Physician Assisted Dying: A Turning Point?

Physician Assisted Dying (PAD) has been lawful in some countries since the 1940s and in the United States since 1997. There is a body of social and scientific research that has focused on whether the practice has been misused and whether gaps exist in legislative safeguards. There are multiple concerns with physicians assisting patients to die: incompatibility with the physician’s role as a healer, devaluation of human life, coercion of vulnerable individuals (e.g., the poor and disabled), and the risk that PAD will be used beyond a narrow group of terminally ill individuals. Statutes in the United States have been drafted with these concerns in mind in an effort to mitigate the possible risks of PAD while still providing individuals with access. There seems to be a shift in attitudes towards PAD. Currently four states statutorily permit PAD and it is being discussed by multiple legislatures across the country. There also seems to be a shift in medical practice as demonstrated by a 2015 survey that showed for the first time that more than half of physicians surveyed favored medical assistance in dying. PAD is a deeply personal choice. The question is whether more states will authorize the practice and, if so, what safeguards will be put in place to ensure the practice is not misused and remains consistent with prevailing social and ethical thought

Forced Migration, The Human Face of a Health Crisis

Nearly 60 million refugees, asylum-seekers and internally displaced persons (IDPs) fled their homes in 2014, predominately from war-torn Syria, Afghanistan and Somalia. The global response to assisting this vulnerable group has been wholly incommensurate with the need given the profound health hazards faced by forced migrants at each stage of their journey. The majority of forced migrants are housed in lower-income countries that do not have the infrastructure to assist the significant numbers of individuals who are crossing their borders and the humanitarian organizations who seek to assist in the response are grossly underfunded and under-resourced. Countries have varying responsibilities to protect different classes of forced migrants based in international law, however there are significant gaps in existing agreements, leaving many individuals without protection or hope of assistance. There is a need to strengthen existing international agreements to ensure that all classes of forced migrants are entitled to protection and to ensure the enforceability of existing agreements where governments refuse to honor their existing obligations

The Influence of Plato’s Symposium: Love and Beauty Throughout Media & Culture

The Ancient Greek philosopher Plato is unquestionably one of the most influential writers of philosophy in history. Through his various writings and works, Plato influenced the entire world\u27s ways of thinking and discussion. In his dialogue The Symposium, Plato explores the humanistic complexities of love, beauty, and desire and shows various approaches to these topics, from mythological ideas to complex philosophical thought. The Symposium has managed to stretch far beyond the world of ancient Greece and has influenced the works of many different authors, artists, and writers. From Shakespeare in Renaissance-era England, to Freudian thought, the idea of Platonic Love, and to German artists of the 19th Century, the influence of the dialogue is one that is impossible to ignore. Part of the Panel: Imagining the IdealModerator: Professor Thomas Lucket

Motive8!: feasibility of a text messaging intervention to promote physical activity in knee osteoarthritis

Aim: To develop and test the feasibility of using a SMS text messaging intervention to promote physical activity in patients with knee OA. Methods: 27 people (6 male, 21 female; aged 25-81 years) with knee osteoarthritis received 4 text messages per week, for 6 weeks. Telephone surveys were conducted at baseline and 6 weeks to measure physical activity levels and beliefs, including self-efficacy for exercise, barriers and benefits of exercise, social support and pain. Participants completed physical activity diaries. Process evaluation included participant perceptions of the intervention and 'real-time' data on intervention fidelity (automated collection of delivery and response data) and participant engagement (text response). Results: 648 messages were sent, 100% were accurately delivered. From baseline to 6 weeks, physical activity, self-efficacy for exercise, perceived benefits of exercise and social support significantly increased; reductions were observed in barriers to exercise and pain. Participants engaged with the intervention; 100% read the messages, 89% responded to texts requesting replies, 64% completed physical activity diaries with low attenuation (1.8% drop) by six weeks. Participants perceived messaging to be enjoyable (96%), personally relevant (85%), of appropriate frequency (100%) and duration (88%). Mobile phones, email and web were perceived to be most acceptable for health promotion compared with other forms of technology. Conclusions: People with knee osteoarthritis can engage meaningfully with an interactive mobile phone messaging intervention over a six-week period. Health communications promoting physical activity demonstrate potential for behaviour change and positive implications for perceptions of exercise and pain; this needs to be tested in a randomised trial. Data collected in 'real-time' can be used for process evaluation to demonstrate participant engagement and intervention fidelity

Early pushing urge in labour and midwifery practice: A prospective observational study at an Italian maternity hospital

