Search

Excess positive and negative Bjerrum-defect like charge (protonic and ‘aterprotonic’, from ancient Greek ἄ'τερ, ‘without’) in anolyte and catholyte of high voltage electrolysis of highly pure water was found during the so-called ‘floating water bridge’ experiment. The floating water bridge is a special case of an electrohydrodynamic liquid bridge and constitutes an intriguing phenomenon that occurs when a high potential difference (~kV cm−1) is applied between two beakers of water. To obtain such results impedance spectroscopy was used. This measurement technique allows the depiction and simulation of complex aqueous systems as simple electric circuits. In the present work we show that there is an additional small contribution from the difference in conductivity between anolyte and catholyte which cannot be measured with a conductivity meter, but is clearly visible in an impedance spectrum. [ABSTRACT FROM AUTHOR]

This work reports on proton production, transport, reduction and neutralization in floating aqueous bridges under the application of a high dc voltage (‘floating water bridge’). Recently possible mechanisms for proton transfer through the bridge were suggested. In this work we visualize and describe the production of protons in the anolyte and their neutralization in the catholyte. Apart from that, protons are reduced to hydrogen due to electrolysis. Microbubbles are detached instantly, due to the electrohydrodynamic flow at the electrode surface. No larger, visible bubbles are formed and the system degasses through the bridge due to its higher local temperature. A detailed analysis of trace elements originating from beaker material, anode or the atmosphere is presented, showing that their influence on the overall conduction compared to the contribution of protons is negligible. Finally, an electrochemical rationale of high voltage electrolysis of low ionic strength solutions is presented. [ABSTRACT FROM AUTHOR]

In this paper we report the results of an extended study of the effect of sugar doping on the structural and electromagnetic properties of MgB2 superconductors. High values of the upper critical field (Bc2) of 36 T and the irreversibility field (Birr) of 27 T have been estimated at the temperature of 5 K in a bulk MgB2 sample with the addition of 10 wt% of sugar. The critical current density (Jc(Ba)) of sugar-doped samples has been significantly improved in the high field region. The value of transport Jc has reached as high as 108 A m[?]2 at 10 T and 5 K for Fe-sheathed sugar-doped MgB2 wire. The analysis of the pinning mechanism in the samples investigated indicated that dominant vortex pinning occurs on the surface type of pinning defects, such as grain boundaries, dislocations, stacking faults etc, for both pure and doped MgB2. In sugar-doped samples, pinning is governed by numerous crystal lattice defects, which appear in MgB2 grains as a result of crystal lattice distortion caused by carbon substitution for boron and nano-inclusions. The drastically improved superconducting properties of sugar-doped samples are also attributed to the highly homogeneous distribution and enhanced reactivity of this dopant with host Mg and B powders. The results of this work suggest that sugar is the optimal source of carbon for doping MgB2 superconductor, especially for application at high magnetic fields. [ABSTRACT FROM AUTHOR]

