Table 5 showed the correlation of BFP, FFMI, and VAI with biochemical indicators (C-reactive protein, prealbumin, serum albumin, alpha fetal protein, carcino-embryonic antigen, carbohydrate antigen-125, carbohydrate antigen-153, carbohydrate antigen-199), Nutritional Risk Screening 2002, and Patient-Generated Subjective Global Assessment of CRC patients. The gene discussed is CEACAM5; the disease is colorectal carcinoma.