Validity and utility of Hierarchical Taxonomy of Psychopathology (HiTOP): III. Emotional dysfunction superspectrum

Publication type:
Journal article
Metadata:
Autoren
  • David Watson
  • Holly F Levin-Aspenson
  • Monika A Waszczuk
  • Christopher C Conway
  • Tim Dalgleish
  • Michael N Dretsch
  • Nicholas R Eaton
  • Miriam K Forbes
  • Kelsie T Forbush
  • Kelsey A Hobbs
  • Giorgia Michelini
  • Brady D Nelson
  • Martin Sellbom
  • Tim Slade
  • Susan C South
  • Matthew Sunderland
  • Irwin Waldman
  • Michael Witthoeft
  • Aidan GC Wright
  • Roman Kotov
  • Robert F Krueger
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000741051100004&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1002/wps.20943
eISSN
2051-5545
Externe Identifier
  • Clarivate Analytics Document Solution ID: YE3TO
  • PubMed Identifier: 35015357
ISSN
1723-8617
Ausgabe der Veröffentlichung
1
Zeitschrift
WORLD PSYCHIATRY
Schlüsselwörter
  • HiTOP
  • emotional dysfunction
  • internalizing
  • somatoform
  • depression
  • anxiety disorders
  • eating disorders
  • sexual dysfunction
  • negative affect
  • neuroticism
  • clinical utility
Paginierung
26 - 54
Datum der Veröffentlichung
2022
Status
Published
Titel
Validity and utility of Hierarchical Taxonomy of Psychopathology (HiTOP): III. Emotional dysfunction superspectrum
Sub types
  • Article
Ausgabe der Zeitschrift
21

Data source: Web of Science (Lite)

Other metadata sources:
Abstract
<jats:p>The Hierarchical Taxonomy of Psychopathology (HiTOP) is a quantitative nosological system that addresses shortcomings of traditional mental disorder diagnoses, including arbitrary boundaries between psychopathology and normality, frequent disorder co‐occurrence, substantial heterogeneity within disorders, and diagnostic unreliability over time and across clinicians. This paper reviews evidence on the validity and utility of the internalizing and somatoform spectra of HiTOP, which together provide support for an emotional dysfunction superspectrum. These spectra are composed of homogeneous symptom and maladaptive trait dimensions currently subsumed within multiple diagnostic classes, including depressive, anxiety, trauma‐related, eating, bipolar, and somatic symptom disorders, as well as sexual dysfunction and aspects of personality disorders. Dimensions falling within the emotional dysfunction superspectrum are broadly linked to individual differences in negative affect/neuroticism. Extensive evidence establishes that dimensions falling within the superspectrum share genetic diatheses, environmental risk factors, cognitive and affective difficulties, neural substrates and biomarkers, childhood temperamental antecedents, and treatment response. The structure of these validators mirrors the quantitative structure of the superspectrum, with some correlates more specific to internalizing or somatoform conditions, and others common to both, thereby underlining the hierarchical structure of the domain. Compared to traditional diagnoses, the internalizing and somatoform spectra demonstrated substantially improved utility: greater reliability, larger explanatory and predictive power, and greater clinical applicability. Validated measures are currently available to implement the HiTOP system in practice, which can make diagnostic classification more useful, both in research and in the clinic.</jats:p>
Autoren
  • David Watson
  • Holly F Levin‐Aspenson
  • Monika A Waszczuk
  • Christopher C Conway
  • Tim Dalgleish
  • Michael N Dretsch
  • Nicholas R Eaton
  • Miriam K Forbes
  • Kelsie T Forbush
  • Kelsey A Hobbs
  • Giorgia Michelini
  • Brady D Nelson
  • Martin Sellbom
  • Tim Slade
  • Susan C South
  • Matthew Sunderland
  • Irwin Waldman
  • Michael Witthöft
  • Aidan GC Wright
  • Roman Kotov
  • Robert F Krueger
DOI
10.1002/wps.20943
eISSN
2051-5545
ISSN
1723-8617
Ausgabe der Veröffentlichung
1
Zeitschrift
World Psychiatry
Sprache
en
Online publication date
2022
Paginierung
26 - 54
Datum der Veröffentlichung
2022
Status
Published
Herausgeber
Wiley
Herausgeber URL
http://dx.doi.org/10.1002/wps.20943
Datum der Datenerfassung
2023
Titel
Validity and utility of Hierarchical Taxonomy of Psychopathology (<scp>HiTOP</scp>): <scp>III</scp>. Emotional dysfunction superspectrum
Ausgabe der Zeitschrift
21