We describe the strategies used to identify and enroll participants in a remote health management program aimed at optimizing diabetes care in patients at high cardiovascular and kidney risk. Using a combination of digital and traditional outreach methods, including patient portals, emails, mailed letters, and provider referrals, we successfully enrolled 200 participants. Our experience highlights the effectiveness of a hybrid approach in achieving enrollment targets, addressing the challenges of identification of eligible candidates and engagement while integrating traditional methods for inclusivity., Competing Interests: Declaration of competing interest Lee-Shing Chang: Applied Therapeutics, Better Therapeutics, Boehringer Ingelheim, Corcept Therapeutics, Eli Lilly, Fractyl Health, Novo Nordisk, Rhythm Pharmaceuticals, Sanofi Christopher Cannon: Research Grants – Amgen, Better Therapeutics, Boehringer Ingelheim, Daiichi Sankyo, Merck, Novo Nordisk, Pfizer; Consulting – Amryt/Chiesi, Alnylam, Amarin, Amgen, Applied Therapeutics, Ascendia, Biogen, Boehringer Ingelheim, Bristol Myers-Squibb, CSL Behring, Eli Lilly, Janssen, Lexicon, Merck, Milestone, Pfizer, Rhoshan, Sanofi Deborah Wexler: Novo Nordisk, Vertex Benjamin M. Scirica: Research Grants – Better Therapeutics, Boehringer Ingelheim, Merck, NovoNordisk, and Pfizer. Consulting – Abbvie (DSMB), AstraZeneca (DSMB), Boehringer Ingelheim, Better Therapeutics, Bristol Myers-Squibb, Elsevier Practice Update Cardiology, Esperion, Hanmi (DSMB), Lexeo (DSMB), Lexicon, NovoNordisk; Equity – Health [at] Scale and Doximity. Alexander J. Blood: Research Grants – Boehringer Ingelheim, Novo Nordisk, Eli Lilly, General Electric Health; Consulting – Medscape, Novo Nordisk,Milestone Therapeutics, Walgreens, Color Health, Arsenal Capital Partners; Equity – Knownwell Other authors have no disclosures., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Objective: To investigate the serum urate (SU) change among gout patients initiating SGLT2i, and to compare with sulfonylurea, the second-most widely used glucose-lowering medication after metformin., Methods: We conducted a cohort study of patients with gout and baseline SU >6 mg/dL who had SU measured within 90 days before and after SGLT2i or sulfonylurea initiation. Using multivariable linear regression, we compared SU change among SGLT2i initiators between those with and without diabetes and then compared SU change between SGLT2i and sulfonylurea., Results: We identified 28 patients with gout initiating SGLT2i (including 16 with diabetes) and 28 patients initiating sulfonylurea (all with diabetes). Among SGLT2i initiators, the mean within-group SU change was -1.8 (95 % CI, -2.4 to -1.1) mg/dL, including -1.2 (-1.8 to -0.6) mg/dL and -2.5 (-3.6 to -1.3) mg/dL among patients with and without diabetes, respectively, with an adjusted difference between those with and without diabetes of -1.4 (-2.4 to -0.5) mg/dL. The SU did not change after initiating sulfonylurea (+0.3 [-0.3 to 1.0] mg/dL). The adjusted SU change difference between SGLT2i vs. sulfonylurea initiation was -1.8 (-2.7 to -0.9) mg/dL in all patients. The SU reduction persisted regardless of urate-lowering therapy or diuretic use and the presence of diabetes, chronic kidney disease, or heart failure., Conclusion: Among patients with gout, SGLT2i was associated with a notable reduction in SU compared with sulfonylurea, with a larger reduction among patients without diabetes. With their proven cardiovascular-kidney-metabolic benefits, adding SGLT2i to current gout management could provide streamlined benefits for gout and its comorbidities., Competing Interests: Declaration of competing interest Dr. Januzzi is a Trustee of the American College of Cardiology, is a Director at Imbria Pharmaceuticals, has received grant support for clinical trial leadership from Abbott, Applied Therapeutics, Bristol Myers, HeartFlow Inc, Innolife and Roche Diagnostics, consulting income from Abbott, AstraZeneca, Bayer, Beckman-Coulter, Jana Care, Janssen, Novartis, Merck, and Quidel-Ortho, Roche Diagnostics, and participates in clinical endpoint committees/data safety monitoring boards for Abbott, AbbVie, Bayer, CVRx, Intercept, Pfizer and Takeda outside the submitted work. Dr. Deborah Wexler serves on a data monitoring committee for Novo Nordisk outside the submitted work. Dr. Meghan Sise reports research funding from Gilead, Angion, Otsuka, Novartis, Cabaletta Bio, EMD-Serono and serving as a scientific advisory board member for Vera, Travere, Calliditas, Novartis, Mallinckrodt and a data monitoring committee member for Alpine Immunosciences all outside the submitted work. Dr. Hyon K. Choi reports research support from Ironwood and Horizon, and consulting fees from Ironwood, Selecta, Horizon, Takeda, Kowa, and Vaxart., (Copyright © 2024. Published by Elsevier Inc.)

