1
|
Nakagawa A, Matsuki T, Tomida M, Miyachi T, Ebara T, Kamijima M. Development of temperamental regulation of infants at 6 and 24 months: Associations with maternal soothing and distress. Health Sci Rep 2024; 7:e70036. [PMID: 39234187 PMCID: PMC11372086 DOI: 10.1002/hsr2.70036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 07/31/2024] [Accepted: 08/16/2024] [Indexed: 09/06/2024] Open
Abstract
Background and Aims In the neurobiological theory of attention, the orienting network mainly supports the temperamental regulatory function in infancy, with soothing methods such as visual attention distraction influencing its development. The attention distraction method chosen for soothing is thought to be influenced by maternal sensitivity, which has been found to decrease with poor maternal mental health. We hypothesize that the degree of maternal distress may affect the choice of attention distraction soothing method. Further, individual differences in being soothed by attention distraction will be associated with the temperamental regulation function in infancy/toddlerhood. Method Structural equation modeling (SEM) was conducted on longitudinal data at 6 and 24 months on a sample (N = 1892) drawn from the sub-cohort of the Japan Environment and Children's Study (JECS). Temperament was examined through the short Infant Behavior Questionnaire-Revised (Japanese version) and the Early Childhood Behavior Questionnaire (Japanese version). Distress in caregivers was measured through the Kessler Psychological Distress Scale (Japanese version) at prenatal and 1-year-postnatal stages. Individual differences in using visual distraction soothing methods were also measured using tailor-made items. Results Postnatal maternal distress at 12 months was negatively related to the tendency to use visual attention distraction as a soothing method (β = -0.06, p = 0.006) at 24 months. When we applied the subscale of the temperamental regulatory factor in SEM, the more the mothers chose the distraction method for soothing, i.e., the more the toddlers experienced it, the higher their attention shifting scores (β = 0.07, p = 0.002). Conclusion The findings support the view that caregivers' choice of method for distracting offspring's attention from distress may be associated with the development of self-regulation during infancy and toddlerhood.
Collapse
Affiliation(s)
- Atsuko Nakagawa
- Graduate School of Humanities and Social Sciences Nagoya City University Nagoya Japan
| | - Taro Matsuki
- Department of Psychology Faculty of Health and Wellness Sciences, Hiroshima International University Higashihiroshima Japan
| | - Makiko Tomida
- Graduate School of Humanities and Social Sciences Nagoya City University Nagoya Japan
| | - Taishi Miyachi
- Nagoya Western Care Center for Disabled Children Nagoya Japan
| | - Takeshi Ebara
- Department of Ergonomics, Institute of Industrial Ecological Sciences University of Occupational and Environmental Health Kitakyushu Japan
| | - Michihiro Kamijima
- Department of Occupational and Environmental Health Graduate School of Medical Sciences, Nagoya City University Nagoya Japan
| |
Collapse
|
2
|
Lopes PMB, Torres FBG, Massaneiro TJ, Hino AA, Carmona EV, Cubas MR. Instrument for classifying dependency in neonatal intensive care: analysis of agreement and reliability. Rev Lat Am Enfermagem 2024; 32:e4272. [PMID: 39230130 PMCID: PMC11368069 DOI: 10.1590/1518-8345.6922.4272] [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: 06/29/2023] [Accepted: 04/07/2024] [Indexed: 09/05/2024] Open
Abstract
OBJECTIVE to analyze the reliability of the items that compose the instrument for classifying newborns according to the degree of dependence on nursing care in a neonatal intensive care unit. METHOD methodological study that analyzed the agreement and reliability of the instrument in a neonatal intensive care unit. Six care nurses and a research nurse assessed 35 newborns and completed the instrument, which was made up of 15 areas of care. The weighted Kappa coefficient and the Intraclass Correlation Coefficient were used for analysis. RESULTS the areas of: weight (92%), oxygenation (93%) and catheter control (95%) had almost perfect agreement and the area of reaction to stimuli (50%) had poor agreement. The areas of elimination and vital signs showed low reliability, due to the low variability of responses. The Intraclass Correlation Coefficient was 0.94. CONCLUSION there are variations in the evaluations of some areas of care due to the imprecise description of items to which scores are assigned, however the instrument is reliable for categorizing the type of care (minimal, intermediate and intensive). Its use can contribute to measuring the quality and safety of newborn care.
