• Acad Emerg Med · Nov 1994

    Clinical Trial

    Ketorolac tromethamine use in a university-based emergency department.

    • J M Bartfield, A M Kern, N Raccio-Robak, H S Snyder, and R H Baevsky.
    • Department of Emergency Medicine Albany Medical College, NY 12208 USA.
    • Acad Emerg Med. 1994 Nov 1;1(6):532-8.

    ObjectiveTo assess the use of parenteral ketorolac tromethamine (KT) in the emergency department (ED).MethodsDuring a six-month period, KT was administered in an uncontrolled, nonblinded fashion to a series of ED patients experiencing acute pain. The patients rated pain on a previously validated visual analog pain scale before receiving KT. They repeated this procedure one hour after KT administration, prior to additional analgesia, or preceding release, whichever came first. Analgesic response was assessed by comparing pretreatment and posttreatment pain scores for the entire study population by the Wilcoxon rank sum test. Possible effects of specific variables (patient age, gender, race, indication for KT, route, dose, previous use of NSAIDs, and concurrent administration of muscle relaxants) were assessed using the Kruskal-Wallis test.ResultsOf the 445 patients enrolled, 375 (84%) reported pain relief with KT, only seven (2%) worsened, and the remainder (14%) reported no change. Overall pain reduction was 37.6 +/- 27.2 (SD) mm (100-mm scale) for the entire study population. The pain scores obtained after KT administration were significantly lower than those obtained prior to KT administration (p < 0.001). The only variable that significantly influenced pain score reduction was indication for KT (p = 0.001). Nephrolithiasis and toothache patients had the largest mean reductions in pain. No significant side effect was reported.ConclusionParenteral KT is a useful and safe analgesic for ED patients. The agent generally provides analgesia and is particularly promising for patients with nephrolithiasis or toothache.

      Pubmed     Free 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…