ArticleDevelopmental psychobiology2017
Maternal cortisol slope at 6 months predicts infant cortisol slope and EEG power at 12 months.
Article in Developmental psychobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
What it found
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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.
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.
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Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 16 citations in OpenAlex.
- Development of 24-Hour Rhythms in Cortisol Secretion Across Infancy: A Systematic Review and Meta-Analysis of Individual Participant Data.The Journal of clinical endocrinology and metabolism · 2025Pooled it
- Infant social interactions and brain development: A systematic review.Neuroscience and biobehavioral reviews · 2021Pooled it
- The contribution of childhood adversity to cortisol measures of early life stress amongst infants in rural India: Findings from the early life stress sub-study of the SPRING cluster randomised controlled trial (SPRING-ELS).Psychoneuroendocrinology · 2019Trial
- Maternal heart rate variability at 3-months postpartum is associated with maternal mental health and infant neurophysiology.Scientific reports · 2024Article
- Neuropsychology and Electroencephalography in Rural Children at Neurodevelopmental Risk: A Scoping Review.Pediatric reports · 2023Article
- Maternal hair cortisol predicts periodic and aperiodic infant frontal EEG activity longitudinally across infancy.Developmental psychobiology · 2023Article
- Paid maternal leave is associated with infant brain function at 3 months of age.Child development · 2022Article
- Infants of mothers with higher physiological stress show alterations in brain function.Developmental science · 2020Article
- Electrophysiological approaches in the study of cognitive development outside the lab.PloS one · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Physiological stress systems and the brain rapidly develop through infancy. While the roles of caregiving and environmental factors have been studied, implications of maternal physiological stress are unclear. We assessed maternal and infant diurnal cortisol when infants were 6 and 12 months. We measured 12-month infant electroencephalography (EEG) 6-9 Hz power during a social interaction. Steeper 6-month maternal slope predicted steeper 12-month infant slope controlling for 6-month infant slope and breastfeeding. Steeper 6-month maternal slope predicted lower 6-9 Hz power. Six-month maternal area under the cuve (AUCg) was unrelated to 12-month infant AUCg and 6-9 Hz power. Psychosocial, caregiving, and breastfeeding variables did not explain results. At 6 months, maternal and infant slopes correlated, as did maternal and infant AUCg. Twelve-month maternal and infant cortisol were unrelated. Results indicate maternal slope is an informative predictor of infant physiology and suggest the importance of maternal physiological stress in this developmental period.
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Registered trials
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.