Evidence map›Paper›PMID 34296140›Full record

ArticleCerebral cortex communications2020

The Paternal Transition Entails Neuroanatomic Adaptations that are Associated with the Father's Brain Response to his Infant Cues.

María Paternina-Die, Magdalena Martínez-García, Clara Pretus, Elseline Hoekzema, Erika Barba-Müller, Daniel Martín de Blas, Cristina Pozzobon, Agustín Ballesteros, Óscar Vilarroya, Manuel Desco and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Cerebral cortex communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 10% of its field
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

15 citing papers in PubMed, 26 citations in OpenAlex.

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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

11 authors at 8 institutions in 2 countries.

María Paternina-DieInstituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain.
Magdalena Martínez-GarcíaInstituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain.
Clara PretusInstitut Hospital del Mar d'Investigacions Mèdiques, 08003 Barcelona, Spain.
Elseline HoekzemaBrain and Development Research Center, Leiden University, 2333 Leiden, the Netherlands.
Erika Barba-MüllerInstitute of Mental Health Vidal i Barraquer, Ramon Llull University, 08022 Barcelona, Spain.
Daniel Martín de BlasInstituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain.
Cristina PozzobonInstituto Valenciano de Infertilidad, 20145 Milan, Italy.
Agustín BallesterosInstituto Valenciano de Infertilidad, 08017 Barcelona, Spain.
Óscar VilarroyaInstitut Hospital del Mar d'Investigacions Mèdiques, 08003 Barcelona, Spain.
Manuel DescoInstituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain.
Susanna CarmonaInstituto de Investigación Sanitaria Gregorio Marañón, 28007 Madrid, Spain.
Hospital General Universitario Gregorio Marañón · ESGuardia Civil · ESCentro de Investigación Biomédica en Red de Salud Mental · ESHospital del Mar Research Institute · ESLeiden University · NLSpanish National Centre for Cardiovascular Research · ESUniversitat Autònoma de Barcelona · ESUniversitat Ramon Llull · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The transition into fatherhood is a life-changing event that requires substantial psychological adaptations. In families that include a father figure, sensitive paternal behavior has been shown to positively impact the infant's development. Yet, studies exploring the neuroanatomic adaptations of men in their transition into fatherhood are scarce. The present study used surface-based methods to reanalyze a previously published prospective magnetic resonance imaging dataset comprised of 20 first-time fathers (preconception-to-postpartum) and 17 childless men. We tested if the transition into fatherhood entailed changes in cortical volume, thickness, and area and whether these changes were related to 2 indicators of paternal experience. Specifically, we tested if such changes were associated with (1) the baby's age and/or (2) the fathers' brain activity in response to pictures of their babies compared with an unknown baby. Results indicated that first-time fathers exhibited a significant reduction in cortical volume and thickness of the precuneus. Moreover, higher volume reduction and cortical thinning were associated with stronger brain responses to pictures of their own baby in parental brain regions. This is the first study showing preconception-to-postpartum neuroanatomical adaptations in first-time fathers associated with the father's brain response to cues of his infant.

Indexed as

fatherhoodMRIneuroimagingparental brain

Identifiers

PMID34296140
PMCPMC8152902
OpenAlexW3095864864

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.