The effective and fast reduction of circulating low-density lipoprotein cholesterol (LDL-C) is a cornerstone for secondary prevention of atherosclerotic disease progression. Despite the substantial lipid-lowering effects of the established treatment option with statins and ezetimibe, a significant proportion of very-high-risk patients with cardiovascular disease do not reach the recommended treatment goal of <55 mg/dL (<1.4 mmol/L). Novel lipid-lowering agents, including the proprotein convertase subtilisin/kexin type 9 (PCSK9) antibodies alirocumab and evolocumab, the small interfering ribonucleotide acid (si-RNA) inclisiran, as well as the recently approved bempedoic acid, now complete the current arsenal of LDL-C lowering agents. These innovative therapies have demonstrated promising results in clinical studies. Besides a strong reduction of LDL-C by use of highly effective agents, there is still discussion as to whether a very rapid achievement of the treatment goal should be a new strategic approach in lipid-lowering therapy. In this review, we summarize evidence for the lipid-modifying properties of these novel agents and their safety profiles, and discuss their potential pleiotropic effects beyond LDL-C reduction (if any) as well as their effects on clinical endpoints as cardiovascular mortality. In addition to a treatment strategy of “the lower, the better”, we also discuss the concept of “the earlier, the better”, which may also add to the early clinical benefit of large LDL-C reduction after an acute ischemic event.

Acute coronary syndrome (ACS) remains a major challenge in clinical practice, requiring rapid and effective antithrombotic treatment to mitigate adverse ischemic events while minimizing the risk of bleeding. In recent years, results from several clinical trials addressing this issue through various approaches have substantially improved the treatment landscape for patients presenting with ACS. The emergence of new, potent P2Y₁₂ inhibitors has significantly enhanced thrombotic risk reduction and different strategies for de-escalating and shortening dual antiplatelet therapy (DAPT) have demonstrated promising outcomes in reducing bleeding rates. Furthermore, data from ongoing trials focusing on novel therapeutic agents and investigating alternative treatment strategies to optimize outcomes for ACS patients are expected in the next few years. In this review, we summarize the current knowledge and emphasize the critical role of individualized treatment approaches tailored to patient-specific risk factors and individual clinical scenarios.

Background: Participation in ultra-endurance races may lead to a transient decline in cardiac function and increased cardiovascular biomarkers. This study aims to assess alterations in biventricular function immediately and five days after the competition in relation to elevation of high-sensitivity cardiac Troponin I (hs-cTnI) and N-terminal-pro-brain-natriuretic-peptide (NT-proBNP). Methods and Results: Fifteen participants of an ultramarathon (UM) with a running distance of 130 km were included. Transthoracic echocardiography and quantification of biomarkers was performed before, immediately after and five days after the race. A significant reduction in right ventricular fractional area change (FAC) was observed after the race (48.0 ± 4.6% vs. 46.7 ± 3.8%, p = 0.011) that persisted five days later (48.0 ± 4.6% vs. 46.3 ± 3.9%, p = 0.027). No difference in left ventricular ejection fraction (LVEF) was found (p = 0.510). Upon stratification according to biomarkers, participants with NT-proBNP above the median had a significantly reduced LVEF directly (60.8 ± 3.6% vs. 56.9 ± 4.8%, p = 0.030) and five days after the race (60.8 ± 3.6% vs. 55.3 ± 4.5%, p = 0.007) compared to baseline values. FAC was significantly reduced five days after the race (48.4 ± 5.1 vs. 44.3 ± 3.9, p = 0.044). Athletes with hs-cTnI above the median had a significantly reduced FAC directly after the race (48.1 ± 4.6 vs. 46.5 ± 4.4, p = 0.038), while no difference in LVEF was observed. No alteration in cardiac function was observed if hs-cTnI or NT-proBNP was below the median. Conclusion: A slight decline in cardiac function after prolonged strenuous exercise was observed in athletes with an elevation of hs-cTnI and NT-proBNP above the median but not below.

Introduction: To assess a potential relationship between sex and outcome in recipients of an implantable cardioverter‐defibrillator (ICD).Methods and Results: All 1471 ICD recipients between 2000 and 2015 were sex‐related analyzed with the following outcome parameters: overall survival (OS), the occurrence of inappropriate and appropriate antitachycardia pacing (ATP), and shock therapy. We followed 1206 (82%) male and 265 (18%) female ICD recipients during 4.1 ± 3.6 and 4.3 ± 3.8 years, respectively, (P = .369). Kaplan‐Meier analysis revealed that there was no significant difference in OS between female and male patients (P = .132). After adjustment for relevant confounding factors in a multivariate model, sex remained a nonsignificant predictor of overall mortality (hazard ratio [male] = 1.11; P = .493). Negative binomial regression analysis revealed that women received less appropriate ATP therapy (rate ratio [RR] = 0.37; P = .043), whereas rates of appropriate shock therapy (RR = 1.95; P = .369) did not differ between women and men. No significant differences were observed in the occurrence of inappropriate ATP (RR = 1.22; P = .715) and inappropriate shock therapy (RR = 0.64; P = .121).Conclusion: Female and male patients equally benefit from ICD therapy in terms of OS. Women are less likely to receive appropriate ATP therapy, whereas appropriate shock and inappropriate ATP and shock therapy are independent of sex.

Background and purpose: Previous studies investigating prolonged electrocardiogram (ECG)‐monitoring after ischemic stroke had significant gaps between the index event and the beginning of long‐term monitoring. Atrial fibrillation (AF) detection might be higher if prolonged cardiac rhythm documentation is performed with a gapless approach without any interruption of monitoring time.Methods: This investigator‐initiated, prospective study included patients with acute ischemic stroke or transient ischemic attack at three study centers. Participants received gapless ECG‐monitoring via telemetry during stroke‐unit admission until implantation of an insertable cardiac monitor (ICM) within the first days after the index event. Patients acted as their own controls and also received standard 24–72‐h Holter ECG.Results: A total of 110 patients were included, of whom 86 (78.2%) had an embolic stroke of unknown source, 14 (12.7%) had small‐vessel disease, and 10 (9.1%) had large‐artery disease. AF was newly diagnosed in 17 (15.5%) patients via ICM monitoring, compared to one (0.9%) patient via Holter ECG during 6 months of follow‐up (p < 0.001). The detection rate of AF within the first 30 days was 10.0%, which accounted for 64% of all new AF diagnoses. The median duration of the detected episodes was 1.7 (interquartile range = 0.2–4.7) h. All patients with new onset AF were treated with oral anticoagulation.Conclusions: Gapless ECG‐monitoring is an effective strategy to significantly increase the detection rate of AF after ischemic stroke. This finding supports the use of long‐term ECG‐monitoring with a gapless approach without any interruption in monitoring time as the gold standard for clinical practice.