a positive trendP = 0.078
Days after fever onset showed no significant effect on CD4/CD8 ratio (β = -0.34, 95% CI: -0.79 to 0.12, P = 0.144), while days of treatment showed a positive trend with CD4/CD8 ratio (β = 0.59, 95% CI: -0.07 to 1.24, P = 0.078).