Conditions: Post Caesarean Analgesia
Keywords: analgesia caesarean wound infiltration intrathecal morphine.
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 192
Healthy volunteers: no

Brief summary:
The aim of this study is to compare effective analgesia with continuous wound infiltration of ropivacaine through multi-holed catheter or with morphine 100 mcg added intrathecally to spinal anesthesia, after elective Caesarean delivery.

Detailed description:
Double blind, 3 groups

* Control group: Rachi 0,1 ml saline, Infusion 300ml saline
* Group rachi-morphine: 0,1ml =100µg morphine/300ml saline
* Group KT: 0,1 ml saline/300 ml naropin 0.2%

Arms:
arm 1: ropivacaine 2 mg/ml bolus 15 ml continuous 10 ml/h wound infusion and intrathecal saline arm 2: 100 µg intrathecal morphine and saline infiltration arm 3: intrathecal saline and saline infiltration

Interventions: intervention 1: ropivacaine infiltration intervention 2: intrathecal morphine intervention 3: placebo
Intervention descriptions: intervention 1: wound infiltration intervention 2: 100 µg added to the spinal anaesthesia intervention 3: placebo in spinal anaesthesia and in wound infiltration

Protocol document: