A method for detecting a targeted nucleic acid from a deoxyribonucleic acid (DNA) sample extracted using a DNA extraction kit through DNA amplification testing comprising: (i) preparing a DNA extraction kit and a test sample; (ii) adding the test sample to the tube containing the lysis buffer, shaking and incubating to obtain a sample-containing tube; (iii) shaking the sample-containing tube, then immersing the dipstick into the sample-containing tube to obtain a sample-loaded dipstick; (iv) transferring the sample-loaded dipstick into the tube containing the wash buffer, removing excess wash buffer from the dipstick to obtain a dipstick containing the DNA from the test sample; and (v) amplifying the DNA from the dipstick containing the DNA of the test sample using a DNA amplification technique and reading the result to detect the targeted nucleic acid.
