This review describes the effects of intervention for young children with autism spectrum disorder (ASD) on parents. Like all children, children with ASD bring both negative and positive experiences for parents and families-from increased resource needs, to higher levels of parenting-related stress, to positive personal growth for family members. It is increasingly recognized that, although children with ASD are the primary targets of early ASD intervention, ASD intervention also impacts parents. From the time emerging developmental concerns begin to be identified, through the process of obtaining a diagnosis and initiating services, parents play a central role in addressing the needs of young children with ASD, including implementing and supporting early intervention. Parents experience the impact of intervention directly, through interaction with providers within the health care and educational systems. Parents also experience indirect impacts of ASD intervention due to accelerated developmental progress of children who are benefitting from services and when children make slower progress than expected or have challenging behaviors. Parental stress and psychological well-being are legitimate targets of intervention and compelling research objectives, needing no additional justification. However, parents are also the major contributors to family adaptive functioning-the activities families employ to support positive outcomes for children with ASD (e.g., family-orchestrated child experiences, parent-child interaction, child health and safety functions; Guralnick, 1997). A parent's ability to carry out adaptive functions is, in part, related to their levels of stress and psychological well-being. Thus, there is a transactional process in which parents are both impacted by and have an impact on ASD interventions for their child. Evaluating the effect of ASD intervention on parents is needed to develop new strategies for helping parents and children with ASD reach their full potential. This review will provide an overview of research on the impact of early ASD intervention on parents. Evidence regarding the impact of three types of intervention (i.e., early intensive behavioral intervention, parent-implemented intervention, and programs directly targeting parent stress) on parent well-being and family adaptive functioning will be reviewed. Potential moderators of the impact of ASD intervention on parents and family adaptive functioning will be discussed. We conclude that research on the impact of ASD intervention on parents of young children with ASD is a promising avenue for improving the lives of children with ASD and their families.
Novelty detection, a critical computation within the medial temporal lobe (MTL) memory system, necessarily depends on prior experience. The current study used functional magnetic resonance imaging (fMRI) in humans to investigate dynamic changes in MTL activation and functional connectivity as experience with novelty accumulates. fMRI data were collected during a target detection task: Participants monitored a series of trial-unique novel and familiar scene images to detect a repeating target scene. Even though novel images themselves did not repeat, we found that fMRI activations in the hippocampus and surrounding cortical MTL showed a specific, decrementing response with accumulating exposure to novelty. The significant linear decrement occurred for the novel but not the familiar images, and behavioral measures ruled out a corresponding decline in vigilance. Additionally, early in the series, the hippocampus was inversely coupled with the dorsal striatum, lateral and medial prefrontal cortex, and posterior visual processing regions; this inverse coupling also habituated as novelty accumulated. This novel demonstration of a dynamic adjustment in neural responses to novelty suggests a similarly dynamic allocation of neural resources based on recent experience.A fundamental task for organisms is to detect, learn about, and respond to change in the environment. Novelty responses in the brain signal environmental change and predict neural and behavioral adjustments to it; neural responses to novelty are thus a proxy for the salience of environmental change. Evidence from humans, nonhuman primates, and rodents points to a specialized brain system for the detection of novelty, centered around the hippocampus (HPC) and medial temporal lobe (MTL) memory system (Ranganath and Rainer 2003). It is now well documented that the HPC and MTL respond robustly to novel stimuli (Gabrieli et al. 1997;Jessen et al. 2002;Kohler et al. 2005;Bunzeck and Duzel 2006;Yassa and Stark 2008;Blackford et al. 2010;Howard et al. 2011). However, relatively little is known about how these responses are modulated by prior experience. In particular, how does a recent history rich with novel information influence MTL networks specialized for novelty processing?Other literature has described how prior exposure to biologically salient stimuli (or to a repeated feature) changes neural responses to future processing of those stimuli. Throughout the ventral visual stream, neural responses to repeated presentations of visually identical stimuli progressively decrease (Henson et al. 2003). Similarly, the amygdala and other structures implicated in fear processing habituate to cumulative exposure to trialunique stimuli that depict fear (Breiter et al. 1996;Wright et al. 2001;Fischer et al. 2003) or signal threat (Buchel et al. 1998;LaBar et al. 1998). Habituation has been proposed to be biologically adaptive: As a stimulus or feature is repeated, it provides less information about the environment, and demands fewer processing resources (Sokolov 1963;Rankin...
