Research Article

Immunophenotypic Analysis of T Lymphocytes and Cytokine Production in Elderly Practicing Physical Activities and Its Relationship with Quality of Life and Depression

Figure 5

Correlation of TRAIL with (a) individual perception of quality of life (Whoqol-Old score) and with (b) depression scale (BDI). A Spearman correlation test was performed. Differences are considered statistically significant when .
(a)
(b)