Sample types Sample No. Tested Samples No. Sensitivity Specificity Negative Positive Healthy control 150 146 4   97.33 Lung cancer AdenoCA 150 72 78 52.00 SQLC 50 15 35 70.00 SCLC 48 21 27 56.25 Total 248 108 140 56.45

Table 3: Clinical sample test result of SAA Rapid kit.