Sluggish kinetics of the CO 2 reduction/evolution reactions lead to the accumulation of Li 2 CO 3 residuals and thus possible catalyst deactivation, which hinders the long-term cycling stability of Li-CO 2 batteries. Apart from catalyst design, constructing a fluorinated solid-electrolyte interphase is a conventional strategy to minimize parasitic reactions and prolong cycle life. However, the catalytic effects of solid-electrolyte interphase components have been overlooked and remain unclear. Herein, we systematically regulate the compositions of solid-electrolyte interphase via tuning electrolyte solvation structures, anion coordination, and binding free energy between Li ion and anion. The cells exhibit distinct improvement in cycling performance with increasing content of C-N species in solid-electrolyte interphase layers. The enhancement originates from a catalytic effect towards accelerating the Li 2 CO 3 formation/decomposition kinetics. Theoretical analysis reveals that C-N species provide strong adsorption sites and promote charge transfer from interface to *CO 2 2- during discharge, and from Li 2 CO 3 to C-N species during charge, thereby building a bidirectional fast-reacting bridge for CO 2 reduction/evolution reactions. This finding enables us to design a C-N rich solid-electrolyte interphase via dual-salt electrolytes, improving cycle life of Li-CO 2 batteries to twice that using traditional electrolytes. Our work provides an insight into interfacial design by tuning of catalytic properties towards CO 2 reduction/evolution reactions., (© 2024. The Author(s).)

Objective: We evaluated whether adding basal insulin to metformin in adults with early type 2 diabetes mellitus (T2DM) would increase emotional distress relative to other treatments., Research Design and Methods: The Glycemia Reduction Approaches in Diabetes: A Comparative Effectiveness Study (GRADE) of adults with T2DM of <10 years' duration, HbA1c 6.8-8.5%, and taking metformin monotherapy randomly assigned participants to add insulin glargine U-100, sulfonylurea glimepiride, the glucagon-like peptide-1 receptor agonist liraglutide, or the dipeptidyl peptidase 4 inhibitor sitagliptin. The Emotional Distress Substudy enrolled 1,739 GRADE participants (mean [SD] age 58.0 [10.2] years, 32% female, 56% non-Hispanic White, 18% non-Hispanic Black, 17% Hispanic) and assessed diabetes distress and depressive symptoms every 6 months. Analyses examined differences at 1 year and over the 3-year follow-up., Results: Across treatments, diabetes distress (-0.24, P < 0.0001) and depressive symptoms (-0.67, P < 0.0001) decreased over 1 year. Diabetes distress was lower at 1 year for the glargine group than for the other groups combined (-0.10, P = 0.002). Diabetes distress was also lower for liraglutide than for glimepiride or sitagliptin (-0.10, P = 0.008). Over the 3-year follow-up, there were no significant group differences in total diabetes distress; interpersonal diabetes distress remained lower for those assigned to liraglutide. No significant differences were observed for depressive symptoms., Conclusions: Contrary to expectations, this randomized trial found no evidence for a deleterious effect of basal insulin on emotional distress. Glargine lowered diabetes distress modestly at 1 year rather than increasing it. Liraglutide also reduced diabetes distress at 1 year. Results can inform treatment decisions for adults with early T2DM., (© 2024 by the American Diabetes Association.)

Objective: Missed patient appointments have a substantial negative impact on patient care, child health and well-being, and clinic functioning. This study aims to identify health system interface and child/family demographic characteristics as potential predictors of appointment attendance in a pediatric outpatient neuropsychology clinic. Method: Pediatric patients ( N  = 6,976 across 13,362 scheduled appointments) who attended versus missed scheduled appointments at a large, urban assessment clinic were compared on a broad array of factors extracted from the medical record, and the cumulative impact of significant risk factors was examined. Results: In the final multivariate logistic regression model, health system interface factors that significantly predicted more missed appointments included a higher percentage of previous missed appointments within the broader medical center, missing pre-visit intake paperwork, assessment/testing appointment type, and visit timing relative to the COVID-19 pandemic (i.e. more missed appointments prior to the pandemic). Demographic characteristics that significantly predicted more missed appointments in the final model included Medicaid (medical assistance) insurance and greater neighborhood disadvantage per the Area Deprivation Index (ADI). Waitlist length, referral source, season, format (telehealth vs. in-person), need for interpreter, language, and age were not predictive of appointment attendance. Taken together, 7.75% of patients with zero risk factors missed their appointment, while 22.30% of patients with five risk factors missed their appointment. Conclusions: Pediatric neuropsychology clinics have a unique array of factors that impact successful attendance, and identification of these factors can help inform policies, clinic procedures, and strategies to decrease barriers, and thus increase appointment attendance, in similar settings.

