Men from West Africa, Caribbean have higher incidence of prostate cancer in Ontario: new study - Action News
Home WebMail Thursday, November 14, 2024, 01:22 AM | Calgary | 6.7°C | Regions Advertise Login | Our platform is in maintenance mode. Some URLs may not be available. |
Toronto

Men from West Africa, Caribbean have higher incidence of prostate cancer in Ontario: new study

A new study has found that men who immigrated to from West Africa and the Caribbean have a significantly higher incidence of prostate cancer than other immigrants and long-term residents in Ontario.

Health experts, advocates urging Black men to test early and regularly as it 'can be caught early'

A new study found that men who immigrated from West Africa and the Caribbean have a significantly higher incidence of prostate cancer than other immigrants and long-term residents in Ontario.

Nearly 10 years ago, Ken Noel was diagnosed with prostate cancer, and after undergoing several tests andprocedures, hebegan his journey for treatment in 2013,undergoing a surgery followed by radiation treatment.

"It was a really big shock to me," said Noel, who immigrated to Canada from Guyana 50 years ago.

"I led a fairly healthy lifestyle, exercised several times a week. I was a vegetarian,so it was a big surprise to me when I found out thatI was diagnosed with prostate cancer."

Noel, 61 at the time, said he could not understand why he was diagnosed with the disease.

"I could not find enough information about prostate cancer and why it affected me particularly," Noel said.

A new studypublished intheCanadian Medical Association Journalsuggests thatmen like Noel who immigrated from West Africa and the Caribbean havesignificantly higher incidence of prostate cancer than other immigrants and long-term residents in Ontario.

In Canada, onein ninemen will be diagnosed with prostate cancer during their lifetime, and onein 29 will die from it.It is the most common cancer found in men and the third-leading cause of death from cancer in men in the country, according to theCanadian Cancer Society.

Ken Noel, the president of the Walnut Foundation, was diagnosed with prostate cancer at age 61. Now he advocates for Black men's health and raising awareness of common diseases within the community. (Submitted by Ken Noel)

Dr. Aisha Lofters, afamily physician and chair in implementation science withthe Peter Gilgan Centre for Women's Cancers at Toronto's Women's College Hospital, led the study.

She said itproves more research needs to be done in anarea that is often overlooked.

"There [is]no race based data in Canada," Lofters said.

"We were not able to look at race, but we realized that we would be able to look at the provincial-level at immigration data."

Environmental exposure, genetics likely causes, study says

According to the report, which looked at population-based data between2008 to 2016,Ontario has the second-highest age-standardized incidence rate of prostate cancer of all provinces,at 121.8 cases per 100,000.

Men who had immigrated from West Africa and the Caribbean had 171 per cent and 90 per cent, respectively, higher incidences of prostate cancer, the study shows.

"Prostate cancer is common worldwide, but its patterns are different in different countries and parts of the world," said Lofters.

The study also found that men from South Asia tend to have a lower incidence than other men.

Lofters said while there is no known cause for this type of cancer, a number of factors are often considered, including environmental exposures, age and genetic causes.

"The fact that we see these big differences means that we need to do some research to understand what's causing it and what we can do to address it," she said.

Dr. Aisha Lofters, afamily physician in Toronto, stands.
Dr. Aisha Lofters, who led the study, is afamily physician and chair in implementation science at the Peter Gilgan Centre for Women's Cancers. She says the study proves more research needs to be done in an area that is often overlooked. (Submitted by Aisha Lofters)

Noel has been cancer-free since 2013. He isnow president of the Walnut Foundation, a men's healthgroupthat raises awareness within the Black community and urgesmen to look into their family history for known diseases, get screened early and regularly and developing a good relationship with their doctors.

Noel saidthese findings help provide a clearer picture of the extent of the disease within the Black community.

Advocates, experts urge screening early

Encouraging Black men to screen early and often is crucial in tackling the numbers in the community and saving lives, he said.

"We can then use this data to raise awareness not only among the community but also among medical professionals who would encourage their Black patients to get tested early, especially if there's a family history of prostate cancer," Noel said.

The study saysfuture research shouldfocus on further exploreprostate cancer risk and epidemiology, including screening, stage of diagnosis, treatment patterns and mortality.

"Prostate cancer is not a death sentence and can be caught early if we're vigilant," Lofters said.

"Identifying men who may be at higher risk helps us all to be alert and bear this diagnosis in mind when symptoms occur, or to be especially vigilant if a man has a family history of prostate cancer.

For more stories about the experiences of Black Canadians from anti-Black racism to success stories within the Black community check out Being Black in Canada, a CBC project Black Canadians can be proud of.You can read more stories here.

Five fists raise, each with different coloured skin, with the words
(CBC)