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File381 - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol2021-092024-04

Reference code: PT/FB
Entity holding: BIAL Foundation
Location: S. Mamede do Coronado
Title:
BIAL Foundation Archive
Start date: 1994
History:
The BIAL Foundation was created in 1994 by Laboratórios BIAL in conjunction with the Council of Rectors of Portuguese Universities. BIAL’s Foundation mission is to foster the scientific study of Man from both the physical and spiritual perspectives.
Along the years the BIAL Foundation has developed an important relationship with the scientific community, first in Portugal and after worldwide. Today it is an institution of reference which aims to stimulate new researches that may help people, promote more health and contribute to new milestones to gain access to knowledge.
Among its activities the BIAL Foundation manages the BIAL Award, created in 1984, one of the most important awards in the Health field in Europe. The BIAL Award rewards both the basic and the clinical research distinguishing works of major impact in medical research.
The BIAL Foundation also assigns Scientific Research Scholarships for the study of neurophysiological and mental health in people, arousing the interest of researchers in the areas of Psychophysiology and Parapsychology.
To date the BIAL Foundation has supported 461 projects, more than 1000 researchers, with research groups in twenty-seven countries, resulting, until April 2013, in about 600 full papers, out of which 172 published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Since 1996 the BIAL Foundation organizes the Symposia entitled "Behind and Beyond the Brain", a Forum that gathers well renowned neurosciences speakers and the BIAL Foundation Fellows which are spread around the world.
Classified as an institution of public utility, the BIAL Foundation includes among its patrons the Portuguese President, the Portuguese Universities Rectors' Council and the Portuguese Medical Association.
URL: http://www.bial.com/pt/
Accessibility: By permission

Reference code: PT/FB/BL
Entity holding: BIAL Foundation
Title: BIAL Grants
Start date: 1994
History:
In 1994 the BIAL Foundation launched a programme of science research grants with the aim of encouraging the research into Man’s physical and mental processes, namely in fields still largely unexplored but which warrant further scientific analysis, as Psychophysiology and Parapsychology.
Since its launch, applications to the BIAL grants have been increasing. Up to now 461 projects have been supported, involving more than 1000 researchers from 27 countries.
The approved applications have benefited from grants in amounts comprised between €5,000 and €50, 000. The amount to be granted is fixed by the Scientific board according to the needs of each project.
The supported projects have originated, until April 2013, in about 600 full papers, 172 out of which were published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Among the BIAL Foundation fellows is worth highlighting the presence of scientists from prestigious universities from the United States, United Kingdom, Australia, Russia, Germany, Japan, France, Canada, and many others.
The BIAL grants are promoted biannually.

Reference code: PT/FB/BL-2020
Location: BF-GMS
Title:
2020 Grants
Start date: 2021-01

Reference code: PT/FB/BL-2020-381
Location: BF-GMS
Title:
381 - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol
Duration: 2021-09 - 2024-04
Researcher(s):
Desana Kocevska, Annemarie Luik
Institution(s): Department of Epidemiology, Erasmus Medical Center, Rotterdam (The Netherlands)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Kocevska, D.
Secondary author(s):
Luik, A.
Number of reproductions:
1
Keywords:
Sleep / Stress / Amygdala / Cortisol / Psychophysiology
DocumentThe multidimensionality of sleep in population-based samples: A narrative review2022

