A Longitudinal Study of Plasma and Urinary Cortisol in Pregnancy and Postpartum

Caroline Jung, Jui T. Ho, David J. Torpy, Anne Rogers, Matthew Doogue, John G. Lewis, Raymond Czajko, Warrick J. Inder

The Journal of Clinical Endocrinology & Metabolism · 2011 · 376 citations · 36 references

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Abstract

Our study demonstrated elevations in total plasma cortisol and CBG concentrations during pregnancy and with low-dose OCP use. Pregnancy was also associated with significant increases in plasma free cortisol and UFC, suggesting that the rise in total plasma cortisol is contributed to by up-regulation of the maternal hypothalamic-pituitary-adrenal axis in addition to elevated CBG.

References

36