1
|
Sullivan ADW, Roubinov D, Noroña-Zhou AN, Bush NR. Do dyadic interventions impact biomarkers of child health? A state-of-the-science narrative review. Psychoneuroendocrinology 2024; 162:106949. [PMID: 38295654 DOI: 10.1016/j.psyneuen.2023.106949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 11/22/2023] [Accepted: 12/23/2023] [Indexed: 03/04/2024]
Abstract
BACKGROUND Early life adversity is related to numerous poor health outcomes in childhood; however, dyadic interventions that promote sensitive and responsive caregiving may protect children from the negative consequences of such exposures. To date, quasi-experimental and randomized controlled trials (RCTs) have examined the impact of dyadic interventions on a range of individual biomarkers in children, which may elucidate the relation between early stress exposure and transdiagnostic risk factors for prospective poor health. However, the content of interventions, analytic strategies, and findings vary widely across studies, obscuring key themes in the science and hindering policy and research efforts. METHODS We use a narrative approach to review findings from methodologically rigorous (predominantly RCT) studies of dyadic interventions' impacts on different biomarkers in children, including indicators of the hypothalamic-pituitary-adrenal (HPA) axis, parasympathetic (PNS) and sympathetic nervous systems (SNS), brain development, inflammation, and intracellular DNA processes. We contribute to this important area of inquiry through integrating findings across biological systems and identifying contextual and mechanistic factors to depict the current state of the field. RESULTS Evidence suggests dyadic interventions improved PNS functioning and advanced brain maturation. Some studies indicated interventions reduced hair cortisol concentrations, systemic inflammation, and resulted in differences in DNA methylation patterns. Findings did not support main effect-level change in salivary measures of HPA axis activity, SNS activity, or telomere length. Importantly, reviewed studies indicated significant heterogeneity in effects across biological systems, underscoring the importance of contextual factors (e.g., adversity subtype and severity) as potential moderators of effects. Further, findings suggested enhanced parenting behaviors may be a mechanism through which dyadic interventions operate on biomarkers. CONCLUSIONS We close with future policy and research directions, emphasizing the promise of biologically-informed dyadic interventions for understanding and ameliorating the effects of early adversity on transdiagnostic biomarkers of health.
Collapse
Affiliation(s)
- Alexandra D W Sullivan
- Department of Psychiatry and Behavioral Sciences, Center for Health and Community, Weill Institute for Neurosciences, University of California, San Francisco, USA.
| | - Danielle Roubinov
- Department of Psychiatry and Behavioral Sciences, Center for Health and Community, Weill Institute for Neurosciences, University of California, San Francisco, USA; Department of Psychiatry, University of North Carolina, Chapel Hill, USA
| | - Amanda N Noroña-Zhou
- Department of Psychiatry and Behavioral Sciences, Center for Health and Community, Weill Institute for Neurosciences, University of California, San Francisco, USA; Department of Pediatrics, Division of Developmental Medicine, UCSF, USA
| | - Nicole R Bush
- Department of Psychiatry and Behavioral Sciences, Center for Health and Community, Weill Institute for Neurosciences, University of California, San Francisco, USA; Department of Pediatrics, Division of Developmental Medicine, UCSF, USA.
