Transfus Apher Sci
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Randomized Controlled Trial Clinical Trial
Malpositioning of Hickman catheters, left versus right sided attempts.
Central venous catheters (CVC) are frequently used for stem cell collection and recurrent therapeutic hemapheresis procedures for patients with poor peripheral venous access. There is a tendency to prefer a right sided approach for insertion of a CVC via the subclavian route. We designed a sequential randomized study to examine the issue of catheter insertion side and analyzed all the technical data on surgical skill and observed complications. ⋯ In this study the rate of malpositioning was greater in the right sided approach (p = 0.032) and the other mechanical complication rates did not differ for the two methods. Our results indicate that there is no need for hesitancy in using left sided attempts at CVC insertion.