Early identification of women at risk of postpartum depression using the Edinburgh Postnatal Depression Scale (EPDS) in a sample of Lebanese women


During the postpartum period, women are vulnerable to depression affecting about 10 to 20% of mothers during the first year after delivery. However, only 50% of women with prominent symptoms are diagnosed with postpartum depression (PPD).

The Edinburgh Postnatal Depression Scale (EPDS) is the most widely used screening instrument for PPD . The main objectives of this study are to assess whether an EPDS score of 9 or more on day 2 (D2) postpartum is predictive of a depressive episode between days 30 and 40 postpartum (D30-40), to determine the risk factors as well as the prevalence of PPD in a sample of Lebanese women and to determine a threshold score of EPDS predictive of PPD.

Methods:
A sample of 228 women were administered the EPDS on D2.

An assessment for PPD was done on D30-40 during a telephone interview.

Results:
On D2, the average score on EPDS was 7.1 (SD?=?5.2) and 33.3% of women had an EPDS score???9. On D30-40 postpartum, the average score was 6.5 (SD?=?4.7) and 19 women (12.8%) presented with PPD.

A positive correlation was shown between scores on EPDS on D2 and D30-40 (r?=?0.5091, p?0.0001). A stepwise regression shows that an EPDS score ?9 on D2 (p?0.001) and a personal history of depression (p?=?0.008) are significantly associated with the diagnosis of PPD on D30-40.

Conclusion:
The EPDS may be considered as a reliable screening tool on as early as D2 after delivery.

Women with EPDS score???9 and/or a positive personal history of major depressive disorder should benefit from a closer follow-up during the rest of the post-partum period.

Author: Charline El-HachemJihane RohayemRami Bou KhalilSami RichaAssaad KesrouaniRima GemayelNorma AouadNajat HatabEliane ZaccakNancy YaghiSalimé SalamehElie Attieh
Credits/Source: BMC Psychiatry 2014, 14:242

Published on: 2014-09-07

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