Long-term outcomes following ultrathin vs thin-strut drug-eluting stents for percutaneous coronary intervention: an updated systematic review and meta-analysis of randomized control trials.

Objectives: Current thin-strut 2 generation drug eluting stents (DES) are considered as optimal standard of care for revascularization of coronary artery disease (CAD) patients undergoing percutaneous coronary intervention (PCI). Ultrathin (≤ 70 μm strut thickness) strut DES have recently been shown to reduce target lesion failure (TLF) compared to thin-strut DES. Therefore, in order to assess the validity of improved outcomes associated with ultrathin-strut DES, we conducted an updated meta-analysis that includes recently published follow-ups of previously conducted randomized controlled trials (RCTs).

Outcomes and Discriminatory Accuracy of the CHADSVASc Score in Atrial Fibrillation and Cancer.

Background: Atrial fibrillation (AF) is highly prevalent among cancer patients. The role of traditional risk stratification scores in the context of different cancer types in these patients remains unknown.

Objectives: The purpose of this study was to determine the discriminative accuracy of the CHADSVASc score for ischemic stroke using receiver operating characteristic and area under the curve.

Evaluation of Intracardiac Pressures Using Subharmonic-aided Pressure Estimation with Sonazoid Microbubbles.

Purpose To investigate if the right ventricular (RV) systolic and left ventricular (LV) diastolic pressures can be obtained noninvasively using the subharmonic-aided pressure estimation (SHAPE) technique with Sonazoid microbubbles. Materials and Methods Individuals scheduled for a left and/or right heart catheterization were prospectively enrolled in this institutional review board-approved clinical trial from 2017 to 2020. A standard-of-care catheterization procedure was performed by advancing fluid-filled pressure catheters into the LV and aorta ( = 25) or RV ( = 22), and solid-state high-fidelity pressure catheters into the LV and aorta in a subset of participants ( = 18).

The Value of Right Heart Catheterization: Case Series Showing Benefits in a Variety of Diagnoses.

Although the right heart catheterization (RHC) was first introduced in 1945, its use in the quantitative hemodynamic assessment of patients has remained of questionable benefit. With recent advances in pharmacotherapies and mechanical support devices, RHC has been increasingly used to assess and help tailor the management of more complex patient scenarios. We present a case series in which the use of the RHC was helpful in making complex medical decisions.

In-Hospital Outcomes of Combined Coronary Revascularization and Transcatheter Aortic Valve Implantation in Inpatient Nationwide Analysis.

Transcatheter aortic valve implantation (TAVI) is accepted as an alternative to surgery, but data on combined percutaneous coronary interventions (PCI) and TAVI during the same in-hospital stay are still lacking. Using the national inpatient sample (NIS) database, we identified all TAVI encounters and compared in-hospital outcomes of patients who had TAVI only to patients who had TAVI and PCI. We used multivariable logistic regression analysis to calculate the adjusted odds ratio (aOR).

Trends and Outcomes of Transcatheter Aortic Valve Implantation in Aortic Insufficiency: A Nationwide Readmission Database Analysis.

Transcatheter aortic valve implantation (TAVI) has increasingly been utilized in patients with aortic insufficiency (AI) with insufficient data on its safety. The Nationwide Readmissions Database (NRD) was queried to identify patients undergoing TAVI for AI. Net clinical events (composite of in-hospital mortality, stroke, major bleeding) and procedural complications were assessed using a propensity-score matched (PSM) analysis to calculate adjusted odds ratios (OR).

Clinical Outcomes in Adult Patients With an Anomalous Right Coronary Artery from the Left Sinus of Valsalva.

An anomalous origin of the right coronary artery from the opposite sinus of Valsalva with an intramural course (R-ACAOS-IM) may cause sudden cardiac death in children and adolescents. However, the natural history and management of patients in whom this anomaly is detected later during adulthood remains uncertain. The goals of this study were to assess the impact of an R-ACAOS-IM on the clinical outcomes in an adult population and to determine if adult patients with this anomaly who do not have significant coronary artery disease (CAD) can be managed safely without surgical intervention.

Trends in ST-elevation myocardial infarction hospitalization among young adults: a binational analysis.

Background: ST-segment myocardial infarction (STEMI) is typically associated with increased age, but there is an important group of patients who suffer from STEMI under the age of 50 who are not well characterized in studies.

