Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2014:2014:469278.
doi: 10.1155/2014/469278. Epub 2014 Mar 12.

Genetic variants in the genes of the stress hormone signalling pathway and depressive symptoms during and after pregnancy

Affiliations

Genetic variants in the genes of the stress hormone signalling pathway and depressive symptoms during and after pregnancy

Michael Schneider et al. Biomed Res Int. 2014.

Abstract

Purpose: The aim of this study was to investigate whether single nucleotide polymorphisms (SNPs) in genes of the stress hormone signaling pathway, specifically FKBP5, NR3C1, and CRHR1, are associated with depressive symptoms during and after pregnancy.

Methods: The Franconian Maternal Health Evaluation Study (FRAMES) recruited healthy pregnant women prospectively for the assessment of maternal and fetal health including the assessment of depressiveness. The German version of the 10-item Edinburgh Postnatal Depression Scale (EPDS) was completed at three time points in this prospective cohort study. Visit 1 was at study entry in the third trimester of the pregnancy, visit 2 was shortly after birth, and visit 3 was 6-8 months after birth. Germline DNA was collected from 361 pregnant women. Nine SNPs in the above mentioned genes were genotyped. After construction of haplotypes for each gene, a multifactorial linear mixed model was performed to analyse the depression values over time.

Results: EPDS values were within expected ranges and comparable to previously published studies. Neither did the depression scores differ for comparisons among haplotypes at fixed time points nor did the change over time differ among haplotypes for the examined genes. No haplotype showed significant associations with depressive symptoms severity during pregnancy or the postpartum period.

Conclusion: The analysed candidate haplotypes in FKBP5, NR3C1, and CRHR1 did not show an association with depression scores as assessed by EPDS in this cohort of healthy unselected pregnant women.

PubMed Disclaimer

Figures

Figure 1
Figure 1
Mean EPDS values of FKBP5 haplotype CGTC with 95% confidence intervals.
Figure 2
Figure 2
Mean EPDS values of GRNR3C1 haplotype GAT with 95% confidence intervals.
Figure 3
Figure 3
Mean EPDS values of CRHR1 haplotype CC with 95% confidence intervals.

Similar articles

Cited by

References

    1. Gawlik S, Reck C, Kuelkens S, et al. Prenatal depression and anxiety what is important for the obstetrician? Geburtsh Frauenheilk. 2010;70(5):361–368.
    1. Gaynes BN, Gavin N, Meltzer-Brody S, et al. Perinatal depression: prevalence, screening accuracy, and screening outcomes. Evidence Report/Technology Assessment (Summary) 2005;(119):1–8. - PMC - PubMed
    1. Perfetti J, Clark R, Fillmore C-M. Postpartum depression: identification, screening, and treatment. Wisconsin Medical Journal. 2004;103(6):56–63. - PubMed
    1. Reulbach U, Bleich S, Knörr J, et al. Pre-, peri- and postpartal depression first cognition from FRAMES (Franconian Maternal Health Evaluation Studies) Fortschritte der Neurologie Psychiatrie. 2009;77(12):708–713. - PubMed
    1. Voigt M, Schild RL, Mewitz M, et al. Maternal weight gain during pregnancy and somatic classification of neonates according to birth weight and duration of pregnancy taking account of maternal body weight and height. Geburtsh Frauenheilk. 2013;73(4):318–323. - PMC - PubMed

Publication types

Substances

LinkOut - more resources