Rheumatoid arthritis

Disease activity in patients with rheumatoid arthritis increases serum levels of apolipoprotein C-III

Clin Exp RheumatolPublished Cross-sectional study

Main finding · Serum ApoC3 levels by disease activity (adjusted for confounders)Result — go to the resultBeta coefficient 1.28 mg/dl 95% CI 0.16–2.39

Authors' conclusion

The activity of the disease in patients with RA is independently associated with higher serum levels of ApoC3.

Study context

Population
Patients with rheumatoid arthritis (RA)
Participants
430 patients
Exposure
Moderate or high disease activity vs remission
Outcome
Serum ApoC3 levels and their relationship with RA characteristics, especially inflammatory activity
Methodological detailsmultivariable regression analysis
  • Multivariable regression analysis

Main finding

As reported in the abstract

Serum ApoC3 levels by disease activity (adjusted for confounders)

Beta coefficient

1.28 mg/dl

95% CI 0.16–2.39

P = 0.025

Observational data: associations, not effects.

Further findings

Classic cardiovascular (CV) risk factors and ApoC3

Abdominal circumference, obesity, type 2 diabetes and circulating triglycerides significantly associated with higher ApoC3 serum levels

Treatments and ApoC3

Use of prednisone, DMARDs and TNFi therapies associated with lower ApoC3 values

Original publication

Disease activity in patients with rheumatoid arthritis increases serum levels of apolipoprotein C-III. Clin Exp Rheumatol. Published 12 December 2021. doi:10.55563/clinexprheumatol/fe4go6

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