Collapse
Affiliation(s)
| | | | | | - Adriano Akira Hino
- Pontifícia Universidade Católica do Paraná, Escola de Medicina, Curitiba, Paraná, PR, Brazil
| | | | | |
Collapse
|
3
|
Liu CH, Koire A, Ma C, Mittal L, Roffman JL, Erdei C. Prenatal mental health and emotional experiences during the pandemic: associations with infant neurodevelopment screening results. Pediatr Res 2024; 96:237-244. [PMID: 38431665 DOI: 10.1038/s41390-024-03100-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 11/27/2023] [Accepted: 01/17/2024] [Indexed: 03/05/2024]
Abstract
BACKGROUND This study determined whether parental mental health and emotional experiences during the prenatal period were linked to infant developmental outcomes through the Ages and Stages Questionnaire (ASQ-3) at 8-10 months. METHODS Participants included 133 individuals who were living in the US and were pregnant or had given birth within 6 months prior to enrollment. Respondents were majority White with high education and income levels. Online surveys were administered from May 2020 to September 2021; follow-up surveys were administered from November 2020 to August 2022. RESULTS Parent generalized anxiety symptoms were positively associated with infant communication (β = 0.34, 95% CI [0.15, 1.76], p < 0.05), while parent-fetal bonding was positively associated with infant communication (β = 0.20, 95% CI [0.05, 0.76], p < 0.05) and personal-social performance (β = 0.20, 95% CI [0.04, 0.74], p < 0.05). COVID-19-related worry was negatively associated with infant communication (β = -0.30, 95% CI [-0.75, -0.12], p < 0.05) and fine motor performance (β = -0.25, 95% CI [-0.66, -0.03], p < 0.05). CONCLUSION Parent mental health and emotional experiences may contribute to infant developmental outcomes in high risk conditions such as a pandemic. IMPACT STATEMENT Maternal SARS-CoV-2 infection has been evaluated in relation to child outcomes, however, parent psychosocial experiences should not be overlooked when considering pandemic risks to child development. Specific prenatal mental health and pandemic-related emotional experiences are associated with infant developmental performance, as assessed by the Ages and Stages. Questionnaire (ASQ-3) at 8 to 10 months old. Findings indicate that parental prenatal anxiety and emotional experiences from the pandemic should be assessed when evaluating child developmental delays.
Collapse
Affiliation(s)
- Cindy H Liu
- Brigham and Women's Hospital, 221 Longwood Ave., BLI 341, Boston, MA, 02115, USA.
- Brigham and Women's Hospital, 75 Francis St., Boston, MA, 02115, USA.
- Harvard Medical School, 25 Shattuck St., Boston, MA, 02115, USA.
| | - Amanda Koire
- Brigham and Women's Hospital, 75 Francis St., Boston, MA, 02115, USA
- Harvard Medical School, 25 Shattuck St., Boston, MA, 02115, USA
| | - Candice Ma
- Brigham and Women's Hospital, 221 Longwood Ave., BLI 341, Boston, MA, 02115, USA
| | - Leena Mittal
- Brigham and Women's Hospital, 75 Francis St., Boston, MA, 02115, USA
- Harvard Medical School, 25 Shattuck St., Boston, MA, 02115, USA
| | - Joshua L Roffman
- Harvard Medical School, 25 Shattuck St., Boston, MA, 02115, USA
- Massachusetts General Hospital, 55 Fruit St., Boston, MA, 02114, USA
| | - Carmina Erdei
- Brigham and Women's Hospital, 221 Longwood Ave., BLI 341, Boston, MA, 02115, USA
- Harvard Medical School, 25 Shattuck St., Boston, MA, 02115, USA
| |
Collapse
|
4
|
Bezanson S, Nichols ES, Duerden EG. Postnatal maternal distress, infant subcortical brain macrostructure and emotional regulation. Psychiatry Res Neuroimaging 2023; 328:111577. [PMID: 36512951 DOI: 10.1016/j.pscychresns.2022.111577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 09/16/2022] [Accepted: 11/22/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Maternal distress is associated with an increased risk for adverse emotional development in infants, including difficulties with emotion regulation. Prenatal maternal distress has been associated with alterations in infant brain development. However, less is known about these associations with postnatal maternal distress, despite this being an important modifiable risk factor that can promote healthy brain development and emotional outcomes in infants. METHODS & RESULTS Infants underwent magnetic resonance imaging (MRI) and mothers completed standardized questionnaires concerning their levels of perceived distress 2-5 months postpartum. Infant emotion regulation was assessed at 8-11 months via maternal report. When examining the associations between maternal distress and infant macrostructure, maternal anxiety was associated with infant right pallidum volumes. Increased display of negative emotions at 8-11 months of age was associated with smaller hippocampal volumes and this association was stronger in girls than boys. CONCLUSION Findings suggest that postnatal maternal distress may be associated with early infant brain development and emphasize the importance of maternal mental health, supporting previous work. Furthermore, macrostructural properties of infant subcortical structures may be further investigated as potential biomarkers to identify infants at risk of adverse emotional outcomes.
Collapse
Affiliation(s)
- Samantha Bezanson
- Neuroscience Program, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Emily S Nichols
- Applied Psychology, Faculty of Education, Western University, London, Ontario, Canada; Western Institute for Neuroscience, Western University, London, Ontario, Canada
| | - Emma G Duerden
- Neuroscience Program, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada; Applied Psychology, Faculty of Education, Western University, London, Ontario, Canada; Western Institute for Neuroscience, Western University, London, Ontario, Canada; Department of Psychiatry, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada; Children's Health Research Institute, Western University, London, Ontario, Canada.
| |
Collapse
|