This paper explores the innovative concept of using wearable technologies as a medium for musical expression. Special emphasis is placed on a unique wearable device equipped with motion, touch, and acceleration sensors, which can be used as a wrist strap, hand strap, or surface drum pad. The aim is to create a new musical instrument that simplifies music learning and expression and makes them more intuitive. The wearable device contains 32 individual touch-sensitive pressure sensors, a nine-axis inertial-measurement-unit motion sensor, and various light-emitting diode and vibrational haptic-feedback components. The inclusion of tactile and intuitive features in the wearable device enhances the musical experience of users by enabling engaging interaction. Consequently, it is believed that this groundbreaking technology has significant potential to contribute to the field of music, providing musicians with a versatile and intuitive instrument that facilitates their creative expression.

Aim: To examine trends of second-line glucose-lowering therapies among patients with type 2 diabetes (T2D) initiating first-line metformin in the United States and the United Kingdom, overall and by subgroups of cardiovascular disease (CVD) and calendar time., Methods: Using the US Optum Clinformatics and the UK Clinical Practice Research Datalink, we identified adults with T2D who initiated first-line metformin or sulphonylurea monotherapy, separately, from 2013 to 2019. Within both cohorts, we identified patterns of second-line medications through June 2021. We stratified patterns by CVD and calendar time to investigate the impact of rapidly evolving treatment guidelines., Results: We identified 148 511 and 169 316 patients initiating treatment with metformin monotherapy in the United States and the United Kingdom, respectively. Throughout the study period, sulphonylureas and dipeptidyl peptidase-4 inhibitors were the most frequently initiated second-line medications in the United States (43.4% and 18.2%, respectively) and the United Kingdom (42.5% and 35.8%, respectively). After 2018, sodium-glucose co-transporter 2 inhibitors and glucagon-like peptide-1 receptor agonists were more commonly used as second-line agents in the United States and the United Kingdom, although these agents were not preferentially prescribed among patients with CVD. Initiation of first-line sulphonylureas was much less common, and most sulphonylurea initiators had metformin added as the second-line agent., Conclusions: This international cohort study shows that sulphonylureas remain the most common second-line medications prescribed following metformin in both the United States and the United Kingdom. Despite recommendations, the use of newer glucose-lowering therapies with cardiovascular benefits remains low., (© 2023 John Wiley & Sons Ltd.)

Objective: When socioeconomic status is measured at the individual and/or family level, it has long been associated with cognition in children. However, the association between neighborhood deprivation, an index of community-level socioeconomic status, and child cognition is not fully understood. The goal of this study was to investigate (1) the relationship between neighborhood deprivation and child cognitive functioning and (2) whether child age moderates the relationship between cognitive functioning and neighborhood deprivation., Methods: This study included 9878 children, ages 3 through 17 years (M = 10.4 yrs, SD = 3.4 yrs). Data were gathered from children referred for and evaluated at an urban, outpatient neuropsychology assessment clinic between 2006 and 2022, located in the Mid-Atlantic region of the United States. Neighborhood socioeconomic status was measured at the census block level using the Area Deprivation Index composite., Results: There was a 20-point median difference in overall intelligence between the neighborhoods with the lowest and highest levels of deprivation. Overall intelligence and verbal comprehension, compared with working memory, fluid reasoning, and processing speed, demonstrated the strongest negative association with neighborhood deprivation (all p < 0.05). Older children had lower overall intelligence scores compared with younger children in neighborhoods with high levels of deprivation ( p < 0.01), suggesting a cumulative influence of poverty exposure., Conclusion: This study demonstrates the stark disparities in child cognitive functioning across levels of neighborhood deprivation. Findings support the importance of access to early interventions and services that promote intellectual growth and verbal capacity among children who live in neighborhoods with great deprivation., Competing Interests: The authors declare no conflict of interest., (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)

