| Investigation | Purpose | Test Item | PCSFB +
FOB |
PCSMB +
FOB |
| Stool Test | Color cancer screening | Immunochemical fecal occult blood test (iFOBT) | √ | √ |
| Cancer Marker Screening | May be associated with gastrointestinal diseases, such as colon cancer, colorectal cancer, stomach cancer and other relevant ; Others, such as smoking, gastrointestinal inflammation, peptic ulcer, pancreatitis, liver disease and emphysema may also affects this pointer. | Cancer Screening – CEA | √ | √ |
| Blood tests whether there is a risk of cancer or tumors. | Alpha-feto protein, AFP (Liver) | √ | √ | |
| Neuron Specific Enolase (Lung) | √ | √ | ||
| EBV (Nasopharyngeal Cancer) | √ | √ | ||
| CA 125 (Ovarian Cancer) | √ | |||
| CA 15.3 (Breast Cancer) | √ | |||
| PSA Free/Total Ratio | √ |