Patients with sarcopenia were older (median 60.0 vs. 56.5, p = 0.0138), exhibited elevated serum CRP levels (median 21.0 vs. 6.3, p = 0.0001), demonstrated a lower frequency of prior ablations (26.1% vs. 46.3%, p = 0.026), and displayed reduced PNI levels (median 41.5 vs 43.1, p = 0.0215) compared to non-sarcopenic patients. This evidence concerns the gene CRP and sarcopenia.