Colorectal cancer is one of the most common malignant tumors and its incidence is increasing year by year. Early detection of colorectal cancer is crucial for treatment and prognosis, so screening has become one of the important means to prevent colorectal cancer. At present, the commonly used colorectal cancer screening methods include colonoscopy, stool occult blood test and so on.

With the continuous development and progress of medical technology, POCT has become an important solution to solve primary medical problems. By moving medical detection to the patient's side, POCT technology realizes rapid and accurate diagnosis and provides a more convenient and efficient solution for primary care.

The combined use of calprotectin and fecal occult blood screening for colorectal cancer has drawn a significant attention in recent years as a screening project. It is primarily used to detect early-stage colorectal cancer and polyps, in order to increase the chances of successful treatment.

Gastrointestinal bleeding is a common clinical problem that requires accurate diagnosis and effective treatment. In order to improve the detection of gastrointestinal bleeding, a combination of transferrin and hemoglobin assays can be used.

Gastrointestinal bleeding is a common clinical syndrome that can be caused by a variety of diseases, such as peptic ulcer, inflammatory bowel disease, diverticula, hemorrhoids, colon polyps, rectal prolapse, vascular abnormalities of the digestive tract and malignant tumors.

Blood in the stool can originate from any part of the gastrointestinal tract, causing many kinds of diseases, not only hemorrhoid, anal fissure, it may also be a dangerous signal of intestinal health.

On October 15, 2023, on the occasion of the 118th anniversary of China Agricultural University, the signing ceremony for the transformation of major scientific and technological achievements of China Agricultural University kicked off.

Gastrointestinal bleeding, often caused by ulcers, tumors, or other abnormalities in the digestive tract, can be life-threatening if not diagnosed and treated promptly.

The Fecal Immunochemical Test (FIT), testing for Gastrointestinal Bleeding: Why It Matters？