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Prevalence of post-COVID-19 in patients with fibromyalgia: a comparative study with other inflammatory and autoimmune rheumatic diseases

BMC Musculoskeletal Disorders, ISSN: 1471-2474, Vol: 23, Issue: 1, Page: 471
2022
  • 9
    Citations
  • 0
    Usage
  • 73
    Captures
  • 1
    Mentions
  • 22
    Social Media
Metric Options:   Counts1 Year3 Year

Metrics Details

  • Citations
    9
  • Captures
    73
  • Mentions
    1
    • News Mentions
      1
      • News
        1
  • Social Media
    22
    • Shares, Likes & Comments
      22
      • Facebook
        22

Most Recent News

Disentangling long COVID from fibromyalgia: Patients often feel ‘disrespected, ignored’

Distinguishing between long COVID and fibromyalgia has challenged health care providers across specialties, but rheumatologists may be positioned to clearly define both conditions and offer patients much-needed relief and respect. “The symptoms of long COVID share similarities with other post-acute infection syndromes, as well as myalgic encephalomyelitis/chronic fatigue syndrome and fibromyalgia,

Article Description

Objectives: To determine the prevalence and characteristics of post-COVID-19 (PC) in fibromyalgia (FM) patients. Methods: Retrospective, multi-centric, observational study, comparing a group of FM patients (FM group) with another group of patients with other rheumatic diseases (RD group). COVID-19 diagnosis was established by positive polymerase chain reaction or antigen during acute infection or by positive antibodies thereafter. We considered PC diagnosis when symptoms remain after COVID-19. We collected the principal characteristics of COVID-19, the severity of fatigue, waking unrefreshed and cognitive impairment, and persistent symptoms. The American College of Rheumatology (ACR) criteria and the Combined Index of Severity in Fibromyalgia (ICAF) were collected in the FM group. Results: RD group (n = 56) had more pneumonia (p = 0.001) and hospital admissions (p = 0.002), but the FM group (n = 78) had a higher number of symptoms (p = 0.002). The percentage of patients with PC was similar between groups (FM group 79.5%; RD group 66.1%, p = 0.081). FM group had more PC symptoms (p = 0.001), more impairment after COVID-19 (p = 0.002) and higher severity of fatigue, waking unrefreshed and cognitive impairment (p < 0.0001). Only loss of smell was more frequent in the FM group (p = 0.005). The FM group with PC (n = 29) showed more severity of the Combined Index of Severity in Fibromyalgia (ICAF) total score and physical factor after COVID-19, while emotional, coping factors and the ACR criteria did not change. Conclusions: The prevalence of PC in FM patients is similar to RD patients. In FM patients, the presence of PC does not appear to impact the severity of FM.

Bibliographic Details

Rivera, Javier; Rodríguez, Tamara; Pallarés, Marta; Castrejón, Isabel; González, Teresa; Vallejo-Slocker, Laura; Molina-Collada, Juan; Montero, Fernando; Arias, Anna; Vallejo, Miguel A; Alvaro-Gracia, Jose M; Collado, Antonio

Springer Science and Business Media LLC

Medicine

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