Clinique médicale pédiatrique, Hôpital de la Mère et de l'Enfant, CHU Nantes, Nantes, France.
Pediatr Crit Care Med. 2010 Jul;11(4):469-74. doi: 10.1097/PCC.0b013e3181ce752e.
To study the frequency and types of suboptimal care and medical errors in children who died of severe bacterial infection as the first-stage procedure intended to improve quality of care.
Population-based confidential inquiry.
Two adjoining administrative districts in France.
Children older than 3 months dead from severe bacterial infection from 2000 through 2006.
The medical files were summarized on standardized forms and then evaluated independently by two experts, who determined whether the initial management before the patients' arrival in intensive care was or was not optimal, in comparison with current guidelines.
Of 23 deaths from severe bacterial infection, 21 could be analyzed; management was considered suboptimal in 76%. The coefficient of agreement between the experts was high, with a weighted kappa of 0.73. The types of errors identified included parental delay in seeking medical care (33%; 95% confidence interval, [12-54]), physicians' delay in administering appropriate treatment (antibiotic therapy in the case of purpura; 38%; 95% confidence interval, 16-60), insufficient doses of or failure to repeat fluid resuscitation (24%; 95% confidence interval, [9 -35]), and overall underestimation of disease severity (38%; 95% confidence interval, [16-60]).
This study found a high frequency of suboptimal care in the initial management of children who died of severe bacterial infection, with four separate types of errors. Other studies are needed to assess the potential avoidability of this type of death.
通过研究因严重细菌感染而死亡的儿童的次优护理和医疗失误的频率和类型,来提高护理质量。
基于人群的秘密调查。
法国的两个毗邻行政区。
2000 年至 2006 年期间因严重细菌感染死亡且年龄超过 3 个月的儿童。
将病历摘要记录在标准化表格上,然后由两名专家独立评估,将患者进入重症监护室前的初始管理与当前指南进行比较,以确定是否为最佳管理。
23 例严重细菌感染死亡中,有 21 例可以进行分析;76%的患儿管理被认为是次优的。专家之间的一致性系数很高,加权 Kappa 值为 0.73。确定的错误类型包括父母就医延误(33%;95%置信区间,[12-54])、医生延迟给予适当治疗(发疹时给予抗生素治疗;38%;95%置信区间,[16-60])、液体复苏剂量不足或未重复(24%;95%置信区间,[9-35])以及对疾病严重程度的总体低估(38%;95%置信区间,[16-60])。
本研究发现,因严重细菌感染而死亡的儿童在初始管理中存在较高频率的次优护理,存在四种不同类型的错误。需要进一步开展其他研究来评估此类死亡的潜在可避免性。