Research Article

Evaluation of the uric acid and hematological parameters in patients with nodal hand osteoarthritis

Volume: 9 Number: 3 May 4, 2023
EN

Evaluation of the uric acid and hematological parameters in patients with nodal hand osteoarthritis

Abstract

Objectives: To compare patients with symptomatic nodal hand osteoarthritis (OA) with a control group in respect of inflammation parameters, uric acid, and hematological parameters.

Methods: The study included 50 post-menopausal female patients, aged 40-80 years, diagnosed with symptomatic nodal hand OA, and a control group of 50 post-menopausal females in the same age range with no hand OA. Patient data including age, monocyte, neutrophil, lymphocyte, and thrombocyte counts, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP) level, uric acid level, and the Kellgren-Lawrence (KL) score obtained from evaluations of hand radiographs, were recorded retrospectively from the hospital information system. The neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), and monocyte-lymphocyte ratio (MLR) were calculated. The data were compared between the two groups.

Results: The data of 100 females were compared, comprising a patient group of 50 patients with symptomatic nodal OA, and a control group of 50 females. Age, monocyte, neutrophil, lymphocyte, and thrombocyte counts, NLR, PLR, MLR, ESR, CRP, and uric acid level were compared. With the exception of MLR and ESR, no statistically significant difference was determined between the two groups. The MLR was determined to be statistically significantly higher in the control group than in the patient group (p = 0.024). The ESR was determined to be statistically significantly higher in the patient group than in the control group p < 0.001). When patients with a KL score of 2 and 3 were compared, with the exception of age, no other difference was determined. Patients with a KL score of 3 were seen to be significantly older (p = 0.032).

Conclusions: ESR was determined to be significantly higher in patients with symptomatic nodal OA. Clarification of the relationship between inflammation, uric acid, and hand OA, which is a heterogeneous disease, will be useful in the follow-up and treatment of patients.

Keywords

References

  1. 1. Hunter DJ, Bierma-Zeinstra S. Osteoarthritis. Lancet 2019;393:1745-59.
  2. 2. Marshal M, Watt FE, Vincent TL, Dziedzic K. Hand osteoarthritis: clinical phenotypes, molecular mechanisms and disease management. Nat Rev Rheumatol 2018;14:641-56.
  3. 3. Zhang Y, Niu J, Kelly-Hayes M, Chaisson CE, Aliabadi P, Felson DT. Prevalence of symptomatic hand osteoarthritis and its impact on functional status among the elderly: the Framingham study. Am J Epidemiol 2002;156:1021-7.
  4. 4. Kloppenburg M, Kwok W-Y. Hand osteoarthritis -a- heterogeneous disorder. Nat Rev Rheumatol 2012;8:22-31.
  5. 5. Plotz B, Bomfim F, Sohail MA, Samuels J. Current epidemiology and risk factors for the development of hand osteoarthritis. Curr Rheumatol Rep 2021;23:61.
  6. 6. Robinson WH, Lepus CM, Wang Q, Raghu H, Mao R, Lindstrom TM, et al. Low-grade inflammation as a key mediator of the pathogenesis of osteoarthritis. Nat Rev Rheumatol 2016;12:580-92.
  7. 7. Berenbaum F. Osteoarthritis as an inflammatory disease (osteoarthritis is not osteoarthrosis!). Osteoarthritis Cartilage 2013;21:16-21.
  8. 8. Favero M, Belluzzi E, Ortolan A, Lorenzin M, Oliviero F, Doria A, et al. Erosive hand osteoarthritis:Latest findings and outlook. Nat Rev Rheumatol 2022;18:171-83.

Details

Primary Language

English

Subjects

Rheumatology and Arthritis

Journal Section

Research Article

Publication Date

May 4, 2023

Submission Date

December 3, 2022

Acceptance Date

March 13, 2023

Published in Issue

Year 1970 Volume: 9 Number: 3

AMA
1.Ünal Enginar A. Evaluation of the uric acid and hematological parameters in patients with nodal hand osteoarthritis. Eur Res J. 2023;9(3):561-566. doi:10.18621/eurj.1214186

Cited By