| |
Collapse
|
2
|
Sigrist C, Ottaviani C, Baumeister-Lingens L, Bussone S, Pesca C, Kaess M, Carola V, Koenig J. A sex-specific pathway linking early life maltreatment, vagal activity, and depressive symptoms. Eur J Psychotraumatol 2024; 15:2325247. [PMID: 38512074 PMCID: PMC10962311 DOI: 10.1080/20008066.2024.2325247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 12/08/2023] [Indexed: 03/22/2024] Open
Abstract
Background: Experiences of early life maltreatment (ELM) are alarmingly common and represent a risk factor for the development of psychopathology, particularly depression. Research has focused on alterations in autonomic nervous system (ANS) functioning as a mediator of negative mental health outcomes associated with ELM. Early alterations in autonomic vagal activity (vmHRV) may moderate the relationship between ELM and depression, particularly when considering forms of emotional maltreatment. Recent evidence suggests that the relationships of both ELM and vmHRV with depression may be non-linear, particularly considering females.Objective: Building on and extending theoretical considerations and previous work, the present work aims to further the current understanding of the complex relationships between ELM exposure, vmHRV, and depression.Methods: This study uses an adaptive modelling approach, combining exploratory network-based analyses with linear and quadratic moderation analyses, drawing on a large sample of males and females across adolescence (total N = 213; outpatient at-risk sample and healthy controls) and adulthood (total N = 85; community-based convenience sample).Results: Exploratory network-based analyses reveal that exposure to emotional abuse is particularly central within a network of ELM subtypes, depressive symptoms, and concurrent vmHRV in both adolescents and adults. In adults, emotional neglect shows strong associations with both emotional abuse and vmHRV and is highly central as a network node, which is not observed in adolescents. Moderator analyses reveal significant interactions between emotional maltreatment and vmHRV predicting depressive symptoms in adult females. Significant quadratic relationships of emotional maltreatment and vmHRV with depression are observed in both adolescent and adult females.Conclusions: The present findings contribute to the understanding of the psychological and physiological mechanisms by which ELM acts as a risk factor for the development of depression. Ultimately, this will contribute to the development of targeted and effective intervention strategies to mitigate the detrimental effects of early adversity.
Collapse
Affiliation(s)
- Christine Sigrist
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Cristina Ottaviani
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy
- IRCCS Santa Lucia Foundation, Rome, Italy
| | - Luise Baumeister-Lingens
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
| | - Silvia Bussone
- Department of Dynamic and Clinical Psychology and Health Studies, “Sapienza” University of Rome, Rome, Italy
| | - Chiara Pesca
- Department of Dynamic and Clinical Psychology and Health Studies, “Sapienza” University of Rome, Rome, Italy
| | - Michael Kaess
- Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
- University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Valeria Carola
- IRCCS Santa Lucia Foundation, Rome, Italy
- Department of Dynamic and Clinical Psychology and Health Studies, “Sapienza” University of Rome, Rome, Italy
| | - Julian Koenig
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Cologne, Germany
- Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
| |
Collapse
|
3
|
Grossman P. Respiratory sinus arrhythmia (RSA), vagal tone and biobehavioral integration: Beyond parasympathetic function. Biol Psychol 2024; 186:108739. [PMID: 38151156 DOI: 10.1016/j.biopsycho.2023.108739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 12/18/2023] [Accepted: 12/21/2023] [Indexed: 12/29/2023]
Abstract
Linchpin to the entire area of psychophysiological research and discussion of the vagus is the respiratory and cardiovascular phenomenon known as respiratory sinus arrhythmia (RSA; often synonymous with high-frequency heart-rate variability when it is specifically linked to respiratory frequency), i.e. rhythmic fluctuations in heart rate synchronized to inspiration and expiration. This article aims 1) to clarify concepts, terms and measures commonly employed during the last half century in the scientific literature, which relate vagal function to psychological processes and general aspects of health; and 2) to expand upon an earlier theoretical model, emphasizing the importance of RSA well beyond the current focus upon parasympathetic mechanisms. A close examination of RSA and its relations to the vagus may 1) dispel certain commonly held beliefs about associations between psychological functioning, RSA and the parasympathetic nervous system (for which the vagus nerve plays a major role), and 2) offer fresh perspectives about the likely functions and adaptive significance of RSA, as well as RSA's relationship to vagal control. RSA is neither an invariably reliable index of cardiac vagal tone nor of central vagal outflow to the heart. The model here presented posits that RSA represents an evolutionarily entrenched, cardiovascular and respiratory phenomenon that significantly contributes to meeting continuously changing metabolic, energy and behavioral demands.
