Visceral Pain From the Upper Urinary Tract - a Trial on the Effect of Morphine and Oxycodone in Patients Undergoing PCNL

• Status: Completed
• Trial end date: 2012-06-01
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to investigate the effect of oxynorm versus morphine after operation for kidney stone (PCNL). In addition the relationship between pain symptoms and referred sensory and trophic changes will be examined in the patients before and after the operation.Finally a blood sample is analysed to investigate pharmaca-genetics.

• Phase: Phase 3
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Katja venborg Pedersen
• Collaborators: Aalborg Universitetshospital; Aalborg University Hospital
• Treatments: Morphine; Oxycodone

Criteria

Inclusion Criteria:

• Age > 18

• Indication for PCNL

Exclusion Criteria:

• Malignant disease in the upper urinary tract

• Allergy to morphine or oxycodone

• Use of opioids the last 48 hours before PCNL

• Pregnancy

• Nursing mothers

• Present JJ-stent in the ureter

• Previous urinary stone disease on the opposite site