The inclusion of open-ended questions on quantitative surveys of children: Dealing with unanticipated responses relating to child abuse and neglect

Web surveys have been shown to be a viable, and relatively inexpensive, method of data collection with children. For this reason, the Kids’ Life and Times (KLT) was developed as an annual online survey of 10 and 11 year old children. Each year, approximately 4,000 children participate in the survey. Throughout the six years that KLT has been running, a range of questions has been asked that are both policy-relevant and important to the lives of children. Given the method employed by the survey, no extremely sensitive questions that might cause the children distress are included. The majority of questions on KLT are closed yielding quantitative data that are analysed statistically; however, one regular open-ended question is included at the end of KLT each year so that the children can suggest questions that they think should be asked on the survey the following year. While most of the responses are innocuous, each year a small minority of children suggest questions on child abuse and neglect. This paper reports the responses to this question and reflects on how researchers can, and should, deal with this issue from both a methodological and an ethical perspective.

Genetic variation in MME in relation to neprilysin protein and enzyme activity, Aβ levels, and Alzheimer's disease risk

Neprilysin (NEP), also known as membrane metalloendopeptidase (MME), is considered amongst the most important ß-amyloid (Aß)-degrading enzymes with regard to prevention of Alzheimer's disease (AD) pathology. Variation in the NEP gene (MME) has been suggested as a risk factor for AD. We conducted a genetic association study of 7MME SNPs - rs1836914, rs989692, rs9827586, rs6797911, rs61760379, rs3736187, rs701109 - with respect to AD risk in a cohort of 1057 probable and confirmed AD cases and 424 age-matched non-demented controls from the United Kingdom, Italy and Sweden. We also examined the association of these MME SNPs with NEP protein level and enzyme activity, and on biochemical measures of Aß accumulation in frontal cortex - levels of total soluble Aß, oligomeric Aß(1-42), and guanidine-extractable (insoluble) Aß - in a sub-group of AD and control cases with post-mortem brain tissue. On multivariate logistic regression analysis one of the MME variants (rs6797911) was associated with AD risk (P = 0.00052, Odds Ratio (O.R. = 1.40, 95% confidence interval (1.16-1.70)). None of the SNPs had any association with Aß levels; however, rs9827586 was significantly associated with NEP protein level (p=0.014) and enzyme activity (p=0.006). Association was also found between rs701109 and NEP protein level (p=0.026) and a marginally non-significant association was found for rs989692 (p=0.055). These data suggest that MME variation may be associated with AD risk but we have not found evidence that this is mediated through modification of NEP protein level or activity.

A review of patents relating to therapeutic angiogenesis using endothelial progenitors and other vasculogenesis-related cell types

Stem and progenitor cells have generated considerable scientific and commercial interest in recent years due to their potential for novel cell therapy for a variety of medical conditions. A highly active research area in the field of regenerative medicine is vascular biology. Blood vessel repair and angiogenesis are key processes with endothelial progenitor cells (EPCs) playing a central role. Clinical trials for ischemic conditions, such as myocardial infarction and peripheral arterial disease, have suggested cell therapies to be feasible, safe, and potentially beneficial. Development of efficient methodologies to deliver EPC-based cytotherapies offers new hope for millions of patients with ischemic conditions. Evidence indicates that EPCs, depending on the subtype, mediate angiogenesis through different mechanisms. Differentiation into endothelium and complete integration into damaged vasculature was the first EPC mechanism to be proposed. However, many studies have demonstrated that vasoregulatory paracrine factor secretion by transplanted cells is also important. Many EPC subsets enhance angiogenesis and promote tissue repair by cytokine release without incorporating into the damaged vasculature. Whatever the mechanism, vascular repair and therapeutic angiogenesis using EPCs represent a realistic treatment option and also provides many commercialization opportunities. This review discusses recent advances in the EPC field whilst recounting relevant patents.

Effect of isomalt consumption on faecal microflora and colonic metabolism in healthy volunteers

Due to its low digestibility in the small intestine, a major fraction of the polyol isomalt reaches the colon. However, little is known about effects on the intestinal microflora. During two 4-week periods in a double-blind, placebo-controlled, cross-over design, nineteen healthy volunteers consumed a controlled basal diet enriched with either 30 g isomalt or 30 g sucrose daily. Stools were collected at the end of each test phase and various microbiological and luminal markers were analysed. Fermentation characteristics of isomalt were also investigated in vitro. Microbiological analyses of faecal samples indicated a shift of the gut flora towards an increase of bifidobacteria following consumption of the isomalt diet compared with the sucrose diet (P

Institutional Frameworks and Structural Factors Relating to Educational Access Across Europe

In this article institutional and structural factors relating to access to education are assessed. First, the macro frameworks of institutional regulation that exert influence on the educational trajectories of young Europeans are demonstrated. Based on different aspects of these frameworks and drawing from extant research, the article presents a typology of education systems that provide varying levels of access to and accessibility of education in Finland, France, Germany, Italy, Poland, the Netherlands, Slovenia, and the United Kingdom. Second, using survey data (N = 6,366) it analyzes the impact of gender and parental education on young people’s educational aspirations and early labor-market entry across the countries.

Review of Legislation and Policy Guidance relating to Adult Social Care in Northern Ireland

Introduction and Background

This research was undertaken by an international team of academics from Queen’s University, Belfast, Leeds University and Penn State University (USA) who have examined models of adult social care provision across thirteen jurisdictions. The aim of this research is to present the Commissioner for Older People in Northern Ireland (COPNI) with possible options for legal reform to adult social care provision for older people in Northern Ireland.

Project Objectives

The agreed objectives of this research were to provide:
• Identification of gaps and issues surrounding the current legislative framework including policy provision for adult social care in Northern Ireland.
• Comparison of Northern Ireland with best practice in other jurisdictions to include (but not be limited to): England and Wales, Republic of Ireland, Scotland and at least two other international examples; Recommendations, based on the above, as to whether there is a need for legislative reform – provision of suggestions other than legislative change (if applicable).
• Recommendations or options based on the above, on how to best change the current framework in Northern Ireland to provide better support outcomes for older people.
• Stakeholder engagement via roundtable event to discuss outcomes/ recommendations.

Structure of Report

The findings from this research are based on an international review of adult social care in the local, national and international contexts. The report will, therefore, firstly present the key recommendations for Northern Ireland which have emerged from a systematic examination and review of adult social care in diverse jurisdictions. Each jurisdiction is then examined in the context of legislative and policy provision and examples of best practice are provided. The final section of the report then compares Northern Ireland to best practice from each of these aforementioned jurisdictions and the discussion entails the background to the report’s final Recommendations. The recommendations in this report are thus directly linked in with the evidence we have gathered across different countries with contrasting systems of welfare.