OBJECTIVE: to investigate the early pushing urge (EPU) incidence in one maternity unit and explore how it is managed by midwives. The relation to some obstetric outcomes was also observed but not analysed in depth. DESIGN: prospective observational study. SETTING: Italian maternity hospital. SAMPLE: 60 women (44 nullips and 16 multips) experiencing EPU during labour. FINDINGS: the total EPU incidence percentage was 7.6%. The single midwives’ incidences range had a very wide margin, noting an inverse proportion between the number of diagnoses of EPU and midwife’s waiting time between urge to push and vaginal examination. Two care policies were adopted in relation to the phenomenon: the stop pushing technique (n¼52/60) and the ‘let the woman do what she feels’ technique (n¼8/60). In case of stop pushing techniques, midwives proposed several combined techniques (change of maternal position, blowing breath, vocalisation, use of the bath). The EPU diagnosis at less than 8 cm of cervical dilatation was associated with more medical interventions. Maternal and neonatal outcomes were within the range of normal physiology. An association between the dilatation at EPU diagnosis and obstetric outcomes was observed, in particular the modality of childbirth and perineal outcomes. CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: this paper contributes new knowledge to the body of literature around the EPU phenomenon during labour and midwifery practices adopted in response to it. Overall, it could be argued that EPU is a physiologic variation in labour if maternal and fetal conditions are good. Midwives might suggest techniques to woman to help her to stay with the pain, such as change of position, blowing breath, vocalisation and use of the bath. However, the impact of policies, guidelines and culture on midwifery practices of the specific setting are a limitation of the study because it is not representative of other similar maternity units. Thus, a larger scale work should be considered, including different units and settings. The optimal response to the phenomenon should be studied, considering EPU at different dilatation ranges. Future investigations could also focus on qualitative analysis of women and midwives’ personal experience in relation to the phenomenon

Cholesterol is required for transcriptional repression by BASP1

Lipids are present within the cell nucleus, where they engage with factors involved in gene regulation. Cholesterol associates with chromatin in vivo and stimulates nucleosome packing in vitro, but its effects on specific transcriptional responses are not clear. Here, we show that the lipidated Wilms tumor 1 (WT1) transcriptional corepressor, brain acid soluble protein 1 (BASP1), interacts with cholesterol in the cell nucleus through a conserved cholesterol interaction motif. We demonstrate that BASP1 directly recruits cholesterol to the promoter region of WT1 target genes. Mutation of BASP1 to ablate its interaction with cholesterol or the treatment of cells with drugs that block cholesterol biosynthesis inhibits the transcriptional repressor function of BASP1. We find that the BASP1–cholesterol interaction is required for BASP1-dependent chromatin remodeling and the direction of transcription programs that control cell differentiation. Our study uncovers a mechanism for gene-specific targeting of cholesterol where it is required to mediate transcriptional repression

Trachoma and Ocular Chlamydial Infection in the Era of Genomics.

Trachoma is a blinding disease usually caused by infection with Chlamydia trachomatis (Ct) serovars A, B, and C in the upper tarsal conjunctiva. Individuals in endemic regions are repeatedly infected with Ct throughout childhood. A proportion of individuals experience prolonged or severe inflammatory episodes that are known to be significant risk factors for ocular scarring in later life. Continued scarring often leads to trichiasis and in-turning of the eyelashes, which causes pain and can eventually cause blindness. The mechanisms driving the chronic immunopathology in the conjunctiva, which largely progresses in the absence of detectable Ct infection in adults, are likely to be multifactorial. Socioeconomic status, education, and behavior have been identified as contributing to the risk of scarring and inflammation. We focus on the contribution of host and pathogen genetic variation, bacterial ecology of the conjunctiva, and host epigenetic imprinting including small RNA regulation by both host and pathogen in the development of ocular pathology. Each of these factors or processes contributes to pathogenic outcomes in other inflammatory diseases and we outline their potential role in trachoma

Perceiving a need for dietary change in adults living with and beyond cancer: A cross-sectional study

BACKGROUND: Many people living with and beyond cancer (LWBC) do not meet dietary recommendations. To implement a healthier diet, people LWBC must perceive a need to improve their diet. METHODS: Participants included people diagnosed with breast, prostate or colorectal cancer in the UK. Two binary logistic regression models were conducted with perceived need for dietary change as the outcome (need to improve vs. no need). Predictor variables included demographic and clinical characteristics, receipt of dietary advice, and either body mass index (BMI) or adherence to seven relevant World Cancer Research Fund (WCRF) dietary recommendations. RESULTS: The sample included 5835 responses. Only 31% perceived a need to improve their diet. Being younger (odds ratio [OR] 0.95, 95% confidence interval [CI] = 94-0.95), female (OR = 1.33, 95% CI = 1.15-1.53), not of white ethnicity (OR = 1.8, 95% CI = 1.48-2.27), not married/cohabiting (OR = 1.32, 95% CI = 1.16-1.52) and having received dietary advice (OR = 1.36, 95% CI = 1.43-1.86) was associated with an increased odds of perceiving a need to improve diet. This association was also seen for participants with two or more comorbidities (OR = 1.31, 95% CI = 1.09-1.57), those not meeting the recommendations for fruit and vegetables (OR = 0.47, 95% CI = 0.41-0.55), fat (OR = 0.67, 95% CI = 0.58-0.77), and sugar (OR = 0.86, 95% CI = 0.75-0.98) in the dietary components model and those who had a higher BMI (OR = 1.53, 95% CI = 1.32-1.77) in the BMI model. CONCLUSIONS: Most of this sample of people LWBC did not perceive a need to improve their diet. More research is needed to understand the reasons for this and to target these reasons in dietary interventions