Publications by authors named "Epstein R"

Background: Many hospitals have replaced their legacy anesthesia information management system with an enterprise-wide electronic health record system. Integrating the anesthesia data within the context of the global hospital information infrastructure has created substantive challenges for many organizations. A process to build a perioperative data warehouse from Epic was recently published from the University of California Los Angeles (UCLA), but the generalizability of that process is unknown.

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Background: Rapid sequence induction and tracheal intubation through direct laryngoscopy (DL) has been the most common approach to secure the airway in trauma patients. The introduction of video laryngoscopy (VL) has changed airway management in many clinical settings. In this retrospective study, we assessed if immediate availability of VL in the trauma suite has changed the approach and outcomes of airway management during acute resuscitation at a dedicated trauma center.

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Oncologist well-being is critical to initiating and maintaining the physician-patient relationship, yet many oncologists suffer from symptoms of burnout. Burnout has been linked to poor physical and mental health, as well as increased medical errors, patient dissatisfaction, and workforce attrition. In this Call to Action article, we discuss causes of and interventions for burnout and moral distress in oncology, highlight existing interventions, and provide recommendations for addressing burnout and improving well-being at the individual and organizational levels to deliver ethical, quality cancer care.

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Context: Previous studies from the U.S. and Canada report deficiencies in informed decision making and a need to improve end-of-life (EoL) care in patients undergoing dialysis.

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Anesthesia workspaces are integral components in the chains of many intraoperative bacterial transmission events resulting in surgical site infections (SSI). Matched cohort designs can be used to compare SSI rates among operating rooms (ORs) with or without capital equipment purchases (e.g.

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A method was developed with laser-irradiated Au planar foils to characterize the focal spot of UV laser beams on a target at full energy from soft x-ray emission. A pinhole camera with a back-thinned charge-coupled device detector and filtration with thin Be and Al foil filters provides images of the x-ray emission at photon energies <2 keV. This method requires a careful measurement of the relationship between the applied UV fluence and the x-ray signal, which can be described by a power-law dependence.

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Context: Discordance in prognostic understanding between caregivers of adults with advanced cancer and the oncologist may shape caregivers' views of the oncologist and bereavement outcomes.

Objectives: We examined prospective associations of caregiver-oncologist discordance with caregiver-oncologist therapeutic alliance and caregiver anxiety after patient death.

Methods: We conducted a secondary analysis of data collected in a cluster randomized controlled trial from August 2012 to June 2014 in Western New York and California.

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Communicating prognosis clearly and empathically can foster accurate prognostic awareness in patients with advanced cancer and their family members. Whereas patients and doctors desire clear prognostic communication, it presents many challenges in oncologic and palliative care settings. Patients with advanced cancer often have poor prognostic awareness as a result of deficiencies in doctor communication and understandable-and potentially adaptive-attempts by patients and families to reduce the threat of death and maintain hope.

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Background: The US Department of Health and Human Services has recommended that physicians performing interventional pain procedures be credentialed based on criteria based guidelines and minimum training requirements.

Objectives: To quantitatively assess gaps in certification related to pain medicine fellowship requirements, we studied the distribution of such procedures in Florida between 2010 and 2016.

Study Design: This research involved a retrospective analysis with a sample size of n = 1,885,442 interventional pain procedures.

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Double-shell ignition designs have been studied with the indirect-drive inertial confinement fusion (ICF) scheme in both simulations and experiments in which the inner-shell kinetic energy was limited to ∼10-15 kJ, even driven by megajoule-class lasers such as the National Ignition Facility. Since direct-drive ICF can couple more energy to the imploding shells, we have performed a detailed study on direct-drive double-shell (D^{3}S) implosions with state-of-the-art physics models implemented in radiation-hydrodynamic codes (lilac and draco), including nonlocal thermal transport, cross-beam energy transfer (CBET), and first-principles-based material properties. To mitigate classical unstable interfaces, we have proposed the use of a tungsten-beryllium-mixed inner shell with gradient-density layers that can be made by magnetron sputtering.

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Background: Radium-223 prolongs overall survival and delays symptomatic skeletal events (SSEs) in patients with metastatic castration-resistant prostate cancer (mCRPC) and bone metastases. The approved radium-223 regimen is 55 kBq/kg every 4 weeks (q4w) for six cycles (standard dose). We investigated different radium-223 regimens in patients with mCRPC.

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Purpose: The quality of the relationship between oncologists and cancer patients has been associated with caregiver bereavement outcomes, but no studies have examined whether the perceived quality of the relationship between cancer caregivers and oncologists is associated with caregiver experiences of end-of-life care or psychological adjustment after the patient's death.

Methods: We conducted secondary analyses of data collected in the Values and Options in Cancer Care (VOICE) study, a randomized controlled trial of an intervention that improved communication between oncologists and patients/caregivers (n = 204 dyads). At study entry, we assessed caregivers' experiences with the oncologist using four items from the Human Connection Scale.

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When hospital capacity is near census, either due to limits on the number of physical or staffed beds, delays in patients' discharge can result in domino effects of congestion for the emergency department, the intensive care units, the postanesthesia care unit, and the operating room. Hospital administrators often promote increasing the percentage of patients discharged before noon as mitigation. However, benchmark data from multiple hospitals are lacking.

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Objectives: The well-being of doctors is at risk, as evidenced by high burnout rates amongst doctors around the world. Alarmingly, burned-out doctors are more likely to exhibit low levels of professionalism and provide suboptimal patient care. Research suggests that burnout and the well-being of doctors can be improved by mindfulness-based interventions (MBIs).

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This study characterizes hepatitis C virus (HCV) testing and the HCV care cascade among 13- to 21-year-olds accessing US federally qualified health centers.

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Background: Ensuring that patients with hematologic malignancies have an accurate understanding of their likelihood of cure is important for informed decision making. In a multicenter, longitudinal study, the authors examined discordance in patients' perception of their chance of cure versus that of their hematologists, whether patient-hematologist discordance changed after a consultation with a hematologist, and factors associated with persistent discordance.

Methods: Before and after consultation with a hematologist, patients were asked about their perceived chance of cure (options were <10%, 10%-19%, and up to 90%-100% in 10% increments, and "do not wish to answer").

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Background: Although many older patients with end-stage renal disease and limited prognoses prefer conservative management (CM), it is not widely offered in the United States. Moreover, there is a dearth of US-based literature reporting clinical experience with shared decision making regarding CM of advanced chronic kidney disease (CKD).

Methods: We describe the clinical experience of 13 patients who opted for CM at the University of Rochester Medical Center's CKD clinic during 2016-2017.

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Objective: To assess the volume of spinal cord stimulation procedures performed by physicians in the state of Florida in 2018.

Materials And Methods: We obtained information from publicly available state databases for all patients undergoing procedures in 2018 at Florida hospitals, hospital-owned facilities, and independent ambulatory surgery centers. Cases in which a spinal cord stimulation procedure was performed were identified.

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