2/9/2024 0 Comments In the united states the 5-year survival rate for cancer overall is currently health"It isn't simply a question of buying more drugs but a broader upgrading of the health service" to provide supportive care for the child during chemo. "The treatments are quite aggressive and repress the immune system so a child's ability to defend against infections can be drastically reduced," he says. Today, largely because of chemotherapy as well as some other treatments, like stem cell transplants, survival rates have soared in the West.īut that doesn't mean that having the right drugs is the solution for countries still struggling with these cancers. "There was really no treatment available," he says. Why are children diagnosed with leukemia in Mexico and Brazil not faring as well as children with the same diagnosis in countries like the U.S.?įirst, says Coleman, remember that in the 1950s and '60s, in Western countries, the survival rate for children diagnosed with leukemia was five percent or lower after five years. Here are some of the topics we discussed. To learn more, we spoke with Allemani from the Cancer Survival Group at the London School of Hygiene & Tropical Medicine and Michel Coleman, professor of epidemiology and vital statistics at the same institution. Five-year survival rates in South Korea and Japan are 68 percent and 60 percent, respectively, versus 33 percent in the U.S. Some countries in Asia do a far better job diagnosing and treating stomach and esophageal cancers than the United States does. īut there are some surprising revelations. By contrast, in some middle-income countries - China, Mexico and Brazil, for example - it's less than 60 percent. That was reflected in the data for acute lymphoblastic leukemia, the most common childhood cancer. and much of Europe - are treated so successfully that the five-year survival rate often reaches 90 percent or even higher. Case in point: Childhood cancers in upper -income countries - like the U.S.
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