Psychological adjustment to lung transplantation

Lung transplantation (LTx) is an effective treatment for end-stage lung failure. Despite great advances in transplant medicine over the last few decades, LTx does not result in complete recovery of health, as transplant recipients continue to be confronted by various health problems that must be psychologically processed and overcome. Many suffer from frequent emotional distress and psychological disorders that can negatively influence their ability to cope with their new organ, negatively impacting both their adherence to immunosuppressive therapy and health-related quality of life (HRQoL). Therefore, it is both clinically and scientifically relevant to assess the postoperative HRQoL and mental health of LTx recipients to identify those at risk for poor post-transplant outcomes and to improve patients’ symptom experience. This manuscript consists of three studies that review psychological adjustment to lung transplantation in terms of HRQoL and psychosocial outcomes via three different approaches. Study 1 is a systematic review of the literature to compile and interpret the evidence on measures to assess HRQoL and psychological outcomes following LTx, summarizing psychological outcomes in studies published between 1994 and 2013. Of 371 articles, 63 studies were selected for final review. Considerable heterogeneity was found in methodology, operational concepts and applied outcome measures in the existing literature on HRQoL and psychological outcomes after LTx. Nevertheless, eligible studies generally point to significant improvements in both mental health and HRQoL post-transplant. A huge opportunity for future research lies in the development of guidelines to aid in the selection of outcome measures to assess psychological outcomes of lung transplant recipients. The second study investigated the psychosocial outcome trajectories of 40 lung transplant recipients related to psychological distress and HRQoL over their first six months posttransplant. Three distinctive clusters were identified: (1) patients with optimal postoperative trajectories (35%); (2) patients with good postoperative trajectories (42%); and (3) patients with poor postoperative trajectories (23%). The last group tended to be older, to suffer from more severe disease, to have more co-morbid conditions, and to have had a prolonged ICU and/or hospital stay. Disease severity, length of stay, and HRQoL two weeks post-transplant were strong predictors of psychological distress and impaired HRQoL at six months of follow-up. The results underscore the psychosocial needs of patients with poor post-transplant trajectories. The third study qualitatively analyzed patient experiences with transplantation and their adjustment to normal life within the first six months post-transplant. ‘Physical benefits’, ‘fear of rejection’, ‘gratitude towards the donor’, and ‘side effects’ were the most frequently named themes with respect to the transplantation process, new lungs, donor and medication regimen. Most themes remained unchanged over time. While comments about ‘intensive care unit delirium’ and ‘worries regarding donated organ quality’ diminished significantly over time, mentions of ‘restrictions in everyday life’ increased significantly. Gender comparison revealed only marginal differences in the response categories. Improvements in physical function during the early postoperative phase may be limited by the onset of clinical complications, fear of rejection and infections, medication side effects, and restrictions in everyday life. Generally, studies on HRQoL and psychological outcomes after lung transplantation have been limited by lost to follow-up, cross-sectional designs, small sample sizes and, great variability in the use of validated and non-validated outcome measures, such that comparisons between different studies are difficult. One area of future research is the development of consensus guidelines to aid in the selection of outcome measures to assess HRQoL and psychological outcomes among LTx patients. In addition, longitudinal studies, including pre- vs. post-transplant assessment with adequately-sized samples are needed to further investigate outcome profiles and identify additional outcome predictors in these patients

Understanding Refugees\u27 Perspectives on Health Care

Introduction. Burlington, Vermont accepts refugees from around the world. These individuals face unique barriers to accessing healthcare due to language, culture and finances. Research suggests that cultural beliefs about healthcare can affect ability or willingness to seek medical care. Gaining a better understanding of refugee perspectives of the healthcare system may offer insight into how to rectify this issue. Objectives. The goal of this study was to learn about refugee perspectives of the healthcare system and assess their use of services. Methods. We surveyed a convenience sample of 24 refugees to learn more about thoughts and practices surrounding healthcare and the use of the medical system. Results. Survey findings suggested that refugees who had been living in the US for longer than one year access healthcare resources differently from more recent arrivals. Most respondents agreed that reasons for going to a healthcare provider revolved around the diagnosis and treatment of current ailments. Regardless of time spent in the U.S., most respondents were unlikely to seek out preventive care. Refugees who had been in the U.S. longer than one year were less likely to seek out emergency services for acute symptoms that would be better served by a visit with their PCP. Conclusions. Recent arrivals used the emergency room for primary care needs more than those living in the U.S. longer than one year, suggesting the efficacy of provided health education. Study data suggests an important area for improvement may be increased education for refugees about the importance of preventive care.https://scholarworks.uvm.edu/comphp_gallery/1250/thumbnail.jp

