Research Article

Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates

Volume: 47 Number: 1 February 27, 2026

Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates

Abstract

Fibromyalgia syndrome (FMS) is characterized by widespread pain accompanied by fatigue, sleep disturbance, and cognitive symptoms. This cross-sectional study included 44 patients with FMS and 43 age- and gender-matched healthy controls. Serum A Disintegrin and Metalloprotease 12 (ADAM12) levels were measured by immunoassay, and clinical features were recorded. ADAM12 concentrations were significantly higher in the FMS group than in controls (1041.15 ± 565.09 ng/L vs. 834.05 ± 365.56 ng/L; p = 0.004). ROC analysis showed modest diagnostic performance (AUC = 0.678; p = 0.004). Sleep disturbance, fatigue, and concentration difficulties were more prevalent in patients. Family history of FMS occurred only in patients and was associated with higher ADAM12 (p = 0.010). ADAM12 also correlated with age (p = 0.047) and family history (p = 0.024). ADAM12, despite its limited standalone diagnostic value, emerges as a promising supplementary biomarker in FMS, with its elevation and clinical associations underscoring the need for further validation in longitudinal studies.

Keywords

ADAM12, Biomarker, Correlation analysis, FMS, Immunoassay

Ethical Statement

Ethical approval for the research was granted by the Local Research and Ethics Committee of Sivas Cumhuriyet University on January 15, 2020 (Approval No: 2020-01/26)

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APA
Agbektas, T., Hayta, E., & Siliğ, Y. (2026). Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates. Cumhuriyet Science Journal, 47(1), 9-16. https://doi.org/10.17776/csj.1781092
AMA
1.Agbektas T, Hayta E, Siliğ Y. Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates. CSJ. 2026;47(1):9-16. doi:10.17776/csj.1781092
Chicago
Agbektas, Tugba, Emrulah Hayta, and Yavuz Siliğ. 2026. “Serum ADAM12 As a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates”. Cumhuriyet Science Journal 47 (1): 9-16. https://doi.org/10.17776/csj.1781092.
EndNote
Agbektas T, Hayta E, Siliğ Y (February 1, 2026) Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates. Cumhuriyet Science Journal 47 1 9–16.
IEEE
[1]T. Agbektas, E. Hayta, and Y. Siliğ, “Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates”, CSJ, vol. 47, no. 1, pp. 9–16, Feb. 2026, doi: 10.17776/csj.1781092.
ISNAD
Agbektas, Tugba - Hayta, Emrulah - Siliğ, Yavuz. “Serum ADAM12 As a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates”. Cumhuriyet Science Journal 47/1 (February 1, 2026): 9-16. https://doi.org/10.17776/csj.1781092.
JAMA
1.Agbektas T, Hayta E, Siliğ Y. Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates. CSJ. 2026;47:9–16.
MLA
Agbektas, Tugba, et al. “Serum ADAM12 As a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates”. Cumhuriyet Science Journal, vol. 47, no. 1, Feb. 2026, pp. 9-16, doi:10.17776/csj.1781092.
Vancouver
1.Tugba Agbektas, Emrulah Hayta, Yavuz Siliğ. Serum ADAM12 as a Biomarker in Fibromyalgia Syndrome: Inflammatory and Clinical Correlates. CSJ. 2026 Feb. 1;47(1):9-16. doi:10.17776/csj.1781092