement on behalf of the Working Group of Arterial Hypertension of the Hellenic Society of Cardiology.

Arterial hypertension is a major cause of cardiovascular morbidity and mortality and the most common cause of comorbidity in heart failure (HF) with preserved ejection fraction (HFpEF). As an adjunct to medication, healthy lifestyle modifications with emphasis on regular exercise are strongly recommended by both the hypertension and the HF guidelines of the European Society of Cardiology. Several long-term studies have shown that exercise is associated with a reduction in all-cause mortality, a favorable cardiac and metabolic risk profile, mental health, and other non-cardiovascular benefits, as well as an improvement in overall quality of life.

How low should blood pressure be in patients with chronic coronary and cerebrovascular diseases.

Over the last three decades, there are an increasing number of investigators and meta-analyses focusing on the fact that lowering blood pressure levels below a critical point is no longer beneficial and possibly even deleterious. In recent years, several trials and meta-analyses assessing intensive blood pressure (BP) lowering found that intensive treatment and lower blood pressure levels are associated with a reduction in CV events and mortality. However, a careful examination of the results shows that current data are not easily applicable to the general hypertensive population.

Effects of ranolazine on various outcomes in patients with stable angina: an updated meta-analysis.

Objective: We determined the effect of ranolazine vs. placebo in angina patients on 1) selective measures of the ischemic burden, 2) cardiovascular outcomes, including atrial fibrillation incidence, 3) the in-treatment glycohemoglobin levels and the permanent discontinuations because of side effects, and 4) the achieved between-arms blood pressure and heart rate difference.

Methods: PubMed and Cochrane Collaboration Library databases were searched for eligible trials until end of September 2020.

State of the art approach to managing angina and ischemia: tailoring treatment to the evidence.

Stable angina represents a chronic and often debilitating condition that affects daily activities and quality of life in patients with chronic coronary syndromes (CCS). Current European Society of Cardiology guidelines recommend a four-step approach for the medical treatment of patients taking into consideration hemodynamic variables (heart rate and blood pressure) and the presence or absence of left ventricular dysfunction. However, CCS patients often have several comorbidities and risk factors.

Verapamil-sensitive idiopathic left ventricular tachycardia and concomitant atrioventricular nodal reentrant tachycardia.

We describe the case of a young patient with runs of repetitive monomorphic left ventricular tachycardia. He was diagnosed with verapamil-sensitive, idiopathic left ventricular tachycardia (ILVT) and underwent an electrophysiological study, in which dual atrioventricular (AV) nodal physiology was evident, with an AV nodal reentrant tachycardia (AVNRT) being easily and reproducibly induced. Both the AVNRT and the ILVT were successfully ablated using high-density electroanatomical mapping and an open-irrigation catheter.

Torasemide in Hypertension and Heart Failure: Re-inventing Loop Diuretic Therapy?

In heart failure (HF) patients, current European Society of Cardiology (ESC) guidelines recommend the use of three loop diuretics (furosemide, torasemide, bumetanide) in order to not only reduce HF hospitalizations but also improve symptoms and exercise capacity in patients with signs and/or symptoms of congestion. In addition, for the first time in hypertensive patients, European Society of Hypertension (ESH) guidelines recommend the use of torasemide. This review aimed to summarize the mode of action of loop diuretics, to present their pharmacokinetic characteristics, and to discuss their place in the management of arterial hypertension and heart failure, with special emphasis however on torasemide.

Combined aerobic/resistance/inspiratory muscle training as the 'optimum' exercise programme for patients with chronic heart failure: ARISTOS-HF randomized clinical trial.

Aims: An 'optimum' universally agreed exercise programme for heart failure (HF) patients has not been found. ARISTOS-HF randomized clinical trial evaluates whether combined aerobic training (AT)/resistance training (RT)/inspiratory muscle training (IMT) (ARIS) is superior to AT/RT, AT/IMT or AT in improving aerobic capacity, left ventricular dimensions, and secondary functional outcomes.

Methods And Results: Eighty-eight patients of New York Heart Association II-III, left ventricular ejection fraction  ≤ 35% were randomized to an ARIS, AT/RT, AT/IMT, or AT group, exercising 3 times/week, 180 min/week for 12 weeks.

Cardiac arrhythmias in arterial hypertension.

Patients with arterial hypertension frequently manifest various cardiac rhythm disturbances, ranging from bradyarrhythmias to supraventricular premature beats, atrial fibrillation, or other supraventricular and ventricular tachyarrhythmias. These cardiac arrhythmias may either cause symptoms or be completely asymptomatic, depending on the underlying cardiac function. Degenerative electrical disease and left ventricular hypertrophy constitute the principal pathophysiological mechanisms.

[Case Report] Stress induced (Takotsubo) cardiomyopathy triggered by the COVID-19 pandemic.

Stress induced (Takotsubo) cardiomyopathy (TC) represents an acute heart failure syndrome triggered by physical or emotional stressors. COVID-19 pandemic has caused an unprecedented health crisis resulting in fear, distress and anxiety, with emerging cardiovascular implications. COVID-19 related stress can act as potential trigger for TC.

The effect of Mid-Day Sleep on blood pressure levels in patients with arterial hypertension.

Study Objectives: Lifestyle changes decrease blood pressure (BP) levels by 3-5 mmHg in hypertensive patients. We assessed the effect of mid-day sleep on BP levels in hypertensive patients.

Methods: We prospectively studied two hundred and twelve hypertensive patients.

Recent advances in understanding and managing resistant/refractory hypertension.

The management of resistant hypertension presents several challenges in everyday clinical practice. During the past few years, several studies have been performed to identify efficient and safe pharmacological and non-pharmacological options for the management of such patients. The Spironolactone versus placebo, bisoprolol, and doxazosin to determine the optimal treatment for drug-resistant hypertension (PATHWAY-2) trial demonstrated significant benefits with the use of spinorolactone as a fourth-line drug for the treatment of resistant hypertension over doxazosin and bisoprolol.

The ESC 2019 CCS guidelines: Have we left our patients and scientific evidence behind?

The ESC CCS 2019 guidelines recognize that successful management of anginal symptoms relies on effective therapy tailored to individual patient characteristics but do not provide any specific advice or clarity on how to utilize pharmacotherapy in order to achieve these goals. In this review, we are going to summarize and discuss the main points of disagreement.

Evaluation, risk stratification and management of hypertensive patients in the perioperative period.

Uncontrolled hypertension represents an important cause for postponing a non-cardiac surgery. Perioperative management of hypertensive patients should focus on cardiovascular risk stratification, evaluation of blood pressure levels and hypertension control, registration of the ongoing antihypertensive regimen and counseling about clinical decisions related to the expected perioperative blood pressure fluctuations. To date, there is a lack of evidence on how hypertensive patients should be perioperatively treated, while an empirical clinical approach is usually pursued in the usual practice.