Risk Factors and Clinical Outcomes of Perioperative Hypotension in the Neck of Femur Fracture Surgery: A Case-Control and Cohort Analysis.

Introduction Neck-of-femur (NOF) fractures have high prevalence rates and require prompt surgical intervention for better outcomes. Perioperative hypotension (POH) in the geriatric population has poor outcomes with several contributing factors. The study intends to explore these risk factors and their correlation with patient outcomes.

Hospital participation in clinical trials for patients with acute myocardial infarction: Results from the National Cardiovascular Data Registry.

Background: Little is known about the proportion of hospitals in the United States that offer clinical trial enrollment opportunities and how patient outcomes differ between hospitals that do and do not participate in clinical trials.

Methods: In the nationwide Chest Pain-MI registry, we described the proportion of hospitals that enrolled patients with acute myocardial infarction (MI) in clinical trials from 2009 to 2014. Hospital-level adherence to every eligible MI performance measure was compared between hospitals that did and did not enroll patients in clinical trials.

Frequency, Regional Variation, and Predictors of Undetermined Cause of Death in Cardiometabolic Clinical Trials: A Pooled Analysis of 9259 Deaths in 9 Trials.

Background: Modern cardiometabolic clinical trials often include cardiovascular death as a component of a composite primary outcome, requiring central adjudication by a clinical events committee to classify cause of death. However, sometimes the cause of death cannot be determined from available data. The US Food and Drug Administration has indicated that this circumstance should occur only rarely, but its prevalence has not been formally assessed.

Hospital Variation in Adherence Rates to Secondary Prevention Medications and the Implications on Quality.

Background: Medication adherence is important to improve the long-term outcomes after acute myocardial infarction (MI). We hypothesized that there is significant variation among US hospitals in terms of medication adherence after MI, and that patients treated at hospitals with higher medication adherence after MI will have better long-term cardiovascular outcomes.

Methods: We identified 19 704 Medicare patients discharged after acute MI from 347 US hospitals participating in the ACTION Registry-GWTG (Acute Coronary Treatment and Intervention Outcomes Network Registry-Get With the Guidelines) from January 2, 2007, to October 1, 2010.

Comparison of performance on Hospital Compare process measures and patient outcomes between hospitals that do and do not participate in Acute Coronary Treatment and Intervention Outcomes Network Registry-Get With The Guidelines.

Background: Acute Coronary Treatment and Intervention Outcomes Network Registry-Get With The Guidelines (ACTION Registry-GWTG) was designed to measure and improve the treatment and outcomes of patients with acute myocardial infarction (AMI), yet it is unknown whether performance of Medicare Hospital Compare metrics and outcomes differ between hospitals participating versus those not participating in the registry.

Methods: Using 2007 to 2010 Hospital Compare data, we matched participating to nonparticipating hospitals based on teaching status, size, percutaneous coronary intervention capability, and baseline (2007) Hospital Compare AMI process measure performance. We used linear mixed modeling to compare 2010 Hospital Compare process measure adherence, 30-day risk-adjusted mortality, and readmission rates.

Persistence with secondary prevention medications after acute myocardial infarction: Insights from the TRANSLATE-ACS study.

Background: Persistent use of secondary prevention therapies after acute myocardial infarction (MI) is critical to optimizing long-term outcomes.

Methods: Medication persistence was assessed among 7,955 MI patients in 216 hospitals participating in the Treatment with Adenosine Diphosphate Receptor Inhibitors: Longitudinal Assessment of Treatment Patterns and Events after Acute Coronary Syndrome study from 2010 to 2012. Persistence was defined as continuation of aspirin, adenosine diphosphate receptor inhibitors, β-blockers, angiotensin-converting enzyme inhibitors/angiotensin receptor blockers, and statins from discharge to 6 months post-MI.

Early Medication Nonadherence After Acute Myocardial Infarction: Insights into Actionable Opportunities From the TReatment with ADP receptor iNhibitorS: Longitudinal Assessment of Treatment Patterns and Events after Acute Coronary Syndrome (TRANSLATE-ACS) Study.

