Figure 2.

CD4+ (%), CD8+ (%) and CD4+/CD8+ group P and group E patients at various time points. In-group comparisons: Two T₂ CD4+ patients exhibited a significant decrease in CD4+ (P < 0.05) compared with T₀, and CD8+ increased at T₀ (P < 0.05). No significant differences in T₁ and T₃ were observed compared with T₀. Between the two groups: The T₂ CD4+ percentage was higher in group E compared with group P (P < 0.05). The percentage of CD8+ cells at T₁ was lower in group E compared with group P (P < 0.05). The differences in the remaining points were not statistically significant.