As knowledge of the neurobiological basis of psychopathology has advanced, public perceptions have shifted toward conceptualizing mental disorders as disorders of biology. However, little is known about how patients respond to biological information about their own disorders. We refer to such information as autobiological-describing our own biological systems as a component of our identity. Drawing on research from attribution theory, we explore the potential for autobiological information to shape how patients view themselves in relation to their disorders. We propose an attributional framework for presenting auto-biological information in a way that encourages agency, rather than destiny. We argue that this framework has the potential to change expectations and improve outcomes in the treatment of psychiatric disorders.Additional Supporting Information may be found online in the supporting information tab for this article:
Stigma against patients with functional neurological disorder (FND) presents obstacles to diagnosis, treatment, and research. The lack of biomarkers and the potential for symptoms to be misunderstood, invalidated, or dismissed can leave patients, families, and healthcare professionals at a loss. Stigma exacerbates suffering and unmet needs of patients and families, and can result in poor clinical management and prolonged, repetitive use of healthcare resources. Our current understanding of stigma in FND comes from surveys documenting frustration experienced by providers and distressing healthcare interactions experienced by patients. However, little is known about the origins of FND stigma, its prevalence across different healthcare contexts, its impact on patient health outcomes, and optimal methods for reduction. In this paper, we set forth a research agenda directed at better understanding the prevalence and context of stigma, clarifying its impact on patients and providers, and promoting best practices for stigma reduction.
Psychotherapy is a complex, multi-layered process with the potential to bring about changes at multiple levels of functioning, from the neurobiology of the brain to the individual’s role in the social world. Although studies of the mechanisms by which psychotherapy leads to change continue to appear, there remains much to be learned about how psychological interventions work. To guide explorations of how and for whom particular treatment approaches lead to change, researchers can rely on theory to identify potential loci for change and on translational research methods to integrate basic behavioral science and neuroscience with clinical science. In this article, we describe research linking individual differences in the self-regulation of personal goal pursuit with the etiology and treatment of mood disorders. The research draws upon regulatory focus theory as a model of self-regulation and on microintervention designs – controlled laboratory investigations of a specific therapeutic technique – to generate and test hypotheses about how psychological interventions can help to reverse maladaptive self-regulatory processes.
To benefit from cognitive behavioral therapy (CBT), individuals must not only learn new skills but also strategically implement them outside of session. Here, we tested a novel technique for personalizing CBT skills and facilitating their generalization to daily life. We hypothesized that showing participants the impact of specific CBT strategies on their own brain function using real-time functional magnetic imaging (rt-fMRI) neurofeedback would increase their metacognitive awareness, help them identify effective strategies, and motivate real-world use. In a within-subjects design, participants who had completed a clinical trial of a standardized course of CBT created a personal repertoire of negative autobiographical stimuli and mood regulation strategies. From each participant's repertoire, a set of experimental and control strategies were identified; only experimental strategies were practiced in the scanner. During the rt-fMRI neurofeedback session, participants used negative stimuli and strategies from their repertoire to manipulate activation in the anterior cingulate cortex, a region implicated in emotional distress. The primary outcome measures were changes in participant ratings of strategy difficulty, efficacy, and frequency of use. As predicted, ratings for unscanned control strategies were stable across observations, whereas ratings for experimental strategies changed after neurofeedback. At follow-up one month after the session, efficacy and frequency ratings for scanned strategies were predicted by neurofeedback during the rt-fMRI session. These results suggest that rt-fMRI neurofeedback created a salient and durable learning experience for patients, extending beyond the scan session to guide and motivate CBT skill use weeks later. This metacognitive approach to neurofeedback offers a promising model for increasing clinical benefits from cognitive behavioral therapy by personalizing skills and facilitating generalization.
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