Suchergebnisse

Eosinophil-associated gastrointestinal disorders (EGIDs), including eosinophilic esophagitis (EE) and eosinophilic gastroenteritis (EG), are a spectrum of increasingly recognized inflammatory diseases characterized by gastrointestinal symptoms and eosinophilic infiltration of the gastrointestinal tract. Significant morbidity is associated with the development of esophageal strictures in some patients. Immune-mediated reactions to food allergens appear to drive the inflammation in a subset of patients, especially those with solitary EE, but dietary interventions remain difficult in EE and are less effective in EG. Despite the increasing incidence of these disorders and their increased recognition by physicians, there are currently no medications that either United States or European Union regulatory agencies have specifically approved for use in EGIDs. This lack of safe and effective therapies for EGIDs is a major obstacle in the care of these patients and underscores the need for new therapeutic approaches. This review briefly discusses the currently available "off label" drug treatments for EGIDs, most notably topical and systemic corticosteroids. Pathogenesis studies of EGIDs suggest possible therapeutic targets, and conversely, clinical trials of mechanistically-targeted therapeutics give insight into disease pathogenesis. Thus, EGID pathogenesis is discussed as an introduction to mechanistically-targeted immunotherapeutics. The two biologic categories that have been used in EGIDs, anti-IgE (omalizumab) and anti-IL-5 (SCH55700/reslizumab and mepolizumab), are discussed. Since there are similarities in the pathogenesis of EGIDs with asthma and atopic dermatitis, biologic therapeutics currently in early trials for asthma management are also briefly discussed as potential therapeutic agents for EGIDs. Given the deficiencies of current therapeutics and the rapidly advancing knowledge of the pathogenesis of these disorders, EGIDs are an ideal model for translating recent advances in understanding ...

Published version available: https://doi.org/10.1186/s12966-020-00973-0 ; Background: Children and youth who meet the physical activity, sedentary, and sleep behaviour recommendations in the Canadian 24-Hour Movement Guidelines are more likely to have desirable physical and psychosocial health outcomes. Yet, few children and youth actually meet the recommendations. The family is a key source of influence that can affect lifestyle behaviours. The purpose of this paper is to describe the process used to develop the Consensus Statement on the Role of the Family in the Physical Activity, Sedentary, and Sleep Behaviours of Children and Youth (0-17 years) and present, explain, substantiate, and discuss the final Consensus Statement. Methods: The development of the Consensus Statement included the establishment of a multidisciplinary Expert Panel, completion of six reviews (three literature, two scoping, one systematic review of reviews), custom data analyses of Statistics Canada's Canadian Health Measures Survey, integration of related research identified by Expert Panel members, a stakeholder consultation, establishment of consensus, and the development of a media, public relations, communications and launch plan. Results: Evidence from the literature reviews provided substantial support for the importance of family on children's movement behaviours and highlighted the importance of inclusion of the entire family system as a source of influence and promotion of healthy child and youth movement behaviours. The Expert Panel incorporated the collective evidence from all reviews, the custom analyses, other related research identified, and stakeholder survey feedback, to develop a conceptual model and arrive at the Consensus Statement: Families can support children and youth in achieving healthy physical activity, sedentary and sleep behaviours by encouraging, facilitating, modelling, setting expectations and engaging in healthy movement behaviours with them. Other sources of influence are important (e.g., child care, school, health care, community, governments) and can support families in this pursuit. Conclusion: Family is important for the support and promotion of healthy movement behaviours of children and youth. This Consensus Statement serves as a comprehensive, credible, and current synopsis of related evidence, recommendations, and resources for multiple stakeholders.

BACKGROUND: Children and youth who meet the physical activity, sedentary, and sleep behaviour recommendations in the Canadian 24-Hour Movement Guidelines are more likely to have desirable physical and psychosocial health outcomes. Yet, few children and youth actually meet the recommendations. The family is a key source of influence that can affect lifestyle behaviours. The purpose of this paper is to describe the process used to develop the Consensus Statement on the Role of the Family in the Physical Activity, Sedentary, and Sleep Behaviours of Children and Youth (0–17 years) and present, explain, substantiate, and discuss the final Consensus Statement. METHODS: The development of the Consensus Statement included the establishment of a multidisciplinary Expert Panel, completion of six reviews (three literature, two scoping, one systematic review of reviews), custom data analyses of Statistics Canada's Canadian Health Measures Survey, integration of related research identified by Expert Panel members, a stakeholder consultation, establishment of consensus, and the development of a media, public relations, communications and launch plan. RESULTS: Evidence from the literature reviews provided substantial support for the importance of family on children's movement behaviours and highlighted the importance of inclusion of the entire family system as a source of influence and promotion of healthy child and youth movement behaviours. The Expert Panel incorporated the collective evidence from all reviews, the custom analyses, other related research identified, and stakeholder survey feedback, to develop a conceptual model and arrive at the Consensus Statement: Families can support children and youth in achieving healthy physical activity, sedentary and sleep behaviours by encouraging, facilitating, modelling, setting expectations and engaging in healthy movement behaviours with them. Other sources of influence are important (e.g., child care, school, health care, community, governments) and can support families in this ...