Chinese Cervical Cancer screening Technology gets WHO qualification Reagent pricing only two boxes of meal

In recent years, cervical cancer has been a difficult problem for women. How to reduce the pain and even eliminate the harm caused by cervical cancer is the desire of many women.

CareHPV, a rapid screening technique for cervical cancer developed by Chinese scientists, has been certified by the World Health Organization, benefiting women in more poor areas of the world. This HPV rapid screening technique will make a positive contribution to the elimination of cervical cancer and benefit human beings.

In developed countries, 40 to 50 percent of women are screened for cervical cancer each year, according to the World Health Organization, but in developing countries, that number is only 5. 5 percent. In May, the World Health Organization issued a general mobilization order to eliminate cervical cancer worldwide.

In theory, thin slice cytology and second generation hybridization capture are the best combination for cervical cancer screening, Qiao said. But the only problem is that the cost of such a test is more than 500 yuan, the vast majority of poor women simply can not afford.

At present, acetic acid staining is the main method for screening cervical cancer in poor areas. "this method only needs about 10 yuan, but the effect is not satisfactory. If gynaecologists are not well trained, the missed diagnosis rate can be as high as 40. " Qiao Yulin said.

Therefore, it is necessary to find an economical, accurate, rapid and effective screening method for cervical cancer. After five years of intensive screening and numerous failed tests, the team, led by Professor Qiao Youlin, finally succeeded in clinical trials of the technique in late 2007. The research was published and reviewed in the world's leading medical journal Lancet Oncology.

The data showed that the sensitivity and specificity of careHPV rapid screening technique was 89.7 and 84.2, which was close to the second generation hybrid capture technique widely used in developed countries and regions. In addition, screening time also significantly shortened. The second generation hybrid capture technique produces results in 7 hours, while the rapid screening technique takes only two and a half hours.

It is reported that careHPV detection can be carried out in an environment without water and electricity, and can be quickly mastered by non-professional technicians. The reagents used do not need to be refrigerated and are equipped with a portable screening equipment. This is very convenient for areas with poor resources and poor medical conditions. For government procurement in developing countries and regions, the test reagent is expected to be priced at around 40 yuan.

Source material from China Finance and Economics