Understanding each other in the medical encounter: Exploring therapists’ and patients’ understanding of each other’s experiential knowledge through the Imitation Game

The ability of health-care professionals to understand the lived experiences of their patients has become increasingly important but has been a difficult topic to investigate empirically because it involves two distinctive research strands: interpretative phenomenological analysis and patient–provider communication. While interpretative phenomenological analysis focuses on experiences and illness narratives of patients, but not on therapist’s understanding of those, patient–provider communication surveys focus primarily on effective forms of communication without addressing the actual illness experiences of patients. There is a need for empirical research that combines both strands to investigate not only the experiences of patients but also whether professionals are able to understand these. This study combined both strands by means of a novel research method called the Imitation Game (combined with other qualitative methods). This sociological method was developed to investigate what different social groups know of each other’s lifeworld. It focused on the important domain of eating disorder treatment to investigate whether therapists were able to understand the experiences of their patients and vice versa. This study provides insights into the domains in which therapists and patients were able to develop insights into each other’s experiential knowledge (and where they had difficulties in doing so). The findings also implicate the high potential of the Imitation Game as an interdisciplinary research method. We propose that the Imitation Game may be particularly valuable as a ‘can opener’ that enables the development of in-depth, qualitative insights into the substantive themes that matter in the lifeworlds of patients and therapists

Meta-analysis of type 2 Diabetes in African Americans Consortium

Type 2 diabetes (T2D) is more prevalent in African Americans than in Europeans. However, little is known about the genetic risk in African Americans despite the recent identification of more than 70 T2D loci primarily by genome-wide association studies (GWAS) in individuals of European ancestry. In order to investigate the genetic architecture of T2D in African Americans, the MEta-analysis of type 2 DIabetes in African Americans (MEDIA) Consortium examined 17 GWAS on T2D comprising 8,284 cases and 15,543 controls in African Americans in stage 1 analysis. Single nucleotide polymorphisms (SNPs) association analysis was conducted in each study under the additive model after adjustment for age, sex, study site, and principal components. Meta-analysis of approximately 2.6 million genotyped and imputed SNPs in all studies was conducted using an inverse variance-weighted fixed effect model. Replications were performed to follow up 21 loci in up to 6,061 cases and 5,483 controls in African Americans, and 8,130 cases and 38,987 controls of European ancestry. We identified three known loci (TCF7L2, HMGA2 and KCNQ1) and two novel loci (HLA-B and INS-IGF2) at genome-wide significance (4.15 × 10(-94)<P<5 × 10(-8), odds ratio (OR)  = 1.09 to 1.36). Fine-mapping revealed that 88 of 158 previously identified T2D or glucose homeostasis loci demonstrated nominal to highly significant association (2.2 × 10(-23) < locus-wide P<0.05). These novel and previously identified loci yielded a sibling relative risk of 1.19, explaining 17.5% of the phenotypic variance of T2D on the liability scale in African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting for linkage disequilibrium, enabling fine mapping of causal variants in trans-ethnic meta-analysis studies.Peer reviewe

Associations of autozygosity with a broad range of human phenotypes

In many species, the offspring of related parents suffer reduced reproductive success, a phenomenon known as inbreeding depression. In humans, the importance of this effect has remained unclear, partly because reproduction between close relatives is both rare and frequently associated with confounding social factors. Here, using genomic inbreeding coefficients (F-ROH) for >1.4 million individuals, we show that F-ROH is significantly associated (p <0.0005) with apparently deleterious changes in 32 out of 100 traits analysed. These changes are associated with runs of homozygosity (ROH), but not with common variant homozygosity, suggesting that genetic variants associated with inbreeding depression are predominantly rare. The effect on fertility is striking: F-ROH equivalent to the offspring of first cousins is associated with a 55% decrease [95% CI 44-66%] in the odds of having children. Finally, the effects of F-ROH are confirmed within full-sibling pairs, where the variation in F-ROH is independent of all environmental confounding.Peer reviewe

Does support for smoke-free outdoor spaces increase after implementation?: A case study of a Dutch research center's smoke-free campus transition

INTRODUCTION Policymakers may sometimes be reluctant to develop policies for smoke-free outdoor spaces due to concerns about public reaction. In this study, we investigated the support for a smoke-free campus before and after the campus of a Dutch research institute became smoke-free.METHODS We conducted two surveys among employees to measure the level of support for a smoke-free campus. The first survey (n=129) was conducted 3 months before and the second 13 months after the implementation of a smoke-free campus policy (n=134).RESULTS More employees supported the smoke-free campus after (82.1%) than before (64.3%) implementation (OR=2.55; 95% CI: 1.39-4.70; p=0.003). In addition, more employees (75.4%) employees believed it is important to have a smoke-free campus than was the situation before (56.6%) the implementation (OR=2.28; 95% CI: 1.31-3.97; p=0.004).CONCLUSIONS This case study adds to the knowledge that support for a smoke-free campus increases after implementation of a smoke-free policy. This may encourage other organizations or local governments to create policies for smoke-free outdoor spaces

Proud2Bme: Exploratory research on care and control in young women’s online eating disorder narratives

Illness narratives have been studied to understand the patient’s point of view. These narratives are becoming more prolific, accessible, and specialized, thanks to the improved Internet access and the growth of health-specific online communities. This article analyses illness narratives posted on a Dutch eating disorder website hosted by a treatment centre. Specifically, we look at ‘care of the self’ and ‘control’. The young women wrote about controlling situations with disordered eating as a self-care tool, about being controlled by the disorder and about regaining control over the disorder. The website, with the opportunity for constant, unseen supervision, coercion through comments, and steering through edits and comments, revealed various modalities of control. While issues of control and eating disorders have been explored by others, little work has been done on how the control experienced by the young women (coercion on the individual, the body as the object of control, and the modality of pressure and supervision) interact, how control is presented in stories for a recovery-focused, monitored website, and how the website directs the content. As recovery-focused, therapist-led website is likely to continue growing, understanding how and why young women talk about care and control in the context of such websites is an important topic. </jats:p