{"title":"青少年的意念倾向与神经活动：系统回顾","authors":"","doi":"10.1007/s12671-024-02333-6","DOIUrl":null,"url":null,"abstract":"<h3>Abstract</h3> <span> <h3>Objectives</h3> <p>Dispositional mindfulness has been associated with improved emotional regulation, reduced stress, and increased well-being. Interventions aiming at developing dispositional mindfulness are thus promising non-invasive, early interventions for youth at risk for psychiatric disorders. However, little is known about the neural correlates of dispositional mindfulness in adolescents although this could inform response to preventive interventions in youth. This systematic review identified and synthesized existing literature on the functional MRI correlates of dispositional mindfulness in adolescents, to guide and pave the way for interventional studies.</p> </span> <span> <h3>Method</h3> <p>This systematic review included observational studies investigating resting-state or task-based fMRI correlates of mindfulness traits in participants aged between 6 and 25 years, following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Four databases were searched up to October 2023, and narrative synthesis of the extracted results was conducted.</p> </span> <span> <h3>Results</h3> <p>The 7 included studies (out of the 2348 screened) had one task-based and six resting state analyses. We focused on reporting resting state studies, where neural correlates of dispositional mindfulness were found in various brain regions, including the frontal cortex, the insula, the thalamus. It was also related to transitions between brain states. These findings suggest that dispositional mindfulness may be associated to underlying processes such as attention, emotion regulation and mind wandering.</p> </span> <span> <h3>Conclusions</h3> <p>Due to the low number of papers, it is difficult to reach a conclusion. Given the need to further investigate the neural correlates of dispositional mindfulness in adolescents to understand the positive behavioral outcomes that are associated with mindfulness, we suggest caveats and perspectives for future studies.</p> </span> <span> <h3>Preregistration</h3> <p>This systematic review is not preregistered.</p> </span>","PeriodicalId":18523,"journal":{"name":"Mindfulness","volume":null,"pages":null},"PeriodicalIF":3.1000,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Dispositional Mindfulness and Neural Activity in Youth: A Systematic Review\",\"authors\":\"\",\"doi\":\"10.1007/s12671-024-02333-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3>Abstract</h3> <span> <h3>Objectives</h3> <p>Dispositional mindfulness has been associated with improved emotional regulation, reduced stress, and increased well-being. Interventions aiming at developing dispositional mindfulness are thus promising non-invasive, early interventions for youth at risk for psychiatric disorders. However, little is known about the neural correlates of dispositional mindfulness in adolescents although this could inform response to preventive interventions in youth. This systematic review identified and synthesized existing literature on the functional MRI correlates of dispositional mindfulness in adolescents, to guide and pave the way for interventional studies.</p> </span> <span> <h3>Method</h3> <p>This systematic review included observational studies investigating resting-state or task-based fMRI correlates of mindfulness traits in participants aged between 6 and 25 years, following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Four databases were searched up to October 2023, and narrative synthesis of the extracted results was conducted.</p> </span> <span> <h3>Results</h3> <p>The 7 included studies (out of the 2348 screened) had one task-based and six resting state analyses. We focused on reporting resting state studies, where neural correlates of dispositional mindfulness were found in various brain regions, including the frontal cortex, the insula, the thalamus. It was also related to transitions between brain states. These findings suggest that dispositional mindfulness may be associated to underlying processes such as attention, emotion regulation and mind wandering.</p> </span> <span> <h3>Conclusions</h3> <p>Due to the low number of papers, it is difficult to reach a conclusion. Given the need to further investigate the neural correlates of dispositional mindfulness in adolescents to understand the positive behavioral outcomes that are associated with mindfulness, we suggest caveats and perspectives for future studies.</p> </span> <span> <h3>Preregistration</h3> <p>This systematic review is not preregistered.</p> </span>\",\"PeriodicalId\":18523,\"journal\":{\"name\":\"Mindfulness\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.1000,\"publicationDate\":\"2024-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Mindfulness\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s12671-024-02333-6\",\"RegionNum\":2,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PSYCHIATRY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mindfulness","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s12671-024-02333-6","RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PSYCHIATRY","Score":null,"Total":0}
Dispositional Mindfulness and Neural Activity in Youth: A Systematic Review
Abstract
Objectives
Dispositional mindfulness has been associated with improved emotional regulation, reduced stress, and increased well-being. Interventions aiming at developing dispositional mindfulness are thus promising non-invasive, early interventions for youth at risk for psychiatric disorders. However, little is known about the neural correlates of dispositional mindfulness in adolescents although this could inform response to preventive interventions in youth. This systematic review identified and synthesized existing literature on the functional MRI correlates of dispositional mindfulness in adolescents, to guide and pave the way for interventional studies.
Method
This systematic review included observational studies investigating resting-state or task-based fMRI correlates of mindfulness traits in participants aged between 6 and 25 years, following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Four databases were searched up to October 2023, and narrative synthesis of the extracted results was conducted.
Results
The 7 included studies (out of the 2348 screened) had one task-based and six resting state analyses. We focused on reporting resting state studies, where neural correlates of dispositional mindfulness were found in various brain regions, including the frontal cortex, the insula, the thalamus. It was also related to transitions between brain states. These findings suggest that dispositional mindfulness may be associated to underlying processes such as attention, emotion regulation and mind wandering.
Conclusions
Due to the low number of papers, it is difficult to reach a conclusion. Given the need to further investigate the neural correlates of dispositional mindfulness in adolescents to understand the positive behavioral outcomes that are associated with mindfulness, we suggest caveats and perspectives for future studies.
期刊介绍：
Mindfulness seeks to advance research, clinical practice, and theory on mindfulness. It is interested in manuscripts from diverse viewpoints, including psychology, psychiatry, medicine, neurobiology, psychoneuroendocrinology, cognitive, behavioral, cultural, philosophy, spirituality, and wisdom traditions. Mindfulness encourages research submissions on the reliability and validity of assessment of mindfulness; clinical uses of mindfulness in psychological distress, psychiatric disorders, and medical conditions; alleviation of personal and societal suffering; the nature and foundations of mindfulness; mechanisms of action; and the use of mindfulness across cultures. The Journal also seeks to promote the use of mindfulness by publishing scholarly papers on the training of clinicians, institutional staff, teachers, parents, and industry personnel in mindful provision of services. Examples of topics include: Mindfulness-based psycho-educational interventions for children with learning, emotional, and behavioral disorders Treating depression and clinical symptoms in patients with chronic heart failure Yoga and mindfulness Cognitive-behavioral mindfulness group therapy interventions Mindfulnessness and emotional regulation difficulties in children Loving-kindness meditation to increase social connectedness Training for parents and children with ADHD Recovery from substance abuse Changing parents’ mindfulness Child management skills Treating childhood anxiety and depression
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