Hi everyone,
Very interesting comments. Yes, the U.S. model is very different, but not just on the structure of government but also the role of government in medicine. Whereas Britain got the NHS in the 1940s, in the U.S. the role the government took on was research. Because government-funded research helped win World War II, Americans thought that a similar war on disease approach would work. U.S. government research spending dedicated to health research is probably about 80% of the rich country total of government spending on health research, which is probably pretty close to the percentage of global research funding by central governments. As such, government research is an excellent target for patient activists in the U.S., but perhaps less so here.
Yet, despite all this funding, the U.S. government chose not to support the early stages of herceptin, believing it was unlikely to work because similar products had failed. Herceptin only survived because its inventor, Dr Slamon, happened to have a well-connected non-breast cancer patient whose wife believed in Dr Slamon and his invention and raised the early funds for it. The innovation process is flukey that way.
Of course, the UK government still gives out money. There have been some criticisms that the way that the government gives out money for academic medical research has caused it to move into areas that don’t translate well into patient care. At the same time, I think that it is necessary to be a bit cautious when getting into the finer areas of innovation policy. At times I think that U.S. patient groups (not just BC ones) have been duped into backing policies that represent the interests of big pharma rather than patients. This is one of the main criticisms that has been levelled at AIDS activists, who are not very radical anymore even though AIDS remains an incurable disease with really horrible treatment-related effects for long-term survivors. I know that a few years ago, the average life expectancy of a Western AIDS patient was ten years after diagnosis.
I think that patients advocates can play a role, but we should nick our ideas only from the smartest oncologists, such Dr Martine Piccart’s suggestion that more needs to be done in trials to match drugs to patients. She mentions taxol, but I would throw in anthracyclines (an idea I have duly nicked from Dr Slamon). He notes that anthracyclines benefit only around 8% of patients and suggests that it may be only the her2-positive, topo IIa patients who benefit and even then new herceptin-based chemos that don’t use anthracyclines might be as effective. This idea definitely should be researched further, since anthracyclines are very hard on the heart, especially when herceptin-based chemo is used later, and giving other primary BC patients a treatment that won’t work sets the stage for secondaries.
Yes, cancer research needs to yield more and better results faster, but I am sure that the government-funded cancer researchers know this. They are under threat not just from the general financial problems facing government, but also from researchers on other diseases, such as stroke and Alzheimer’s, who argue that their diseases have been underfunded relative to the burden they place on society and that cancer research hasn’t offered much product for the pound.