In-Hospital Mortality and Morbidity in Cancer Patients with COVID-19: A Nationwide Analysis from the United States.

Background: Coronavirus disease 2019 (COVID-19) caused significant mortality and mortality worldwide. There is limited information describing the outcomes of COVID-19 in cancer patients. Methods: We utilized the Healthcare Cost and Utilization Project Nationwide Inpatient Sample (NIS) 2020 database to collect information on cancer patients hospitalized for COVID-19 in the United States.

Hypothermia as an Adjunctive Therapy to Percutaneous Intervention in ST-Elevation Myocardial Infarction: A Systematic Review and Meta-Analysis of Randomized Control Trials.

Introduction: In the setting of acute ST-elevation myocardial infarction (STEMI), several randomized control trials (RCTs) suggested a potential benefit with the use of therapeutic hypothermia (TH). However, results from previous studies are contradictory.

Method: We performed a comprehensive literature search for studies that evaluated the efficacy and safety of adjunctive TH compared to the standard percutaneous coronary intervention (PCI) in awake patients with STEMI.

Triglyceride Glucose Index for the Prediction of Subclinical Atherosclerosis and Arterial Stiffness: A Meta-analysis of 37,780 Individuals.

Insulin resistance (IR), which can be assessed by triglyceride-glucose (TyG) index, is a major contributor to the pathogenesis of cardiovascular diseases. Arterial stiffness is an index of subclinical atherosclerosis. We conducted this systematic review and meta-analysis to summarize the existing studies and provide a quantitative assessment of the significance of the TyG index in predicting the incidence of subclinical atherosclerosis and arterial stiffness.

AngioVac for Vegetation Debulking in Right-sided Infective Endocarditis: A Systematic Review and Meta-Analysis.

To investigate the utility of AngioVac-assisted vegetation debulking (AVD) in right sided infective endocarditis (RSIE). AngioVac is a vacuum-based device that was approved in 2014 for the percutaneous removal of undesirable materials from the intravascular system. Although there are multiple reports on the use of the AngioVac device to aspirate right-sided heart chamber thrombi, data on its use to treat RSIE is limited.

Steerable versus nonsteerable sheath technology in atrial fibrillation ablation: A systematic review and meta-analysis.

Introduction: Catheter placement and stability are well-known challenges in atrial fibrillation (AF) ablation. As a result, steerable sheaths (SS) were developed to improve catheter stabilization and maintain proper catheter-tissue contact. The purpose of this systematic review and meta-analysis is to see if employing a SS influences procedure outcome.

What's Up Your Sleeve? A Scoping Review of White Coat Contamination and Horizontal Microbial Transmission.

Objectives: White coats have been suggested to serve as fomites carrying and transmitting pathogenic organisms and potentially increasing the risk of healthcare-associated infections (HAIs). We aimed to examine the current evidence regarding white coat contamination and its role in horizontal transmission and HAIs risk. We also examined handling practices and policies associated with white coat contamination in the reviewed literature.

Single Versus Dual Antiplatelet Therapy following Left Atrial Appendage Occlusion in Patients With High Bleeding Risk.

Our study aims to compare the utility of single antiplatelet therapy (SAPT) with dual antiplatelet therapy (DAPT) following Left atrial appendage occlusion in patients whose post-procedural oral anticoagulation therapy was deemed high-risk or contraindicated. A total of 14 observational studies with 3,151 patients were included. Our study demonstrates that SAPT and DAPT were similar in preventing device-related thrombosis.

High-Flow Nasal Cannula Versus Noninvasive Ventilation in Patients With COVID-19.

Background: High-flow nasal cannula (HFNC) oxygen and noninvasive ventilation (NIV) have been widely used in patients with acute hypoxic respiratory failure (AHRF) due to COVID-19. However, the impact of HFNC versus NIV on clinical outcomes of COVID-19 is uncertain. Therefore, we performed this meta-analysis to evaluate the effect of HFNC versus NIV in COVID-19-related AHRF.

Adjunctive Vein of Marshall Ethanol Infusion During Atrial Fibrillation Ablation: A Systematic Review and Meta-Analysis.

