In this month’s Health Affairs, leading health economists Dana P. Goldman and Tomas Philipson challenge five myths about cancer care. To the right we have an infographic that explains them very clearly.
The most economically interesting one is the fourth. This appears to challenge the notion that we should be skeptical about paying high prices for therapies that might buy only a short time of good life. (In health-economics, we use terms like Quality-Adjusted Life Year [QALY] and Disability-Adjusted Life Expectancy [DALE].)
The classic approach to these calculations was illustrated by Professor Christopher Conover in a recent article:
…[M]ost of the gains were concentrated in the 35-64 age group, which narrows the plausible range of what the average gain in life expectancy might be. Someone who is 60-64 is 7.3 times as likely to die in a given year as someone age 35-39. The reason this matters is that there are reasonably well-accepted rules of thumb about the value of what’s called a quality-adjusted life year (QALY).