Food allergy (FA) prevalence data in infants and preschool-age children are sparse, and proposed risk factors lack confirmation. In this study, 19 children's day care centers (DCC) from 2 main Portuguese cities were selected after stratification and cluster analysis. An ISAAC's (International Study of Asthma and Allergies in Childhood) derived health questionnaire was applied to a sample of children attending DCCs. Outcomes were FA parental report and anaphylaxis. Logistic regression was used to explore potential risk factors for reported FA. From the 2228 distributed questionnaires, 1217 were included in the analysis (54.6%). Children's median age was 3.5 years, and 10.8% were described as ever having had FA. Current FA was reported in 5.7%. Three (0.2%) reports compatible with anaphylaxis were identified. Reported parental history of FA, personal history of atopic dermatitis, and preterm birth increased the odds for reported current FA. A high prevalence of parental-perceived FA in preschool-age children was identified. Risk factor identification may enhance better prevention.

This paper outlines methods that might be implemented by other investigators conducting studies on the association between respiratory health and indoor air quality at DCC.

This study aimed to examine the differences between mothers of children with and without respiratory problems in variables related to psychological, parental, and marital functioning and to determine which contributed more to parenting stress, because there is a lack of information in this field. Participants were 459 mothers of children attending kindergartens, who accepted to participate. The instruments were The International Study of Asthma and Allergies in Childhood questionnaire, Hospital Anxiety and Depression Scale, Parenting Stress Index–Short Form, Parenting Stress Index–Long Form, and Escala de Avaliação da Satisfação em Áreas da Vida Conjugal. Anxiety, depression, and parenting stress were higher in the more symptomatic children and parenting stress was associated with anxiety, depression, and marital satisfaction. Findings support the relevance of children’s respiratory-related variables to mothers’ psychological, parental, and marital functioning.

Background: Indoor air quality (IAQ) is considered an important determinant of human health. The association between exposure to volatile organic compounds, particulate matter, house dust mite, molds and bacteria in day care centers (DCC) is not completely clear. The aim of this project was to study these effects. Methods ---study design: This study comprised two phases. Phase I included an evaluation of 45 DCCs (25 from Lisbon and 20 from Oporto, targeting 5161 children). In this phase, building characteristics, indoor CO 2 and air temperature/relative humidity, were assessed. A children's ଝ This manuscript details the research protocol used in the ENVIRH study, a multidisciplinary initiative that included five different institutions. For this motive the present manuscript has more than six authors. All the authors contributed to the conception, design, collection of data or analysis and interpretation of data, article drafting and revision. PALAVRAS-CHAVE Ambiente e Saúde em Creches e Infantários (ENVIRH) ---Fundamentação e protocolo do estudoResumo Antecedentes: A qualidade do ar interior (IAQ) é considerada um determinante importante da saúde humana. A associação entre a exposição a compostos orgânicos voláteis, partículas, ácaros, bolores e bactérias em creches (DCC) não é perfeitamente clara. O objectivo deste estudo foi estudar esses efeitos. Metodologia ---desenho do estudo: Este estudo decorreu em duas Fases. A Fase I incluiu uma avaliação de 45 DCCs (25 em Lisboa e 20 no Porto, visando 5.161 crianças). Nesta Fase, foram avaliadas as características dos edifícios, o CO 2 e a temperatura ambiente/humidade relativa no interior. Também foi distribuído um questionário de saúde respiratória das crianças derivado do ISAAC (Estudo Internacional sobre a Asma e Alergias em Crianças). A Fase II englobou duas avaliações e incluiu 20 DCCs seleccionadas da fase I, após uma análise de clusters (11 em Lisboa e 9 no Porto, visando 2.287 crianças). Nesta Fase, foram recolhidos dados sobre a ventilação, IAQ (qualidade do ar interior), parâmetros de conforto térmico, saúde em termos respiratórios e alérgicos, marcadores biológicos de inflamação das vias respiratórias, padrões de infecção de vírus respiratórios e stress dos pais e crianças. Resultados: Na Fase I, foram recolhidas as características dos edifícios, o comportamento dos ocupantes e os marcadores de ventilação, para todas as DCCs. A taxa de resposta ao questionário foi de 61,7% (3.186 crianças).A Fase II incluiu 1.221 crianças. Os resultados da associação entre as características dos DCC, a IAQ e os resultados para a saúde serão fornecidos para apoiar as recomendações sobre a IAQ e a saúde das crianças. Um modelo de ventilação de edifícios também será desenvolvido. Discussão: Este documento destaca a metodologia que pode ser implementada por outros investigadores que realizam estudos sobre a associação entre a saúde respiratória e a qualidade do ar interior, em creches e infantários.

Introduction:Over the past 20 to 30 years, alternative dementia care models have been developed. Dementia villages challenge popular perceptions about life with dementia and contrast to the traditional model of long-term care facilities that are often seen as institutional, impersonal, and risk-averse. The first dementia village, De Hogeweyk, was developed in 2009 and is located in Weesp, Netherlands. Hogeweyk aims to create a safe environment, enabling the person with dementia to live an “ordinary life” with as much autonomy as possible and also maintaining integration with the local community. Other dementia villages have been established in several countries, following De Hogeweyk model.Objectives:The aim of this presentation is to describe the functioning of dementia villages and evaluate its benefits on dementia patients.Methods:A non-systematic review of the literature was performed on PubMed, PsycINFO and Web of science using selected keywords. We also consult the official websites of the institutions.Results:Dementia villages seem to improve functioning and reduce the need for medication. Anxiety, restlessness and homesickness can still persist, but are reduced by the homelike and hospitable setting in which residents live. In fact, antipsychotic medication use at the residence has decreased from approximately 50% of residents, before the dementia village was introduced, to approximately 12% in 2019. The staff also reported greater job satisfaction. Although dementia villages are growing throughout the Western world, this concept has also been criticized, arguing that this type of living is dishonest, misleading the residents to believe that they are still living in the ‘real community’.Conclusions:Dementia villages are guided by the principles “deinstitutionalize, transform and normalize” care for people with advanced dementia. Although its intuitive advantages, there is no research evidence to demonstrate that this environment has any beneficial effect in behaviour, functional ability or cognition. In future studies, clinical outcomes could be used as a measure of quality of care. Hogeweyk concept has made societies rethinking dementia care and has been inspiring the development of other innovative models of dementia care.