The C Factor: Cognitive dysfunction as a transdiagnostic dimension in psychopathology

A Abramovitch, T Short, A Schweiger - Clinical Psychology Review, 2021 - Elsevier
Research into cognitive functions across psychological disorders suggests that cognitive
deficiencies may be present across multiple disorders, potentially pointing to a …

Defining the p-factor: An empirical test of five leading theories

MW Southward, JS Cheavens, EF Coccaro - Psychological medicine, 2023 - cambridge.org
BackgroundDespite statistical evidence of a general factor of psychopathology (ie, p-factor),
there is little agreement about what the p-factor represents. Researchers have proposed five …

Cognitive impairment in unipolar depression is persistent and non-specific: further evidence for the final common pathway disorder hypothesis

S Reppermund, M Ising, S Lucae, J Zihl - Psychological medicine, 2009 - cambridge.org
BackgroundCognitive performance is often impaired in depression, and these impairments
can persist even after remission from psychopathological symptoms. However, it is still …

Replicability of structural brain alterations associated with general psychopathology: evidence from a population-representative birth cohort

AL Romer, AR Knodt, ML Sison, D Ireland… - Molecular …, 2021 - nature.com
Transdiagnostic research has identified a general psychopathology factor—often called the
'p'factor—that accounts for shared variation across internalizing, externalizing, and thought …

Cognitive impairment in affective psychoses: a meta-analysis

E Bora, M Yücel, C Pantelis - Schizophrenia bulletin, 2010 - academic.oup.com
It has recently been suggested that cognitive impairment should be included in the
diagnostic criteria of schizophrenia. One of the main arguments in support of this suggestion …

Cognitive behavioral processes across psychological disorders: A review of the utility and validity of the transdiagnostic approach

W Mansell, A Harvey, ER Watkins… - International Journal of …, 2008 - Guilford Press
The transdiagnostic approach states that there are key cognitive and behavioral processes
responsible for maintaining symptoms and these are shared across psychological disorders …

The relationship between cognitive dysfunction and symptom dimensions across schizophrenia, bipolar disorder, and major depressive disorder

Y Zhu, FY Womer, H Leng, M Chang, Z Yin… - Frontiers in …, 2019 - frontiersin.org
Background: Cognitive dysfunction is considered a core feature among schizophrenia (SZ),
bipolar disorder (BD), and major depressive disorder (MDD). Despite abundant literature …

What is the general factor of psychopathology? Consistency of the p factor across samples

HF Levin-Aspenson, D Watson, LA Clark… - …, 2021 - journals.sagepub.com
Bifactor analyses have become a popular way to model a general psychopathology factor
(or p factor) that accounts for correlations among higher order internalizing, externalizing …

Identifying a cognitive impairment subgroup in adults with mood disorders

GL Iverson, BL Brooks, SA Langenecker… - Journal of affective …, 2011 - Elsevier
BACKGROUND:: We hypothesized that only a minority of patients with mood disorders have
measurable cognitive impairment, and this minority drives the small-to-medium effect sizes …

Is there an association between subjective and objective measures of cognitive function in patients with affective disorders?

AM Svendsen, LV Kessing, K Munkholm… - Nordic journal of …, 2012 - Taylor & Francis
Background: Patients with affective disorders experience cognitive dysfunction in addition to
their affective symptoms. The relationship between subjectively experienced and objectively …