Evidence map›Paper›PMID 32256395›Full record

ArticleFrontiers in psychiatry2020

Under the Hood: Using Computational Psychiatry to Make Psychological Therapies More Mechanism-Focused.

Akshay Nair, Robb B Rutledge, Liam Mason

Abstract read
In one paragraph

Article in Frontiers in psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. From Computation to Clinic.Biological psychiatry global open science · 2023
    Review
  8. Computational models of subjective feelings in psychiatry.Neuroscience and biobehavioral reviews · 2023
    Review
  9. Article
  10. Disordered Decision Making: A Cognitive Framework for Apathy and Impulsivity in Huntington's Disease.Movement disorders : official journal of the Movement Disorder Society · 2022
    Review
  11. Article
  12. Article
  13. A Computational Model of Hopelessness and Active-Escape Bias in Suicidality.Computational psychiatry (Cambridge, Mass.) · 2022
    Article
  14. Review
  15. Article
  16. Article
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Akshay NairDepartment of Neurodegenerative Disease, UCL Institute of Neurology, University College London, London, United Kingdom.
Robb B RutledgeMax Planck UCL Centre for Computational Psychiatry and Ageing Research, Berlin, Germany.
Liam MasonMax Planck UCL Centre for Computational Psychiatry and Ageing Research, Berlin, Germany.

Funding

Medical Research Council MR/N02401X/1Medical Research Council MR/S006613/1Wellcome Trust
6 · The paper itself

Abstract

Psychological therapies, such as CBT, are an important part of the treatment of a range of psychiatric disorders such as depression and anxiety. There is a growing desire to understand the mechanisms by which such therapies effect change so as to improve treatment outcomes. Here we argue that adopting a computational framework may be one such approach. Computational psychiatry aims to provide a theoretical framework for moving between higher-level psychological states (like emotions, decisions and beliefs) to neural circuits, by modeling these constructs mathematically. These models are explicit hypotheses that contain quantifiable variables and parameters derived from each individual's behavior. This approach has two advantages. Firstly, some of the variables described by these models appears to reflect the neural activity of specific brain regions. Secondly, the parameters estimated by these models may offer a unique description of a patient's symptoms which can be used to both tailor therapy and track its effect. In doing so this approach may offer some additional granularity in understanding how psychological therapies, such as CBT, are working. Although this field shows significant promise, we also highlight several of the key hurdles that must first be overcome before clinical translation of computational insights can be realized.

Indexed as

CBT (cognitive-behavioral therapy)computational neurosciencecomputational psychiatrydecision-makingmechanismspsychological therapiesreinforcement learning (RL)reward (healthcare)

Identifiers

PMID32256395
PMCPMC7093344

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.