However, the proportion of GARP+ subset in Tregs from lung cancer patients’ tumor tissues was highly correlated to lymphatic invasion (P = 0.0465), distant metastasis (P = 0.0001), and clinical stage (stage I + II vs. stage III + IV, P < 0.0001), whereas the proportion of GARP+ cells in Tregs was not correlated to gender (P = 0.3268), age (P = 0.9833), smoke (P = 0.1380), and histology (P = 0.6407) (Figure 2; Tables 1 and 2). Here, LRRC32 is linked to lung cancer.