ArticleJournal of pain research2023
Evaluating the Effect of Delayed Diagnosis on Disease Outcome in Fibromyalgia: A Multi-Center Cross-Sectional Study.
Article in Journal of pain research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Comparative Analysis of Psychophysiological Responses in Fibromyalgia Patients: Evaluating Neuromodulation Alone, Neuromodulation Combined with Virtual Reality, and Exercise Interventions.Medicina (Kaunas, Lithuania) · 2024Trial
- The Neutrophil-to-Lymphocyte Ratio in Fibromyalgia: A Systematic Review with a Neuroimmune Perspective.Brain sciences · 2026Review
- Knowledge, perception and attitude toward fibromyalgia among physical therapists in the United Arab Emirates: A cross-sectional study.PloS one · 2026Article
- Geographical disparities in fibromyalgia severity: An Italian study.European journal of pain (London, England) · 2025Article
- A Review of Movement and Functional Impairments in Fibromyalgia: Implications for Targeted Treatment.Journal of pain research · 2025Review
- Electroacupuncture Mitigates TRPV1 Overexpression in the Central Nervous System Associated with Fibromyalgia in Mice.Life (Basel, Switzerland) · 2024Article
- The Fibromyalgia Decomposition Phenomenon: A Reflexive Thematic Analysis.Behavioral sciences (Basel, Switzerland) · 2024Article
- Migraine with comorbid fibromyalgia: psychological burden and impact on frequency and severity of migraine attacks.Frontiers in neurologyArticle
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The impact of delayed diagnosis (DD) on fibromyalgia (FM) patients' symptomatology and disease outcome has not yet been systematically studied. Objective: To analyze the predictors of DD and the influence of DD on FM aggravation and disease evaluation measures. Methods: 370 FM patients were interviewed prospectively for this study. The following information was obtained: DD, widespread pain index (WPI), symptom severity scale (SSS), polysymptomatic distress scale (PDS) scale (SSS + WPI), and tender points. We identified three groups of patients: early diagnosis (ED: 2 years; 83 patients), late diagnosis (LD: > 2-7 years; 198 patients), and very late diagnosis (VLD: > 7 years; 89 patients). Results: The patients' average age was 33.9 (9.8) years, and 79% were female. The SSS, PDS, and tender point means were 7.8 (1.6), 16.46 (4.1), and 14.31 (2.3), respectively. The correlation between DD and SSS (r = 0.14), the PDS scale (r = 0.37), and FM tender points (r = 0.16) was significant, but not with WPI (r = 0.06). When the three groups were examined, the SSS mean was 7.54 (1.6), 7.73 (1.4), and 8.25 (1.7), respectively (P 0.008), while the PDS mean was 15 (3.8), 15.95 (3.8), and 18.96 (4.4), respectively (P 0.008). (P 0.001). Conclusion: Early FM diagnosis is associated with lower SSS, total severity scale, and FM tender points, indicating a less severe condition.
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