Background: Nonadherence to prescribed evidence-based medications after acute myocardial infarction (MI) can contribute to worse outcomes and higher costs. We sought to better understand the modifiable factors contributing to early nonadherence of evidence-based medications after acute MI.

Methods And Results: We assessed 7425 acute MI patients treated with percutaneous coronary intervention at 216 US hospitals participating in TReatment with ADP receptor iNhibitorS: Longitudinal Assessment of Treatment Patterns and Events after Acute Coronary Syndrome (TRANSLATE-ACS) between April 2010 and May 2012.

Patient-centered priorities for improving medication management and adherence.

Objective: The Centers for Education and Research on Therapeutics convened a workshop to examine the scientific evidence on medication adherence interventions from the patient-centered perspective and to explore the potential of patient-centered medication management to improve chronic disease treatment.

Methods: Patients, providers, researchers, and other stakeholders (N = 28) identified and prioritized ideas for future research and practice. We analyzed stakeholder voting on priorities and reviewed themes in workshop discussions.

Check it, change it: a community-based, multifaceted intervention to improve blood pressure control.

Background: Although home blood pressure (BP) monitoring interventions have shown potential in selected populations, it is unclear whether such strategies can be generalized. We sought to determine whether a multifaceted BP control program that uses a web-based health portal (Heart360), community health coaches, and physician assistant guidance could improve hypertension control in a diverse community setting.

Methods And Results: Between September 12, 2010, and November 11, 2011 Check It, Change It, a community-based hypertension quality improvement program, enrolled 1756 patients with hypertension from 8 clinics in Durham County, NC.

Patient-centered interventions to improve medication management and adherence: a qualitative review of research findings.

Objective: Patient-centered approaches to improving medication adherence hold promise, but evidence of their effectiveness is unclear. This review reports the current state of scientific research around interventions to improve medication management through four patient-centered domains: shared decision-making, methods to enhance effective prescribing, systems for eliciting and acting on patient feedback about medication use and treatment goals, and medication-taking behavior.

Methods: We reviewed literature on interventions that fell into these domains and were published between January 2007 and May 2013.

Differences in short-term versus long-term outcomes of older black versus white patients with myocardial infarction: findings from the Can Rapid Risk Stratification of Unstable Angina Patients Suppress Adverse Outcomes with Early Implementation of American College of Cardiology/American Heart Association Guidelines (CRUSADE).

Background: Blacks are less likely than whites to receive coronary revascularization and evidence-based therapies after acute myocardial infarction, yet the impact of these differences on long-term outcomes is unknown.

Methods And Results: We linked Can Rapid Risk Stratification of Unstable Angina Patients Suppress Adverse Outcomes With Early Implementation of American College of Cardiology/American Heart Association Guidelines (CRUSADE) registry data to national Medicare claims, creating a longitudinal record of care and outcomes among 40 500 patients with non-ST-segment-elevation myocardial infarction treated at 446 hospitals to examine mortality and readmission rates (mean follow-up, 2.4 years) among black and white patients.

Trends in outcomes among older patients with non-ST-segment elevation myocardial infarction.

Objectives: The objective of this study is to assess trends in evidence-based therapy use and short- and long-term mortality over time among older patients with non-ST-segment elevation myocardial infarction (NSTEMI).

Background: With the prevalence of national quality improvement efforts, the use of evidence-based therapies has improved over time among patients with NSTEMI, yet it is unclear whether these improvements have been associated with significant change in short- and long-term mortality for older patients.

Methods: We linked detailed clinical data for 28,603 NSTEMI patients aged ≥65 years at 171 hospitals in the Can Rapid Risk Stratification of Unstable Angina Patients Suppress Adverse Outcomes with Early Implementation of the American College of Cardiology/American Heart Association Guidelines Registry with longitudinal Centers for Medicare & Medicaid claims data and compared trends in annual unadjusted and risk-adjusted inhospital and long-term mortality from 2003 to 2006.

Check it, change it: a community-based intervention to improve blood pressure control.

Background: Despite the widespread availability of effective and affordable therapies, hypertension remains this country's most significant modifiable cardiovascular risk factor. Approximately 30% to 50% of individuals with hypertension currently fail to reach guideline-recommended target blood pressure (BP) goals. Although multiple interventions have been proposed to affect better hypertension control, the integration of multiple elements in a community-based program has not been evaluated to date.

