本帖最后由 单眼皮vs肿眼皮 于 2009-10-26 11:18 编辑
As the rich world grows older and sicker and the poor world gets wealthier and fatter, the cost of health care is soaring(激增). Governments and insurers the world over are struggling to cope with runaway (难以控制的)health inflation. Adding to the demographic(人口统计学的) shift in OECD(经合组织)countries and the wealth effect in the emerging giants is the unprecedented wave of technological innovation in new pills, procedures and devices made possible by the ongoing convergence of biology and engineering.
The potential health and welfare benefits of this revolution are breathtaking(激动人心的),
every bit as much as the wave of innovation that earlier produced vaccines, for example, which are among the most powerful of all health interventions. But the coming grand convergence could, some argue, instead turn into a tale of need versus greed, a conflict between the haves and have nots.
Even if such a battle royal(激烈争辩) is not on the cards(可能的), the pace of medical innovation and the seemingly insatiable growth in demand for health care certainly raise the question of how to pay for future medical marvels(奇迹). Some argue that commonsense tests of economics, ranging from cost-benefit analysis to comparative effectiveness reviews, are essential to weed out the worthy from the wasteful. But others argue that such tools are crude and anti-innovation at best, and, if wielded(支配,掌权) by stingy governments, implements of cruel health-care rationing (or "death panels", as Sarah Palin, the former Alaskan governor, famously called this) at worst.
One of the most prominent voices making the latter case of late has been Newt Gingrich, the former Speaker of America's House of Representatives. In his aggressive opening defence of the motion for our debate, he makes a clear link between comparative effectiveness reviews (CERs) and patient harm: when such tools are "combined with the pressure to control costs and the power to decide who gets what," he insists, "innovation will suffer and patients will suffer."
Mr Gingrich's strident arguments appear to flow from a political philosophy, much more commonly expressed in America than in Europe, that emphasises individual rights and choices over collective action or the optimal societal outcome. On his view, a rational health-care future will emphasise personalised therapies tailored to the genetic needs of the individual, not the number-crunched and coldly utilitarian(功利的,实利的) calculus offered by CERs. The sharp end of his argument is summed up by this simple question: "Do you want the government to decide?"
Britain's National Institute for Health and Clinical Excellence (NICE) is a government body that has pioneered the use of CERs and other related policies. Sir Michael Rawlins, its chairman, offers a full-throated defence of that approach as his opening salvo in opposition to the motion. He makes it plain early on that his faith in comparative effectiveness tools flows from a respect for the social compact by posing this revealing rhetorical question: "On what basis should nations use their resources to treat ill-health in a manner that is fair to all?" This suggests his thinking is more in line with European sensibilities. Defenders of America's individualistic and market-oriented health system often say that it is better and more innovative than its rivals, but few dare to claim that it is "fair to all".
Sir Michael insists that the use of CERs has grown into a "sophisticated scientific discipline" that seeks to answer two critical questions: does a new technology offer benefits when compared with existing options, and if so by how much? He points to various case studies, including the increased use of thromolytic technology to treat heart attacks and diminished use of SSRI ('selective serotonin reuptake inhibitors') anti-depressants to treat children, that prove the value of CERs. Taking all the evidence into account, he thunders: "It is inconceivable that any rational person would either object to, or want to stand in the way of, comparative effectiveness reviews." 双重否定句(inconceivable… object to/stand in the way of(阻碍))
The topic of our debate is a timely and important one. Our debaters are genuine heavyweights and, as their opening arguments make plain, are spoiling for a fight (激烈论战). The first shots have been fired. Now is the time for you, gentle reader, to weigh in(加入)with your vote. |