کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2764774 1150938 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Prognosis of emergency department patients with suspected infection and intermediate lactate levels: A systematic review
ترجمه فارسی عنوان
پیش آگهی بیماران بخش اورژانس با عفونت مشکوک و سطح لاکتات متوسط: یک بررسی سیستماتیک
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی بیهوشی و پزشکی درد
چکیده انگلیسی

PurposePrevious studies have shown a correlation between blood lactate greater than 4.0 mmol/L and mortality in patients with suspected infection in the emergency department (ED), but data are more limited regarding the prognosis of intermediate blood lactate (2.0-3.9 mmol/L), particularly in the absence of hemodynamic instability. We sought to quantify the prognostic significance of intermediate blood lactate levels in ED patients with suspected infection, emphasizing patients without hypotension.MethodsA systematic review of 4 databases was conducted to identify studies using a comprehensive search strategy. All studies performed on adult ED patients with suspected infection and available data on hemodynamics, intermediate lactate levels, and mortality rates were included.ResultsWe identified 20 potential publications, 8 of which were included. Intermediate lactate elevation was found in 11062 patients with suspected or confirmed infection, 1672 (15.1%) of whom died. Subgroup analysis of normotensive patients demonstrated a mortality of 1561 (14.9%) of 10 442, with rates from individual studies between 3.2% and 16.4%.ConclusionThis systematic review found that among ED patients with suspected infection, intermediate lactate elevation is associated with a moderate to high risk of mortality, even among patients without hypotension. Physicians should consider close monitoring and aggressive treatment for such patients.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Critical Care - Volume 29, Issue 3, June 2014, Pages 334–339
نویسندگان
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