Objectives This study aimed to 1) determine what kind of care for children with disabilities is related to the mothers' sleep and mental well-being and 2) objectively measure the sleep state of mothers responsible for children with disabilities.Methods A self-administered questionnaire was distributed to 180 mothers of children enrolled in the Special Needs Education School in prefecture A. Amongst these, nine who provided consent underwent objective sleep measurements using actigraphy.
View Article and Find Full Text PDFBackground: Chronic infection with Helicobacter pylori, specifically cagA-positive strains, is associated with gastric cancer. Thus, measures to prevent H. pylori infection are required.
View Article and Find Full Text PDFBackground: Maintenance of instrumental activities of daily living (IADL) and social role (SR) is crucial to keep independent life because the decline in SR and IADL was a significant predictor of dependence in basic ADL in later. The independent effect of physical and cultural leisure activities and their effect modification on the IADL remains unknown.
Methods: We prospectively observed 3241 elderly with intact IADL at baseline for 5 years.
Cedar pollinosis in Japan affects nearly 25 % of Japanese citizens. To develop a treatment for cedar pollinosis, it is necessary to understand the relationship between the time of its occurrence and the amount of airborne cedar pollen. In the spring of 2009, we conducted daily Internet-based epidemiologic surveys, which included 1453 individuals.
View Article and Find Full Text PDFBackground: The Great East Japan Earthquake occurred on March 11, 2011. Tokyo and Osaka, which are located 375 km and 750 km, respectively, from the epicenter, experienced tremors of 5.0 lower and 3.
View Article and Find Full Text PDF