Data source: Crossref

Abstract
The Hierarchical Taxonomy of Psychopathology (HiTOP) is a quantitative nosological system that addresses shortcomings of traditional mental disorder diagnoses, including arbitrary boundaries between psychopathology and normality, frequent disorder co-occurrence, substantial heterogeneity within disorders, and diagnostic unreliability over time and across clinicians. This paper reviews evidence on the validity and utility of the internalizing and somatoform spectra of HiTOP, which together provide support for an emotional dysfunction superspectrum. These spectra are composed of homogeneous symptom and maladaptive trait dimensions currently subsumed within multiple diagnostic classes, including depressive, anxiety, trauma-related, eating, bipolar, and somatic symptom disorders, as well as sexual dysfunction and aspects of personality disorders. Dimensions falling within the emotional dysfunction superspectrum are broadly linked to individual differences in negative affect/neuroticism. Extensive evidence establishes that dimensions falling within the superspectrum share genetic diatheses, environmental risk factors, cognitive and affective difficulties, neural substrates and biomarkers, childhood temperamental antecedents, and treatment response. The structure of these validators mirrors the quantitative structure of the superspectrum, with some correlates more specific to internalizing or somatoform conditions, and others common to both, thereby underlining the hierarchical structure of the domain. Compared to traditional diagnoses, the internalizing and somatoform spectra demonstrated substantially improved utility: greater reliability, larger explanatory and predictive power, and greater clinical applicability. Validated measures are currently available to implement the HiTOP system in practice, which can make diagnostic classification more useful, both in research and in the clinic.
Addresses
  • Department of Psychology, University of Notre Dame, South Bend, IN, USA.
Autoren
  • David Watson
  • Holly F Levin-Aspenson
  • Monika A Waszczuk
  • Christopher C Conway
  • Tim Dalgleish
  • Michael N Dretsch
  • Nicholas R Eaton
  • Miriam K Forbes
  • Kelsie T Forbush
  • Kelsey A Hobbs
  • Giorgia Michelini
  • Brady D Nelson
  • Martin Sellbom
  • Tim Slade
  • Susan C South
  • Matthew Sunderland
  • Irwin Waldman
  • Michael Witthöft
  • Aidan GC Wright
  • Roman Kotov
  • Robert F Krueger
  • HiTOP Utility Workgroup
DOI
10.1002/wps.20943
eISSN
2051-5545
Externe Identifier
  • PubMed Identifier: 35015357
  • PubMed Central ID: PMC8751579
Funding acknowledgements
  • NIMH NIH HHS: R01 MH107444
Open access
false
ISSN
1723-8617
Ausgabe der Veröffentlichung
1
Zeitschrift
World psychiatry : official journal of the World Psychiatric Association (WPA)
Schlüsselwörter
  • HiTOP Utility Workgroup
Sprache
eng
Medium
Print
Paginierung
26 - 54
Datum der Veröffentlichung
2022
Status
Published
Datum der Datenerfassung
2022
Titel
Validity and utility of Hierarchical Taxonomy of Psychopathology (HiTOP): III. Emotional dysfunction superspectrum.
Sub types
  • research-article
  • Journal Article
Ausgabe der Zeitschrift
21

Files

https://europepmc.org/articles/PMC8751579?pdf=render

Data source: Europe PubMed Central

Abstract
The Hierarchical Taxonomy of Psychopathology (HiTOP) is a quantitative nosological system that addresses shortcomings of traditional mental disorder diagnoses, including arbitrary boundaries between psychopathology and normality, frequent disorder co-occurrence, substantial heterogeneity within disorders, and diagnostic unreliability over time and across clinicians. This paper reviews evidence on the validity and utility of the internalizing and somatoform spectra of HiTOP, which together provide support for an emotional dysfunction superspectrum. These spectra are composed of homogeneous symptom and maladaptive trait dimensions currently subsumed within multiple diagnostic classes, including depressive, anxiety, trauma-related, eating, bipolar, and somatic symptom disorders, as well as sexual dysfunction and aspects of personality disorders. Dimensions falling within the emotional dysfunction superspectrum are broadly linked to individual differences in negative affect/neuroticism. Extensive evidence establishes that dimensions falling within the superspectrum share genetic diatheses, environmental risk factors, cognitive and affective difficulties, neural substrates and biomarkers, childhood temperamental antecedents, and treatment response. The structure of these validators mirrors the quantitative structure of the superspectrum, with some correlates more specific to internalizing or somatoform conditions, and others common to both, thereby underlining the hierarchical structure of the domain. Compared to traditional diagnoses, the internalizing and somatoform spectra demonstrated substantially improved utility: greater reliability, larger explanatory and predictive power, and greater clinical applicability. Validated measures are currently available to implement the HiTOP system in practice, which can make diagnostic classification more useful, both in research and in the clinic.
Autoren
  • David Watson
  • Holly F Levin-Aspenson
  • Monika A Waszczuk
  • Christopher C Conway
  • Tim Dalgleish
  • Michael N Dretsch
  • Nicholas R Eaton
  • Miriam K Forbes
  • Kelsie T Forbush
  • Kelsey A Hobbs
  • Giorgia Michelini
  • Brady D Nelson
  • Martin Sellbom
  • Tim Slade
  • Susan C South
  • Matthew Sunderland
  • Irwin Waldman
  • Michael Witthöft
  • Aidan GC Wright
  • Roman Kotov
  • Robert F Krueger
  • HiTOP Utility Workgroup
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/35015357
DOI
10.1002/wps.20943
Externe Identifier
  • PubMed Central ID: PMC8751579
Funding acknowledgements
  • NIMH NIH HHS: R01 MH107444
ISSN
1723-8617
Ausgabe der Veröffentlichung
1
Zeitschrift
World Psychiatry
Schlüsselwörter
  • HiTOP
  • anxiety disorders
  • clinical utility
  • depression
  • eating disorders
  • emotional dysfunction
  • internalizing
  • negative affect
  • neuroticism
  • sexual dysfunction
  • somatoform
Sprache
eng
Country
Italy
Paginierung
26 - 54
Datum der Veröffentlichung
2022
Status
Published
Titel
Validity and utility of Hierarchical Taxonomy of Psychopathology (HiTOP): III. Emotional dysfunction superspectrum.
Sub types
  • Journal Article
Ausgabe der Zeitschrift
21

Data source: PubMed

Beziehungen:
Property of

Tools