Evidence map›Paper›PMID 42523947›Full record

ArticleFrontiers in psychology2026

Paternity leave, supportive involvement, and maternal postpartum adjustment: parity-stratified associations in a structural equation model.

Aiko Hironaka, Shoko Sugao, Masayuki Endo, Hiroko Watanabe

Abstract read
In one paragraph

Article in Frontiers in psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Aiko HironakaFaculty of Health Science, Okayama University, Okayama, Japan.
Shoko SugaoDepartment of Children and Women's Health, The University of Osaka Graduate School of Medicine, Suita, Japan.
Masayuki EndoDepartment of Children and Women's Health, The University of Osaka Graduate School of Medicine, Suita, Japan.
Hiroko WatanabeDepartment of Children and Women's Health, The University of Osaka Graduate School of Medicine, Suita, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: How paternity leave relates to postpartum adjustment remains unclear. Objective: We examined associations of paternity leave group [no leave, short (<1 month), or long (≥1 month)] with mothers' parenting adaptation and depressive symptoms at 3 months postpartum in a theory-guided SEM including mothers' reports of fathers' childcare and housework involvement and perceived coparenting quality. Methods: This cross-sectional survey included 555 mothers (primipara, Results: In primiparous families, short and long leave were associated with higher paternal involvement; long leave had stronger associations across all four domains: Interactional Activities, Concrete Childcare Activities, Mental Support, and Housework. In multiparous families, leave was associated mainly with housework and task-based childcare, but not clearly with mental support. Across parity groups, mothers' reports of fathers' mental support showed the strongest association with mothers' perceived coparenting quality [primipara: Conclusion: Paternity leave duration showed small indirect associations with maternal parenting adaptation and depressive symptoms through fathers' involvement and coparenting quality. The findings suggest that the potential relevance of leave may depend not only on uptake and duration but also on supportive involvement and coparenting.

Indexed as

coparentingmaternal depressive symptomsparenting resilienceparitypaternity leavepostpartum adjustmentstructural equation modeling

Identifiers

PMID42523947
PMCPMC13408000

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.