Methods And Results: We analysed results from Myocardial Ischemia National Audit Project (MINAP) from the United Kingdom (UK) between 2010 and 2017 and the National Inpatient Sample (NIS) from the United States of America (USA) between 2010 and 2018. After exclusion criteria, there were 32 719 STEMI patients aged ≤50 from MINAP, and 238 952 patients' ≤50 from the NIS.

Outcomes After Transcatheter Aortic Valve Implantation in Patients Excluded From Clinical Trials.

Background: The use of transcatheter aortic valve implantation (TAVI) in patients with aortic valve disease excluded from clinical trials has increased with no large-scale data on its safety.

Objectives: The purpose of this study was to assess the trend of utilization and adjusted outcomes of TAVI in clinical trials excluded (CTE) vs clinical trials included TAVI (CTI-TAVI) patients.

Methods: We used the National Readmission Database (2015-2019) to identify 15 CTE-TAVI conditions.

Risk of coronary artery disease in patients with gout on treatment with Colchicine: A systematic review and meta-analysis.

Background: Colchicine has anti-inflammatory properties, but its utility in improving cardiovascular outcomes has been disputed. Here, we study the impact of colchicine on cardiovascular outcomes in patients with gout with and without coronary artery disease (CAD).

Methods: Medline, Web of Science and Cochrane Central Register of Controlled Trials were systematically searched to identify relevant studies.

Trend, Predictors, and Outcomes of Transcatheter Aortic Valve Implantation in Patients With End-Stage Renal Disease: Insights From the Nationwide Readmissions Database.

Background: Transcatheter aortic valve implantation (TAVI) is the standard of care for patients with severe aortic valve stenosis (AS). However, evidence on its safety in patients with end-stage renal disease (ESRD) is limited.

Methods: The Nationwide Readmissions Database (NRD) from 2015 to 2019 was queried to identify patients undergoing TAVI in ESRD versus patients with no ESRD.

Trends and Outcomes of TAVI and SAVR in Cancer and Noncancer Patients: A Nationwide Analysis.

Background: Patients with severe aortic stenosis and cancer are often denied surgical aortic valve replacement (SAVR) due to a prohibitive risk of perioperative mortality.

Objectives: The purpose of this study was to determine the safety of transcatheter aortic valve implantation (TAVI) in patients with severe aortic stenosis and cancer.

Methods: The Nationwide Inpatient Sample database (2002-2018) was used to study the outcomes of TAVI vs SAVR in patients with active or prior history of prostate, lung, colorectal, breast, and renal cancer.

Noninvasive Evaluation of Cardiac Chamber Pressures Using Subharmonic-Aided Pressure Estimation With Definity Microbubbles.

Background: Noninvasive and accurate assessment of intracardiac pressures has remained an elusive goal of noninvasive cardiac imaging.

Objectives: The purpose of this study was to investigate if errors in intracardiac pressures obtained noninvasively using contrast microbubbles and the subharmonic-aided pressure estimation (SHAPE) technique are <5 mm Hg.

Methods: In a nonrandomized institutional review board-approved clinical trial (NCT03243942), patients scheduled for a left-sided and/or right-sided heart catheterization procedure and providing written informed consent were included.

De-escalation of antiplatelet therapy in patients with coronary artery disease: Time to change our strategy?

Dual antiplatelet therapy (DAPT) is the gold standard after acute coronary syndromes (ACS) or chronic coronary syndromes (CCS) undergoing percutaneous coronary intervention (PCI). Because local and systemic ischemic complications can occur particularly in the early phase (i.e.

Outcomes of Intravascular Imaging in Orbital Atherectomy; Insight From the National Readmissions Database.

The impact of intravascular imaging guidance [intravascular ultrasound (IVUS)/optical coherence tomography (OCT)] on clinical outcomes in patients undergoing orbital atherectomy (OA) and percutaneous intervention (PCI) are not well characterized. The Nationwide Readmissions Database (NRD) from 2015 to 2019 was used to select all cases of OA. The adjusted odds ratios (aOR) of in-hospital, 30-day, and 180-day hospitalization outcomes between patients who underwent PCI with OA vs without intravascular imaging were calculated using a propensity-matched analysis.