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More Canadians could face late-stage cancer tied to diagnosis delays during COVID pandemic – CBC News

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It all started with a stomach bug.

That’s what Cheryl-Anne Labrador-Summers thought, anyway. It was October 2020, not long after she’d moved to the tranquil lakeside Ontario community of Georgina, and instead of relaxing with her family like she’d planned, the mother of three was struggling to figure out why she kept experiencing strange, unexplained stomach cramps.

Labrador-Summers tried to visit her family physician, but the office was shuttered because of the COVID-19 pandemic. So she searched for another clinic — only to be offered a phone appointment rather than an in-person assessment. She wound up being told that her grumbling digestive system was likely caused by a mild gastrointestinal illness.

By January, the 58-year-old had a distended stomach, looking — in her own words — “about nine months pregnant.” Again, she reached out to a physician, went for some tests, then headed to the nearest emergency department.

After finally seeing a doctor face to face for the first time in months, she learned the real cause of her discomfort: an intestinal blockage caused by cancer.

“It ended up being a nine-centimetre tumour, and it had completely blocked off my lower bowel,” she said.

An emergency surgery left Labrador-Summers with 55 staples along her torso and a months-long recovery before she could begin oral chemotherapy. Her question now is unanswerable but painful to consider: Could that ordeal have been prevented, or at least minimized, by an earlier diagnosis?

“Had I maybe been able to see the doctors earlier, I would not be in Stage 3,” she said. “I might have been a Stage 2.”

Photos show Labrador-Summers with a distended stomach before her emergency surgery, left, and the 55 staples along her torso following the procedure. (Supplied by Cheryl-Anne Labrador-Summers)

951,000 fewer cancer screenings in Ontario

More Canadians could experience late-stage cancer diagnoses in the years ahead, medical experts warn, forecasting a looming crisis tied to the ongoing COVID-19 pandemic. 

“We expect to see more advanced stages of presentation over the next couple of years, as well as impacts on cancer treatments,” said oncologist Dr. Timothy Hanna, a clinician scientist at the Cancer Research Institute at Queen’s University in Kingston, Ont.

“We know that time is of the essence for people with cancer. And when people are waiting for a diagnosis or for treatment, this has been associated with increased risks of advanced stage and worse survival.”

One review of Ontario’s breast, lung, colon, and cervical cancer screening programs showed that in 2020 there were 41 per cent — or more than 951,000 — fewer screening tests conducted compared with the year before.

Screening volumes rebounded after May 2020, but were still 20 per cent lower compared to pre-pandemic levels.

WATCH | Late-stage cancer being diagnosed in Canadian ERs:

ERs faced with late-stage cancer diagnoses amid pandemic

4 days ago
Duration 2:11

Hospital emergency rooms are seeing a wave of patients being diagnosed with late-stage cancer after the COVID-19 pandemic forced many doctors’ offices to close or pivot to virtual appointments, leading to fewer cancer screenings.

That drop in screenings translates into fewer invasive cancer diagnoses, including roughly 1,400 to 1,500 fewer breast cancers, wrote Dr. Anna N. Wilkinson, an assistant professor in the department of family medicine at the University of Ottawa, in a May commentary piece for the journal Canadian Family Physician.

“The impact of COVID-19 on cancer is far-reaching: screening backlogs, delayed workup of symptomatic patients and abnormal screening results, and delays in cancer treatment and research, all exacerbated by patient apprehension to be seen in person,” she wrote.

“It is clear that there is not only a lost cohort of screened patients but also a subset of missed cancer diagnoses due to delays in patient presentation and assessment,” leading to those cancers being diagnosed at a more advanced stage. 

Tough accessing care in a ‘timely way’

The slowdown in colonoscopies may already be leading to more serious cases of colorectal cancer in Ontario, for instance, suggests a paper published in the Journal of the Canadian Association of Gastroenterology.

“Patients who were treated after the COVID-19 pandemic began were significantly more likely to present emergently to hospital. This means that they were more likely to present with bowel perforation, or severe bowel obstruction, requiring immediate life-saving surgery,” said the study’s lead author, Dr. Catherine Forse, in a call with CBC News.

“In addition, we found that patients were more likely to have large tumours.”

