Reference : Altered interoceptive awareness in high habitual symptom reporters and patients with ...
Scientific journals : Article
Social & behavioral sciences, psychology : Treatment & clinical psychology
http://hdl.handle.net/10993/43769
Altered interoceptive awareness in high habitual symptom reporters and patients with somatoform disorders
English
Flasinski, Tabea []
Dierolf, Angelika mailto [University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Integrative Research Unit: Social and Individual Development (INSIDE) >]
Rost, Silke []
Lutz, Annika mailto [University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Integrative Research Unit: Social and Individual Development (INSIDE) >]
Voderholzer, Ulrich []
Koch, Stefan []
Bach, Michael []
Asenstorfer, Carina []
Münch, Eva Elisabeth []
Mertens, Vera-Christina []
Vögele, Claus mailto [University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Integrative Research Unit: Social and Individual Development (INSIDE) >]
Schulz, André mailto [University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Integrative Research Unit: Social and Individual Development (INSIDE) >]
2020
Frontiers in Psychology
Frontiers Media S.A.
11
1
1859
Yes (verified by ORBilu)
International
1664-1078
Pully
Switzerland
[en] Objective. Altered interoception may play a major role in the etiology of medically unexplained symptoms (MUS). It remains
unclear, however, if these alterations concerns noticing of signals or if they are limited to the interpretation of signals. We
investigated whether individuals with MUS differ in interoceptive awareness as assessed with the Multidimensional Assessment of
Interoceptive Awareness (MAIA) questionnaire.
Methods. Study 1: 486 individuals completed the Screening for Somatoform Disorders (SOMS-2). 32 individuals each of the upper and
lower decile of the SOMS distribution (low symptom reporters/LSR, high symptom reporters/HSR) completed the MAIA. Study 2:
MAIA scores of individuals diagnosed with somatoform disorder (SFD; n = 26) were compared to individuals with major depressive
disorder (MDD; n = 25) and healthy controls (HC; n = 26).
Results. HSR had lower scores than LSR on the MAIA scales Not-Distracting and Not-Worrying. The SFD and MDD groups showed
lower scores than HC on the MAIA scales Not-Distracting, Self-Regulation, and Trusting. The MDD group scored lower than the other
two groups on the scales Body Listening and Attention Regulation. There were no group differences on the scale Noticing.
Conclusion. HSR, SFD and MDD patients do not differ from HC in the awareness of noticing of interoceptive signal processing,
whereas cognitive facets of interoception, such as distraction or self-regulation are differentially affected. This highlights the
necessity of including specifically targeted interventions, which improve interoceptive awareness, in the prevention and
treatment of SFDs.
http://hdl.handle.net/10993/43769
10.3389/fpsyg.2020.01859

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