Schmidek J M, Weeks W B
Field Office of VA's National Center for Patient Safety, White River Junction, VT 05009, USA.
Qual Saf Health Care. 2005 Apr;14(2):117-22. doi: 10.1136/qshc.2004.010835.
The Veterans Health Administration's patient incident reporting system was established to obtain comprehensive data on adverse events that affect patients and to act as a harbinger for risk management. It maintains a dataset of tort claims that are made against Veterans Administration's employees acting within the scope of employment. In an effort to understand the thoroughness of reporting, we examined the relationship between tort claims and patient incident reports (PIRs).
Using social security and record numbers, we matched 8260 tort claims and 32 207 PIRs from fiscal years 1993-2000. Tort claims and PIRs were considered to be related if the recorded dates of incident were within 1 month of each other. Descriptive statistics, odds ratios, and two sample t tests with unequal variances were used to determine the relationship between PIRs and tort claims.
4.15% of claims had a related PIR. Claim payment (either settlement or judgment for plaintiff) was more likely when associated with a PIR (OR 3.62; 95% CI 2.87 to 4.60). Payment was most likely for medication errors (OR 8.37; 95% CI 2.05 to 73.25) and least likely for suicides (OR 0.25; 95% CI 0.11 to 0.55).
Although few tort claims had a related PIR, if a PIR was present the tort claim was more likely to result in a payment; moreover, the payment was likely to be higher. Underreporting of patient incidents that developed into tort claims was evident. Our findings suggest that, in the Veterans Health Administration, there is a higher propensity to both report and settle PIRs with bad outcomes.
退伍军人健康管理局的患者事件报告系统旨在获取有关影响患者的不良事件的全面数据,并作为风险管理的先兆。该系统维护了一个针对在工作范围内行事的退伍军人管理局员工提出的侵权索赔数据集。为了了解报告的全面性,我们研究了侵权索赔与患者事件报告(PIR)之间的关系。
我们使用社会保障号码和记录编号,对1993 - 2000财政年度的8260起侵权索赔和32207份PIR进行了匹配。如果事件的记录日期彼此在1个月内,则侵权索赔和PIR被视为相关。使用描述性统计、比值比和不等方差的两样本t检验来确定PIR与侵权索赔之间的关系。
4.15%的索赔有相关的PIR。与PIR相关时,索赔支付(无论是和解还是对原告的判决)的可能性更大(比值比3.62;95%置信区间2.87至4.60)。药物错误导致的支付可能性最大(比值比8.37;95%置信区间2.05至73.25),自杀导致的支付可能性最小(比值比0.25;95%置信区间0.11至0.55)。
虽然很少有侵权索赔与PIR相关,但如果存在PIR,侵权索赔更有可能导致支付;此外,支付金额可能更高。发展为侵权索赔的患者事件报告明显不足。我们的研究结果表明,在退伍军人健康管理局,对于结果不良的PIR,报告和解决的倾向更高。