Stress exposure and psychological stress responses are related to glucose concentrations during pregnancy

Abstract

Some indicators of stress exposure and psychological stress responses were associated with fasting glucose concentrations in pregnant women, thus representing important risk factors for GDM development. Statement of contribution What is already known on this subject? Only approximately half of women with gestational diabetes mellitus (GDM) report any known risk factors. Women after GDM diagnosis reported more major life events compared to healthy pregnant controls. What does this study add? Stress exposure and psychological stress responses were associated with fasting glucose concentrations in pregnant before women were aware of their GDM diagnosis. These represent important risk factors for GDM development and potential targets for intervention.