Introduction: Catheter ablation (CA) for atrial fibrillation (AF) can be associated with limited efficacy. Due to its autonomic innervation, the vein of Marshall (VOM) is an attractive target during AF ablation. In this meta-analysis, we aimed to evaluate the efficacy and safety of adjunctive ethanol infusion of VOM (VOM-EI) in AF ablation.

Effect of Prone Positioning on Clinical Outcomes of Non-Intubated Subjects With COVID-19.

Background: Awake prone positioning (APP) has been recently proposed as an adjunctive treatment for non-intubated coronavirus disease 2019 (COVID-19) patients requiring oxygen therapy to improve oxygenation and reduce the risk of intubation. However, the magnitude of the effect of APP on clinical outcomes in these patients remains uncertain. We performed a comparative systematic review and meta-analysis to evaluate the effectiveness of APP to improve the clinical outcomes in non-intubated subjects with COVID-19.

Outcomes of distal versus conventional transradial access for coronary angiography and intervention: An updated systematic review and meta-analysis.

Introduction: Distal transradial artery access (DTRA) has recently gained attention due to potential benefits in terms of local complications. In this meta-analysis, we aimed to evaluate the utility of DTRA compared to conventional transradial artery access (CTRA) for coronary angiography and intervention.

Method: Multiple databases were searched from inception through May 2021 for all the studies that evaluated the efficacy and safety of DTRA in the coronary field.

Efficacy of remote physiological monitoring-guided care for chronic heart failure: an updated meta-analysis.

Previous studies have reported contradictory findings on the utility of remote physiological monitoring (RPM)-guided management of patients with chronic heart failure (HF). Multiple databases were searched for studies that evaluated the clinical efficacy of RPM-guided management versus standard of care (SOC) for HF patients. The primary outcome was HF-related hospitalization (HFH).

Direct Oral Anticoagulants Versus Warfarin in Morbidly Obese Patients With Nonvalvular Atrial Fibrillation: A Systematic Review and Meta-analysis.

Background: Direct oral anticoagulants (DOACs) have been increasingly preferred over warfarin; however, The International Society of Thrombosis and Hemostasis recommended avoiding the use of DOACs in morbidly obese patients (body mass index >40 or weight >120 kg) because of limited clinical data.

Study Question: Are DOACs effective and safe in morbidly obese patients with nonvalvular atrial fibrillation (NVAF).

Data Sources: We performed a comprehensive search for published studies indexed in PubMed/MEDLINE, EMBASE, and the Cochrane Central Register of Controlled Trials that evaluated the efficacy and safety of DOACs in morbidly obese patients with NVAF.

Efficacy and Safety of Intravascular Lithotripsy in Calcified Coronary Lesions: A Systematic Review and Meta-Analysis.

Background: Intravascular lithotripsy (IVL) is a recently introduced therapeutic modality in the management of calcified coronary lesions (CCAD). IVL delivers sonic pressure waves to modulate calcium, hence promote vessel compliance and optimize stent deployment.

Methods: We performed a comprehensive literature search for studies that evaluated the utility of adjunctive IVL.

Efficacy and Safety of Direct Oral Anticoagulants Versus Vitamin K Antagonists in the Treatment of Left Ventricular Thrombus: A Systematic Review and Meta-analysis.

Background: Left ventricular thrombus (LVT) may develop in systolic heart failure or after acute myocardial infarction. The current recommendations support the use of vitamin K antagonists (VKAs) for the treatment of LVT. Limited data exist regarding the use of direct oral anticoagulants (DOACs) in patients with LVT.

Lung ultrasound-guided management to reduce hospitalization in chronic heart failure: a systematic review and meta-analysis.

Pulmonary edema is a leading cause of hospital admissions, morbidity, and mortality in heart failure (HF) patients. A point-of-care lung ultrasound (LUS) is a useful tool to detect subclinical pulmonary edema. We performed a comprehensive literature search of multiple databases for studies that evaluated the clinical utility of LUS-guided management versus standard care for HF patients in the outpatient setting.