Beyond pain: Modeling decision-making deficits in chronic pain
- Autores
- Hess, Leonardo Emanuel; Haimovici, Ariel; Muñoz, Miguel Angel; Montoya, Pedro
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Risky decision-making seems to be markedly disrupted in patients with chronic pain, probably due to the high cost that impose pain and negative mood on executive control functions. Patients' behavioral performance on decision-making tasks such as the Iowa Gambling Task (IGT) is characterized by selecting cards more frequently from disadvantageous than from advantageous decks, and by switching often between competing responses in comparison with healthy controls (HCs). In the present study, we developed a simple heuristic model to simulate individuals' choice behavior by varying the level of decision randomness and the importance given to gains and losses. The findings revealed that the model was able to differentiate the behavioral performance of patients with chronic pain and HCs at the group, as well as at the individual level. The best fit of the model in patients with chronic pain was yielded when decisions were not based on previous choices and when gains were considered more relevant than losses. By contrast, the best account of the available data in HCs was obtained when decisions were based on previous experiences and losses loomed larger than gains. In conclusion, our model seems to provide useful information to measure each individual participant extensively, and to deal with the data on a participant-by-participant basis.
Fil: Hess, Leonardo Emanuel. Universidad Nacional de Rosario. Facultad de Ciencias Médicas; Argentina
Fil: Haimovici, Ariel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Muñoz, Miguel Angel. Universidad de las Islas Baleares; España. Universidad de Granada; España
Fil: Montoya, Pedro. Universidad de las Islas Baleares; España - Materia
-
CHRONIC PAIN
COGNITION
DECISION-MAKING
EMOTION
MODELING - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/84493
Ver los metadatos del registro completo
id |
CONICETDig_287bc5c8e03de216eeb7aae381b5a842 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/84493 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Beyond pain: Modeling decision-making deficits in chronic painHess, Leonardo EmanuelHaimovici, ArielMuñoz, Miguel AngelMontoya, PedroCHRONIC PAINCOGNITIONDECISION-MAKINGEMOTIONMODELINGhttps://purl.org/becyt/ford/5.1https://purl.org/becyt/ford/5Risky decision-making seems to be markedly disrupted in patients with chronic pain, probably due to the high cost that impose pain and negative mood on executive control functions. Patients' behavioral performance on decision-making tasks such as the Iowa Gambling Task (IGT) is characterized by selecting cards more frequently from disadvantageous than from advantageous decks, and by switching often between competing responses in comparison with healthy controls (HCs). In the present study, we developed a simple heuristic model to simulate individuals' choice behavior by varying the level of decision randomness and the importance given to gains and losses. The findings revealed that the model was able to differentiate the behavioral performance of patients with chronic pain and HCs at the group, as well as at the individual level. The best fit of the model in patients with chronic pain was yielded when decisions were not based on previous choices and when gains were considered more relevant than losses. By contrast, the best account of the available data in HCs was obtained when decisions were based on previous experiences and losses loomed larger than gains. In conclusion, our model seems to provide useful information to measure each individual participant extensively, and to deal with the data on a participant-by-participant basis.Fil: Hess, Leonardo Emanuel. Universidad Nacional de Rosario. Facultad de Ciencias Médicas; ArgentinaFil: Haimovici, Ariel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Muñoz, Miguel Angel. Universidad de las Islas Baleares; España. Universidad de Granada; EspañaFil: Montoya, Pedro. Universidad de las Islas Baleares; EspañaFrontiers Research Foundation2014-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/84493Hess, Leonardo Emanuel; Haimovici, Ariel; Muñoz, Miguel Angel ; Montoya, Pedro; Beyond pain: Modeling decision-making deficits in chronic pain; Frontiers Research Foundation; Frontiers in Behavioral Neuroscience; 8; AUG; 8-2014; 1-81662-5153CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3389/fnbeh.2014.00263info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fnbeh.2014.00263/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:04:49Zoai:ri.conicet.gov.ar:11336/84493instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:04:50.08CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Beyond pain: Modeling decision-making deficits in chronic pain |
title |
Beyond pain: Modeling decision-making deficits in chronic pain |
spellingShingle |
Beyond pain: Modeling decision-making deficits in chronic pain Hess, Leonardo Emanuel CHRONIC PAIN COGNITION DECISION-MAKING EMOTION MODELING |