Reference code: PT/FB
Entity holding: BIAL Foundation
Location: S. Mamede do Coronado
Title:
BIAL Foundation Archive
Start date: 1994
History:
The BIAL Foundation was created in 1994 by Laboratórios BIAL in conjunction with the Council of Rectors of Portuguese Universities. BIAL’s Foundation mission is to foster the scientific study of Man from both the physical and spiritual perspectives.
Along the years the BIAL Foundation has developed an important relationship with the scientific community, first in Portugal and after worldwide. Today it is an institution of reference which aims to stimulate new researches that may help people, promote more health and contribute to new milestones to gain access to knowledge.
Among its activities the BIAL Foundation manages the BIAL Award, created in 1984, one of the most important awards in the Health field in Europe. The BIAL Award rewards both the basic and the clinical research distinguishing works of major impact in medical research.
The BIAL Foundation also assigns Scientific Research Scholarships for the study of neurophysiological and mental health in people, arousing the interest of researchers in the areas of Psychophysiology and Parapsychology.
To date the BIAL Foundation has supported 461 projects, more than 1000 researchers, with research groups in twenty-seven countries, resulting, until April 2013, in about 600 full papers, out of which 172 published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Since 1996 the BIAL Foundation organizes the Symposia entitled "Behind and Beyond the Brain", a Forum that gathers well renowned neurosciences speakers and the BIAL Foundation Fellows which are spread around the world.
Classified as an institution of public utility, the BIAL Foundation includes among its patrons the Portuguese President, the Portuguese Universities Rectors' Council and the Portuguese Medical Association.
URL: http://www.bial.com/pt/
Accessibility: By permission

Reference code: PT/FB/BL
Entity holding: BIAL Foundation
Title: BIAL Grants
Start date: 1994
History:
In 1994 the BIAL Foundation launched a programme of science research grants with the aim of encouraging the research into Man’s physical and mental processes, namely in fields still largely unexplored but which warrant further scientific analysis, as Psychophysiology and Parapsychology.
Since its launch, applications to the BIAL grants have been increasing. Up to now 461 projects have been supported, involving more than 1000 researchers from 27 countries.
The approved applications have benefited from grants in amounts comprised between €5,000 and €50, 000. The amount to be granted is fixed by the Scientific board according to the needs of each project.
The supported projects have originated, until April 2013, in about 600 full papers, 172 out of which were published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Among the BIAL Foundation fellows is worth highlighting the presence of scientists from prestigious universities from the United States, United Kingdom, Australia, Russia, Germany, Japan, France, Canada, and many others.
The BIAL grants are promoted biannually.

Reference code: PT/FB/BL-2020
Location: BF-GMS
Title:
2020 Grants
Start date: 2021-01

Reference code: PT/FB/BL-2020-381
Location: BF-GMS
Title:
381 - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol
Duration: 2021-09 - 2024-04
Researcher(s):
Desana Kocevska, Annemarie Luik
Institution(s): Department of Epidemiology, Erasmus Medical Center, Rotterdam (The Netherlands)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Kocevska, D.
Secondary author(s):
Luik, A.
Number of reproductions:
1
Keywords:
Sleep / Stress / Amygdala / Cortisol / Psychophysiology

Reference code: PT/FB/BL-2020-381.02
Location: BF-GMS
Title:
The multidimensionality of sleep in population-based samples: A narrative review
Publication year: 2022
URL:
https://onlinelibrary.wiley.com/doi/10.1111/jsr.13608
Abstract/Results: The identification of optimal sleep duration recommendations for the general population has long been an important goal on the public health agenda, as both short and long sleep duration have been linked to unfavourable health outcomes. Yet, sleep is more than duration alone and can be described across multiple domains, such as timing, regularity, satisfaction, alertness, and efficiency. We reviewed observational population-based studies that examined differences in age, sex, and origin across multiple dimensions of sleep. Reviewed literature suggests an increasing prevalence of insomnia symptoms, shorter and less deep sleep in old age. Overall, women report poorer sleep quality than men despite objective measures revealing shorter and more fragmented sleep in men. Minorities generally have poorer quantity and quality of sleep, but multi-ethnic studies have reported mixed results regarding the subjective experience of sleep. In sum, effects of age, sex and origin differ across sleep dimensions, thereby suggesting that the multidimensionality of sleep and how these different aspects interact should be studied across individuals. Studies should include both self-reported measures and objective assessments in diverse population-based samples, as both aspects are important to understand sleep health in the general population. Data-driven descriptions could provide researchers and clinicians with insights into how well individuals are sleeping and offer concrete targets for promotion of sleep health across the population.
Accessibility: Document exists in file
Language:
eng
Author:
van de Langenberg, S.
Secondary author(s):
Kocevska, D., Luik, A.
Document type:
Article
Number of reproductions:
1
Percentiles:
4
Reference:
van de Langenberg, S., Kocevska, D. & Luik, A. (2022). The multidimensionality of sleep in population-based samples: A narrative review. Journal of Sleep Research, 31(4). https://doi.org/10.1111/jsr.13608
2-year Impact Factor: 4.400|2022
Times cited: 11|2024-02-15
Indexed document: Yes
Quartile: Q2
Keywords: Actigraphy / Ethnicity / Napping / Polysomnography

