Cited by 23Maternal Mental Health During Pregnancy and PostpartumMaternal and Perinatal Health InterventionsMaternal and Neonatal Healthcare

Preliminary Psychometric Testing of the Postpartum Depression Predictors Inventory-Revised (PDPI-R) in Portuguese Women

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Alves, Stephanie, Fonseca, Ana, Canavarro, Maria Cristina, Pereira, Marco·2018·Maternal and Child Health Journal

Abstract

Introduction Postpartum depression (PPD) is a prevalent condition with a serious impact. The early identification of women at risk for developing PPD allows for primary prevention and the delivery of timely appropriate referrals. This study investigated the validity and reliability of the postnatal version of the Postpartum Depression Predictors Inventory-Revised (PDPI-R), an instrument widely studied internationally, in Portuguese women. Methods The sample consisted of 204 women who participated in an online cross-sectional survey. Participants completed the European Portuguese versions of the PDPI-R, the Edinburgh Postnatal Depression Scale (EPDS), and the Postnatal Negative Thoughts Questionnaire at 1-2 months postpartum. Additionally, ROC analyses were performed to conduct an exploratory analysis of the instruments' predictive validity. Results The prevalence rates of clinical postpartum depressive symptoms were 27.5 and 14.2% using the cut-off scores of 9 and 12, respectively, on the EPDS. The European Portuguese postnatal version of the PDPI-R demonstrated acceptable reliability and satisfactory construct and convergent validity. When using the EPDS > 9 cut-off score, the exploratory analyses yielded a sensitivity of 76.8% and a specificity of 73.0% with a cut-off score of 5.5 [area under the curve = 0.816]. Discussion These preliminary findings encourage the use of the postnatal version of the PDPI-R as a screening tool to identify Portuguese women at high risk for developing PPD. Subsequent assessments are needed to support the routine application of the PDPI-R both in research and for clinical purposes.

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Crossref · 10.1007/s10995-017-2426-5

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Authors
Alves, S., Fonseca, A., Canavarro, M. C., & Pereira, M.
Affiliations
University of Coimbra (PT)
Corresponding author
Alves, Stephanie
Venue
Maternal and Child Health Journal
Published
2018-01-11
Volume
22
Issue
4
Pages
571-578
ISSN
  • 1092-7875 (ISSN-L)
  • 1573-6628
OpenAlex
W2784212643
Cited by
23
References
31
Citations by year
2025: 2 · 2024: 2 · 2023: 4 · 2022: 3 · 2021: 3 · 2020: 4 · 2019: 3 · 2018: 2
FWCI
2.86
Type
journal article
Language
en
Open access
Locations
  • Maternal and Child Health Journal (publishedVersion)
  • PubMed (publishedVersion)
  • Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) (submittedVersion, other-oa)
  • Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) (submittedVersion)
Funders
Fundação para a Ciência e a Tecnologia (SFRH/BD/102717/2014, SFRH/BPD/93996/2013, IF/00402/2014)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Maternal Mental Health During Pregnancy and Postpartum
  • Health Sciences › Medicine › Obstetrics and Gynecology › Maternal and Perinatal Health Interventions
  • Health Sciences › Health Professions › General Health Professions › Maternal and Neonatal Healthcare
Keywords
postpartum depression, psychometric validation, screening tool, predictive validity, Edinburgh Postnatal Depression Scale, Portuguese women
MeSH terms
Adult, Depression, Female, Humans, Mass Screening, Mothers, Portugal, Psychiatric Status Rating Scales, Psychometrics, Surveys and Questionnaires, Sensitivity and Specificity, Reproducibility of Results, Risk Assessment, Depression, Postpartum, Postpartum Period, Young Adult

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