Objective The recent American Academy of Clinical Neuropsychology (AACN) consensus statement on uniform labeling of performance test scores places children who were previously characterized as having "borderline intellectual functioning" within the low average (LA; full scale intellectual quotient (FSIQ) between 80-89) or below average (BA; FSIQ between 70-79) categories. Given limited research examining functional differences across FSIQ groups using AACN's uniform labeling, this study examined adaptive and academic functioning by FSIQ group in youth referred for (neuro)psychological evaluation. Primary comparisons of interest were between LA and BA groups. Method Participants were 2,516 children between 6 to 13 years with standardized measures of intellectual, adaptive, and academic functioning. Participants were included if their FSIQ ranged from average to exceptionally low. Group differences in adaptive functioning and academic achievement were examined. Results The LA group did not differ from the BA group in overall adaptive functioning and several domains of adaptive functioning (i.e. social, practical), but demonstrated slightly stronger adaptive skills in the conceptual domain. While the LA group evidenced slightly better word reading and math computation scores than the BA group, these statistically significant differences were not clinically -meaningful. Conclusions In this clinically referred sample, children with LA and BA intellectual abilities demonstrated similar adaptive skills, but slightly different academic achievement. Both groups demonstrated lower adaptive and academic functioning than children with average range FSIQs. These results suggest that adaptive functioning should be assessed during (neuro)psychological evaluations even when children do not have extremely low FSIQs.

Background: Type 2 diabetes (T2D) is a chronic condition affecting more than 34.2 million U.S. adults, and people of African descent have a disproportionate burden. Haitian immigrants' unique cultural and biological factors put them at elevated risk for T2D-related complications. Despite prior research highlighting the success of multimethod approaches to T2D self-management behaviors on glycemic targets, a dearth of studies have used these methods to improve diabetes self-management in this marginalized population., Objectives: This article describes a repeated-measures design protocol of a going study about self-management behaviors among adult Haitian immigrants with T2D and characterizing their barriers to T2D self-management., Methods: We will enroll 100 Haitian immigrants aged 18-64 years who have lived with T2D for at least 1 year. Using multiple recruitment methods and Research Electronic Data Capture, subjective and objective data on T2D self-management practices, glucose variability via continuous glucose monitor, and a comprehensive view of physical activity via actigraphy are collected., Results: Data analysis will follow a two-part approach mirroring the two primary study objectives., Discussion: Findings from the study will guide the development and testing of a culturally tailored diabetes self-management education program that will contribute essential information about best practices for this population and break barriers that may impede research on unique individuals and subsequent effective self-management., Competing Interests: The authors have no conflicts of interest to report. D. W. reports serving on data monitoring committees for Novo Nordisk that is unrelated to this work., (Copyright © 2023 The Authors. Published by Wolters Kluwer Health, Inc.)

Objective: This study examined test score equivalency between traditional in-person assessment and teletesting among youth diagnosed with Attention-Deficit/Hyperactivity Disorder (ADHD)., Method: In all, 896 youth with ADHD, ages 5-21 years, were administered cognitive, academic achievement, and verbal fluency measures via either teletesting ( n  = 448) or traditional in-person assessment ( n  = 448). The teletesting and in-person groups were matched on age, sex, and insurance type (as a proxy for income)., Results: Results indicated no significant differences in test scores obtained via in-person and teletesting evaluations across all examined measures., Conclusion: Clinically referred youth with ADHD perform similarly on measures of cognitive functioning, academic achievement, and verbal fluency, regardless of whether these measures are administered in-person or via teletesting. While additional evidence for equivalent psychometric properties of neuropsychological instruments administered remotely is needed, this study offers support for the validity of remote administration among youth with ADHD.

Background: During the COVID-19 pandemic, telehealth became widely utilized for healthcare, including psychological evaluations. However, whether telehealth has reduced or exacerbated healthcare disparities for children with Attention-Deficit/Hyperactivity Disorder (ADHD) remains unclear., Methods: Data (race, ethnicity, age, insurance type, ADHD presentation, comorbidities, and distance to clinic) for youth with ADHD ( M age  = 10.97, SD age  = 3.42; 63.71% male; 51.62% White) were extracted from the medical record at an urban academic medical center. Three naturally occurring groups were compared: those evaluated in person prior to COVID-19 ( n  =780), in person during COVID-19 ( n  = 839), and via telehealth during COVID-19 ( n  = 638)., Results: Children seen via telehealth were significantly more likely to be older, White, have fewer comorbid conditions, and live farther from the clinic than those seen in person., Conclusions: The current study suggests that telehealth has not eliminated barriers to care for disadvantaged populations. Providers and institutions must take action to encourage telehealth use among these groups.

