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High Temperamental Negative Affectivity in early childhood has been found to predict later emotion dysregulation. While much work has been conducted to separately probe bio-behavioral systems associated with Negative Affectivity, very little work has examined the relations among multiple systems across age. In this study, we use multi-modal methods to index neurobiological systems associated with Negative Affectivity in 53 4-7-year-old children. Prefrontal activation during emotion regulation was measured using functional near-infrared spectroscopy over the lateral prefrontal cortex (PFC) while children played a game designed to elicit frustration in Social (Happy and Angry faces) and Nonsocial contexts. Gaze behaviors while free-viewing Happy and Angry faces were also measured. Finally, Negative Affectivity was indexed using a score composite based on factor analysis of parent-reported temperament. Using mixed-effects linear models, we found an age-dependent association between Negative Affectivity and both PFC activation during frustration and fixation duration on the mouth area of Happy faces, such that older children high in Negative Affectivity spent less time looking at the mouths of Happy faces and had lower PFC activation in response to frustration (ps<0.034). These results provide further insight to how Negative Affectivity may be associated with changes in affective neurobiological systems across early childhood. 相似文献
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《Sleep medicine》2021
BackgroundInsomnia is prevalent among children and adolescents and is associated with a wide range of negative outcomes. Knowledge about its determinants is therefore important, but due to the lack of longitudinal studies, such knowledge is limited. The aim of the present inquiry is to identify child and family predictors of future pediatric insomnia within a psycho-bio-behavioral framework.MethodsA representative community sample (n = 1,037) was followed biennially from 4 to 14 years of age (2007–2017). Insomnia was defined based on the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) criteria and was diagnosed by a semistructured clinical interview of children (from age eight years of age) and parents (all ages). Predictors included parent ratings of child emotional reactivity, family functioning, and marital conflict; self-reports of personality; and teacher-rated emotion regulation skills.ResultsRandom intercept cross-lagged analyses revealed that within-person increases (ie, relative to the child's typical levels across childhood) in emotional reactivity and decreases in emotion regulation skills predicted insomnia diagnosis two years later from ages 4 to 14 after adjusting for previous insomnia and all unmeasured time-invariant factors. Previous insomnia was the strongest predictor of later insomnia, whereas family functioning and marital conflict did not predict insomnia.ConclusionsIncreases in emotional reactivity and decreases in emotion regulation skills predicted insomnia above and beyond all unmeasured time-invariant factors and could be targets for interventions. Previous insomnia predicted later insomnia, thereby underscoring the importance of detecting, preventing, and treating insomnia at an early age. 相似文献
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《Human brain mapping》2021,42(7):1945
Having the means to share research data openly is essential to modern science. For human research, a key aspect in this endeavor is obtaining consent from participants, not just to take part in a study, which is a basic ethical principle, but also to share their data with the scientific community. To ensure that the participants'' privacy is respected, national and/or supranational regulations and laws are in place. It is, however, not always clear to researchers what the implications of those are, nor how to comply with them. The Open Brain Consent (https://open-brain-consent.readthedocs.io) is an international initiative that aims to provide researchers in the brain imaging community with information about data sharing options and tools. We present here a short history of this project and its latest developments, and share pointers to consent forms, including a template consent form that is compliant with the EU general data protection regulation. We also share pointers to an associated data user agreement that is not only useful in the EU context, but also for any researchers dealing with personal (clinical) data elsewhere. 相似文献
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Sandra Pérez Andrea Masegoso Nazaret Hernández-Espeso 《Clinical psychology & psychotherapy》2021,28(3):606-614
