Cited by 32Maternal Mental Health During Pregnancy and PostpartumDigital Mental Health InterventionsMobile Health and mHealth Applications

Internet-delivered psychological interventions for reducing depressive, anxiety symptoms and fear of childbirth in pregnant women: A meta-analysis and meta-regression

Neo, Hwee Shuen, Tan, Jung Howe, Ang, Wei How Darryl, Lau, Ying·2022·Journal of Psychosomatic Research

Abstract

Objective The current review aims to (1) investigate the effectiveness of Internet-based psychological intervention in reducing depressive, anxiety, and stress symptoms and fear of childbirth among pregnant women at post-intervention and follow-up; (2) compare the effects of the intervention using different psychological principles; and (3) explore potential covariates on the intervention effect.Methods A literature search of seven databases was carried out to identify published and unpublished randomized controlled trials (RCTs) in English without any time limitation up to February 2021. Meta-analysis and meta-regression were conducted using Comprehensive Meta-analysis software. This review protocol was registered on PROSPERO (CRD42021235565).Results Sixteen RCTs involving 3894 pregnant women were included from more than 23 countries. Internet-delivered psychological interventions were found to significantly (p < 0.05) reduce depressive (g = -0.16 to -0.32) and anxiety (g = -0.22 to -0.33) symptoms with small effect sizes at post-intervention and follow-up during 6 to 8 weeks postpartum compared with those in the comparator group. However, there was insufficient evidence for fear of childbirth and stress symptoms. Our subgroup analyses found that psychological interventions adopting component of cognitive behavioral therapy (g = -0.29) or mindfulness therapy (g = -0.62) showed beneficial effects to improve depressive symptoms among pregnant women. Univariate random-effect regression analyses showed that the attrition rate was a significant covariate (Z = -2.33, p = 0.02) on depressive symptoms. The certainty of main outcomes was graded from low to very low in accordance with the GRADE criteria.Conclusions Our reviews suggested that Internet-delivered psychological intervention may complement usual antenatal care in the improvement of depressive and anxiety symptoms. Future trials involving a large-scale sample are needed to improve the methodological quality.

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Crossref · 10.1016/j.jpsychores.2022.110790

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  • Universal prevention (e.g., CBT, IPT, mindfulness, and psychoeducation) during pregnancy is effective in decreasing symptoms of maternal distress compared to routine care.

    “Studies suggest that universal prevention (e.g., CBT, IPT, mindfulness, and psychoeducation) during pregnancy is effective in decreasing symptoms of maternal distress compared to routine care and recommends psychotherapy as a part of standard prenatal self-care [178, 194, 195].”

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Authors
Neo, H. S., Tan, J. H., Ang, W. H. D., & Lau, Y.
Affiliations
  • KK Women's and Children's Hospital (SG)
  • National University of Singapore (SG)
Corresponding author
Lau, Ying
Venue
Journal of Psychosomatic Research
Publisher
Elsevier BV
Published
2022-06
Volume
157
Pages
110790
ISSN
0022-3999 (ISSN-L)
OpenAlex
W4221066285
Cited by
32
References
87
Citations by year
2026: 10 · 2025: 5 · 2024: 8 · 2023: 7 · 2022: 2
FWCI
1.09
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Psychosomatic Research (publishedVersion)
  • PubMed (publishedVersion)
Funders
Ministry of Education - Singapore (NUHSRO/2017/054/T1)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Maternal Mental Health During Pregnancy and Postpartum
  • Social Sciences › Psychology › Applied Psychology › Digital Mental Health Interventions
  • Health Sciences › Health Professions › General Health Professions › Mobile Health and mHealth Applications
Keywords
pregnant women, depressive symptoms, anxiety symptoms, fear of childbirth, stress symptoms, cognitive behavioral therapy, mindfulness therapy, attrition rates, prenatal care, postpartum depression
MeSH terms
Psychosocial Intervention, Anxiety, Depression, Fear, Female, Humans, Pregnancy, Internet, Pregnant People, Pregnant Women

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