Dr. Lisa Salamon, an emergency room physician with the Scarborough Health Network, is pictured outside Birchmount Hospital, in Scarborough, Ont. (Evan Mitsui/CBC)

In some cases — like Labrador-Summers’s situation — Canadians learned alarming news about their health in hospital emergency departments after struggling to receive in-patient care through other avenues.

Shuttered family physician offices, a shift to telemedicine, and some patients’ fears surrounding COVID-19 may all have played a role.

“It became harder for patients to access care and to access it in a timely way,” Hanna said.

“At the same time, there were real risks — and there are real risks for leaving home to go anywhere, particularly to go to an outpatient clinic or a hospital in order to get checked out.”

Dr. Lisa Salamon, an emergency physician with the Scarborough Health Network in Toronto, said she’s now diagnosing more patients with serious cancers, including several just in the last few months.

“So previously, it may have been localized or something small, but now we’re actually seeing metastatic cancer that we’re diagnosing,” she explained.

Lessons for future pandemics

Health policy expert Laura Greer is dealing with Stage four, metastatic breast cancer herself after waiting more than five months for a routine mammogram she was initially due for in the spring of 2021 — a precautionary measure given that her mother had breast cancer as well.

Unlike an early-stage diagnosis, Greer’s cancer is only treatable, not curable.

“It was an example of what happens when you don’t have the regular screening, or those wellness visits,” said the Toronto resident and mother of two. 

“I most likely would have had earlier-stage cancer if it had been sooner.”

Health policy expert Laura Greer is dealing with Stage 4, metastatic breast cancer after waiting more than five months for a routine mammogram she was due for in the spring of 2021. (Esteban Cuevas/CBC News)

Pausing access to care and screenings for other health conditions can have dire impacts on patients, according to Greer, offering lessons for how policy-makers tackle future pandemics.

“We need to make sure that we’ve got enough capacity in our health system to be able to flex, and that’s what we really didn’t have going into this,” she said.

For Labrador-Summers, it’s hard to forget the moment her life changed while she was alone in an emergency department, learning a terrifying diagnosis from a physician she’d just met. Her mind raced with questions about the future and concerns for her family.

Labrador-Summers’s husband and one of her sons kiss her on the dock near their lakeside home in Georgina, Ont. (Ousama Farag/CBC News)

“My older son had just told us they were expecting a child, and I just wanted to be there for them. And I didn’t know what next steps were. And we had lost my mom to cancer a few years back — to us, cancer was always terminal,” she recalled.

“So again, I’m alone, trying to process all of this.”

A screening following Labrador-Summers’ surgery and chemotherapy treatment wound up finding more cancer. 

“It’s now life-threatening,” she said.

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Canada to donate up to 200,000 vaccine doses to combat mpox outbreaks in Africa

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The Canadian government says it will donate up to 200,000 vaccine doses to fight the mpox outbreak in Congo and other African countries.

It says the donated doses of Imvamune will come from Canada’s existing supply and will not affect the country’s preparedness for mpox cases in this country.

Minister of Health Mark Holland says the donation “will help to protect those in the most affected regions of Africa and will help prevent further spread of the virus.”

Dr. Madhukar Pai, Canada research chair in epidemiology and global health, says although the donation is welcome, it is a very small portion of the estimated 10 million vaccine doses needed to control the outbreak.

Vaccine donations from wealthier countries have only recently started arriving in Africa, almost a month after the World Health Organization declared the mpox outbreak a public health emergency of international concern.

A few days after the declaration in August, Global Affairs Canada announced a contribution of $1 million for mpox surveillance, diagnostic tools, research and community awareness in Africa.

On Thursday, the Africa Centres for Disease Control and Prevention said mpox is still on the rise and that testing rates are “insufficient” across the continent.

Jason Kindrachuk, Canada research chair in emerging viruses at the University of Manitoba, said donating vaccines, in addition to supporting surveillance and diagnostic tests, is “massively important.”

But Kindrachuk, who has worked on the ground in Congo during the epidemic, also said that the international response to the mpox outbreak is “better late than never (but) better never late.”

“It would have been fantastic for us globally to not be in this position by having provided doses a much, much longer time prior than when we are,” he said, noting that the outbreak of clade I mpox in Congo started in early 2023.

Clade II mpox, endemic in regions of West Africa, came to the world’s attention even earlier — in 2022 — as that strain of virus spread to other countries, including Canada.