The multidimensionality of sleep in population-based samples: A narrative review

The multidimensionality of sleep in population-based samples: A narrative review
DocumentA longitudinal study of stress during pregnancy, children's sleep and polygenic risk for poor sleep in the general pediatric population2023

Reference code: PT/FB
Entity holding: BIAL Foundation
Location: S. Mamede do Coronado
Title:
BIAL Foundation Archive
Start date: 1994
History:
The BIAL Foundation was created in 1994 by Laboratórios BIAL in conjunction with the Council of Rectors of Portuguese Universities. BIAL’s Foundation mission is to foster the scientific study of Man from both the physical and spiritual perspectives.
Along the years the BIAL Foundation has developed an important relationship with the scientific community, first in Portugal and after worldwide. Today it is an institution of reference which aims to stimulate new researches that may help people, promote more health and contribute to new milestones to gain access to knowledge.
Among its activities the BIAL Foundation manages the BIAL Award, created in 1984, one of the most important awards in the Health field in Europe. The BIAL Award rewards both the basic and the clinical research distinguishing works of major impact in medical research.
The BIAL Foundation also assigns Scientific Research Scholarships for the study of neurophysiological and mental health in people, arousing the interest of researchers in the areas of Psychophysiology and Parapsychology.
To date the BIAL Foundation has supported 461 projects, more than 1000 researchers, with research groups in twenty-seven countries, resulting, until April 2013, in about 600 full papers, out of which 172 published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Since 1996 the BIAL Foundation organizes the Symposia entitled "Behind and Beyond the Brain", a Forum that gathers well renowned neurosciences speakers and the BIAL Foundation Fellows which are spread around the world.
Classified as an institution of public utility, the BIAL Foundation includes among its patrons the Portuguese President, the Portuguese Universities Rectors' Council and the Portuguese Medical Association.
URL: http://www.bial.com/pt/
Accessibility: By permission

Reference code: PT/FB/BL
Entity holding: BIAL Foundation
Title: BIAL Grants
Start date: 1994
History:
In 1994 the BIAL Foundation launched a programme of science research grants with the aim of encouraging the research into Man’s physical and mental processes, namely in fields still largely unexplored but which warrant further scientific analysis, as Psychophysiology and Parapsychology.
Since its launch, applications to the BIAL grants have been increasing. Up to now 461 projects have been supported, involving more than 1000 researchers from 27 countries.
The approved applications have benefited from grants in amounts comprised between €5,000 and €50, 000. The amount to be granted is fixed by the Scientific board according to the needs of each project.
The supported projects have originated, until April 2013, in about 600 full papers, 172 out of which were published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Among the BIAL Foundation fellows is worth highlighting the presence of scientists from prestigious universities from the United States, United Kingdom, Australia, Russia, Germany, Japan, France, Canada, and many others.
The BIAL grants are promoted biannually.

