Colloid solutions for fluid resuscitation

作者：Frances Bunn, Priscilla Alderson, V. Hawkins · 年份：2003 · DOI：10.1002/14651858.cd001319 · 被引用次数：218 · 研究领域：Medicine、Intensive care medicine、Surgery、Internal medicine、Anesthesia

BACKGROUND: Colloids are widely used in the replacement of fluid volume, however doubts remain as to their benefits. Different colloids vary in their molecular weight and therefore in the length of time they remain in the circulatory system. Because of this and their other characteristics, they may differ in their safety and efficacy. OBJECTIVES: To compare the effects of different colloid solutions in patients thought to need volume replacement. SEARCH STRATEGY: The Cochrane Injuries Group specialised register, The Cochrane Controlled trials register (all years), MEDLINE (1994-98), EMBASE (1974-98) were searched. Bibliographies of trials retrieved were searched and drug companies manufacturing colloids were contacted for information. SELECTION CRITERIA: Randomised and quasi randomised trials comparing colloid solutions in critically ill and surgical patients thought to need volume replacement. The main outcomes measured were death, amount of whole blood transfused and incidence of adverse reactions. DATA COLLECTION AND ANALYSIS: Two authors independently extracted the data and assessed the quality of the trials. MAIN RESULTS: 46 trials met the inclusion criteria, with a total of 2884 participants. Many of the trials were small. In the majority of trials quality was poor or uncertain. Deaths were obtained from 27 trials. Twenty three trials recorded the amount of blood transfused, however quantitative analysis was not possible due to skewness and variable reporting. Thirteen ...