The melting and solidification process of S32101 duplex stainless steel (DSS) was investigated using high-temperature confocal microscopy (HTCM). The method of concentric HTCM was employed to study microstructure evolution during the solidification process of S32101 DSS. This method could artificially create a meniscus-shaped solid-liquid interface, which dramatically improved the quality of in situ observations. During the heating stage, γ-austenite transformed to δ-ferrite, and this transformation manifested itself in the form of grain boundaries (GBs) moving. The effects of cooling rate on the solidification pattern and microstructure were revealed in the present research. An enhanced cooling rate led to a finer microstructure, and the solidification pattern changed from cellular to dendritic growth. As the temperature decreased, the commencement and growth of precipitates were observed. In this paper, the experimental data, including parameters such as temperature, cooling rate, and growth mode, were used as the benchmark for the simulation. A simulation framework using Micress linked to a 1D heat transfer model enabling consistent analysis of solidification dynamics in DSS across the whole cast slab was established. Simulating the dendrite growth and elemental segregation of DSS at specific cooling rates shows that this framework can be a powerful tool for solving practical production problems.

Aqueous monovalent-ion batteries have been rapidly developed recently as promising energy storage devices in large-scale energy storage systems owing to their fast charging capability and high power densities. In recent years, Prussian blue analogues, polyanion-type compounds, and layered oxides have been widely developed as cathodes for aqueous monovalent-ion batteries because of their low cost and high theoretical capacity. Furthermore, many design strategies have been proposed to expand their electrochemical stability window by reducing the amount of free water molecules and introducing an electrolyte addictive. This review highlights the advantages and drawbacks of cathode and anode materials, and summarizes the correlations between the various strategies and the electrochemical performance in terms of structural engineering, morphology control, elemental compositions, and interfacial design. Finally, this review can offer rational principles and potential future directions in the design of aqueous monovalent-ion batteries., (© 2022 The Authors. Advanced Materials published by Wiley-VCH GmbH.)

Objective: To evaluate race-based discrepancies in informant ratings and in rates of Attention-Deficit/Hyperactivity Disorder (ADHD) diagnosis among a clinically referred sample of Black and White children., Method: Demographic information and ratings of inattention, hyperactivity/impulsivity, and conduct were collected from caregivers and teachers as part of neuropsychological evaluations at an outpatient clinic. The final sample included 3,943 children (6-18 years), of which 70% were White and 30% were Black., Results: Teachers, but not caregivers, endorsed more inattentive symptoms and conduct problems for Black than for White children, irrespective of ADHD diagnostic status and socioeconomic status (SES), and after controlling for child sex, child age, and learning difficulties. Teachers endorsed more hyperactive/impulsive symptoms for Black children with ADHD of lower SES than for White children with these characteristics. Caregivers of Black children of higher SES reported fewer hyperactive/impulsive symptoms than caregivers of White children of higher SES. Despite differences in teachers' ratings by race, diagnostic rates of ADHD in the context of neuropsychological evaluations were comparable for Black and White children., Conclusions: Consistent with previous literature, teachers endorsed more ADHD and conduct problems in Black children. Within our clinically referred sample, this may reflect teacher bias rather than actual prevalence differences by rafce, given that Black caregivers endorsed fewer or similar numbers of symptoms relative to White caregivers. This lack of racial disparities in rates of ADHD diagnosis is inconsistent with findings in community- and population-based samples, and reflectspossible benefit of the use of neuropsychological evaluations in diagnostic decision-making for ADHD.

Objective: The purpose of this study was to evaluate a 16-week, reverse-integrated care (bringing primary care interventions/services into the psychiatric setting) behavioral and educational group intervention for individuals with serious mental illness and diabetes., Methods: The primary outcome was change in glycated hemoglobin (HbA1c). Secondary outcomes included body mass index (BMI), blood pressure, lipid levels, physical activity, diabetes knowledge, and self-care., Results: Thirty-five participants attended at least one group and were included in a modified intent-to-treat analysis. From baseline to week 16, HbA1c improved, from 7.5±1.6 to 7.1±1.4, p=0.01, and BMI improved, from 33.3±3.8 to 32.9±4.1, p<0.001, as did measures of diabetes knowledge and self-care. One-year follow-up in a subset of participants showed no evidence of rebound in HbA1c., Conclusions: This 16-week behavioral and educational group intervention resulted in improvements in glycemic control, BMI, diabetes knowledge, and self-care. The results warrant larger-scale, controlled trial testing of this intervention to improve diabetes-related health outcomes in those with serious mental illness.

