Women in certain jobs ‘may be at higher risk of ovarian cancer’
Hairdressers, beauticians and accountants could be at a higher risk of developing ovarian cancer, a new study suggests.
Those working in sales, retail, clothing and construction industries could also carry a higher risk, according to a new study published in the journal Occupational and Environmental Medicine.
But the authors of the study stressed that “inferences from the results are limited” as they called for more work to examine the links between ovarian cancer risk and different occupations.
The researchers, led by academics at the University of Montreal in Canada, linked occupations to ovarian cancer risk – examining data on 491 Canadian women with ovarian cancer and compared it with 897 women without disease.
They also compared this data with the Canadian job-exposure matrix to examine any potential workplace exposures – for example, if they are more likely to come in contact with a certain chemical while at work.
After accounting for potentially influential factors, they found that some jobs may be linked to a heightened risk of disease.
Those who had worked as a hairdresser, barber or beautician appeared to have a three-fold higher risk.
Meanwhile, women who worked in accountancy for a decade were twice as likely to develop the disease while construction workers were almost three times as likely.
Shop assistants and sales people had a 45% increased risk while those who make or alter clothes appeared to have an 85% increased risk.
The researchers said that those found to have a higher risk were also more likely to be exposed to a number of “agents” including cosmetic talc, ammonia, hydrogen peroxide, hair dust, synthetic fibres, polyester fibres, organic dyes, and pigments and bleaches.
“We observed associations suggesting that accountancy, hairdressing, sales, sewing and related occupations may be linked to excess risks,” the authors wrote.
“Further population-based research is needed to evaluate possible hazards for female workers and occupations commonly held by women.”
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In a linked editorial, academics from the National Cancer Institute in Maryland in the US point out that women are under-represented in “occupational cancer research studies”.
They said the study “reminds us that while the lack of representation of women in occupational cancer studies – and indeed, even potential strategies to address this issue – have been long recognised, there is still a need for improvement in studying women’s occupational risks.
“By excluding women, we miss the opportunity to identify risk factors for female-specific cancers, to evaluate whether sex-specific differences in risk occur, and to study exposures occurring in occupations held primarily by women.”
Two pro-Palestinian demonstrators have thrown red powder on Tower Bridge – just moments before leading runners in the London Marathon went past.
The protesters were arrested on suspicion of causing a public nuisance and remain in custody, said the Metropolitan Police.
A video shared by Youth Demand, which is calling for a trade embargo on Israel, shows two people jumping over a barrier that separates spectators from the race course.
The pair, wearing t-shirts that say “Youth Demand: Stop Arming Israel”, are then seen standing in the middle of the road on the bridge.
Pic: LNP
They throw red powder in the air as an official marathon car goes past displaying the race time.
A motorbike with a cameraman on board continues along the route, while a second motorbike stops and one of the riders gets off and pushes the pair out of the way, just before the men’s elite runners pass.
Several police officers then jump over the barrier and detain the pair, the footage shows.
There appeared to be no impact on the marathon.
More than 56,000 participants were expected to take part in the 26.2-mile race through the capital.
Sabastian Sawe of Kenya won the men’s elite race in a time of two hours, two minutes and 27 seconds, while Ethiopia’s Tigst Assefa shattered the women’s-only world record in two hours, 15 minutes and 50 seconds.
Assefa beat the previous best of two hours, 16 minutes and 16 seconds set last year in London by Kenyan Peres Jepchirchir.
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Pic: LNP
The Metropolitan Police said in a statement: “At around 10.38am, two protesters from Youth Demand jumped over barriers at Tower Bridge and threw red paint on to the road.
“Marathon event staff intervened to remove the protesters from the path of the men’s elite race which was able to pass unobstructed.”
The force added that they were “quickly supported by police officers who arrested the protesters on suspicion of causing a public nuisance”.
The Met said the paint “appeared to be chalk-based” and was not expected to “present a hazard to runners yet to pass this point”.
Counter-terrorism police are investigating after an incident involving a crossbow and a firearm left two women injured in Leeds.
Police were called to Otley Road at 2.47pm on Saturday to reports of a “serious incident involving a man seen with weapons”, West Yorkshire Police said.
Officers arrived at the scene to find two women injured – and a 38-year-old man with a self-inflicted injury. All three were taken to hospital, with the man held under arrest, but their injuries are not believed to be life-threatening.
“Two weapons have been recovered from the scene, which were a crossbow and a firearm,” Counter Terrorism Policing North East said in a statement.
The incident happened on the ‘Otley Run’ pub crawl, with one venue saying it was closed for the evening due to “unforeseen circumstances”.
Officers guard one of the crime scenes
Officers inside the cordon in Leeds
Counter Terrorism Policing’s statement added: “Due to the circumstances surrounding the incident, Counter Terrorism Policing North East have taken responsibility for leading the investigation with the support of West Yorkshire Police.
“Extensive enquiries continue to establish the full circumstances and explore any potential motivation.”
Home Secretary Yvette Cooper described it as a “serious violent incident” and said she was being kept updated by police.
“Thank you to the police and emergency services for their swift response,” she said. “My thoughts are with the victims and all those affected by this attack.”
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