Canadian journal of anaesthesia = Journal canadien d'anesthésie
-
Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
A multicentre randomized study of single-unit dose package of EMLA patch vs EMLA 5% cream for venepuncture in children.
Eutectic mixture of local anaesthetics (EMLA) cream with Tegaderm was compared with pre-packaged EMLA patch with regard to analgesic effect, adhesiveness and local reactions during venepuncture in 178 children from three to ten years. One EMLA patch, or half the contents of a 5 g tube of EMLA cream plus Tegaderm was applied to the dorsum of one hand or antecubital fossa for a minimum of 60 min before venepuncture. The subject and observer assessed the degree of pain on a three-point verbal rating scale. ⋯ There was no difference between the two treatment groups in terms of overall local reactions. The patch was less adhesive (P < 0.001), but this had no apparent influence on its effectiveness. In conclusion, EMLA patch is equivalent to 5% EMLA cream (2.5 g) in cutaneous pain relief when used for venepuncture in children.