Collapse
Affiliation(s)
- Paul Grossman
- Department of Psychosomatic Medicine, University Hospital Basel, Switzerland.
| |
Collapse
|
4
|
Waller R, Paz Y, Himes MM, White LK, Rodriguez Y, Gorgone A, Luby J, Gerstein ED, Brady RG, Chaiyachati BH, Duncan A, Barzilay R, Kornfield SL, Burris HH, Seidlitz J, Parish-Morris J, Laney N, Gur RE, Njoroge WFM. Observations of Positive Parenting from Online Parent-Child Interactions at Age 1. PARENTING, SCIENCE AND PRACTICE 2024; 24:39-65. [PMID: 38188653 PMCID: PMC10766433 DOI: 10.1080/15295192.2023.2286454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Objective Brief, reliable, and cost-effective methods to assess parenting are critical for advancing parenting research. Design We adapted the Three Bags task and Parent Child Interaction Rating System (PCIRS) for rating online visits with 219 parent-child dyads (White, n = 104 [47.5%], Black, n = 115 [52.5%]) and combined the video data with survey data collected during pregnancy and when children were aged 1. Results The PCIRS codes of positive regard, stimulation of child cognitive development, and sensitivity showed high reliability across the three parent-child interaction tasks. A latent positive parenting factor combining ratings across codes and tasks showed good model fit, which was similar regardless of parent self-identified race or ethnicity, age, socioeconomic disadvantage, marital/partnered status, and parity, as well as methodological factors relevant to the online video assessment method (e.g., phone vs. laptop/tablet). In support of construct validity, observed positive parenting was related to parent-reported positive parenting and child socioemotional development. Finally, parent reports of supportive relationships in pregnancy, but not neighborhood safety or pandemic worries, were prospectively related to higher positive parenting observed at age 1. With the exception of older parental age and married/partnered status, no other parent, child, sociodemographic, or methodological variables were related to higher overall video exclusions across tasks. Conclusions PCIRS may provide a reliable approach to rate positive parenting at age 1, providing future avenues for developing more ecologically valid assessments and implementing interventions through online encounters that may be more acceptable, accessible, or preferred among parents of young children.
Collapse
Affiliation(s)
- Rebecca Waller
- Department of Psychology, University of Pennsylvania, Stephen A Levin Building, 425 S University Ave, Philadelphia, PA 19104, USA
| | | | | | | | | | | | - Joan Luby
- Washington University School of Medicine
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Xu J, Zhang H. Maternal and paternal emotion expression and youths' negative emotions: The moderation of resting respiratory sinus arrhythmia. Psychoneuroendocrinology 2023; 157:106344. [PMID: 37572413 DOI: 10.1016/j.psyneuen.2023.106344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 06/13/2023] [Accepted: 07/28/2023] [Indexed: 08/14/2023]
Abstract
OBJECTIVE We investigated whether college students' resting Respiratory Sinus Arrhythmia (RSA) would moderate the association between parental negative dominant and submissive emotion expression and their negative emotions. METHODS Participants were 97 Chinese college students (28.87% male, Mage = 19.11, SD =.89). Participants reported their perceived maternal and paternal emotion expression, as well as their negative emotions. Resting RSA was assessed during a laboratory visit. RESULTS Parental negative dominant emotion expression was positively related to students' negative emotions. Additionally, the association between paternal negative dominant emotion expression and negative emotions was stronger among students with low (versus high) levels of resting RSA. Nonetheless, no similar association was found in maternal negative emotion expression. CONCLUSIONS Our findings contribute important information regarding the different roles of maternal and paternal negative emotion expression in college students' emotional outcomes, and signify the interaction between parental socialization and individual characteristics in human developmental process.
