• Cochrane Db Syst Rev · Jan 2002

    Review

    Hypertonic versus isotonic crystalloid for fluid resuscitation in critically ill patients.

    • F Bunn, I Roberts, R Tasker, and E Akpa.
    • Public Health Intervention Research Unit, London School of Hygiene & Tropical Medicine, 49-51 Bedford Square, London, UK, WC1B 3DP. Frances.Bunn@lshtm.ac.uk
    • Cochrane Db Syst Rev. 2002 Jan 1 (1): CD002045.

    BackgroundHypertonic solutions are considered to have a greater ability to expand blood volume and thus elevate blood pressure and can be administered as a small volume infusion over a short time period. On the other hand, the use of hypertonic solutions for volume replacement may also have important disadvantages.ObjectivesTo determine whether hypertonic crystalloid decreases mortality in patients with hypovolaemia with and without head injuries.Search StrategyWe searched MEDLINE, EMBASE, The Cochrane Controlled Trials Register and the Specialised register of the Injuries Group. We checked reference lists of all articles identified and searched the National Research Register.Selection CriteriaRandomised trials comparing hypertonic to isotonic crystalloid in patients with trauma, burns or undergoing surgery.Data Collection And AnalysisTwo authors independently extracted the data and assessed the quality of the trials.Main ResultsSeventeen trials were identified with a total of 869 participants. Data on death were obtained in twelve of the studies. Only one trial reported data on disability. The pooled RR for death in trauma patients was 0.84 (95% CI 0.61-1.16), in patients with burns 1.49 (95% CI 0.56-3.95), and in patients undergoing surgery 0.62 (95% cI 0.08-4.57). In the one trial that gave data on disability using the Glasgow Outcome Scale the relative risk was 0.99 (95% CI 0.06-15.93).Reviewer's ConclusionsThis review does not give us enough data to be able to say whether hypertonic crystalloid is better than isotonic crystalloid for the resuscitation of patients with trauma, burns, or those undergoing surgery. However, the confidence intervals are wide and do not exclude clinically significant differences. Further trials are needed comparing hypertonic to isotonic crystalloid. Trials need to be large enough to detect a clinically important difference.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…