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The Influence of Serum CD4+CD25+ T Cells, NK Cells, and T Cells Subgroup Before and After Therapy in PFS (Apatinib Group).
| Immune Cells | Case | mPFS (months) | 95% CI | P |
|---|---|---|---|---|
| CD4+CD25+ cells | ||||
| Increased | 26 | 5.8 | 3.635-7.965 | .012 |
| Decrease | 16 | 2.9 | 1.804-3.999 | |
| NK cells | ||||
| Increased | 19 | 3.3 | 1.233-5.367 | .697 |
| Decrease | 23 | 4.6 | 3.438-5.762 | |
| T cells | ||||
| Increased | 25 | 4.4 | 2.588-6.212 | .880 |
| Decrease | 17 | 4.5 | 1.258-7.742 |
Abbreviations: CI, confidence interval; NK, natural killer; PFS, progression-free survival.
