Review of Women in Perspective: A Guide to Cross-Cultural Studies

WOMEN IN PERSPECTIVE: A GUIDE TO CROSS CULTURAL STUDIES, by Sue-Ellen Jacobs (University of Illinois Press, 1974: $3.45). It\u27s hard to believe that an extended bibliography could be an underground classic, but in a sense this one was until this inexpensive paperback edition came out. Before that it circulated as a two-inch thick mimeographed 8½ x 11 tome. As a reference, this book is invaluable and should be useful to people in many fields—anthropology, sociology, political science, etc

How Much "Group" is there in Online Group Work?

The ability to work in groups across time and space has become a frequent requirement for the workplace and is increasingly common in higher education, but there is a surprising lack of research on how online groups work. This research applies analytic approaches used in studies of face-to-face classroom “talk” to multiple groups in two online high school courses. We found two activities that demanded group problem-solving styles—one for deciding how to work as a group and a second for responding to the content of the assignment; that successful groups had directive leaders; and that most groups divided the labor, working in parallel rather than collaboratively

Family preferences for home or hospital care at diagnosis for children with diabetes in the DECIDE study

Aims: A diagnosis of Type 1 diabetes in childhood can be a difficult life event for children and families. For children who are not severely ill, initial home rather than hospital-based care at diagnosis is an option although there is little research on which is preferable. Practice varies widely, with long hospital stays in some countries and predominantly home-based care in others. This article reports on the comparative acceptability and experience of children with Type 1 diabetes and their parents taking part in the DECIDE study evaluating outcomes of home or hospital-based treatment from diagnosis in the UK. Methods: Semi-structured interviews with 11 (pairs of) parents and seven children were conducted between 15 and 20 months post diagnosis. Interviewees were asked about adaptation to, management and impact of the diabetes diagnosis, and their experience of initial post-diagnosis treatment. Results: There were no differences between trial arms in adaptation to, management of or impact of diabetes. Most interviewees wanted to be randomized to the ‘home’ arm initially but expressed a retrospective preference for whichever trial arm they had been in, and cited benefits relating to learning about diabetes management. Conclusions: The setting for early treatment did not appear to have a differential impact on families in the long term. However, the data presented here describe different experiences of early treatment settings from the perspective of children and their families, and factors that influenced how families felt initially about treatment setting. Further research could investigate the short-term benefits of both settings

Feasibility of parent-to-parent support in recently diagnosed childhood diabetes: the PLUS study

The purpose of this study was to develop and test the feasibility of a parent-to-parent support intervention for parents whose child has recently been diagnosed with type 1 diabetes in the United Kingdom

"Keeping it on your radar"- assessing the barriers and facilitators to a timely diagnosis of type 1 diabetes in childhood: a qualitative study from the early detection of type 1 diabetes in youth study

Aims The aim of this study was to explore from the perspectives of key stakeholders involved in the pathway to diagnosis, the barriers and facilitators to a timely diagnosis of type 1 diabetes in childhood. Methods Qualitative interviews and free‐text analyses were undertaken in 21 parents with a child diagnosed with type 1 diabetes, 60 parents without a child diagnosed with type 1 diabetes, 9 primary healthcare professionals, 9 teachers and 3 community diabetes liaison nurses. Data were analysed thematically and 30% double coded. Results Two key themes were identified, namely the importance of widespread awareness and knowledge and seeking healthcare professional help. Parents with a child diagnosed with type 1 diabetes described seeking opinions from a number of individuals prior to seeking health professional help. Healthcare professionals recognized the rarity of the condition and the need for it to be kept on their “radar”, to ensure they considered it when examining an unwell child. The process of obtaining a primary healthcare appointment was identified as potentially playing a crucial role in the diagnostic process. However, most parents with a child diagnosed with type 1 diabetes described receiving an appointment on the day they sought it. Conclusions Knowledge and awareness of type 1 diabetes in childhood remain limited in the general population and misconceptions persist relating to how children present with this serious condition. An effective community‐based intervention to raise awareness amongst key stakeholders is required to ensure children receive a timely diagnosis once symptomatic

Spread of psoriasiform inflammation to remote tissues is restricted by the atypical chemokine receptor ACKR2

