Serum Lipid Levels and Risk Of Hand Osteoarthritis: The Chingford Prospective Cohort Study
M Garcia-Gil1,2, C Reyes3,4, R Ramos1,2,5
1Research Unit, Family Medicine. Institut Universitari d'Investigació en Atenció Primària Jordi Gol (IDIAP Jordi Gol), Girona, Spain.
Scientific Reports
|June 11, 2017
Summary
Higher high-density lipoprotein (HDL) cholesterol levels may protect against developing hand osteoarthritis (HOA). This longitudinal study found an inverse association between HDL and the incidence of radiographic hand osteoarthritis (RHOA).
Area of Science:
- Rheumatology
- Epidemiology
- Metabolic Health
Background:
- Hyperlipidemia is a potential risk factor for hand osteoarthritis (HOA).
- Limited longitudinal research exists on the association between serum lipid profiles and HOA.
- The Chingford study provides a unique cohort for investigating chronic disease development.
Purpose of the Study:
- To examine the relationship between serum lipid profiles and the incidence of radiographic hand osteoarthritis (RHOA).
- To determine if specific lipid parameters predict RHOA development over time.
- To identify potential modifiable risk factors for HOA.
Main Methods:
- Prospective, population-based cohort study (Chingford study).
- Inclusion of women with baseline lipid measurements and no prior RHOA.
- Analysis of serum lipid profiles (HDL, LDL, total cholesterol, triglycerides) and RHOA incidence at 11-year follow-up using multivariable logistic regression.
Main Results:
- Overall RHOA incidence was 51.6%.
- Higher levels of HDL cholesterol showed an inverse association with RHOA incidence (ORs ranging from 0.36 to 0.52 across quartiles).
- Triglycerides demonstrated a significant trend, while total and LDL cholesterol showed no association with RHOA.
Conclusions:
- Elevated HDL cholesterol levels appear to be protective against the development of RHOA over an 11-year period.
- Further research is warranted to explore HOA risk factors, lipid pathway mechanisms, and the potential role of lipid-lowering therapies in OA prevention.
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