Comparison of Different Doses of Clonidine to Fentanyl as an Adjuvant to Bupivacaine 0.5% for Spinal Anesthesia
Status:
Withdrawn
Trial end date:
2011-11-01
Target enrollment:
Participant gender:
Summary
The purpose of this study is to evaluate the safety, quality and duration of block with the
addition of Clonidine in different doses to 0.5% heavy bupivacaine, and to compare it with
addition of Fentanyl to 0.5% heavy bupivacaine in sub- arachnoid block.