Neuroactive Steroids and Perinatal Depression: a Review of Recent Literature. Review uri icon

Overview

abstract

  • PURPOSE OF REVIEW: The purpose of this review is to provide a theoretical explanation and a review of the recent literature concerning the role of neuroactive steroids in perinatal depression, and to use this information to suggest future directions of research. RECENT FINDINGS: The bulk of the evidence on neuroactive steroids in perinatal depression concerns allopregnanolone. Recent studies have been mixed, with some studies finding a direct correlation between lower levels of allopregnanolone and increased depressive symptoms but other studies finding no relationship. Evidence concerning other neuroactive steroids and perinatal depression is sparse. Additional research is needed with larger sample sizes and better characterization across the perinatal period (rather than cross-sectionally). Because some studies point to a lag between neuroactive steroid dysregulation and subsequent symptoms, future research should consider interactions with other aspects of neuroactive steroid physiology, such as synthetic enzymes or receptor plasticity.

publication date

  • August 9, 2018

Research

keywords

  • Depression
  • Pregnancy Complications
  • Pregnanolone

Identity

PubMed Central ID

  • PMC7224414

Scopus Document Identifier

  • 85051432081

Digital Object Identifier (DOI)

  • 10.1111/jne.12553

PubMed ID

  • 30094520

Additional Document Info

volume

  • 20

issue

  • 9