title_short |
Beyond pain: Modeling decision-making deficits in chronic pain |
title_full |
Beyond pain: Modeling decision-making deficits in chronic pain |
title_fullStr |
Beyond pain: Modeling decision-making deficits in chronic pain |
title_full_unstemmed |
Beyond pain: Modeling decision-making deficits in chronic pain |
title_sort |
Beyond pain: Modeling decision-making deficits in chronic pain |
dc.creator.none.fl_str_mv |
Hess, Leonardo Emanuel Haimovici, Ariel Muñoz, Miguel Angel Montoya, Pedro |
author |
Hess, Leonardo Emanuel |
author_facet |
Hess, Leonardo Emanuel Haimovici, Ariel Muñoz, Miguel Angel Montoya, Pedro |
author_role |
author |
author2 |
Haimovici, Ariel Muñoz, Miguel Angel Montoya, Pedro |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
CHRONIC PAIN COGNITION DECISION-MAKING EMOTION MODELING |
topic |
CHRONIC PAIN COGNITION DECISION-MAKING EMOTION MODELING |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/5.1 https://purl.org/becyt/ford/5 |
dc.description.none.fl_txt_mv |
Risky decision-making seems to be markedly disrupted in patients with chronic pain, probably due to the high cost that impose pain and negative mood on executive control functions. Patients' behavioral performance on decision-making tasks such as the Iowa Gambling Task (IGT) is characterized by selecting cards more frequently from disadvantageous than from advantageous decks, and by switching often between competing responses in comparison with healthy controls (HCs). In the present study, we developed a simple heuristic model to simulate individuals' choice behavior by varying the level of decision randomness and the importance given to gains and losses. The findings revealed that the model was able to differentiate the behavioral performance of patients with chronic pain and HCs at the group, as well as at the individual level. The best fit of the model in patients with chronic pain was yielded when decisions were not based on previous choices and when gains were considered more relevant than losses. By contrast, the best account of the available data in HCs was obtained when decisions were based on previous experiences and losses loomed larger than gains. In conclusion, our model seems to provide useful information to measure each individual participant extensively, and to deal with the data on a participant-by-participant basis. Fil: Hess, Leonardo Emanuel. Universidad Nacional de Rosario. Facultad de Ciencias Médicas; Argentina Fil: Haimovici, Ariel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Muñoz, Miguel Angel. Universidad de las Islas Baleares; España. Universidad de Granada; España Fil: Montoya, Pedro. Universidad de las Islas Baleares; España |
description |
Risky decision-making seems to be markedly disrupted in patients with chronic pain, probably due to the high cost that impose pain and negative mood on executive control functions. Patients' behavioral performance on decision-making tasks such as the Iowa Gambling Task (IGT) is characterized by selecting cards more frequently from disadvantageous than from advantageous decks, and by switching often between competing responses in comparison with healthy controls (HCs). In the present study, we developed a simple heuristic model to simulate individuals' choice behavior by varying the level of decision randomness and the importance given to gains and losses. The findings revealed that the model was able to differentiate the behavioral performance of patients with chronic pain and HCs at the group, as well as at the individual level. The best fit of the model in patients with chronic pain was yielded when decisions were not based on previous choices and when gains were considered more relevant than losses. By contrast, the best account of the available data in HCs was obtained when decisions were based on previous experiences and losses loomed larger than gains. In conclusion, our model seems to provide useful information to measure each individual participant extensively, and to deal with the data on a participant-by-participant basis. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-08 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/84493 Hess, Leonardo Emanuel; Haimovici, Ariel; Muñoz, Miguel Angel ; Montoya, Pedro; Beyond pain: Modeling decision-making deficits in chronic pain; Frontiers Research Foundation; Frontiers in Behavioral Neuroscience; 8; AUG; 8-2014; 1-8 1662-5153 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/84493 |
identifier_str_mv |
Hess, Leonardo Emanuel; Haimovici, Ariel; Muñoz, Miguel Angel ; Montoya, Pedro; Beyond pain: Modeling decision-making deficits in chronic pain; Frontiers Research Foundation; Frontiers in Behavioral Neuroscience; 8; AUG; 8-2014; 1-8 1662-5153 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.3389/fnbeh.2014.00263 info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fnbeh.2014.00263/full |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Frontiers Research Foundation |
publisher.none.fl_str_mv |
Frontiers Research Foundation |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1842269878127427584 |
score |
13.13397 |