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Post-pulmonary embolism syndrome (PPES) encompasses a diverse spectrum of long-term complications that are associated with persistent dyspnea, exercise intolerance, and a decrease in quality of life. The PPES constellation ranges from life-threatening conditions such as chronic thromboembolic pulmonary hypertension (CTEPH) to nonlife-threatening but still debilitating conditions such as chronic thromboembolic pulmonary disease (CTED) or post-PE deconditioning. The safety and efficacy of exercise and cardiopulmonary rehabilitation programs to prevent and manage these symptoms in PPES has not been well established. Herein, we review contributors to PPES and synthesize the evidence for exercise training after PE to treat and prevent PPES.

Background and Purpose Informed consent (IC) practices for endovascular thrombectomy (EVT) in acute stroke are not well elucidated. We investigated the roles and specialties of those obtaining EVT IC, aiming to provide insights for enhancing the process. Methods We conducted a survey from July- December 2023 among acute stroke care clinicians. Utilizing Qualtrics, we disseminated a questionnaire through various national and international online platforms. This analysis summarizes the characteristics of individuals who obtain IC at respondents’ institution. Results Among 168 respondents, 71% were staff physicians, 70% practiced in the US and 70% worked at academic centers. Neurology (77%) was the most common specialty obtaining EVT IC, followed by neurosurgery (41%), radiology (30%) and emergency medicine (EM) (10%). Staff physicians were the most frequently involved (61%), followed by fellows (43%), residents (48%) and advanced practice providers (APPs) (36%). Comparatvely, non-US institutions were more likely to utilize neurologists alone (50% vs 31%, P = 0.016) and staff physicians (76% vs 54%, P = 0.008), while US institutions more often utilized neurosurgeons (51% vs 18%, P < 0.001), APPs (43% vs 18%, P = 0.002) and residents (56% vs 28%, P = 0.001). Non-academic institutions used EM (25% vs 5%, P < 0.001) and APPs (50% vs 31%, P = 0.031), while academic institutions commonly utilized neurosurgeons (48% vs 18%, P = 0.001), residents (59% vs 13%, P < 0.001) and fellows (52% vs 18%, P < 0.001). Conclusion Neurologists and staff physicians are the primary providers obtaining EVT IC, with variations based on region and institution type. Future efforts to optimize the IC process should integrate various specialties and be widely adaptable.

Introduction: Informed consent (IC) plays a central role in medical care and research. Practices for endovascular thrombectomy (EVT) in acute stroke are not well elucidated. We investigated the clinical roles and medical specialties of individuals who obtain IC for EVT, aiming to provide insights for enhancing the process in contemporary stroke care. Methods: We conducted a survey from July to December 2023 among clinicians involved in acute stroke care. Utilizing Qualtrics, we disseminated a structured questionnaire through various national and international platforms including the American Academy of Neurology and StrokeNet. This analysis summarizes findings pertaining to the characteristics of those who obtain EVT IC at the respondents’ institution. Results: Among 168 participants, 71% were staff physicians, 70% practiced in the United States (US), and 70% were based at academic centers. The most common medical specialties obtaining EVT IC were neurology (77%), followed by neurosurgery (41%), radiology (30%) and emergency medicine (10%) ( Table 1 ). Staff physician (61%) was the most common clinical role involved, followed by fellows (43%), residents (48%), and advanced practice providers (APP, 36%) ( Table 2 ). Non-US institutions were more likely to utilize a provider from neurology alone (50% vs. 31%, p=0.016) and staff physicians (76% vs. 54%, p=0.008), while US institutions were more likely to utilize providers from neurosurgery (51% vs. 18%, p<0.001), APPs (43 vs. 18%, p=0.002) and residents (56% vs. 28%, p=0.001). Non-academic institutions more frequently used emergency medicine providers (25% vs. 5%, p<0.001) and APPs (50% vs. 31%, p=0.031), while academic institutions commonly utilized neurosurgery providers (48% vs. 18%, p=0.001), residents (59% vs. 13%, p<0.001) and fellows (52% vs. 18%, p<0.001). Conclusion: This study highlights the diverse medical specialties and clinical roles of persons obtaining IC for EVT, with neurologists and staff physicians being the most frequently utilized. These variations likely reflect availability and capacity of certain providers in different settings. Future efforts to optimize the IC process should be multi-disciplinary, with standardized content that addresses issues such as ischemic core volume, outcome expectations and diversity.

Background: In 2014, the Affordable Care Act Medicaid Expansion (ME) increased Medicaid eligibility for adults with an income level up to 138% of the federal poverty level. In this study, we examined the impact of ME on mortality and amputation in patients with peripheral artery disease (PAD). Methods: The 100% MedPAR and Part-B Carrier files from 2011 to 2018 were queried to identify all fee-for-service Medicare beneficiaries with PAD using International Classification of Diseases codes. Our primary exposure was whether a state had adopted the ME on January 1, 2014. Our primary outcomes were the change in all-cause 1-year mortality and leg amputation. We used a state-level difference-in-differences (DID) analysis to compare the rates of the primary outcomes among patients who were in states (including the District of Columbia) who adopted ME ( n = 25) versus those who were in states that did not ( n = 26). We performed a subanalysis stratifying by sex, race, region, and dual-eligibility status. Results: Over the 8-year period, we studied 37,743,929 patients. The average unadjusted 1-year mortality decreased from 2011 to 2018 in both non-ME (9.5% to 8.7%, p < 0.001) and ME (9.1% to 8.3%, p < 0.001) states. The average unadjusted 1-year amputation rate did not improve in either the non-ME (0.86% to 0.87%, p = 0.17) or ME (0.69% to 0.69%, p = 0.65) states. Across the entire cohort, the DID model revealed that ME did not lead to a significant change in mortality ( p = 0.15) or amputation ( p = 0.34). Conclusion: Medicaid Expansion was not associated with reduced mortality or leg amputation in Medicare beneficiaries with PAD.

AbstractHow to deliver best care in various clinical settings remains a vexing problem. All pertinent healthcare-related questions have not, cannot, and will not be addressable with costly time- and resource-consuming controlled clinical trials. At present, evidence-based guidelines can address only a small fraction of the types of care that clinicians deliver. Furthermore, underserved areas rarely can access state-of-the-art evidence-based guidelines in real-time, and often lack the wherewithal to implement advanced guidelines. Care providers in such settings frequently do not have sufficient training to undertake advanced guideline implementation. Nevertheless, in advanced modern healthcare delivery environments, use of eActions (validated clinical decision support systems) could help overcome the cognitive limitations of overburdened clinicians. Widespread use of eActions will require surmounting current healthcare technical and cultural barriers and installing clinical evidence/data curation systems. The authors expect that increased numbers of evidence-based guidelines will result from future comparative effectiveness clinical research carried out during routine healthcare delivery within learning healthcare systems.

AbstractHealth care practices are influenced by variety of factors. These factors that include social determinants, race and ethnicity, and gender not only affect access to health care but can also affect quality of care and patient outcomes. These are a source of health care disparities. This article acknowledges that these disparities exist in getting optimal care in structural heart disease, reviews the literature and proposes steps that can help reduce these disparities on personal and committee levels.