The Association of Surrogate Decision Makers' Religious and Spiritual Beliefs With End-of-Life Decisions.

Context: Although religion and spirituality are important to surrogate decision makers, little is known about the role of religion in decision making regarding life-sustaining treatments.

Objectives: To determine the relationships between dimensions of religion and spirituality and medical treatment decisions made by surrogates.

Methods: This prospective observational study enrolled patient/surrogate dyads from three hospitals in one metropolitan area.

Trends in EMR for nonmalignant colorectal polyps in the United States.

Background And Aims: Although most large nonpedunculated colorectal lesions can be safely and efficaciously removed using EMR, the use of colectomy for benign colorectal lesions appears to be increasing. The reason(s) is unclear. We aimed to determine the use and adverse events of EMR in the United States.

A Randomized Phase II Trial of Pioglitazone for Lung Cancer Chemoprevention in High-Risk Current and Former Smokers.

Lung cancer chemoprevention, especially in high-risk former smokers, has great potential to reduce lung cancer incidence and mortality. Thiazolidinediones prevent lung cancer in preclinical studies, and diabetics receiving thiazolidinediones have lower lung cancer rates which led to our double-blind, randomized, phase II placebo-controlled trial of oral pioglitazone in high-risk current or former smokers with sputum cytologic atypia or known endobronchial dysplasia. Bronchoscopy was performed at study entry and after completing 6 months of treatment.

Community engagement of adolescents in the development of a patient-centered outcome tool for adolescents with a history of hypospadias repair.

Introduction: Hypospadias may lead to long-term issues with urination, sexual function and psychosocial well-being. Limited evidence exists regarding the healthcare communication preferences of male adolescents regarding sensitive topics.

Objective: The purpose of this qualitative study was to explore the healthcare communication preferences of male adolescents regarding sensitive topics (e.

Circadian entrainment by food and drugs of abuse.

Circadian rhythms organize behavior and physiological processes to be appropriate to the predictable cycle of daily events. These rhythms are entrained by stimuli that provide time of day cues (zeitgebers), such as light, which regulates the sleep-wake cycle and associated rhythms. But other events, including meals, social cues, and bouts of locomotor activity, can act as zeitgebers.

Studying Human Neurological Disorders Using Induced Pluripotent Stem Cells: From 2D Monolayer to 3D Organoid and Blood Brain Barrier Models.

Neurological disorders have emerged as a predominant healthcare concern in recent years due to their severe consequences on quality of life and prevalence throughout the world. Understanding the underlying mechanisms of these diseases and the interactions between different brain cell types is essential for the development of new therapeutics. Induced pluripotent stem cells (iPSCs) are invaluable tools for neurological disease modeling, as they have unlimited self-renewal and differentiation capacity.

Acute Airway Infection of Chronically Smoke-Exposed Mice Increases Mechanisms of Emphysema Development: A Pilot Study.

In chronic obstructive pulmonary disease (COPD), acute exacerbations and emphysema development are characteristics for disease pathology. COPD is complicated by infectious exacerbations with acute worsening of respiratory symptoms with as one of the most frequent pathogens. Although cigarette smoke (CS) is the primary risk factor, additional molecular mechanisms for emphysema development induced by bacterial infections are incompletely understood.

Of balls, inks and cages: Hybrid biofabrication of 3D tissue analogs.

The overarching principle of three-dimensional (3D) bioprinting is the placing of cells or cell clusters in the 3D space to generate a cohesive tissue microarchitecture that comes close to characteristics. To achieve this goal, several technical solutions are available, generating considerable combinatorial bandwidth: (i) Support structures are generated first, and cells are seeded subsequently; (ii) alternatively, cells are delivered in a printing medium, so-called "bioink," that contains them during the printing process and ensures shape fidelity of the generated structure; and (iii) a "scaffold-free" version of bioprinting, where only cells are used and the extracellular matrix is produced by the cells themselves, also recently entered a phase of accelerated development and successful applications. However, the scaffold-free approaches may still benefit from secondary incorporation of scaffolding materials, thus expanding their versatility.

Evidence- and consensus-based recommendations for the use of pegvaliase in adults with phenylketonuria.

Purpose: Phenylketonuria (PKU) is a rare metabolic disorder that requires life-long management to reduce phenylalanine (Phe) concentrations within the recommended range. The availability of pegvaliase (PALYNZIQ™, an enzyme that can metabolize Phe) as a new therapy necessitates the provision of guidance for its use.

Methods: A Steering Committee comprising 17 health-care professionals with experience in using pegvaliase through the clinical development program drafted guidance statements during a series of face-to-face meetings.

