Pretreatment brain connectivity during positive emotion upregulation predicts decreased anhedonia following behavioral activation therapy for depression

Walsh, Erin C.; Eisenlohr‐Moul, Tory A.; Minkel, Jared; Bizzell, Joshua; Petty, Chris; Crowther, Andrew; Carl, Hannah; Smoski, Moria J.; Dichter, Gabriel S.

doi:10.1016/j.jad.2018.09.065

Cited by 26 publications

(10 citation statements)

References 21 publications

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“…Non-whole-brain analysis 54 (Ball et al, 2014) Non-whole-brain analysis 55 (Hermann et al, 2013) Non-whole-brain analysis 56 (Raschle et al, (Heissler et al, 2014) High risk or subclinical diagnosis 72 (Felder et al, 2012) High risk or subclinical diagnosis 73 (Modinos et al, 2010) High risk or subclinical diagnosis 74 (Walsh et al, 2019) Lacking group-comparison analysis 75 (Anand et al, 2019) Lacking group-comparison analysis…”

mentioning

confidence: 99%

In search of convergent regional brain abnormality in cognitive emotion regulation: a transdiagnostic neuroimaging meta-analysis

khodadadifar¹,

Soltaninejad²,

Ebneabbasi³

et al. 2020

Preprint

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Cognitive emotion regulation (i.e., reappraisal) impairment is a key feature in a wide variety of mental disorders, suggesting common nature of disruption across psychiatric diagnoses. However, the extent of potential shared neurobiological disturbances related to reappraisalimpairment is incompletely understood. This study, therefore, aimed to identify neurobiological substrates of disturbed reappraisal using a transdiagnostic approach by performing a quantitative coordinate-based meta-analysis (CBMA) on reappraisal tasks across various mental disorders. Following the best-practice guidelines for neuroimaging meta-analysis, we systematicallysearched PubMed, ScienceDirect and Web of Science databases for whole-brain neuroimaging studies published through February 2020 that compared brain activation in patients with mental disorders and matched healthy controls during a reappraisal task. Out of 1608 publications, we retrieved 32 publications with 1240 unique individuals, providing sufficient power for conducting CBMA using activation likelihood estimation (ALE) method. The reported peak coordinates for the patient/control difference in selected articles were extracted and several ALE analyses were performed to identify spatial convergence. Surprisingly, neither the pooled ALE analysis noradditional analyses restricting to in-/decreased contrasts and more homogeneous grouping of coordinates (i.e., regulation direction, stimulus valence and disorder category) provided significant convergent findings. This CBMA indicates a lack of convergent regional abnormality related to reappraisal across various mental disorders. This might be due to the complex nature of reappraisal, heterogeneous clinical populations or methodological flexibility including preprocessing and analytical methods.

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mentioning

confidence: 99%

In search of convergent regional brain abnormality in cognitive emotion regulation: a transdiagnostic neuroimaging meta-analysis

khodadadifar¹,

Soltaninejad²,

Ebneabbasi³

et al. 2020

Preprint

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“…Neurowissenschaftliche Experimente zei gen, dass eine positive Erwartungshaltung erfolgreich trainiert wer den und gegen Depression helfen bzw. davor bewahren kann [73,74]. Die Generierung optimistischer Glaubenssätze, eine positive Selbstbeurteilung und die Imagination positiver Zukunftsszenarien gehen mit erhöhter Aktivierung im ventralen Striatum einher [75][76][77].…”

Section: Belohnungsregulation (Regulation Positiven Affektes)unclassified

Kognitive Neurowissenschaft der psychischen Resilienz

Wackerhagen¹,

Reppmann²,

Riepenhausen³

et al. 2021

Nervenheilkunde

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ZUSAMMENFASSUNGResilienz, die Fähigkeit, trotz widriger Umstände psychisch gesund zu bleiben oder es wieder zu werden, ist ein Phänomen, das auch neurowissenschaftlich untersucht wird. Längsschnittliche neurowissenschaftliche Studien, in denen Resilienz als Ergebnis einer erfolgreichen Anpassung an Stress definiert wird, gibt es nur wenige. Erkenntnisse zur Neuropsychobiologie der Resilienz lassen sich jedoch aus Querschnittsstudien ableiten, in denen die Resilienz der Teilnehmenden retrospektiv eingeschätzt wurde. Dieser Artikel stellt ein biopsychosoziales Modell der Resilienz vor, fasst aktuelle neurowissenschaftliche Ergebnisse zusammen und macht methodische Vorschläge für die neurowissenschaftliche Resilienzforschung. Relevante neuronale/neuroendokrine Netzwerke der Resilienz sind das limbisch-kortikale Netzwerk der Stressreaktion, das meso-kortiko-striatale Netzwerk der Belohnungsverarbeitung sowie das Default Mode Netzwerk der interozeptiven Informationsverarbeitung. Kognitive und verhaltensbezogene Strategien, welche die Herunterregulation der Stressreaktion, die Heraufregulation positiven Erlebens sowie flexible Wechsel zwischen intro- und extrozeptiver Prozessierung ermöglichen, können Resilienz begünstigen.

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“…Behavioural activation (BA), for example, works by increasing engagement with reinforcers within the environment and overcoming avoidance [5]. Recent promising findings in adults show that greater pre-treatment anhedonia severity in a monetary reward processing task [77] and decreased neural functional connectivity, in a positive emotion upregulation task [78], are predictive of response to BA treatment. Further, BA is thought to be more cost effective and more acceptable to young people who are depressed than other psychotherapies [79], but it is still not effective for everyone.…”

Section: The Link Between Anhedonia and Reward Processing In Depressionmentioning

confidence: 99%

Can Understanding Reward Help Illuminate Anhedonia?

Kaya

McCabe

2019

Curr Behav Neurosci Rep

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Purpose of Review The goal of this paper is to examine how reward processing might help us understand the symptom of anhedonia. Recent Findings There are extensive reviews exploring the relationship between responses to rewarding stimuli and depression. These often include a discussion on anhedonia and how this might be underpinned in particular by dysfunctional reward processing. However, there is no specific consensus on whether studies to date have adequately examined the various subcomponents of reward processing or how these might relate in turn to various aspects of anhedonia symptoms. Summary The approach to understanding the symptom of anhedonia should be to examine all the sub-components of reward processing at the subjective and objective behavioural and neural levels, with well-validated tasks that can be replicated. Investigating real-life experiences of anhedonia and how these might be predicted by objective lab measures is also needed in future research.

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Pretreatment brain connectivity during positive emotion upregulation predicts decreased anhedonia following behavioral activation therapy for depression

Cited by 26 publications

References 21 publications

In search of convergent regional brain abnormality in cognitive emotion regulation: a transdiagnostic neuroimaging meta-analysis

In search of convergent regional brain abnormality in cognitive emotion regulation: a transdiagnostic neuroimaging meta-analysis

Kognitive Neurowissenschaft der psychischen Resilienz

Can Understanding Reward Help Illuminate Anhedonia?

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