Cargando…

Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study

Background: Personality traits are relevant for pain perception in persistent pain disorders, although they have not been studied in depth in sensitized and nonsensitized patients with knee osteoarthritis (OA). Objective: To explain and compare the personality profile of patients with OA, with and w...

Descripción completa

Detalles Bibliográficos
Autores principales: Lopez-Ruiz, Marina, Doreste Soler, Andrea, Pujol, Jesus, Losilla, Josep-Maria, Ojeda, Fabiola, Blanco-Hinojo, Laura, Martínez-Vilavella, Gerard, Gutiérrez-Rosado, Teresa, Monfort, Jordi, Deus, Joan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9957222/
https://www.ncbi.nlm.nih.gov/pubmed/36833631
http://dx.doi.org/10.3390/ijerph20042935
_version_ 1784894772595392512
author Lopez-Ruiz, Marina
Doreste Soler, Andrea
Pujol, Jesus
Losilla, Josep-Maria
Ojeda, Fabiola
Blanco-Hinojo, Laura
Martínez-Vilavella, Gerard
Gutiérrez-Rosado, Teresa
Monfort, Jordi
Deus, Joan
author_facet Lopez-Ruiz, Marina
Doreste Soler, Andrea
Pujol, Jesus
Losilla, Josep-Maria
Ojeda, Fabiola
Blanco-Hinojo, Laura
Martínez-Vilavella, Gerard
Gutiérrez-Rosado, Teresa
Monfort, Jordi
Deus, Joan
author_sort Lopez-Ruiz, Marina
collection PubMed
description Background: Personality traits are relevant for pain perception in persistent pain disorders, although they have not been studied in depth in sensitized and nonsensitized patients with knee osteoarthritis (OA). Objective: To explain and compare the personality profile of patients with OA, with and without central sensitization (CS), and fibromyalgia (FM). Setting: Participants were selected at the Rheumatology Department in two major hospitals in Spain. Participants: Case-control study where the sample consists of 15 patients with OA and CS (OA-CS), 31 OA without CS (OA-noCS), 47 FM, and 22 controls. We used a rigorous and systematic process that ensured the sample strictly fulfilled all the inclusion/exclusion criteria, so the sample is very well delimited. Primary outcome measures: Personality was assessed by the Temperament and Character Inventory of Cloninger. Results: The percentile in harm-avoidance dimension for the FM group is higher compared to OA groups and controls. The most frequent temperamental profiles in patients are cautious, methodical, and explosive. Patients with FM are more likely to report larger scores in harm-avoidance, with an increase in logistic regression adjusted odds ratio (OR(adj)) between 4.2% and 70.2%. Conclusions: Harm-avoidance seems to be the most important dimension in personality patients with chronic pain, as previously found. We found no differences between OA groups and between sensitized groups, but there are differences between FM and OA-noCS, so harm-avoidance might be the key to describe personality in patients with CS rather than the presence of prolonged pain, as found in the literature before.
format Online
Article
Text
id pubmed-9957222
institution National Center for Biotechnology Information
language English
publishDate 2023
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-99572222023-02-25 Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study Lopez-Ruiz, Marina Doreste Soler, Andrea Pujol, Jesus Losilla, Josep-Maria Ojeda, Fabiola Blanco-Hinojo, Laura Martínez-Vilavella, Gerard Gutiérrez-Rosado, Teresa Monfort, Jordi Deus, Joan Int J Environ Res Public Health Article Background: Personality traits are relevant for pain perception in persistent pain disorders, although they have not been studied in depth in sensitized and nonsensitized patients with knee osteoarthritis (OA). Objective: To explain and compare the personality profile of patients with OA, with and without central sensitization (CS), and fibromyalgia (FM). Setting: Participants were selected at the Rheumatology Department in two major hospitals in Spain. Participants: Case-control study where the sample consists of 15 patients with OA and CS (OA-CS), 31 OA without CS (OA-noCS), 47 FM, and 22 controls. We used a rigorous and systematic process that ensured the sample strictly fulfilled all the inclusion/exclusion criteria, so the sample is very well delimited. Primary outcome measures: Personality was assessed by the Temperament and Character Inventory of Cloninger. Results: The percentile in harm-avoidance dimension for the FM group is higher compared to OA groups and controls. The most frequent temperamental profiles in patients are cautious, methodical, and explosive. Patients with FM are more likely to report larger scores in harm-avoidance, with an increase in logistic regression adjusted odds ratio (OR(adj)) between 4.2% and 70.2%. Conclusions: Harm-avoidance seems to be the most important dimension in personality patients with chronic pain, as previously found. We found no differences between OA groups and between sensitized groups, but there are differences between FM and OA-noCS, so harm-avoidance might be the key to describe personality in patients with CS rather than the presence of prolonged pain, as found in the literature before. MDPI 2023-02-08 /pmc/articles/PMC9957222/ /pubmed/36833631 http://dx.doi.org/10.3390/ijerph20042935 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Lopez-Ruiz, Marina
Doreste Soler, Andrea
Pujol, Jesus
Losilla, Josep-Maria
Ojeda, Fabiola
Blanco-Hinojo, Laura
Martínez-Vilavella, Gerard
Gutiérrez-Rosado, Teresa
Monfort, Jordi
Deus, Joan
Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study
title Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study
title_full Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study
title_fullStr Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study
title_full_unstemmed Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study
title_short Central Sensitization and Chronic Pain Personality Profile: Is There New Evidence? A Case-Control Study
title_sort central sensitization and chronic pain personality profile: is there new evidence? a case-control study
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9957222/
https://www.ncbi.nlm.nih.gov/pubmed/36833631
http://dx.doi.org/10.3390/ijerph20042935
work_keys_str_mv AT lopezruizmarina centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT dorestesolerandrea centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT pujoljesus centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT losillajosepmaria centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT ojedafabiola centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT blancohinojolaura centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT martinezvilavellagerard centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT gutierrezrosadoteresa centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT monfortjordi centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy
AT deusjoan centralsensitizationandchronicpainpersonalityprofileistherenewevidenceacasecontrolstudy