Two doses are recommended for mpox vaccination, so the donation may only benefit 100,000 people, Pai said.

Pai questioned whether Canada is contributing enough, as the federal government hasn’t said what percentage of its mpox vaccine stockpile it is donating.

“Small donations are simply not going to help end this crisis. We need to show greater solidarity and support,” he said in an email.

“That is the biggest lesson from the COVID-19 pandemic — our collective safety is tied with that of other nations.”

This report by The Canadian Press was first published Sept. 13, 2024.

Canadian Press health coverage receives support through a partnership with the Canadian Medical Association. CP is solely responsible for this content.

The Canadian Press. All rights reserved.

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How many Nova Scotians are on the doctor wait-list? Number hit 160,000 in June

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HALIFAX – The Nova Scotia government says it could be months before it reveals how many people are on the wait-list for a family doctor.

The head of the province’s health authority told reporters Wednesday that the government won’t release updated data until the 160,000 people who were on the wait-list in June are contacted to verify whether they still need primary care.

Karen Oldfield said Nova Scotia Health is working on validating the primary care wait-list data before posting new numbers, and that work may take a matter of months. The most recent public wait-list figures are from June 1, when 160,234 people, or about 16 per cent of the population, were on it.

“It’s going to take time to make 160,000 calls,” Oldfield said. “We are not talking weeks, we are talking months.”

The interim CEO and president of Nova Scotia Health said people on the list are being asked where they live, whether they still need a family doctor, and to give an update on their health.

A spokesperson with the province’s Health Department says the government and its health authority are “working hard” to turn the wait-list registry into a useful tool, adding that the data will be shared once it is validated.

Nova Scotia’s NDP are calling on Premier Tim Houston to immediately release statistics on how many people are looking for a family doctor. On Tuesday, the NDP introduced a bill that would require the health minister to make the number public every month.

“It is unacceptable for the list to be more than three months out of date,” NDP Leader Claudia Chender said Tuesday.

Chender said releasing this data regularly is vital so Nova Scotians can track the government’s progress on its main 2021 campaign promise: fixing health care.

The number of people in need of a family doctor has more than doubled between the 2021 summer election campaign and June 2024. Since September 2021 about 300 doctors have been added to the provincial health system, the Health Department said.

“We’ll know if Tim Houston is keeping his 2021 election promise to fix health care when Nova Scotians are attached to primary care,” Chender said.

This report by The Canadian Press was first published Sept. 11, 2024.

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Newfoundland and Labrador monitoring rise in whooping cough cases: medical officer

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ST. JOHN’S, N.L. – Newfoundland and Labrador‘s chief medical officer is monitoring the rise of whooping cough infections across the province as cases of the highly contagious disease continue to grow across Canada.

Dr. Janice Fitzgerald says that so far this year, the province has recorded 230 confirmed cases of the vaccine-preventable respiratory tract infection, also known as pertussis.

Late last month, Quebec reported more than 11,000 cases during the same time period, while Ontario counted 470 cases, well above the five-year average of 98. In Quebec, the majority of patients are between the ages of 10 and 14.

Meanwhile, New Brunswick has declared a whooping cough outbreak across the province. A total of 141 cases were reported by last month, exceeding the five-year average of 34.

The disease can lead to severe complications among vulnerable populations including infants, who are at the highest risk of suffering from complications like pneumonia and seizures. Symptoms may start with a runny nose, mild fever and cough, then progress to severe coughing accompanied by a distinctive “whooping” sound during inhalation.

“The public, especially pregnant people and those in close contact with infants, are encouraged to be aware of symptoms related to pertussis and to ensure vaccinations are up to date,” Newfoundland and Labrador’s Health Department said in a statement.

Whooping cough can be treated with antibiotics, but vaccination is the most effective way to control the spread of the disease. As a result, the province has expanded immunization efforts this school year. While booster doses are already offered in Grade 9, the vaccine is now being offered to Grade 8 students as well.

Public health officials say whooping cough is a cyclical disease that increases every two to five or six years.

Meanwhile, New Brunswick’s acting chief medical officer of health expects the current case count to get worse before tapering off.

A rise in whooping cough cases has also been reported in the United States and elsewhere. The Pan American Health Organization issued an alert in July encouraging countries to ramp up their surveillance and vaccination coverage.

This report by The Canadian Press was first published Sept. 10, 2024.

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