Evidence map›Paper›PMID 28846691›Full record

ArticlePloS one2017

Hair cortisol levels, psychological stress and psychopathological symptoms as predictors of postpartum depression.

Rafael A Caparros-Gonzalez, Borja Romero-Gonzalez, Helen Strivens-Vilchez, Raquel Gonzalez-Perez, Olga Martinez-Augustin, Maria Isabel Peralta-Ramirez

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 4 pooled it
14.4field-weighted citation impact, top 1% 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

70 citing papers in PubMed, 4 syntheses or guidelines pooled it, 150 citations in OpenAlex.

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  19. Chronic stress and hair cortisol concentration in mothers: A two-study investigation.Stress and health : journal of the International Society for the Investigation of Stress · 2024
    Article
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10 more citing papers are in PubMed but not listed here.

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

6 authors at 1 institution in 1 country.

Rafael A Caparros-GonzalezBrain, Mind and Behavior Research Center (CIMCYC), Faculty of Psychology, University of Granada. Granada. Spain.
Borja Romero-GonzalezBrain, Mind and Behavior Research Center (CIMCYC), Faculty of Psychology, University of Granada. Granada. Spain.ORCID http://orcid.org/0000-0002-6350-1836
Helen Strivens-VilchezMidwifery Department, Gongora Primary Health Center, Granada, Spain.
Raquel Gonzalez-PerezDepartment of Pharmacology, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, University of Granada, Granada, Spain.
Olga Martinez-AugustinDepartment of Biochemistry and Molecular Biology II, CIBERehd, School of Pharmacy, Instituto de Investigación Biosanitaria ibs.GRANADA, University of Granada, Granada, Spain.
Maria Isabel Peralta-RamirezBrain, Mind and Behavior Research Center (CIMCYC), Faculty of Psychology, University of Granada. Granada. Spain.
Universidad de Granada · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Postpartum depression affects a huge number of women and has detrimental consequences. Knowing the factors associated with postpartum depression during pregnancy can help its prevention. Although there is evidence surrounding behavioral or psychological predictors of postpartum depression, there is a lack of evidence of biological forecasters. The aim of this study was to analyze the sociodemographic, obstetric, and psychological variables along with hair cortisol levels during the first, second, and third trimesters of pregnancy that could predict postpartum depression symptoms. A sample of 44 pregnant women was assessed during 3 trimesters of pregnancy and the postpartum period using psychological questionnaires and hair cortisol levels. Participants were divided into 2 groups: a group with postpartum depression symptoms and a group with no postpartum depression symptoms. Results showed significant positive differences between groups in the first trimester regarding the Somatization subscale of the SCL-90-R (p < .05). In the second trimester, significant differences were found in the Somatization, Depression, Anxiety, and GSI subscales (p < .05). In the third trimester significant differences between both groups were found regarding pregnancy-specific stress. We found significant positive differences between groups regarding hair cortisol levels in the first and the third trimester. Hair cortisol levels could predict 21.7% of the variance of postpartum depression symptoms. In conclusion, our study provided evidence that psychopathological symptoms, pregnancy-specific stress, and hair cortisol levels can predict postpartum depression symptoms at different time-points during pregnancy. These findings can be applied in future studies and improve maternal care in clinical settings.

Indexed as

AdultAnxietyDepressionDepression, PostpartumFemaleHairHumansHydrocortisoneHypothalamo-Hypophyseal SystemPituitary-Adrenal SystemPostpartum PeriodPregnancyPregnancy ComplicationsPregnant PeopleStress, PsychologicalHydrocortisone

Identifiers

PMID28846691
PMCPMC5573300
OpenAlexW2746266556

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.