Applying participatory design to a pharmacy system intervention.

Background: Stakeholder engagement is an important component of the research process for improving the use and uptake of patient-centered health care innovations. Participatory design (PD), a method that utilizes the involvement of patients and other stakeholders, is well-suited for the design of multifaceted interventions in complex work systems, such as community pharmacies, that have diverse and dynamic end-users.

Objective: The objective is to describe a blueprint for how to use PD when designing a community pharmacy intervention.

Neurofibromatosis type 1 as a model system to study molecular mechanisms of autism spectrum disorder symptoms.

Neurofibromatosis type 1 (NF1) is monogenic neurodevelopmental disorder caused by mutation of NF1 gene, which leads to increased susceptibility to various tumors formations. Additionally, majority of patients with NF1 are experience high incidence of cognitive deficits. Particularly, we review the growing number of reports demonstrated a higher incidence of autism spectrum disorder (ASD) in individuals with NF1.

The impact of proactive rounding on rapid response team calls: an observational study.

Background: Rapid response teams (RRTs) improve mortality by intervening in the hours preceding arrest. Implementation of these teams varies across institutions.

Setting And Design: Our health-care system has two different RRT models at two hospitals: Hospital A does not utilize a proactive rounder while Hospital B does.

CART Immunotherapy: Development, Success, and Translation to Malignant Gliomas and Other Solid Tumors.

T cell chimeric antigen receptor (CAR) technology has allowed for the introduction of a high degree of tumor selectivity into adoptive cell transfer therapies. Evolution of this technology has produced a robust antitumor immunotherapeutic strategy that has resulted in dramatic outcomes in liquid cancers. CAR-expressing T-cells (CARTs) targeting CD19 and CD20 have been successfully used in the treatment of hematologic malignancies, producing sustained tumor regressions in a majority of treated patients.

Impact of a Novel Preoperative Patient-centered Surgical Wellness Program.

Objective: The objective of this study was to evaluate if a preoperative wellness bundle significantly decreases the risk of hospital acquired infections (HAI).

Background: HAI threaten patient outcomes and are a significant burden to the healthcare system. Preoperative wellness efforts may significantly decrease the risk of infections.

GPU Accelerated Browser for Neuroimaging Genomics.

Neuroimaging genomics is an emerging field that provides exciting opportunities to understand the genetic basis of brain structure and function. The unprecedented scale and complexity of the imaging and genomics data, however, have presented critical computational bottlenecks. In this work we present our initial efforts towards building an interactive visual exploratory system for mining big data in neuroimaging genomics.

Differences between Supportive Music and Imagery and Music Listening during Outpatient Chemotherapy and Potential Moderators of Treatment Effects.

Background: Supportive music and imagery and music listening interventions have been effective in decreasing distress and improving mood in cancer patients receiving chemotherapy, but it is unclear whether the two interventions differ in their treatment benefits. Furthermore, previous studies have not examined moderators to determine which subgroup(s) of patients may benefit most from each intervention.

Objective: To examine the effects of supportive music and imagery compared with preferred music listening on responsiveness to music therapy, distress, anxiety and depression, and benefit finding.

Concurrent brain radiotherapy and EGFR-TKI may improve intracranial metastases control in non-small cell lung cancer and have survival benefit in patients with low DS-GPA score.

Epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) has intracranial activity in EGFR-mutant Non-Small Cell Lung Cancer (NSCLC). The optimal timing of brain radiotherapy (RT) and appropriate patients who need early brain RT remains undetermined. This is a retrospective study of EGFR-mutant NSCLC patients with newly diagnosed brain metastases (BMs) before EGFR-TKI initiation.

Inflammation-associated microRNA changes in circulating exosomes of heart failure patients.

Objective: MiR-486 and miR-146a are cardiomyocyte-enriched microRNAs that control cell survival and self-regulation of inflammation. These microRNAs are released into circulation and are detected in plasma or in circulating exosomes. Little is known whether heart failure affects their release into circulation, which this study investigated.

Hospital-Based Clinicians' Perceptions of Geographic Cohorting: Identifying Opportunities for Improvement.

Members of the Society of Hospital Medicine were surveyed about geographic cohorting (GCh); 369 responses were analyzed, two thirds of which were from GCh participants. Improved collaboration with the bedside nurse, increased nonclinical interactions, decreased paging interruptions, and improved efficiency were perceived by >50%. Narrowed clinical expertise, increased fragmentation, increased face-to-face interruptions, and an adverse impact on camaraderie within the hospitalist group were reported by 25% to 50%.