Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Cognitive function in fibromyalgia patients.

D C Park1, J M Glass, M Minear

  • 1Department of Psychology, University of Michigan, Ann Arbor 48109, USA.

Arthritis and Rheumatism
|October 11, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Unstimulated inflammatory activity is associated with treatment response to cognitive-behavioral therapy for urologic chronic pelvic pain.

Frontiers in pain research (Lausanne, Switzerland)·2025
Same author

Real-world electronic health record identifies antimalarial underprescribing in patients with lupus nephritis.

Lupus·2019
Same author

Phenome-wide association study identifies dsDNA as a driver of major organ involvement in systemic lupus erythematosus.

Lupus·2018
Same author

Ectopic pregnancy occurring in the remnant tube of a previous adnexectomy: a case report.

Clinical and experimental obstetrics & gynecology·2018
Same author

Bone mineral density among Korean females aged 20-50 years: influence of age at menarche (The Korea National Health and Nutrition Examination Survey 2008-2011).

Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA·2017
Same author

Effects of β-Glucan on the Release of Nitric Oxide by Macrophages Stimulated with Lipopolysaccharide.

Asian-Australasian journal of animal sciences·2016
Same journal

Proceedings of the Annual Meeting of the American Rheumatism Association.

Arthritis and rheumatism·2020
Same journal

The regional distribution of rheumatologists: what can we do, what should we do?

Arthritis and rheumatism·2013
Same journal

Regional distribution of adult rheumatologists.

Arthritis and rheumatism·2013
Same journal

Clinically significant renal involvement in primary Sjögren's syndrome: clinical presentation and outcome.

Arthritis and rheumatism·2013
Same journal

Headache in systemic lupus erythematosus: results from a prospective, international inception cohort study.

Arthritis and rheumatism·2013
Same journal

Association of low baseline levels of erythrocyte folate with treatment nonresponse at three months in rheumatoid arthritis patients receiving methotrexate.

Arthritis and rheumatism·2013
See all related articles

Fibromyalgia patients exhibit significant cognitive deficits, particularly in memory and vocabulary, which correlate with pain and are not age-appropriate. These impairments are not global, as processing speed remains intact.

Area of Science:

  • Neuroscience
  • Rheumatology
  • Psychology

Background:

  • Fibromyalgia (FM) is a chronic condition characterized by widespread pain, fatigue, and cognitive difficulties.
  • Previous research suggests cognitive impairment in FM, but the specific nature and relation to aging models require further investigation.

Purpose of the Study:

  • To assess cognitive deficits in fibromyalgia patients.
  • To determine if these cognitive abnormalities align with patterns observed in cognitive aging.

Main Methods:

  • Three groups were studied: FM patients, age-matched controls, and older controls.
  • Cognitive functions including processing speed, working memory, recall, recognition, verbal fluency, and vocabulary were measured.
  • Correlations between cognitive performance and FM symptoms (pain, fatigue, depression, anxiety) were analyzed.

Related Experiment Videos

Main Results:

  • Fibromyalgia patients showed poorer performance than controls in most cognitive areas, except processing speed.
  • Cognitive deficits in FM patients were comparable to those of older controls, with notable exceptions in processing speed and vocabulary.
  • Impaired cognitive function correlated with pain, not depression or anxiety, and FM patients' memory complaints were validated by poor performance.

Conclusions:

  • Fibromyalgia is associated with significant cognitive impairments, particularly in memory and vocabulary, which are not age-appropriate.
  • The findings suggest that cognitive deficits in FM are not global, as processing speed remains intact.
  • The study validates the subjective memory complaints of FM patients, linking them to objective cognitive performance deficits.