Salstrom Jennifer L, Coughlin Rebecca L, Pool Kathleen, Bojan Melissa, Mediavilla Camille, Schwent William, Rannie Michael, Law Dawn, Finnerty Michelle, Hilden Joanne
Center for Cancer and Blood Disorders, Children's Hospital Colorado, Aurora, Colorado; Department of Pediatrics, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado; Department of Biochemistry and Molecular Genetics, University of Colorado Denver Anschutz Medical Campus, Aurora, Colorado.
Pediatr Blood Cancer. 2015 May;62(5):807-15. doi: 10.1002/pbc.25435. Epub 2015 Feb 7.
Antibiotic delivery to patients with fever and neutropenia (F&N) in <60 min is an increasingly important quality measure for oncology centers, but several published reports indicate that a time to antibiotic delivery (TTA) of <60 min is quite difficult to achieve. Here we report a quality improvement (QI) effort that sought to decrease TTA and assess associated clinical outcomes in pediatric patients with cancer and F&N.
We used Lean-Methodology and a Plan-Do-Study-Act approach to direct QI efforts and prospectively tracked TTA measures and associated clinical outcomes (length of stay, duration of fever, use of imaging studies to search for occult infection, bacteremia, intensive care unit (ICU) consultation or admission, and mortality). We then performed statistical analysis to determine the impact of our QI interventions on total TTA, sub-process times, and clinical outcomes.
Our QI interventions significantly improved TTA such that we are now able to deliver antibiotics in <60 min nearly 100% of the time. All TTA sub-process times also improved. Moreover, achieving TTA <60 min significantly reduced the need for ICU consultation or admission (P = 0.003) in this population.
Here we describe our QI effort along with a detailed assessment of several associated clinical outcomes. These data indicate that decreasing TTA to <60 min is achievable and associated with improved outcomes in pediatric patients with cancer and F&N.
对于肿瘤中心而言,在60分钟内为发热伴中性粒细胞减少症(F&N)患者提供抗生素治疗是一项日益重要的质量指标,但多项已发表的报告表明,在60分钟内实现抗生素给药时间(TTA)颇具难度。在此,我们报告一项质量改进(QI)举措,旨在缩短TTA并评估癌症合并F&N的儿科患者的相关临床结局。
我们采用精益方法和计划-执行-研究-行动方法来指导QI工作,并前瞻性地跟踪TTA指标及相关临床结局(住院时间、发热持续时间、使用影像学检查寻找隐匿性感染、菌血症、重症监护病房(ICU)会诊或入院情况以及死亡率)。然后我们进行统计分析,以确定QI干预对总TTA、子流程时间和临床结局的影响。
我们的QI干预显著改善了TTA,以至于我们现在几乎能够在100%的时间内于60分钟内提供抗生素。所有TTA子流程时间也有所改善。此外,在该人群中,实现TTA<60分钟显著减少了ICU会诊或入院的需求(P = 0.003)。
在此,我们描述了我们的QI工作以及对几种相关临床结局的详细评估。这些数据表明,将TTA缩短至<60分钟是可以实现的,并且与癌症合并F&N的儿科患者的结局改善相关。