Exposure Measurements in Japan Environment and Children's Study.

Exposure Measurements in Japan Environment and Children's Study. Yakugaku Zasshi. 2016;136(6):795-8 Authors: Nakayama S Abstract The Japan Ministry of the Environment is conducting a large-scale birth cohort study called the Japan Environment and Children's Study (JECS), which involves 100000 mother-child pairs. Mothers are enrolled during pregnancy, and their children are followed up and studied until they reach the age of 13 years. The JECS started recruiting mothers in January 2011 and completed the registration of more than 103000 mothers in March 2014. The National Institute for Environmental Studies takes the lead in the study programming and implementation in cooperation with the National Centre for Child Health and Development and 15 Regional Centres that reach out to the study participants. In the study, the effects of environmental factors on children's health and development are investigated. The environment in this study is defined not only as air, soil, water, and indoor environments but also as various chemical substances, physical conditions, socioeconomic factors, psychological conditions, lifestyles and community situations. Mothers' and children's exposures to these environmental factors are measured through chemical analyses of biospecimens collected during pregnancy and after birth, questionnaires and computer modelling. The homes of the randomly selected participants (5000) are visited to measure the concentratio...
Source: Yakugaku Zasshi : Journal of the Pharmaceutical Society of Japan - Category: Drugs & Pharmacology Authors: Tags: Yakugaku Zasshi Source Type: research