Modifiable factors associated with failure to attain low-density lipoprotein cholesterol goal at 6 months after acute myocardial infarction.

Background: Although controversial, reducing low-density lipoprotein cholesterol (LDL-C) to target levels remains a common therapeutic goal after acute myocardial infarction (AMI). We sought to illuminate patient and provider characteristics associated with LDL-C goal nonattainment after AMI.

Methods: In an observational registry of 24 US hospitals, we included 366 patients with AMI who had baseline LDL-C levels ≥100 mg/dL and underwent 6-month fasting LDL-C reassessment.

Use of emergency medical service transport among patients with ST-segment-elevation myocardial infarction: findings from the National Cardiovascular Data Registry Acute Coronary Treatment Intervention Outcomes Network Registry-Get With The Guidelines.

Background: Activation of emergency medical services (EMS) is critical for the early triage and treatment of patients experiencing ST-segment-elevation myocardial infarction, yet data regarding EMS use and its association with subsequent clinical care are limited.

Methods And Results: We performed an observational analysis of 37 634 ST-segment-elevation myocardial infarction patients treated at 372 US hospitals participating in the National Cardiovascular Data Registry Acute Coronary Treatment and Intervention Outcomes Network Registry-Get With the Guidelines between January 2007 and September 2009, and examined independent patient factors associated with EMS transportation versus patient self-transportation. We found that EMS transport was used in only 60% of ST-segment-elevation myocardial infarction patients.

In-hospital major bleeding during ST-elevation and non-ST-elevation myocardial infarction care: derivation and validation of a model from the ACTION Registry®-GWTG™.

Bleeding, a common complication of acute myocardial infarction (AMI) treatment, is associated with worse outcomes. A contemporary model for major bleeding associated with AMI treatment can stratify patients at elevated risk for bleeding and is needed to risk-adjust AMI practice and outcomes. Using the Acute Coronary Treatment and Intervention Outcomes Network Registry-Get With the Guidelines (ACTION Registry-GWTG) database, an in-hospital major bleeding risk model was developed in a population of patients with ST-segment elevation myocardial infarction and non-ST-segment elevation myocardial infarction.

"Reality surgery"--a research ethics perspective on the live broadcast of surgical procedures.

In recent years, the live broadcasting of medical and surgical procedures has gained worldwide popularity. While the practice has appropriately been met with concerns for patient safety and privacy, many physicians tout the merits of real time viewing as a form of investigation, accelerating the process leading to adoption or abolition of newer techniques or technologies. This view introduces a new series of ethical considerations that need to be addressed.

Risk adjustment for in-hospital mortality of contemporary patients with acute myocardial infarction: the acute coronary treatment and intervention outcomes network (ACTION) registry-get with the guidelines (GWTG) acute myocardial infarction mortality model and risk score.

Background: accurate risk adjustment is needed to guide quality improvement initiatives and research to improve care of patients with acute myocardial infarction (MI). We developed and validated a model to predict the risk of in-hospital mortality for contemporary patients with acute MI treated in routine clinical practice.

Methods: the Acute Coronary Treatment and Intervention Outcomes Network (ACTION) Registry-Get With The Guidelines (GWTG) database of patients with acute MI was used to derive (n = 65,668 from 248 US sites) and validate (n = 16,336) a multivariable logistic regression model to predict the likelihood of in-hospital mortality (4.

Anabolic steroids, acute myocardial infarction and polycythemia: a case report and review of the literature.

The association between testosterone-replacement therapy and cardiovascular risk remains unclear with most reports suggesting a neutral or possibly beneficial effect of the hormone in men and women. However, several cardiovascular complications including hypertension, cardiomyopathy, stroke, pulmonary embolism, fatal and nonfatal arrhythmias, and myocardial infarction have been reported with supraphysiologic doses of anabolic steroids. We report a case of an acute ST-segment elevation myocardial infarction in a patient with traditional cardiac risk factors using supraphysiologic doses of supplemental, intramuscular testosterone.