Type

Reinforcement

Confidence

90%

Created

Mar 18, 2026

Evidence

1 source

Rationale

The section was updated to integrate a high-quality meta-analysis that confirms homocysteine's role not just as a risk factor, but specifically as a predictor and prognostic marker for ASCVD. Abbreviations (CRP, ASCVD) were expanded on first use as per the instructions.

Content Changes

Additional risk factors include elevated homocysteine levels, lipoprotein(a), and chronic inflammation markers such as C-reactive protein.protein (CRP). Elevated homocysteine has been established as both a significant predictor and a prognostic marker for atherosclerotic cardiovascular disease (ASCVD) [@habib2026-homocysteine]. Each of these factors contributes to endothelial injury and accelerated atherosclerosis.