Linn B S, Stephenson S E, Bergstresser P, Smith J
Med Care. 1979 Aug;17(8):835-43. doi: 10.1097/00005650-197908000-00006.
In light of limited health care funds, there is a need for reliable information relating costs to clinical outcomes. Distinction should be made between diseases for which improved outcomes relate to intensity of care and those for which limits of current knowledge preclude improved results. A survey of 1,656 burn admissions to 73 hospitals over a one-year period showed that length of stay, unpaid bills, and the proportion of unpaid bills to total bills were two to six times greater than for nonburn admissions to the same hospitals. Three hospitals had special burn facilities, and even when adjustments were made for severity of injury, these hospitals had poorer outcomes and higher costs when all their burn patients were studied. When only those patients with greater than 30 per cent burn were compared between hospitals with and without special burn programs, or when patients were matched for degree of burn the hospitals with the special programs still had no better patient outcomes than those without such facilities. The crucial question, then, is whether mortality and complications were lower in special facilities. Although there was no evidence in this survey that they were, the final answer must come from a prospective study of outcome. If these survey results are confirmed, burns might be identified as an illness for which current limits in management abilities limit the ultimate proportion of successful outcomes.
鉴于医疗保健资金有限,需要有关于成本与临床结果的可靠信息。对于改善结果与护理强度相关的疾病和因当前知识局限而无法改善结果的疾病,应加以区分。一项对73家医院在一年时间里收治的1656例烧伤患者的调查显示,住院时间、未付账单以及未付账单占总账单的比例比同一家医院收治的非烧伤患者高出两到六倍。三家医院设有专门的烧伤治疗设施,即便对伤情严重程度进行了调整,在对其所有烧伤患者进行研究时,这些医院的治疗效果更差且成本更高。当仅比较烧伤面积超过30%的患者在设有和未设有专门烧伤治疗项目的医院之间的情况时,或者当按照烧伤程度对患者进行匹配时,设有专门项目的医院在患者治疗效果方面仍不比没有此类设施的医院更好。那么,关键问题在于,在专门设施中死亡率和并发症是否更低。尽管此次调查中没有证据表明情况如此,但最终答案必须来自对结果的前瞻性研究。如果这些调查结果得到证实,烧伤可能会被认定为一种因当前管理能力的局限而限制最终成功治疗比例的疾病。