The incidence of cancer worldwide is growing at an alarming pace, and there is an urgent need to implement strategies to prevent and curb the disease, according to a report from the World Health Organization.
New cancer cases will skyrocket globally from an estimated 14 million in 2012 to 22 million new cases a year within the next two decades, the report says. During that same period, cancer deaths are predicted to rise from an estimated 8.2 million annually to 13 million a year.
The most common cancers diagnosed globally in 2012 were those of the lung (1.8 million cases, 13% of the total), breast (1.7 million, 11.9%), and large bowel (1.4 million, 9.7%), the group says. The most common causes of cancer death were cancers of the lung (1.6 million, 19.4% of the total), liver (0.8 million, 9.1%), and stomach (0.7 million, 8.8%).
The estimates and predictions are in a new report, from the International Agency for Research on Cancer, the specialized cancer agency of the World Health Organization (WHO). The project is a collaboration of more than 250 leading scientists from more than 40 countries.