Clinical risk factors at 3 months of age for the development of bronchial asthma at 36 months of age.

Background: We examined the associations between factors evident at the routine 3-month well-child visit (WCV) and the risk of developing 36-month parent-reported physician-diagnosed bronchial asthma (BA).

Methods: This longitudinal study was conducted in Nagoya City, Japan, and included 40,242 children who qualified for the 3-month WCVs in the city between April 1, 2016 and March 31, 2018. In total, 22,052 (54.

Prevalence of infantile wheezing and eczema in a metropolitan city in Japan: A complete census survey.

Infantile wheezing and eczema are associated with the subsequent onset of asthma and other atopic diseases. However, there are no large population-based surveys on infantile allergic symptoms in Japan. The objective of the study was to determine the prevalence of wheezing and asthma in infants in Nagoya, Japan.

Development of a prediction model for infants at high risk of food allergy.

Background: Identification of risk factors for food allergy (FA) in infants is an active research area. An important reason is to identify optimal target infants for early introduction of specific food antigens. Although eczema has been used for this purpose, multivariable prediction scores have not been reported.

Prevalence and associated factors of wheeze in early infancy.

Background: The aim of this study was to assess the prevalence of wheeze in early childhood and to characterize associated factors for wheeze that could identify potentially feasible interventions for the future prevention of wheeze.

Methods: We performed a cross-sectional analysis of the data from the International Study of Asthma and Allergies in Childhood (ISAAC)-modified self-administered questionnaire of parents of 4-month-old infants at well-child visits (mandatory health check-ups) in Nagoya City, Japan, between April 2016 and March 2017 (development dataset) and between April 2017 and March 2018 (validation dataset). We used a multivariable, multilevel analysis to identify significant (P < 0.

Additive effect of L-92 on children with atopic dermatitis concomitant with food allergy.

Background: Atopic dermatitis (AD) in infants is often related to food allergies (FA). The beneficial effects of lactic acid bacteria towards allergic diseases have been reported, but there are few reports on their effect and preferable dosages on AD in young children with concomitant FA.

Objective: To examine additional effects of two different dose of paraprobiotic L-92 (L-92) on the clinical treatment in young children afflicted by AD with diagnosed or suspected FA.

[INSOLUBILITY AND ALTERATION OF ALLERGENIC ACTIVITY OF WHEAT PROTEINS IN PROCESSED FOODS].

Background: Food processing causes decomposition, denaturation or polymerization of protein, which may alter an allergic reaction. This study aimed to investigate the insolubility and alteration of wheat allergens in processed foods and the reactivity to patient sera.

Methods: We extracted proteins from wheat flour, udon and bread using different extracts and conducted SDS-polyacrylamide gel electrophoresis.