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Study identifier: NCT04832100 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Bio-significance of LPC16:0 in Fibromyalgia

Condition: Fibromyalgia, Primary · Pain · Soreness, Muscle  ·  Sponsor: Kaohsiung Medical University Chung-Ho Memorial Hospital

PhaseN/A
Planned participants245
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersNo

About this study

Fibromyalgia (FM) is a very common but mysterious pain disorder characterized by chronic widespread muscular pain. Fatigue, anxiety and depression are common comorbidities. The syndrome is commonly associated with several symptoms, including fatigue, sleeping disturbance, cognitive impairment, and comorbid pain syndrome, especially irritable bowel symptoms and temporomandibular disease. Anxiety and depression are common psychiatric co-morbidies. Daily stress is believed to trigger or aggravate pain conditions. These symptoms can markedly affect patients' quality of life, and even lead to disability. So far, the etiology and pathogenesis are largely unknown, and diagnostic biomarkers and curative treatment remain to be developed. Recent technological advances enable scientists to explore mechanisms by genetic, transcriptomic, proteomic, and metabolomic researches. However, no definitive result has been concluded for clinical practice so far. In this study, the investigators use tailored questionnaires to evaluate fibromyalgia and associated symptoms, including numeric rating scale for soreness, widespread soreness index, Fibromyalgia impact questionnaire, Hospital Anxiety and Depression Scale, and perceived stress scale. The investigators also use metabolomics and lipidomic approach to probe the potential pathophysiology of fibromyalgia. In our prior translation research (PMID: 32907805), the investigators found that excessive LPC16:0 resulting from lipid oxidization inflicts…

This description comes directly from the study's public registry record.

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Locations (1)

Kaohsiung Medical University HospitalKaohsiung City, TaiwanRecruiting

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Source record: clinicaltrials.gov/study/NCT04832100