Elucidating the poorly defined mechanisms by which inflammatory lesions are spatially restricted in vivo, is of critical importance in understanding skin disease. Chemokines are the principal regulators of leukocyte migration and are essential in the initiation and maintenance of inflammation. The membrane-bound psoriasis associated atypical chemokine receptor ACKR2 binds, internalises and degrades most pro-inflammatory CC-chemokines. Here we investigate the role of ACKR2 in limiting the spread of cutaneous psoriasiform inflammation to sites that are remote from the primary lesion.  Circulating factors capable of regulating ACKR2 function at remote sites were identified and examined using a combination of clinical samples, relevant primary human cell cultures, in vitro migration assays and the imiquimod-induced model of psoriasiform skin inflammation. Localised inflammation and IFN together upregulate ACKR2 in remote tissues, protecting them from the spread of inflammation. ACKR2 controls inflammatory T-cell chemotaxis and positioning within the skin, preventing an epidermal influx that is associated with lesion development. Our results have important implications for our understanding of how spatial restriction is imposed on the spread of inflammatory lesions, and highlight systemic ACKR2 induction as a therapeutic strategy in the treatment and prevention of psoriasis and potentially a broad range of other immune-mediated diseases

International Geomagnetic Reference Field: the 12th generation

The 12th generation of the International Geomagnetic Reference Field (IGRF) was adopted in December 2014 by the Working Group V-MOD appointed by the International Association of Geomagnetism and Aeronomy (IAGA). It updates the previous IGRF generation with a definitive main field model for epoch 2010.0, a main field model for epoch 2015.0, and a linear annual predictive secular variation model for 2015.0-2020.0. Here, we present the equations defining the IGRF model, provide the spherical harmonic coefficients, and provide maps of the magnetic declination, inclination, and total intensity for epoch 2015.0 and their predicted rates of change for 2015.0-2020.0. We also update the magnetic pole positions and discuss briefly the latest changes and possible future trends of the Earth’s magnetic fiel

Development and Evaluation of a Psychosocial Intervention for Children and Teenagers Experiencing Diabetes (DEPICTED): a protocol for a cluster randomised controlled trial of the effectiveness of a communication skills training programme for healthcare professionals working with young people with type 1 diabetes

Background Diabetes is the third most common chronic condition in childhood and poor glycaemic control leads to serious short-term and life-limiting long-term complications. In addition to optimal medical management, it is widely recognised that psychosocial and educational factors play a key role in improving outcomes for young people with diabetes. Recent systematic reviews of psycho-educational interventions recognise the need for new methods to be developed in consultation with key stakeholders including patients, their families and the multidisciplinary diabetes healthcare team. Methods/design Following a development phase involving key stakeholders, a psychosocial intervention for use by paediatric diabetes staff and not requiring input from trained psychologists has been developed, incorporating a communication skills training programme for health professionals and a shared agenda-setting tool. The effectiveness of the intervention will be evaluated in a cluster-randomised controlled trial (RCT). The primary outcome, to be measured in children aged 4-15 years diagnosed with type 1 diabetes for at least one year, is the effect on glycaemic control (HbA1c) during the year after training of the healthcare team is completed. Secondary outcomes include quality of life for patients and carers and cost-effectiveness. Patient and carer preferences for service delivery will also be assessed. Twenty-six paediatric diabetes teams are participating in the trial, recruiting a total of 700 patients for evaluation of outcome measures. Half the participating teams will be randomised to receive the intervention at the beginning of the trial and remaining centres offered the training package at the end of the one year trial period. Discussion The primary aim of the trial is to determine whether a communication skills training intervention for specialist paediatric diabetes teams will improve clinical and psychological outcomes for young people with type 1 diabetes. Previous research indicates the effectiveness of specialist psychological interventions in achieving sustained improvements in glycaemic control. This trial will evaluate an intervention which does not require the involvement of trained psychologists, maximising the potential feasibility of delivery in a wider NHS context. Trial registration Current Controlled Trials ISRCTN61568050

An immune dysfunction score for stratification of patients with acute infection based on whole-blood gene expression

Dysregulated host responses to infection can lead to organ dysfunction and sepsis, causing millions of global deaths each year. To alleviate this burden, improved prognostication and biomarkers of response are urgently needed. We investigated the use of whole-blood transcriptomics for stratification of patients with severe infection by integrating data from 3149 samples from patients with sepsis due to community-acquired pneumonia or fecal peritonitis admitted to intensive care and healthy individuals into a gene expression reference map. We used this map to derive a quantitative sepsis response signature (SRSq) score reflective of immune dysfunction and predictive of clinical outcomes, which can be estimated using a 7- or 12-gene signature. Last, we built a machine learning framework, SepstratifieR, to deploy SRSq in adult and pediatric bacterial and viral sepsis, H1N1 influenza, and COVID-19, demonstrating clinically relevant stratification across diseases and revealing some of the physiological alterations linking immune dysregulation to mortality. Our method enables early identification of individuals with dysfunctional immune profiles, bringing us closer to precision medicine in infection.peer-reviewe