FILE - In this Aug. 28, 2006 file photo, a doctor holds a vial of the human papillomavirus (HPV) vaccine Gardasil in his Chicago office. The proportion of oral cancers caused by the human papillomavirus has risen significantly in Canada, say researchers, who suggest the infection is now behind an estimated three-quarters of all such malignancies. (AP Photo/Charles Rex Arbogast, File)

HPV immunization program in B.C. cuts rates of pre-cancer in women: study

HPV is common in both men and women

Rates of cervical pre-cancer in women have been cut by more than half in British Columbia and the province’s school immunization program for the human papillomavirus is being given credit for the results.

A study published in the Journal of Infectious Diseases says those who took part in the program to prevent the sexually transmitted infection had a 57 per cent reduction in incidence of pre-cancer cells compared to unvaccinated women.

The program has been in place in public schools for 12 years and the first groups of women who were vaccinated in Grade 6 entered into the cervix screening program, allowing researchers to compare outcomes with those who hadn’t been vaccinated.

Dr. Gina Ogilvie, a senior research adviser at B.C. Women’s Hospital, says the study adds to the growing body of evidence highlighting the positive impact of the vaccine.

HPV is common in both men and women.

ALSO READ: HPV vaccine does not lead to riskier sex among teen girls, study says

It can be easily spread through sexual contact and while most HPV infections clear up on their own, some pre-cancerous lesions can develop into cancer if not treated.

The Canadian Partnership Against Cancer says HPV immunization is offered to children in all provinces and territories, generally between grades 4 and 7.

B.C. Health Minister Adrian Dix says the lower rates of pre-cancer shows the importance of having children immunized early.

“The dramatic success — pre-cancer rates dropping by over half, shows us the importance of having children immunized early to protect their lives,” he said in a statement on Wednesday.

HPV has been identified as the cause of almost all cervical cancers.

The province implemented a voluntary publicly funded school-based HPV immunization program in 2008.

Education Minister Rob Fleming said the study reinforces the importance of such school-based programs.

“The decline we are seeing in HPV-related cancer rates highlights how strong partnerships between school districts and health authorities can significantly improve the well-being of B.C. students.”

The Canadian Press

Like us on Facebook and follow us on Twitter.

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Four air ambulance flights out of Terrace delayed or cancelled

Pandemic precautions caused nighttime closure of service station providing weather data to pilots

Skeena Resources, Tahltan prez excited by purchase of Eskay Creek

Skeena gets full control of mine, Barrick gets 12 per cent of Skeena and a one per cent royalty

VIA Rail lays off 1,000 unionized workers across the country

Northern B.C. route Jasper to Prince George to Prince Rupert is not affected by VIA Rail layoffs

Overall house sales drop in the northwest

COVID-19 pandemic slowed market activity

B.C. orders Coastal GasLink to stop pipeline construction near protected wetlands

The 670-kilometre pipeline is planned to transport natural gas from northeast B.C. to Kitimat

B.C. sees 25 new COVID-19 cases, community exposure tracked

One death, outbreaks remain in two long-term care facilities

VIDEO: Vancouver Island cat missing 18 months reunited with family

Blue the cat found at Victoria museum 17 kilometres from home

VIDEO: Alberta man rescues baby eagle believed to be drowning in East Kootenay lake

Brett Bacon was boating on a lake in Windermere when he spotted the baby eagle struggling in the water

Conservationists raise concerns over state of care for grizzly cubs transferred to B.C. zoo

‘Let them be assessed now before their fate is sealed,’ urges B.C. conservationist Barb Murray

B.C.’s COVID-19 job recovery led by tourism, finance minister says

Okanagan a bright spot for in-province visitor economy

National Kitten Day aka the ‘purrfect’ day to foster a new friend

July 10 marks National Kitten Day, a special day to celebrate all things kittens

Lower Mainland YouTubers claim to be Kelowna display toilet ‘poopers’

RCMP can not speak to legitimacy of video, will be investigating

Haida matriarchs occupy ancient villages as fishing lodges reopen to visitors

‘Daughters of the rivers’ say occupation follows two fishing lodges reopening without Haida consent

RCMP confirm homicide investigation underway near Quesnel

Police releasing few details four days after homicide occurred Monday, July 6

Most Read