• David Sleurs, Sarah Tebeka, Claire Scognamiglio, Caroline Dubertret, and Yann Le Strat.
• AP-HP, Department of Psychiatry, Louis Mourier Hospital, Colombes, France.
• Eur J Pain. 2020 Sep 1; 24 (8): 1471-1483.

BackgroundFibromyalgia has been associated with various physical and mental disorders. However, these comorbidities need to be quantified in a population-based study.MethodWe compared participants with and without self-reported fibromyalgia to assess (a) The prevalence of self-reported fibromyalgia and its sociodemographic characteristics in a US representative sample, (b) The associations between self-reported fibromyalgia and lifetime and past 12-month mental and physical disorders and (c) The quality of life associated with self-reported fibromyalgia. This cross-sectional study used a large national sample (n = 36,309) of the US population, the National Epidemiologic Survey on Alcohol and Related Conditions-III. Face to face interviews were conducted, collecting sociodemographic characteristics, diagnostic and statistical manual of mental disorders-5 structured diagnosis and self-reported medical conditions (including fibromyalgia).ResultsThe past 12-month prevalence of self-reported fibromyalgia was estimated at 2.05%. Participants with self-reported fibromyalgia were significantly at higher risk to report a lifetime history of mental disorder (adjusted odds ratio [aOR] = 2.32). Self-reported fibromyalgia was also positively associated with 24 of the 27 physical conditions assessed in this study. Participants with self-reported fibromyalgia were more likely to report a past 12-month history of suicide attempts (aOR = 5.81), substance use disorders (aOR = 1.40), mood disorders (aOR = 2.67), anxiety disorders (aOR = 2.75) and eating disorders (aOR = 2.45). Participants with self-reported fibromyalgia had lower levels of both mental and physical quality of life than those without fibromyalgia.ConclusionsParticipants with self-reported fibromyalgia have a higher prevalence of comorbid mental and physical disorders, and lower mean levels of mental and physical quality of life than their counterparts without fibromyalgia.SignificanceWe showed here a strong association of self-reported fibromyalgia with both mental and physical comorbidities. We showed that among participants with self-reported fibromyalgia, more than 8 out of 10 had at least three other physical comorbidities, and almost half had at least three mental comorbidities. This is a cross-sectional study using a representative sample of the US population with highly reliable psychiatric diagnosis that makes our results generalizable. Practitioners managing fibromyalgia should search and treat these comorbidities.© 2020 European Pain Federation - EFIC®.

15 keywords...

hide…