Analyse de la production sur la question des femmes dans les centres universitaires de criminologie au Canada de 1964 à 1989

En 1990, la criminologie universitaire au Canada avait 25 ans. On comptait sept centres universitaires d’enseignement ou de recherche en criminologie au pays et ceux-ci regroupaient 125 professeurs/chercheurs. Chacun d’eux a été prié de répondre à un questionnaire l’invitant à signaler ses écrits scientifiques touchant la question des femmes. La collecte de données a été préparée et complétée à l’aide des rapports annuels de chacun de ces centres et par des visites sur les lieux. Deux cent six (206) oeuvres ont été recensées pour la période allant de 1964 à 1989. Elles ont été analysées en regard des caractéristiques des auteurs (université d’appartenance, nombre d’années dans la carrière, statut d’emploi, sexe, langue, place de la production sur la question des femmes dans l’ensemble de la production) et dans leur contenu sous les variables suivantes: objet de l’oeuvre et problèmes abordés, populations étudiées, perspectives théoriques et méthodologiques utilisées. Les «producteurs majeurs» ont été identifiés et des entrevues réalisées avec chacun d’eux. Celles-ci font l’objet d’un autre rapport intitulé Les producteurs majeurs sur la question des femmes dans les centres universitaires de criminologie au canada (Cahier du CICC no 16).Conseil de recherches en sciences humaines du Canada (CRSH); Fonds pour la formation de chercheurs et l'avancement de la recherche du Québec (FCAR

Consumers’ food choices, understanding and perceptions in response to different front-of-pack nutrition labelling systems in Belgium : results from an online experimental study

Background Front-of-pack nutrition labels (FoPLs) are increasingly implemented by governments internationally to support consumers to make healthier food choices. Although the Nutri-Score FOPL has officially been implemented in Belgium since April 2019, no study has been conducted before its implementation to compare the effectiveness of different FOPLs. Methods The aim of this study was to compare food choices, objective understanding and perceptions of Belgian consumers in response to five different FOPLs, currently implemented in different countries internationally, namely the Health Star Ratings (HSR), the Multiple Traffic Lights (MTL), Nutri-Score, Guideline Daily Amounts (GDA), and Warning symbols. During the summer 2019, 1007 Belgian consumers were recruited and randomized to one of the five different FOPLs. Through an online questionnaire they were asked to choose one of three different foods within each of three categories (pizzas, cakes, breakfast cereals), as well as rank those same three foods according to nutritional quality, in the condition without as well as with FOPL. In addition, various questions were asked on their perceptions in relation to the FOPL they were exposed to. Results Perceptions of consumers were favorable for all FOPLs with no significant differences between the different FOPLs. There were no significant differences in food choices among the different FOPLs, but Nutri-Score performed best for ranking food products according to nutritional quality. Conclusions While there were no significant differences among different FOPLs for food choices and perceptions, the Nutri-Score was the most effective FOPL in informing Belgian consumers of the nutritional quality of food products

El papel del microbioma humano en las enfermedades autoinmunes

With the advent of new diagnostic techniques for microbiological identification, there has been new and growing interest in the relationship between the intestinal microbiome and the development of inflammatory and autoimmune disorders as well as other pathologies. There is a complex relationship between commensal bacteria and host cells, whose delicate balance is threatened by several external factors. The study of the composition and exact proportion of these microorganisms in sick patients compared to healthy controls is aimed at finding therapeutic alternatives for diseases whose definite cure remains unknown. In this paper, we review the most recent studies related to the association between the human microbiome and rheumatologic diseases.En los últimos años y gracias a nuevas técnicas diagnósticas de identificación microbiológica, ha cobrado importancia el estudio de la asociación de la composición bacteriana intestinal y el desarrollo posterior de enfermedades inflamatorias, del sistema inmunológico y otras. Se trata de una relación compleja entre las bacterias comensales y las células del huésped, cuyo delicado equilibrio se ve amenazado por diversos factores externos. El estudio de la composición y proporción exacta de estos microorganismos en pacientes enfermos en comparación con individuos sanos, tiene como objetivo último el poder encontrar alternativas terapéuticas a patologías que hoy no tienen una cura definitiva. En este trabajo se pretende hacer una revisión de los más recientes estudios sobre la asociaciónde las alteraciones en el microbioma humano y las enfermedades autoinmunes más frecuentes

Nutri-Score and NutrInform Battery: Effects on Performance and Preference in Italian Consumers