Reference code: PT/FB/BL-2020
Location: BF-GMS
Title:
2020 Grants
Start date: 2021-01

Reference code: PT/FB/BL-2020-381
Location: BF-GMS
Title:
381 - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol
Duration: 2021-09 - 2024-04
Researcher(s):
Desana Kocevska, Annemarie Luik
Institution(s): Department of Epidemiology, Erasmus Medical Center, Rotterdam (The Netherlands)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Kocevska, D.
Secondary author(s):
Luik, A.
Number of reproductions:
1
Keywords:
Sleep / Stress / Amygdala / Cortisol / Psychophysiology

Reference code: PT/FB/BL-2020-381.03
Location: BF-GMS
Title:
A longitudinal study of stress during pregnancy, children's sleep and polygenic risk for poor sleep in the general pediatric population
Publication year: 2023
URL:
https://link.springer.com/article/10.1007/s10802-023-01097-2
Abstract/Results: ABSTRACT:
Early life stress is robustly associated with poor sleep across life. Preliminary studies suggest that these associations may begin already in utero. Here, we study the longitudinal associations of prenatal psychosocial stress with sleep across childhood, and assess whether prenatal stress interacts with genetic liability for poor sleep.
The study is embedded in the Generation R population-based birth cohort. Caregivers reported on prenatal psychosocial stress (life events, contextual, parental or interpersonal stressors) and on children’s sleep at ages 2 months, 1.5, 2, 3 and 6 years. The study sample consisted of 4,930 children; polygenic risk scores for sleep traits were available in 2,063.
Prenatal stress was consistently associated with more sleep problems across assessments. Effect sizes ranged from small (B = 0.21, 95%CI: 0.14;0.27) at 2 months to medium (B = 0.45, 95%CI: 0.38;0.53) at 2 years. Prenatal stress was moreover associated with shorter sleep duration at 2 months (Bhrs = -0.22, 95%CI: -0.32;-0.12) and at 2 years (Bhrs = -0.04, 95%CI -0.07; -0.001), but not at 3 years (Bhrs = 0.02, 95%CI: -0.02;0.06). Prenatal negative life events interacted with polygenic risk for insomnia to exacerbate sleep problems at 6 years (Binteraction = 0.07, 95%CI: 0.02;0.13).
Psychosocial stress during pregnancy has negative associations with children’s sleep that persist across childhood, and are exacerbated by genetic liability for insomnia. Associations with sleep duration were more pronounced in infancy and seem to attenuate with age. These findings highlight the role of the prenatal environment for developing sleep regulation, and could inform early intervention programs targeting sleep in children from high-risk pregnancies.
Accessibility: Document exists in file
Language:
eng
Author:
Kocevska, D.
Secondary author(s):
Schuurmans, I. K., Cecil, C. A. M, Jansen, P. W., van Someren, E. J. W., Luik, A. I.
Document type:
Article
Number of reproductions:
1
Percentiles:
5
Reference:
Kocevska, D., Schuurmans, I. K., Cecil, C. A. M., Jansen, P. W., van Someren, E. J. W., & Luik, A. I. (2023). A longitudinal study of stress during pregnancy, children's sleep and polygenic risk for poor sleep in the general pediatric population. Research on Child and Adolescent Psychopathology, 51(12), 1909–1918. https://doi.org/10.1007/s10802-023-01097-2
2-year Impact Factor: 2.5|2022
Impact factor notes: Impact factor not available yet for 2023
Times cited: 1|2024-02-16
Indexed document: Yes
Quartile: Q3
Keywords: Polygenic risk score / Prenatal stress / Sleep duration / Sleep problems

A longitudinal study of stress during pregnancy, children's sleep and polygenic risk for poor sleep in the general pediatric population

A longitudinal study of stress during pregnancy, children's sleep and polygenic risk for poor sleep in the general pediatric population
DocumentFinal report - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol2024

