Results 11 to 20 of about 110,107 (264)

On the transience or stability of subthreshold psychopathology

Scientific Reports, 2021
Symptoms of psychopathology lie on a continuum ranging from mental health to psychiatric disorders. Although much research has focused on progression along this continuum, for most individuals, subthreshold symptoms do not escalate into full-blown ...
Marieke J. Schreuder, Johanna T. W. Wigman, Robin N. Groen, Marieke Wichers, Catharina A. Hartman   +4 more
doaj   +1 more source

Efficacy of early warning signals and spectral periodicity for predicting transitions in bipolar patients: An actigraphy study

Translational Psychiatry, 2021
Early-warning signals (EWS) have been successfully employed to predict transitions in research fields such as biology, ecology, and psychiatry. The predictive properties of EWS might aid in foreseeing transitions in mood episodes (i.e. recurrent episodes
Yoram K. Kunkels, Harriëtte Riese, Stefan E. Knapen, Rixt F. Riemersma - van der Lek, Sandip V. George, Arie M. van Roon, Robert A. Schoevers, Marieke Wichers   +7 more
doaj   +1 more source

Predicting recurrence of depression using cardiac complexity in individuals tapering antidepressants

Translational Psychiatry, 2023
It is currently unknown whether the complexity and variability of cardiac dynamics predicts future depression and whether within-subject change herein precedes the recurrence of depression. We tested this in an innovative repeated single-subject study in
Sandip V. George, Yoram K. Kunkels, Arnout Smit, Marieke Wichers, Evelien Snippe, Arie M. van Roon, Harriëtte Riese   +6 more
doaj   +1 more source

Integrating personalized experience sampling in psychotherapy: A case illustration of the Therap-i module

Heliyon, 2023
Background: The experience sampling methodology (ESM) is increasingly being suggested as a clinical tool in mental health care, as it offers ecologically valid, microlevel information on psychopathological processes.
Lino von Klipstein, Michelle N. Servaas, Robert A. Schoevers, Date C. van der Veen, Harriëtte Riese   +4 more
doaj   +1 more source

Uncovering complexity details in actigraphy patterns to differentiate the depressed from the non-depressed

Scientific Reports, 2021
While the negative association between physical activity and depression has been well established, it is unclear what precise characteristics of physical activity patterns explain this association.
Sandip Varkey George, Yoram K Kunkels, Sanne Booij, Marieke Wichers   +3 more
doaj   +1 more source

Individual-specific changes in circadian rest-activity rhythm and sleep in symptom-free patients tapering their antidepressant medication

European Psychiatry, 2022
Introduction Group-level studies showed cross-sectional and prospective between-person associations between circadian rest-activity rhythms (RAR), physical activity (PA), sleep, and depressive symptoms.
O. Minaeva, E. Schat, E. Ceulemans, Y. Kunkels, A. Smit, M. Wichers, S. Booij, H. Riese   +7 more
doaj   +1 more source

Alexithymia and emotion regulation

Journal of Affective Disorders, 2023
Alexithymia is a key transdiagnostic risk factor for emotion-based psychopathologies. Conceptual models specify that this is because alexithymia impairs emotion regulation. However, the extent of these putative emotion regulation impairments remains underexplored.
Preece David, A., Mehta Ashish, Petrova Kate, Sikka Pilleriin, Bjureberg Johan, Becerra Rodrigo, Gross James, J.   +6 more
openaire   +2 more sources

Anticipating the direction of symptom progression using critical slowing down: a proof-of-concept study

BMC Psychiatry, 2022
Background As complex dynamic systems approach a transition, their dynamics change. This process, called critical slowing down (CSD), may precede transitions in psychopathology as well.
Marieke J. Schreuder, Johanna T. W. Wigman, Robin N. Groen, Els Weinans, Marieke Wichers, Catharina A. Hartman   +5 more
doaj   +1 more source

Affect, worry, and sleep: Between- and within-subject associations in a diary study

Journal of Affective Disorders Reports, 2021
Objectives: Little is known about the daily associations between affect, worry, and sleep problems, and previous studies did not distinguish differences between persons from differences within persons.
Altanzul Narmandakh, Albertine J. Oldehinkel, Maurits Masselink, Peter de Jonge, Annelieke M. Roest   +4 more
doaj   +1 more source

Emotion regulation in psychopathy [PDF]

Biological Psychology, 2013
Emotion processing is known to be impaired in psychopathy, but less is known about the cognitive mechanisms that drive this. Our study examined experiencing and suppression of emotion processing in psychopathy. Participants, violent offenders with varying levels of psychopathy, viewed positive and negative images under conditions of passive viewing ...
Casey, Helen, Rogers, Robert D, Burns, Tom, Yiend, Jenny   +3 more
openaire   +4 more sources