In May 2020, the European Commission announced a proposal for a mandatory front-of-pack label (FoPL) for all European Union (EU) countries. Indeed, FoPLs have been recognized by several public institutions as a cost-effective measure to guide consumers toward nutritionally favorable food products. The aim of this study was to compare the performance and consumer preference of two FoPLs currently proposed or implemented in EU countries, the interpretive format Nutri-Score and the non-interpretive format NutrInform Battery, among Italian consumers. The experimental study was conducted in 2021 on a representative sample of 1064 Italian adults (mean age = 46.5 +/- 14.1 years; 48% men). Participants were randomized to either Nutri-Score or NutrInform and had to fill out an online questionnaire testing their objective understanding of the FoPL on three food categories (breakfast products, breakfast cereals and added fats) as well as purchase intention, subjective understanding and perception. Multivariable logistic regressions and t-tests were used to analyze the answers. In terms of the capacity of participants to identify the most nutritionally favorable products, Nutri-Score outperformed NutrInform in all food categories, with the highest odds ratio being observed for added fats (OR = 21.7 [15.3-31.1], p < 0.0001). Overall, with Nutri-Score, Italian participants were more likely to intend to purchase nutritionally favorable products than with NutrInform (OR = 5.29 [4.02-6.97], p < 0.0001). Focusing on olive oil, participants of the Nutri-Score group had higher purchase intention of olive oil compared to those in the NutrInform group (OR = 1.92 [1.42-2.60], p < 0.0001) after manipulating the label. The interpretive format Nutri-Score appears to be a more efficient tool than NutrInform for orienting Italian consumers towards more nutritionally favorable food choices

Habits and Reflective Processes in COVID-19 Transmission-reducing Behaviors: Examining Theoretical Predictions in a Representative Sample of the Population of Scotland

BackgroundBased on theory, COVID-19 transmission-reducing behaviors (TRBs) should become habitual because of their frequent performance. Habits have been hypothesized to develop through reflective processes and, to act in conjunction with them.PurposeWe investigated the existence, development, and consequences of TRB habits, for physical distancing, handwashing, and wearing face coverings.MethodsA representative sample of the Scottish population (N = 1,003) was interviewed by a commercial polling company in August–October 2020 and half were re-interviewed later. Measures included adherence, habit, personal routine tendency, reflective processes, and action control for three TRBs. Data were analyzed using general linear modeling, regression, and mediation analyses.ResultsHandwashing was most habitual; only face covering became more habitual over time. Routine tendencies predicted TRB habits, and adherence to handwashing and physical distancing. Those reporting greater habits reported better adherence, for physical distancing and handwashing, and this remained true after controlling for previous adherence. Reflective and habit processes independently predicted adherence for physical distancing and handwashing; only reflective processes were independently predictive for face covering. The relationship between planning and forgetting and adherence was partly direct, and partly mediated by habit.ConclusionsThe results confirm hypotheses from habit theory including the role of repetition and of personal routine tendency in developing habits. They are consistent with dual processing theory in finding that both reflective and habit processes predict adherence to TRBs. Action planning partly mediated the relation between reflective processes and adherence. The COVID-19 pandemic has enabled the testing and confirmation of several theoretical hypotheses about habit processes in the enactment of TRBs

Appraisals and coping mediate the relationship between resilience and distress among significant others of persons with spinal cord injury or acquired brain injury: a cross-sectional study

Background: Many significant others of persons with serious conditions like spinal cord injury (SCI) and acquired brain injury (ABI) report high levels of psychological distress. In line with the stress-coping model, the aim of the present study was to investigate the relationship between personal resource resilience and psychological distress, and whether appraisals of threat and loss, and passive coping mediate this relationship. Methods: Significant others (n = 228) of persons with SCI or ABI completed questionnaires shortly after admission to first inpatient rehabilitation after onset of the condition. The questionnaire included measures to assess psychological distress (Hospital Anxiety and Depression Scale), resilience (Connor-Davidson Resilience Scale-10), appraisals (Appraisals of Life Events scale, threat and loss) and passive coping (Utrecht Coping List). The PROCESS tool was used to test the presence of mediation. Confounding and differences between SCI and ABI were investigated. Results: High levels of psychological distress among significant others were found (34-41%). Fifty-five percent of the variance in psychological distress was explained by the relationship between resilience and psychological distress. This relationship was mediated by appraisals of threat and loss, and passive coping. The relationship between resilience and psychological distress was similar in the SCI and ABI groups. Conclusions: The results of our study indicate that appraisals of threat and loss and passive coping are mediating factors in the relationship between resilience and psychological distress. It seems useful to investigate if interventions focussing on psychological factors like resilience, appraisal and coping are effective to prevent or reduce psychological distress among significant others of persons with SCI or ABI