CRP and peripheral arterial disease: Multivariable logistic regression demonstrated that reduced anti-oxLDL Ab levels (per 10 mU/mL increase, odds ratio [OR]: 0.803, 95% confidence interval [CI]: 0.648-0.995, <i>p</i> = 0.045) and increased CRP levels (per 0.1 mg/dL increase, OR: 1.662, 95% CI: 1.152-2.398, <i>p</i> = 0.007) were independently associated with PAD, with consistent results across penalized regression models.