TY - GEN A1 - Scholaske, Laura A1 - Lindner-Matthes, Denise A1 - Kurt, Medlin A1 - Duman, Elif Aysimi A1 - Sahbaz, C. A1 - Spallek, Jacob A1 - Entringer, Sonja T1 - Intergenerational transmission of health disparities among Turkish-origin residents in Germany: role of maternal stress and stress biology during pregnancy. A study protocol T2 - European Journal of Public Health N2 - Background:Turkish-origin immigrants constitute one of the biggest migration groups in Germany where they exhibit higher levels of social disadvantage when compared to the majority population. Research has elucidated the underlying mechanisms by which social disadvantage is biologically embedded to impact health over the lifespan. However, relatively little is known about how its effects are transmitted across generations. Aims of the study: To elucidate the effects of maternal migration status and socioeconomic status on stress-related maternal-placental-foetal (MPF) biological processes across gestation and on subsequent infant birth and health outcomes. Methods: We are conducting a longitudinal cohort study of N = 450 child-mother dyads with serial measures across gestation and birth through the first year of life. Our proposed study population will include approximately equal numbers of Turkish-origin women in Germany, German women in Germany, Turkish women living in Turkey and their offspring. Study visits are conducted from the second trimester of pregnancy to the end of the first year of life to assess maternal socio-economic and migration-related information, psychological well-being, nutrition, medical risk variables, and MPF stress biology markers from maternal blood and saliva samples. Infant anthropometric measures, developmental outcomes and stress markers in saliva are assessed throughout the first year of life. Analyses: We will test specific hypotheses regarding the association between migration background, socioeconomic status and MPF stress biology. We will furthermore quantify the association of maternal migration background- and social disadvantage-related MPF stress biology measures on pregnancy and child health outcomes. Discussion: This is the first study on foetal programming of health disparities with a focus on Turkish-origin women in Germany. The significance and impact of this study derives from the importance of achieving a better understanding of underlying mechanisms that alter disease vulnerability in minority and disadvantaged populations. KW - maternal stress KW - pregnancy KW - health disparity Y1 - 2018 UR - https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docId/22128 SN - 1464-360X SN - 1101-1262 N1 - 1st World Congress on Migration, Ethnicity, Race and Health VL - 28 IS - Suppl. 1 SP - S. 126 ER -