Due to the COVID-19 pandemic's consequences and the state of alarm, literature has shown that people worldwide have experienced severe stressors that have been associated with increased prevalence of emotional distress. In this study, we explored psychological distress (depression, anxiety, and somatization symptoms) using an online survey platform in a sample of 1,781 Spanish adults during the confinement due to COVID-19, relationships between distress and sleep problems, affect, pain, sleep, emotional regulation, gender, type of housing, history of psychopathology, and living alone during the confinement, and differences depending on demographic and psychological variables. Results showed that between 25% and 39% of the sample referred to clinically significant levels of distress. In addition, women showed higher levels of distress, negative affect, perception of pain, and cognitive reappraisal and lower levels of emotional suppression and sleep quality than men. A history of psychopathology, being younger, living alone or in a flat was associated with higher distress. Finally, the variables most strongly related to distress were negative and positive affect, levels of pain, sleep quality, and emotional suppression. Our results highlight the important role of emotional suppression, cognitive reappraisal, and loneliness and the impact of being a woman and younger in Spain during the COVID-19 pandemic. Therefore, it would be necessary to provide assessments of distress levels in these population groups and focus psychological preventive and therapeutic online interventions on expressing emotions and preventing loneliness. 相似文献
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Heidrun m 《Sociology of health & illness》2019,41(3):455-469
Applications of biomedical R&D currently imply substantial societal concerns. This paper explores, based on semi‐structured interviews with scientists in Norway, how biomedical researchers experience and tackle such concerns in their daily work. It shows how ritualised routine responses to dislocatory moments help maintain order in the daily work of the interviewed scientists; they do not address directly but instead smooth over concerns by a ritualised way of using ethics. This may foreclose substantive reflection and function as a stabiliser for ‘business as usual’. Overall, the current way of responding to concerns as described by the interviewees may contribute to a depoliticisation of important issues. The paper contributes to sociological work on ethics by linking it to recent discussions on Responsible Research and Innovation (RRI) and by the empirical research presented. The insights can also help improve science policies such as RRI. 相似文献
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《Annales médico-psychologiques》2019,177(7):641-647
ObjectivesThis research aims to compare coping strategies (strategies developed to cope with stress) and temperamental dimensions used by children and adolescents have not been maltreated and those who have been. The aim of these analyzes is to identify the effects of age as well as vulnerabilities and resources for children and adolescents who have been maltreated.Materials and methodsA total of 232 children and adolescents aged 7 to 16 years participated in this study including 115 who have never been maltreated (control group) and 117 have been maltreated and are living in foster care (placed group). Each young people responded to a scale measuring the frequency of coping strategies (Kidcope) as well as a questionnaire of temperament (questionnaire d’auto- et d’hétéro-évaluation du tempérament en sept facteurs pour l’enfant d’âge scolaire et l’adolescent).ResultsAn analysis of variance (ANOVA) was performed for each coping strategy and temperamental dimension to evaluate the consequence of maltreatment on the emotional regulation, according to the slice of age. The age-based comparison of control and placed groups reveals major differences in the use of certain coping strategies as well as in the temperamental dimensions of maltreated children and adolescents. This confirms that the child's life experience influences his way of understanding his environment and affects his individual resources.ConclusionsThe results show vulnerabilities of emotional regulation for children and adolescents who have been maltreated. These aspects underline the importance to think about supports in order to promote the development of some coping strategies and to reduce the stressors. These points will be discussed with preventive and therapeutic used to improve coping skills and emotional regulation. 相似文献
10.
目的 探讨临床护士情绪智力对护士领导力的影响,为提高护士领导力提供参考。方法 在郑州市5所医院便利抽取925名
临床护士,采用一般资料调查表、护士领导力问卷、情绪智力量表对其进行调查分析。结果 临床护士领导力总均分为4.04±
0.56,解决问题能力得分最高,其次是护理专业能力,得分最低的是评判性思维能力和自护能力;情绪智力得分为55.54±10.33,
情绪智力总分及4个维度均与护士领导力及7个维度呈正相关(均P<0.01)。多元回归分析结果显示,情绪的运用和情绪的调
节为护士领导力的主要影响因素(均P<0.01)。结论 临床护士领导力及情绪智力处于中等偏上水平,两者呈正相关关系,情绪
的运用和情绪的调节是护士领导力的主要影响因素,护理管理者应予以重视并进行针对性干预,以提升临床护士情绪智力,进而
提升护士领导力。 相似文献