Chronic diseases hinder good cancer survival rates
How much diseases such as diabetes, COPD (chronic obstructive pulmonary disease), arthritis, depression and cardiovascular disease mean for cancer survival depends on the type of cancer; but the overall picture is the same. Other diseases have a strong negative impact on both the one and five-year survival rate. For example, for breast cancer the five-year survival rate for patients without other diseases is 83 percent. For patients with one or two other chronic diseases the survival rate is 64 percent, while it is 50 percent for those with three or more diseases. …