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Question 1 of 1
1. Question
Categorise the treatments on the left under the correct descriptions on the right.
Select the appropriate option from the drop down menu.
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Weak evidence and strong effect
Strong evidence and strong effect
Strong evidence and weak effect
Weak evidence and weak effect
Femoral nerve block, compared to no treatment, to a patient with a fractured femur shaft for analgesia. There are no randomised controlled trials for this question but an audit showing that the pain score dropped by 80%
Intravenous dexamethosone to prevent recurrent migraine: a meta-analysis of randomised controlled trials
Dipyridamole to prevent a stroke in patients who have had a TIA. Large randomised controlled trials have shown that you need to treat over a hundred patients to prevent one stroke
Volar digital nerve block compared to dorsal digital block for procedural analgesia in finger tip injuries. No randomised controlled trial exists and both anecdotally seem to work quite well.
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