Reference code: PT/FB
Entity holding: BIAL Foundation
Location: S. Mamede do Coronado
Title:
BIAL Foundation Archive
Start date: 1994
History:
The BIAL Foundation was created in 1994 by Laboratórios BIAL in conjunction with the Council of Rectors of Portuguese Universities. BIAL’s Foundation mission is to foster the scientific study of Man from both the physical and spiritual perspectives.
Along the years the BIAL Foundation has developed an important relationship with the scientific community, first in Portugal and after worldwide. Today it is an institution of reference which aims to stimulate new researches that may help people, promote more health and contribute to new milestones to gain access to knowledge.
Among its activities the BIAL Foundation manages the BIAL Award, created in 1984, one of the most important awards in the Health field in Europe. The BIAL Award rewards both the basic and the clinical research distinguishing works of major impact in medical research.
The BIAL Foundation also assigns Scientific Research Scholarships for the study of neurophysiological and mental health in people, arousing the interest of researchers in the areas of Psychophysiology and Parapsychology.
To date the BIAL Foundation has supported 461 projects, more than 1000 researchers, with research groups in twenty-seven countries, resulting, until April 2013, in about 600 full papers, out of which 172 published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Since 1996 the BIAL Foundation organizes the Symposia entitled "Behind and Beyond the Brain", a Forum that gathers well renowned neurosciences speakers and the BIAL Foundation Fellows which are spread around the world.
Classified as an institution of public utility, the BIAL Foundation includes among its patrons the Portuguese President, the Portuguese Universities Rectors' Council and the Portuguese Medical Association.
URL: http://www.bial.com/pt/
Accessibility: By permission

Reference code: PT/FB/BL
Entity holding: BIAL Foundation
Title: BIAL Grants
Start date: 1994
History:
In 1994 the BIAL Foundation launched a programme of science research grants with the aim of encouraging the research into Man’s physical and mental processes, namely in fields still largely unexplored but which warrant further scientific analysis, as Psychophysiology and Parapsychology.
Since its launch, applications to the BIAL grants have been increasing. Up to now 461 projects have been supported, involving more than 1000 researchers from 27 countries.
The approved applications have benefited from grants in amounts comprised between €5,000 and €50, 000. The amount to be granted is fixed by the Scientific board according to the needs of each project.
The supported projects have originated, until April 2013, in about 600 full papers, 172 out of which were published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Among the BIAL Foundation fellows is worth highlighting the presence of scientists from prestigious universities from the United States, United Kingdom, Australia, Russia, Germany, Japan, France, Canada, and many others.
The BIAL grants are promoted biannually.

Reference code: PT/FB/BL-2020
Location: BF-GMS
Title:
2020 Grants
Start date: 2021-01

Reference code: PT/FB/BL-2020-381
Location: BF-GMS
Title:
381 - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol
Duration: 2021-09 - 2024-04
Researcher(s):
Desana Kocevska, Annemarie Luik
Institution(s): Department of Epidemiology, Erasmus Medical Center, Rotterdam (The Netherlands)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Kocevska, D.
Secondary author(s):
Luik, A.
Number of reproductions:
1
Keywords:
Sleep / Stress / Amygdala / Cortisol / Psychophysiology

