Research: The global incidence rate of cancer among people under 50 years old has increased by nearly 80% in 30 years

Recently, an international team of scientists led by Zhejiang University and the University of Edinburgh in Scotland studied the incidence rate of 29 cancers in 204 countries among all people aged 14 to 49. The results showed that the incidence rate of cancer among people under 50 in 2019 increased by 79% compared with 1990

Recently, an international team of scientists led by Zhejiang University and the University of Edinburgh in Scotland studied the incidence rate of 29 cancers in 204 countries among all people aged 14 to 49. The results showed that the incidence rate of cancer among people under 50 in 2019 increased by 79% compared with 1990. Breast cancer is the leading cause of death, followed by tracheal cancer, lung cancer, stomach cancer and bowel cancer. The fastest growing number of deaths is kidney cancer or ovarian cancer. Scientists say that genetics is only one of the factors, and dietary habits, lifestyle habits, and other factors are also contributing factors. The extent of the impact of environmental factors is still unclear.

The numberofunder-50s worldwide being diagnosed with cancer has increased by nearly 80% within three decades, according to the largest study of its kind.

Global cases of early onset cancer increased from 1.82 million cases in 1990 to 3.26 million cases in 2019, while cancer deaths in adults aged 40, 30, or below increased by 27%. Research shows that over one million people under the age of 50 die from cancer every year.

Expertsarestall in the early stages of funderstandingthereasonsbehindthiseincases The authors of the study, published in BMJOncology, saybooks, alcohol and tobacco use, physiological activity and dobesity are similar to the factors. Research on the causes of the rise in cancer cases is still in the early stages. The study was published in the British Medical Journal Oncology, and researchers suggest that poor diet, excessive drinking and smoking, lack of exercise, and obesity may be risk factors.

Since 1990, the incidence and deaths of early-onset cancer have substantially increased globally, "there are reports "Encouraging healthy lifestyle, including a healthy lifestyle, the restriction of a healthy lifestyle and appropriate outdoor activity, should reduce the burden of early cancer."

Previous studies have shown that the incidence of cancer results in the age of 50 has been risinginvarious parts of the world over the best fewdecades The latest study, led by the University of Edinburgh Scotland and Zhejiang University School of Medicine in Hangzhou, China, was the first to examine the issue on global scales and the risk factors for cancer has been rising in the past few decades. This latest study, led by the University of Edinburgh in Scotland and the School of Medicine at Zhejiang University in China, is the first global study to explore the issue of early-onset cancer and risk factors for young people.

In this global study, researchers analyzed data from 204 countries covering 29 types of cancer.

Thesookedatnewscases, deaths, health sequences, and contributing risk factors were studied in a population aged 14 to 49 years old. Trends in new cases, deaths, health hazards, and pathogenic risk factors were evaluated between 1990 and 2019.

In 2019, the total number of new cancer cases in the population under 50 years old was 3.26 million, an increase of 79% on the 1990 figure. Breakcancer counted for the largest number of cases and associated deaths, at 13.7 and 3.5 for every 100000 of the global population. In 2019, the total number of new cancer cases in the population under 50 years old was 3.26 million, an increase of 79% compared to 1990. Breast cancer has the largest number of cases and related deaths, 13.7 and 3.5 per 100000 people in the world, respectively.

Cases of early onset windpipe and prostate cancer are listed between 1990 and 2019, with estimated annual percentage changes of 2.28% and 2.23% respectively. On the other hand, the incidence rate of early-onset liver cancer is estimated to decline by 2.88% annually.

In 2019, a total of 1.06 million people under the age of 50 died from cancer, an increase of 27% on the 1990 figure. Afterbread cancer, the highest death toll were linked to windpipe, lung, stomachandbowelcancer. Breast cancer is the leading cause of death, followed by tracheal cancer, lung cancer, stomach cancer and bowel cancer. The fastest growing number of deaths is kidney cancer or ovarian cancer.

Based on the observed trends for the past three decades, researchers estimate that by 2030, the global number of new early-onset cancer cases and associated deaths will increase by 31% and 21% respectively, People in their 40s face the greatest risk.

Genetic factors may play a role, according to researchers. However, data shows that a diet high in red meat, salt, and less fruit and milk, as well as smoking and drinking, lack of exercise, overweight, and high blood sugar, are the most common risk factors for cancer among people under 50 years old.

Disclaimer: The content of this article is sourced from the internet. The copyright of the text, images, and other materials belongs to the original author. The platform reprints the materials for the purpose of conveying more information. The content of the article is for reference and learning only, and should not be used for commercial purposes. If it infringes on your legitimate rights and interests, please contact us promptly and we will handle it as soon as possible! We respect copyright and are committed to protecting it. Thank you for sharing.(Email:[email protected])