Human papillomavirus (HPV) is one of the most common viruses that can cause cancer, and has been linked to malignancy in more than six areas of the human body. Twelve HPV strains associated with cancers in both men and women include throat, anal, penile, cervical, vaginal, and vulvar cancer, according to the World Health Organization.
The HPV vaccine has been outstandingly effective in preventing cervical cancer and improving patients’ lives—and there are still significant gains on the horizon for administrative and clinical leaders who understand the dynamics of the disease and vaccine.
Victories in cancer prevention—The benefits of HPV vaccination
In 2019, HPV caused an estimated 620,000 cancer cases in women and 70,000 cancer cases in men. HPV is believed to be responsible for the following percentages of cancers in these body parts:- Cervix: 91%
- Anus: 91%
- Vagina: 75%
- Oropharynx: 70%
- Vulva: 69%
- Penis: 63%
The most common type of cancer caused by HPV, cervical cancer, was a leading cause of death among women in the US. Wider use of Pap tests, HPV screening, and the HPV vaccine has helped decrease the rate of HPV infections and genital warts by over 80%. Among women between 20 and 24 years (the first patients to receive the vaccine after its introduction in 2006) cervical cancer rates dropped 65% between 2012 and 2019.
With the support of administrative and clinical leaders, even more progress in preventing HPV-related cancers is possible through preventive care measures like education, screening, and vaccination.
Understanding the HPV vaccine as a powerful cancer prevention tool
Genital HPV is the most common sexually transmitted infection in the US, having the ability to infect both men and women. In most cases of HPV, the immune system clears the virus within two years. But in some cases, the body isn’t able to get rid of the infection. In cancer-causing infections, it can linger and turn normal cells into abnormal ones, which can then become cancer.
Cancers caused by HPV infection have become highly preventable, largely thanks to clinical leaders' efforts in improving screening and vaccine uptake. An increase in vaccine uptake has the potential benefits of reduced cancer risk, improved sexual health and overall well-being, and better quality of life for patients and communities.