CRP and nervous system disorder: In univariable survival analysis (Log-Rank, Mantel Cox), triggers were not associated with higher recurrence rate (p = 0.086), Similar results were obtained using the Cox regression model [HR 4.53, 95% CI 0.74–27.63, p = 0.101], also when the multivariable model was adjusted to diabetes, neurological disease, and CRP level.