Introduction:
Incidence of cancer is rapidly increasing worldwide. Cancer is such a disease that can have severe adverse impact on individual, family and community. Survival of cancer improves significantly if detected early and treated appropriately. Unfortunately, in developing countries like India, majority (>60-70%) of cancers are detected at an advanced stage. This significantly reduces chance of survival and increases morbidity. One needs advanced multisystem infrastructure & large-skilled clinical team to deliver care that is not readily available in developing countries. The cost of treatment also significantly increases making things further difficult.
Many strategies have been tried to establish a concrete screening program in developing countries with varying results. Unfortunately, none of the strategies anywhere in developing countries used till now have been really successful in creating feasible, sustainable and cost-effective strategy.