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Related Experiment Video

Updated: Jul 5, 2026

Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants
06:39

Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants

Published on: June 13, 2021

Two studies on suicidality in the postpartum.

R T Pinheiro1, R A da Silva, P V S Magalhães

  • 1Masters Programme in Health and Behaviour, Catholic University of Pelotas, Brazil. ricardop@terra.com.br

Acta Psychiatrica Scandinavica
|May 24, 2008
PubMed
Summary

Postpartum suicidality affects over 5% of women, with previous attempts and depression being key risk factors. Clinicians should actively screen for suicide risk in postpartum women with depressive symptoms.

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Using Chronic Social Stress to Model Postpartum Depression in Lactating Rodents
07:30

Using Chronic Social Stress to Model Postpartum Depression in Lactating Rodents

Published on: June 10, 2013

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Last Updated: Jul 5, 2026

Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants
06:39

Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants

Published on: June 13, 2021

Using Chronic Social Stress to Model Postpartum Depression in Lactating Rodents
07:30

Using Chronic Social Stress to Model Postpartum Depression in Lactating Rodents

Published on: June 10, 2013

Area of Science:

  • Perinatal mental health
  • Psychiatry
  • Public health

Background:

  • Limited research exists on postpartum suicidality prevalence and risk factors.
  • Postpartum depression and suicide risk are significant concerns for maternal well-being.

Purpose of the Study:

  • To determine the prevalence of suicidality in two distinct postpartum samples.
  • To identify risk factors associated with postpartum suicidality.

Main Methods:

  • Two samples were studied: 317 women in a psychotherapy trial (SC) and 386 women in a population-based (PB) sample.
  • Suicidality was assessed using the Mini-International Neuropsychiatric Interview (MINI) in the SC sample and the Beck Depression Inventory (BDI9) in the PB sample.

Main Results:

  • High suicide risk prevalence was 5.7% (MINI) and 11.1% (BDI9) in the SC sample.
  • 8.3% of women in the PB sample showed suicidality via BDI9.
  • Previous suicide attempts and positive Beck Depression Inventory (BDI) scores were significant predictors of suicidality in both samples.

Conclusions:

  • Clinicians must proactively inquire about suicidality in postpartum women.
  • Vigorous screening for suicide risk is recommended for women with postpartum depressive symptoms or a history of suicide attempts.