Effect of Lymphocyte Subsets on Bone Density in Senile Osteoporosis: A Retrospective Study

Figure 2

Comparison of the absolute counts of lymphocyte subsets between the OP and non-OP groups. The absolute counts of total T lymphocytes (a), CD8⁺ T lymphocytes (b), CD4⁺ T lymphocytes (c), NK cells (d), B cells (e), and CD4⁺/CD8⁺ T lymphocytes ratio (f) between the OP and non-OP groups were analyzed. Continuous variables in the normal distribution of the two groups were expressed as () and analyzed with the unpaired -test. Continuous variables in the abnormal distribution were expressed as quartiles (50% (25%-75%)) and analyzed by the Mann-Whitney test. value < 0.05 was considered a significant difference.

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