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Clinical evaluation of peripheral tissue perfusion as a predictor of mortality in sepsis and septic shock in the intensive care unit: Systematic review and meta-analysis

医学 诊断优势比 感染性休克 败血症 科克伦图书馆 荟萃分析 重症监护室 优势比 内科学 接收机工作特性 灌注 系统回顾 重症监护医学 重症监护 死亡率 梅德林 急诊医学 生物 生物化学
作者
Damián Gutiérrez‐Zarate,Karina Rosas-Sánchez,José J. Zaragoza
出处
期刊:Medicina Intensiva (english Edition) [Elsevier]
卷期号:47 (12): 697-707 被引量:2
标识
DOI:10.1016/j.medine.2023.05.011
摘要

To determine the diagnostic performance of the clinical evaluation of peripheral tissue perfusion in the prediction of mortality. Systematic review and meta-analysis. Intensive care unit. Patients with sepsis and septic shock. Studies of patients with sepsis and/or septic shock that associated clinical monitoring of tissue perfusion with mortality were included. A systematic review was performed by searching the PubMed/MEDLINE, Cochrane Library, SCOPUS, and OVID databases. The risk of bias was assessed with the QUADAS-2 tool. Sensitivity and specificity were calculated to evaluate the predictive accuracy for mortality. Review Manager software version 5.4 was used to draw the forest plot graphs, and Stata version 15.1 was used to build the hierarchical summary receiver operating characteristic model. Thirteen studies were included, with a total of 1667 patients and 17 analyses. Two articles evaluated the temperature gradient, four evaluated the capillary refill time, and seven evaluated the mottling in the skin. In most studies, the outcome was mortality at 14 or 28 days. The pooled sensitivity of the included studies was 70%, specificity 75.9% (95% CI, 61.6%–86.2%), diagnostic odds ratio 7.41 (95% CI, 3.91–14.04), and positive and negative likelihood ratios 2.91 (95% CI, 1.80–4.72) and 0.39 (95% CI, 0.30–0.51), respectively. Clinical evaluation of tissue perfusion at the bedside is a useful tool, with moderate sensitivity and specificity, to identify patients with a higher risk of death among those with sepsis and septic shock. PROSPERO CRD42019134351. Determinar el rendimiento diagnóstico de la evaluación clínica de la perfusión tisular periférica en la predicción de mortalidad. Revisión sistemática y metaanálisis. Unidad de cuidados intensivos. Pacientes con sepsis y shock séptico. Se incluyeron estudios de pacientes con sepsis y/o shock séptico que asociaron la monitorización clínica de la perfusión tisular con la mortalidad. Se realizó una revisión sistemática buscando en las bases de datos PubMed/MEDLINE, Cochrane Library, SCOPUS y OVID. El riesgo de sesgo se evaluó con la herramienta QUADAS-2. Se calcularon la sensibilidad y la especificidad para evaluar la precisión predictiva de la mortalidad. Se incluyeron trece estudios, con un total de 1667 pacientes y 17 análisis. Dos artículos evaluaron gradiente de temperatura, cuatro evaluaron tiempo de llenado capilar y siete evaluaron moteado en la piel. La mayoría de los estudios midieron mortalidad a 14 o 28 días. La sensibilidad agrupada de los estudios incluidos fue 70% y especificidad 75,9% (IC del 95%, 61,6%–86,2%), la razón de probabilidad diagnóstica 7,41 (IC del 95%, 3,91–14,04) y la razón de probabilidad positiva y negativa 2,91 (IC del 95%, IC, 1,80–4,72) y 0,39 (IC 95%, 0,30–0,51), respectivamente. La evaluación clínica de la perfusión tisular es una herramienta útil, con sensibilidad y especificidad moderadas, para identificar pacientes con sepsis y shock séptico con mayor riesgo de muerte. PROSPERO CRD42019134351.
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