{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,26]],"date-time":"2025-07-26T09:00:14Z","timestamp":1753520414198},"reference-count":48,"publisher":"Cambridge University Press (CUP)","license":[{"start":{"date-parts":[[2014,11,14]],"date-time":"2014-11-14T00:00:00Z","timestamp":1415923200000},"content-version":"unspecified","delay-in-days":317,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Span. J. Psychol."],"published-print":{"date-parts":[[2014]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Cognitive deficits have a significant impact on the daily performance of fibromyalgia patients. This paper analyzes executive functioning and decision-making performance, and the relationships between these functions and pain, anxiety, depression and medication in fibromyalgia patients. A group of fibromyalgia patients (FG) (<jats:italic>n<\/jats:italic> = 85) was compared with a healthy control group (CG) (<jats:italic>n<\/jats:italic> = 85) in their performance in the Wisconsin Card Sorting Test (WCST) and the Iowa Gambling Task (IGT). In the WCST, results showed a percentage of non-perseverative errors significantly higher in the CG than in the FG (<jats:italic>p<\/jats:italic> = .026), the other variables (percentage of perseverative errors, number of categories and failures to maintain set) showed no significant differences. In relation to decision-making (IGT), once the rules had been learnt, the FG made fewer advantageous choices than the CG, but these differences were not statistically significant (<jats:italic>p<\/jats:italic> = .325). In the FG, pain severity (<jats:italic>p<\/jats:italic> = .010) and impact on daily activities (<jats:italic>p<\/jats:italic> = .016) interfered with decision-making, unlike anxiety, depression or medication, which did no relate to it. In executive function, pain and impact on daily activities were associated with the percentage of perseverative errors (<jats:italic>p<\/jats:italic> = .051) and the number of categories (<jats:italic>p<\/jats:italic> = .031), whereas pain severity was related to failures to maintain set (<jats:italic>p<\/jats:italic> = .039), indicative of increased distractibility and poor attentional ability. In conclusion, FG showed normal performance in executive functioning and decision-making. Moreover, pain was associated with neuropsychological functioning whereas anxiety, depression and medication were not.<\/jats:p>","DOI":"10.1017\/sjp.2014.78","type":"journal-article","created":{"date-parts":[[2014,11,19]],"date-time":"2014-11-19T03:34:59Z","timestamp":1416368099000},"source":"Crossref","is-referenced-by-count":8,"title":["Neuropsychological Function, Anxiety, Depression and Pain Impact in Fibromyalgia Patients"],"prefix":"10.1017","volume":"17","author":[{"given":"Ana M\u00aa","family":"Cuevas-Toro","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francisca","family":"L\u00f3pez-Torrecillas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M\u00aa Carmen","family":"D\u00edaz-Batanero","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M\u00aa Nieves","family":"P\u00e9rez-Marfil","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2014,11,14]]},"reference":[{"key":"S113874161400078X_ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.pain.2003.12.015"},{"key":"S113874161400078X_ref47","doi-asserted-by":"publisher","DOI":"10.1007\/s00296-007-0487-2"},{"key":"S113874161400078X_ref37","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0447.2003.00062.x"},{"key":"S113874161400078X_ref24","doi-asserted-by":"publisher","DOI":"10.1007\/s00296-010-1762-1"},{"key":"S113874161400078X_ref34","first-page":"549","article-title":"Predictores de la utilizaci\u00f3n de recursos sanitarios en la fibromialgia [Predictors of healthcare resource use in Fibromyalgia]","volume":"22","author":"Pastor","year":"2010","journal-title":"Psicothema"},{"key":"S113874161400078X_ref35","doi-asserted-by":"publisher","DOI":"10.1002\/1529-0131(200109)44:9<2125::AID-ART365>3.0.CO;2-1"},{"key":"S113874161400078X_ref30","doi-asserted-by":"publisher","DOI":"10.1080\/08870446.2010.493611"},{"key":"S113874161400078X_ref31","doi-asserted-by":"publisher","DOI":"10.1016\/j.psychres.2003.12.028"},{"key":"S113874161400078X_ref29","doi-asserted-by":"publisher","DOI":"10.1177\/1359105310390544"},{"key":"S113874161400078X_ref9","doi-asserted-by":"publisher","DOI":"10.1002\/art.10800"},{"key":"S113874161400078X_ref36","doi-asserted-by":"crossref","first-page":"227","DOI":"10.33588\/rn.5404.2011556","article-title":"Fibromialgia y sue\u00f1o: Una revisi\u00f3n [Fibromyalgia and sleep: A review]","volume":"54","author":"Prados","year":"2012","journal-title":"Revista de Neurolog\u00eda"},{"key":"S113874161400078X_ref32","first-page":"427","article-title":"Neuropsicolog\u00eda de los pacientes con s\u00edndromes de fibromialgia: Relaci\u00f3n con dolor y ansiedad. 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