Affect intensity measure in bipolar disorders: A multidimensional approach
| dc.rights.license | open | en_US |
| dc.contributor.author | MATHIEU, Flavie | |
| dc.contributor.author | ETAIN, Bruno | |
| dc.contributor.author | DABAN, Claire | |
| dc.contributor.author | RAYMOND, R | |
| dc.contributor.author | RAUST, Aurelie | |
| dc.contributor.author | COCHET, Barbara | |
| dc.contributor.author | GARD, Sebastien | |
| hal.structure.identifier | Laboratoire de psychologie [LabPsy] | |
| dc.contributor.author | M'BAILARA, Katia
ORCID: 0000-0003-0211-3298 IDREF: 096257296 | |
| hal.structure.identifier | Centre hospitalier Charles Perrens [Bordeaux] | |
| dc.contributor.author | DESAGE, Alain | |
| dc.contributor.author | KAHN, Jean-Pierre | |
| dc.contributor.author | WAJSBROT-ELGRABLI, O. | |
| dc.contributor.author | COHEN, Renaud F. | |
| dc.contributor.author | AZORIN, Jean-Michel | |
| dc.contributor.author | LEBOYER, Marion | |
| dc.contributor.author | BELLIVIER, Frank | |
| dc.contributor.author | SCOTT, Jan | |
| dc.contributor.author | HENRY, Chantal | |
| dc.date.accessioned | 2025-06-26T14:26:23Z | |
| dc.date.available | 2025-06-26T14:26:23Z | |
| dc.date.issued | 2014-03-20 | |
| dc.identifier.issn | 0165-0327 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/207131 | |
| dc.description.abstractEn | Background: Emotional dysregulation, characterized by high levels of both arousal and intensity of emotional responses, is a core feature of bipolar disorders (BDs). In non-clinical populations, the 40-item Affect Intensity Measure (AIM) can be used to assess the different dimensions of emotional reactivity. Methods: We analyzed the factor structure of the AIM in a sample of 310 euthymic patients with BD using Principal Component Analysis and examined associations between AIM sub-scale scores and demographic and illness characteristics. Results: The French translation of the AIM demonstrated good reliability. A four-factor solution similar to that reported in non-clinical samples (Positive Affectivity, Unpeacefulness [lack of Serenity], Negative Reactivity, Negative Intensity), explained 47% of the total variance. Age and gender were associated with Unpeacefulness and Negative reactivity respectively. 'Unpeacefulness' was also positively associated with psychotic symptoms at onset (p=0.0006), but negatively associated with co-morbid substance misuse (p=0.008). Negative Intensity was positively associated with social phobia (p=0.0005). Limitations: We cannot definitively exclude a lack of statistical power to classify all AIM items. Euthymia was carefully defined, but a degree of 'contamination' of the self-reported levels of emotion reactivity may occur because of subsyndromal BD symptoms. It was not feasible to control for the possible impact of on-going treatments. Conclusions: The AIM scale appears to be a useful measure of emotional reactivity and intensity in a clinical sample of patients with BD, suggesting it can be used in addition to other markers of BD characteristics and sub-types. | |
| dc.language.iso | EN | en_US |
| dc.subject.en | Arousal | |
| dc.subject.en | Bipolar disorder | |
| dc.subject.en | Emotion | |
| dc.subject.en | Intensity | |
| dc.subject.en | Self-report | |
| dc.title.en | Affect intensity measure in bipolar disorders: A multidimensional approach | |
| dc.title.alternative | J Affect Disord | en_US |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1016/j.jad.2013.12.039 | en_US |
| dc.subject.hal | Sciences de l'Homme et Société/Psychologie | en_US |
| dc.identifier.pubmed | 24581821 | en_US |
| bordeaux.journal | Journal of Affective Disorders | en_US |
| bordeaux.page | 8-13 | en_US |
| bordeaux.volume | 57 | en_US |
| bordeaux.hal.laboratories | Laboratoire de psychologie (LabPsy) - UR 4139 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | false | |
| workflow.import.source | pubmed | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Affective%20Disorders&rft.date=2014-03-20&rft.volume=57&rft.spage=8-13&rft.epage=8-13&rft.eissn=0165-0327&rft.issn=0165-0327&rft.au=MATHIEU,%20Flavie&ETAIN,%20Bruno&DABAN,%20Claire&RAYMOND,%20R&RAUST,%20Aurelie&rft.genre=article |
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