Fibromyalgia: heterogeneity in personality and psychopathology and its implications
Autor(a) principal: | |
---|---|
Data de Publicação: | 2019 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10437/12466 |
Resumo: | The fibromyalgia syndrome (FM) is a chronic widespread pain con dition whose etiology remains unknown and no treatment hassatisfactory levels of success. A meta-analysis has identified a distinct Minnesota Multiphasic Personality Inventory-2 (MMPI-2) clinical profile between FM female patients and healthy controls, and differences between FM and other chronic pain condition with clear etiology have also been found. However, heterogeneity in this population has been suggested in several studies. We aim to assess clinical aspects in FM patients, based on personality psychopathol ogy characteristics, in order to explore heterogeneity and the exis tence of core common aspects. In this cross-sectional study, a relatively homogeneous sample of 56 female FM patients (Mage = 45.95, SDage = 9.39) was assessed through MMPI-2. A K-Means cluster analysis identified two clusters, one (n = 24) with clinically significant levels in Negative Emotionality and Introversion scales. Subsequent MANOVAs identified important features of this cluster on several MMPI-2 dimensions. Moreover, several dimensions are clinically elevated in both clusters. In conclusion, the combination of psychopathological negative emotionality, interpersonal isola tion, and low hedonic capacity, in a group of patients, has implica tions for the daily living and treatment of FM patients, and several core aspects of FM need to be addressed. |
id |
RCAP_e306c65df4d644cfcea513af5776089e |
---|---|
oai_identifier_str |
oai:recil.ensinolusofona.pt:10437/12466 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Fibromyalgia: heterogeneity in personality and psychopathology and its implicationsFIBROMYALGIAPERSONALITYPSYCHOPATHOLOGYMMPI-2FIBROMIALGIAPERSONALIDADEPSICOPATOLOGIAThe fibromyalgia syndrome (FM) is a chronic widespread pain con dition whose etiology remains unknown and no treatment hassatisfactory levels of success. A meta-analysis has identified a distinct Minnesota Multiphasic Personality Inventory-2 (MMPI-2) clinical profile between FM female patients and healthy controls, and differences between FM and other chronic pain condition with clear etiology have also been found. However, heterogeneity in this population has been suggested in several studies. We aim to assess clinical aspects in FM patients, based on personality psychopathol ogy characteristics, in order to explore heterogeneity and the exis tence of core common aspects. In this cross-sectional study, a relatively homogeneous sample of 56 female FM patients (Mage = 45.95, SDage = 9.39) was assessed through MMPI-2. A K-Means cluster analysis identified two clusters, one (n = 24) with clinically significant levels in Negative Emotionality and Introversion scales. Subsequent MANOVAs identified important features of this cluster on several MMPI-2 dimensions. Moreover, several dimensions are clinically elevated in both clusters. In conclusion, the combination of psychopathological negative emotionality, interpersonal isola tion, and low hedonic capacity, in a group of patients, has implica tions for the daily living and treatment of FM patients, and several core aspects of FM need to be addressed.Taylor & Francis- Psychology, Health and Medicine2022-01-21T14:18:48Z2019-01-01T00:00:00Z2019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10437/12466engDOI: 10.1080/13548506.2019.1695866Gonzalez, Bárbara Isabel DinisNovo, Rosa FerreiraFerreira, Ana Sousainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-09T14:11:22Zoai:recil.ensinolusofona.pt:10437/12466Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:17:55.372788Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
title |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
spellingShingle |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications Gonzalez, Bárbara Isabel Dinis FIBROMYALGIA PERSONALITY PSYCHOPATHOLOGY MMPI-2 FIBROMIALGIA PERSONALIDADE PSICOPATOLOGIA |
title_short |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
title_full |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
title_fullStr |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
title_full_unstemmed |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
title_sort |
Fibromyalgia: heterogeneity in personality and psychopathology and its implications |
author |
Gonzalez, Bárbara Isabel Dinis |
author_facet |
Gonzalez, Bárbara Isabel Dinis Novo, Rosa Ferreira Ferreira, Ana Sousa |
author_role |
author |
author2 |
Novo, Rosa Ferreira Ferreira, Ana Sousa |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Gonzalez, Bárbara Isabel Dinis Novo, Rosa Ferreira Ferreira, Ana Sousa |
dc.subject.por.fl_str_mv |
FIBROMYALGIA PERSONALITY PSYCHOPATHOLOGY MMPI-2 FIBROMIALGIA PERSONALIDADE PSICOPATOLOGIA |
topic |
FIBROMYALGIA PERSONALITY PSYCHOPATHOLOGY MMPI-2 FIBROMIALGIA PERSONALIDADE PSICOPATOLOGIA |
description |
The fibromyalgia syndrome (FM) is a chronic widespread pain con dition whose etiology remains unknown and no treatment hassatisfactory levels of success. A meta-analysis has identified a distinct Minnesota Multiphasic Personality Inventory-2 (MMPI-2) clinical profile between FM female patients and healthy controls, and differences between FM and other chronic pain condition with clear etiology have also been found. However, heterogeneity in this population has been suggested in several studies. We aim to assess clinical aspects in FM patients, based on personality psychopathol ogy characteristics, in order to explore heterogeneity and the exis tence of core common aspects. In this cross-sectional study, a relatively homogeneous sample of 56 female FM patients (Mage = 45.95, SDage = 9.39) was assessed through MMPI-2. A K-Means cluster analysis identified two clusters, one (n = 24) with clinically significant levels in Negative Emotionality and Introversion scales. Subsequent MANOVAs identified important features of this cluster on several MMPI-2 dimensions. Moreover, several dimensions are clinically elevated in both clusters. In conclusion, the combination of psychopathological negative emotionality, interpersonal isola tion, and low hedonic capacity, in a group of patients, has implica tions for the daily living and treatment of FM patients, and several core aspects of FM need to be addressed. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01T00:00:00Z 2019 2022-01-21T14:18:48Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10437/12466 |
url |
http://hdl.handle.net/10437/12466 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
DOI: 10.1080/13548506.2019.1695866 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Taylor & Francis- Psychology, Health and Medicine |
publisher.none.fl_str_mv |
Taylor & Francis- Psychology, Health and Medicine |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799131276386500608 |