In patients with diabetes, psychological well-being constructs (e.g., optimism, positive affect) have been associated with superior medical outcomes, including better glucose control and lower mortality rates. Well-being interventions may be well-suited to individuals with diabetes, as they are simple to deliver, broadly applicable across a range of psychological distress, and may help increase self-efficacy and motivation for diabetes self-care. This systematic review, completed using PRISMA guidelines, examined peer-reviewed studies indexed in PubMed, PsycINFO, and/or Scopus between database inception and October 2017 that investigated the effects of well-being interventions (e.g., positive psychology interventions, mindfulness-based interventions, resilience-based interventions) on psychological and physical health outcomes in individuals with Type 1 or Type 2 diabetes. The search yielded 34 articles (N = 1635 participants), with substantial variability in intervention type, measures used, and outcomes studied; the majority found the intervention to provide benefit. Overall, results indicate that a range of well-being interventions appear to have promise in improving health outcomes in this population, but the literature does not yet provide definitive data about which specific interventions are most effective. The variability in interventions and outcomes points to a need for further rigorous, controlled, and well-powered studies of specific interventions, with well-accepted, clinically relevant outcome measures., (Copyright © 2018 Elsevier B.V. All rights reserved.)

When completing pediatric neuropsychological evaluations, it is important for clinicians to incorporate data from children's school environments. Today, the educational data available to neuropsychologists have resulted from the utilization of multi-tiered systems of support (MTSS) within schools; however, practitioners may lack knowledge and/or training in this school-based approach to assessment and intervention. Better understanding of MTSS may aid pediatric neuropsychologists in their interpretation and use of educational data commonly provided by schools. Thus, the purpose of this article is to provide an overview of school-based MTSS and explain how knowledge about MTSS can inform neuropsychological evaluations. Specifically, practical implications for record reviews, recommendation development, and consultation with schools will be discussed.

Objective: Hospital care comprises nearly a third of US healthcare expenditures. Fifteen to 20 per cent of this spending is considered to be potentially preventable. Risk prediction models have suboptimal accuracy and typically exclude patient experience data. No studies have explored patient perceptions of the likelihood of readmission during index admission. Our objective was to examine associations between patient perceptions of care during index hospital admission and 30-day readmission., Design: Prospective cohort study., Setting: Two inpatient adult medicine units at Massachusetts General Hospital, Boston, Massachusetts., Participants: Eight hundred and forty-six patients admitted to study units between January 2012 and January 2016 who met eligibility criteria and consented to enrolment., Main Outcome: Odds of 30-day readmission., Results: Of 1754 eligible participants, 846 (48%) were enrolled and 201 (23.8%) were readmitted within 30 days. Readmitted participants were less likely to have a high school diploma/GED (44.3% not readmitted vs 53.5% readmitted, P=0.02). In multivariable models adjusting for baseline differences, respondents who reported being 'very satisfied' with the care received during the index hospitalisation were less likely to be readmitted (adjusted OR 0.61, 95% CI 0.43 to 0.88, P=0.007). Participants reporting doctors 'always listened to them carefully' were less likely to be readmitted (adjusted OR 0.68, 95% CI 0.48 to 0.97, P=0.03). Participants reporting they were 'very likely' to be readmitted were not more likely to be readmitted (adjusted OR 1.35, 95% CI 0.83 to 2.19, P=0.22)., Conclusion: Participants reporting high satisfaction and good provider communication were less likely to be readmitted. Rates of readmission were increased among participants stating they were very likely to be readmitted though this association was not statistically significant. Incorporating patient-reported measures during index hospitalisations may improve readmission prediction., Competing Interests: Competing interests: DW reports serving as a consultant to Novartis on the management of hyperglycaemia associated with a novel oncology drug in May 2016., (© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.)