Collapse
Affiliation(s)
- Jingyi Xu
- School of Psychology, Nanjing Normal University, PR China
| | - Hui Zhang
- School of Psychology, Nanjing Normal University, PR China.
| |
Collapse
|
6
|
Jones-Mason K, Coccia M, Alkon A, Melanie Thomas KCP, Laraia B, Adler N, Epel ES, Bush NR. Parental sensitivity modifies the associations between maternal prenatal stress exposure, autonomic nervous system functioning and infant temperament in a diverse, low-income sample. Attach Hum Dev 2023; 25:487-523. [PMID: 37749913 DOI: 10.1080/14616734.2023.2257669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 09/07/2023] [Indexed: 09/27/2023]
Abstract
Evidence suggests that adversity experienced during fetal development may shape infant physiologic functioning and temperament. Parental sensitivity is associated with child stress regulation and may act as a buffer against risk for intergenerational health effects of pre- or postnatal adversity. Building upon prior evidence in a racially and ethnically diverse sample of infants (M infant age = 6.5 months) and women of low socioeconomic status, this study examined whether coded parenting sensitivity moderated the association between an objective measure of prenatal stress exposures (Stressful Life Events (SLE)) and infant parasympathetic (respiratory sinus arrhythmia; RSA) or sympathetic (pre-ejection period; PEP) nervous system functioning assessed during administration of the Still-Face-Paradigm (SFP) (n = 66), as well as maternal report of temperament (n = 154). Results showed that parental sensitivity moderated the associations between prenatal stress exposures and infant RSA reactivity, RSA recovery, PEP recovery, and temperamental negativity. Findings indicate that greater parental sensitivity is associated with lower infant autonomic nervous system reactivity and greater recovery from challenge. Results support the hypothesis that parental sensitivity buffers infants from the risk of prenatal stress exposure associations with offspring cross-system physiologic reactivity and regulation, potentially shaping trajectories of health and development and promoting resilience.
Collapse
Affiliation(s)
- Karen Jones-Mason
- Department of Psychiatry, University of California, San Francisco, USA
| | - Michael Coccia
- Department of Psychiatry, University of California, San Francisco, USA
| | - Abbey Alkon
- School of Nursing, University of California, San Francisco, USA
| | | | - Barbara Laraia
- School of Public Health, University of California, Berkeley, USA
| | - Nancy Adler
- Department of Psychiatry, University of California, San Francisco, USA
| | - Elissa S Epel
- Department of Psychiatry, University of California, San Francisco, USA
| | - Nicole R Bush
- Department of Psychiatry, University of California, San Francisco, USA
- Department of Pediatrics, University of California, San Francisco, USA
| |
Collapse
|
7
|
Sasser J, Oshri A. In or out of sync? Concordance between parent and adolescent sleep varies by family context. JOURNAL OF RESEARCH ON ADOLESCENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR RESEARCH ON ADOLESCENCE 2023; 33:841-857. [PMID: 36810860 PMCID: PMC10569444 DOI: 10.1111/jora.12842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 01/31/2023] [Accepted: 02/01/2023] [Indexed: 06/18/2023]
Abstract
Evidence suggests significant interrelations among parent and adolescent sleep (i.e., concordance). However, less is known regarding how parent-adolescent sleep concordance varies as a function of the family context. This study examined daily and average concordance between parent and adolescent sleep and explored adverse parenting and family functioning (e.g., cohesion, flexibility) as potential moderators. One hundred and twenty-four adolescents (Mage = 12.90) and their parents (93% mothers) wore actigraphy watches assessing sleep duration, efficiency, and midpoint across 1 week. Multilevel models indicated daily (within-family) concordance between parent and adolescent sleep duration and midpoint. Average (between-family) concordance was found for sleep midpoint only. Family flexibility was linked with greater daily concordance in sleep duration and midpoint, whereas adverse parenting predicted discordance in average sleep duration and efficiency.
Collapse
Affiliation(s)
- Jeri Sasser
- Department of Psychology, Arizona State University, 950 S. McAllister Ave, Tempe, AZ 85287, USA
| | - Assaf Oshri
- Department of Human Development and Family Science, University of Georgia, 105 Foster Rd, Athens, GA 30606, USA
| |
Collapse
|