Reference code: PT/FB/BL-2020-381.01
Location: BF-GMS
Title:
Final report - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol
Publication year: 2024
Abstract/Results:
ABSTRACT:
Early life stress is robustly associated with poor sleep across life. Preliminary studies suggest that these associations may begin already in utero. Here, we study the longitudinal associations of prenatal psychosocial stress with sleep across childhood, and assess whether prenatal stress interacts with genetic liability and cortisol levels for poor sleep.
The study is embedded in the Generation R population-based birth cohort. Caregivers reported on prenatal psychosocial stress (life events, contextual, parental or interpersonal stressors) and on children’s sleep at ages 2 months, 1.5, 2, 3 and 6 years. The study sample consisted of 4,930 children; polygenic risk scores for sleep traits were available in 2,063. In a subsample (n=1500) we also analyzed interactions between prenatal psychosocial stress and hair cortisol levels on sleep pre-adolescence. Prenatal stress was consistently associated with more sleep problems across assessments. Effect sizes ranged from small (B = 0.21, 95%CI: 0.14;0.27) at 2 months to medium (B = 0.45, 95%CI: 0.38;0.53) at 2 years. Prenatal stress was moreover associated with shorter sleep duration at 2 months (Bhrs = -0.22, 95%CI: -0.32;-0.12) and at 2 years (Bhrs = -0.04, 95%CI -0.07; -0.001), but not at 3 years (Bhrs = 0.02, 95%CI: -0.02;0.06). Prenatal negative life events interacted with polygenic risk for insomnia to exacerbate sleep problems at 6 years (Binteraction = 0.07, 95%CI: 0.02;0.13). Associations between prenatal stress and sleep in preadolescence were not modified by cortisol levels.
Psychosocial stress during pregnancy has negative associations with children’s sleep that persist across childhood, and areexacerbated by genetic liability for insomnia. Associations with sleep duration were more pronounced in infancy and seem to attenuate with age. These findings highlight the role of the prenatal environment for developing sleep regulation, and could inform early intervention programs targeting sleep in children from high-risk pregnancies.
Accessibility: Document exists in file
Language:
eng
Author:
Kocevska, D.
Document type:
Final report
Number of reproductions:
1
Reference:
Kocevska, D. (2024). Final report - Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol.
Indexed document: No
Keywords: Prenatal stress / Sleep problems / Sleep duration / Polygenic risk score

Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol

Pathways from prenatal and postnatal stress to sleep quality across childhood: The role of the amygdala and cortisol
DocumentPathways from prenatal and postnatal stress to sleep across childhood2022

Reference code: PT/FB/BL-2020-381.04
Location: BF-GMS
Title:
Pathways from prenatal and postnatal stress to sleep across childhood
Publication year: 2022
URL:
https://onlinelibrary.wiley.com/doi/epdf/10.1111/jsr.13739
Abstract/Results: ABSTRACT:
Introduction: Early life stress is robustly associated with poor sleep across life. Preliminary studies suggest that these associations may
begin already in utero.
Objectives: We study the longitudinal associations of prenatal psychosocial stress with sleep across childhood, and assess whether prenatal
stress interacts with genetic liability for poor sleep.
Methods: The study is embedded in the Generation R populationbased birth cohort. Caregivers reported on prenatal psychosocial
stress (life events, contextual, parental or interpersonal stress) and on children’s sleep at ages 2 months, 1.5, 2, 3 and 6 years. The study
sample consisted of 4,930 children; polygenic risk scores for sleep traits were available in 2,063.
Results: Prenatal stress was consistently associated with more sleep problems across assessments. Effect sizes ranged from small
(B = 0.21, 95%CI: 0.14; 0.27) at 2 months to medium (B = 0.45, 95% CI: 0.38; 0.53) at 2 years. Prenatal stress was moreover associated
with shorter sleep duration at 2 months (Bhrs = 0.22, 95%CI: 0.32;0.12) and at 2 years (Bhrs = 0.04, 95%CI - 0.07; 0.001), but not at 3 years (Bhrs = 0.02, 95%CI: 0.02;0.06). Prenatal negative life events interacted with polygenic risk for insomnia to exacerbate sleep problems at 6 years (Binteraction = 0.07, 95%CI: 0.02; 0.13).
Conclusions: Psychosocial stress during pregnancy has negative effects on children’s sleep that persist across childhood, and are exacerbated
by genetic liability for insomnia. Effects on sleep duration were more pronounced in infancy and seem to attenuate with age. These findings highlight the role of the prenatal environment for developing sleep regulation, and could inform early intervention programs targeting sleep in children from high-risk pregnancies.-riskehavio
Number of reproductions: 1
Indexed document:
No

Pathways from prenatal and postnatal stress to sleep across childhood

Pathways from prenatal and postnatal stress to sleep across childhood