The American journal of cardiology
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Multicenter Study Observational Study
Frequency of Cardiovascular Events and In-hospital Mortality With Opioid Overdose Hospitalizations.
The United States is in the kernel of cataclysmic opioid misuse epidemic with over 33,000 deaths per year from both prescription and illegal opioids use. One of the most common pernicious effects of opioids is on the cardiovascular system. The purpose of this analysis was to determine the incidence of opioid overdose associated cardiovascular events and its impact on short-term outcomes. ⋯ This study group also demonstrated longer length of stay and higher cost of hospitalization associated with opioid overdose and associated cardiovascular outcome. In conclusion, opioid overdose is associated with higher rates of cardiovascular events, particularly ischemic events and cardiac arrhythmias. These adverse events eventually lead to higher mortality rates and more resource utilization.
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Multicenter Study
Mechanical Circulatory Support in Transcatheter Aortic Valve Implantation in the United States (from the National Inpatient Sample).
Acute circulatory collapse may rarely occur during transcatheter aortic valve implantation (TAVI). In such cases, immediate mechanical circulatory support (MCS) as a bridge to remedial interventions may be required. To define the rate of MCS utilization in TAVI patients and identify the predictors of MCS utilization in a cohort of TAVI patients. ⋯ Predictors of MCS were congestive heart failure (OR = 2.58, p <0.001), transapical access (OR = 1.92, p <0.001), respiratory complication (OR = 5.19, p <0.001), acute myocardial infarction (OR = 4.21, p <0.001), cardiac arrest (OR = 10.65, p <0.001), and cardiogenic shock (OR = 19.09, p <0.001). In conclusion, the rate of MCS during TAVI hospitalization in the United States declined between 2012 and 2015. MCS during TAVI was associated with a 10-fold increase in in-hospital mortality.
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Review Meta Analysis
Meta-Analysis of Catheter Directed Ultrasound-Assisted Thrombolysis in Pulmonary Embolism.
Ultrasound-assisted catheter directed thrombolysis (USAT) has been shown to improve hemodynamic function and reduce bleeding complications in patients with acute massive or submassive pulmonary embolism. We performed a meta-analysis to better evaluate the efficacy and safety of USAT. We conducted an extensive literature search in PUBMED, MEDLINE, and EMBASE databases from January 1, 2008 to December 31, 2018. ⋯ Major and minor bleeding complications were seen in in 5.4% and 6.0% of patients, respectively. Recurrent events occurred in 0.2% of patients after USAT. In conclusion, USAT is a safe and effective procedure associated with significant hemodynamic and clinical improvement in patients with massive and submassive pulmonary embolism.
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Multicenter Study
Causes, Trends, and Predictors of 90-Day Readmissions After Spontaneous Coronary Artery Dissection (from A Nationwide Readmission Database).
Spontaneous coronary artery dissection (SCAD) is a frequently missed diagnosis in patients presenting with acute coronary syndrome (ACS). Our aim was to evaluate the causes, trends, and predictors of 90-day hospital readmission in patients presenting with SCAD. The Nationwide Readmissions Database (2013 to 2014) was utilized to identify patients with primary discharge diagnosis of SCAD using the International Classification of Diseases, Ninth Revision, Clinical Modification, diagnostic code 414.12. ⋯ ACS, heart failure, and acute respiratory failure were the most common reasons for readmission. Hypertension, chronic obstructive pulmonary disease, peripheral arterial disease, and increased LOS were independent predictors of readmission. Further studies are warranted to confirm these predictors of readmission in this high-risk population.
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Treatment strategies for complex patients with pulmonary embolism (PE) are often debated given patient heterogeneity, multitude of available treatment modalities, and lack of consensus guidelines. Although multidisciplinary Pulmonary Embolism Response Teams (PERT) are emerging to address this lack of consensus, their impact on patient outcomes is not entirely clear. This analysis was conducted to compare outcomes of all patients with PE before and after PERT availability. ⋯ These differences in outcomes were more pronounced in intermediate and high-risk patients (mortality 10.0% vs 5.3%, p = 0.02). The availability of multidisciplinary PERT was associated with improved outcomes including 30-day mortality. Patients with higher severity of PE seemed to derive most benefit from PERT availability.