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The relationship has been suggested in scientific studies since 2016, but new work considers the survey of medical data of 1.7 million Americans
updated 17/07/2018 at 11:08
A study published this Saturday (30) in the scientific journal Lancet links one in seven new cases of diabetes worldwide to air pollution.
- <img src = "https://s1.trrsf.com/fe/portal/content/_img/separador.png" alt = "separator
- <img src =" https: //s1.trrsf. com / fe / portal / content / _img / separador.png "alt =" The relationship has been suggested in scientific studies since 2016, but the new document considers a medical data survey of 1.7 million Americans followed for eight years – and without data that previously indicated the disease. In these patients, laboratory questions were badyzed and the presence of particles, microscopic fragments of dust, dirt, smoke, soot and liquid droplets was studied.
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The estimate presented by the magazine is that 3.2 million new cases (14% of the total) in 2016 would only be linked to the diabetes-pollution badociation – which would also account for 10 million deaths. "Our research shows a significant link between air pollution and diabetes in the world," said Ziyad Al-Aly, a research lead at the University of Washington School of Medicine in St. Louis. , United States.The overall risk is, according to researchers, more focused on low-income countries like India that do not have the resources to mitigate pollution and climate change, according to Lancet Planetary Health . But according to the study, the risk is high even taking into account the safe pollution levels allowed by the US Environmental Protection Agency and the World Health Organization.
Research carried out in several laboratories of the world over the last two years has already shown that air pollution contributes to the development of the disease by reducing insulin production and causing the disease to develop. inflammation that prevents the body from converting glucose into energy. to the body. "Ten or fifteen years ago, we thought that air pollution caused pneumonia, asthma and bronchitis, and not much more," says Philip Landrigan, director of global health at the Mount Sinai School of Medicine in Mount Sinai, New York.
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