It depends a lot at which stage the disease is discovered. Overall, only 20% of victims will live 1 year after diagnosis, and only 6% live 5 years after diagnosis. This makes lung cancer one of the most deadly of cancer diseases.
Very rarely lung cancer is diagnosed very early on (Stage 1). Sufferers can expect a 70% chance of living 5 years.
Only a bit less rarely, some people are diagnosed at Stage 2 (or with limited small cell lung cancer). Only 40% of these people can expect to live at least 2 years.
People diagnosed with non small cell lung cancer at Stage 3 have a 25-30% chance of living another 5 years.
People diagnosed with Stage 4 non-small cell cancer have about a 25% chance of living one year, and about 2% chance of living 5 years or more.
Those with extensive small cell lung cancer very rarely live another year.
Very rarely lung cancer is diagnosed very early on (Stage 1). Sufferers can expect a 70% chance of living 5 years.
Only a bit less rarely, some people are diagnosed at Stage 2 (or with limited small cell lung cancer). Only 40% of these people can expect to live at least 2 years.
People diagnosed with non small cell lung cancer at Stage 3 have a 25-30% chance of living another 5 years.
People diagnosed with Stage 4 non-small cell cancer have about a 25% chance of living one year, and about 2% chance of living 5 years or more.
Those with extensive small cell lung cancer very rarely live another year.