Comparison of prilocaine and mepivacaine for perianal surgery in an outpatient setting

Completed

• Conditions: Digestive System; Rectosigmoid junction diseases; Colorectal diseases

• Registration Number: ISRCTN15303706
• Lead Sponsor: niversity Medical Centre Mannheim [Universitätsmedizin Mannheim] (Germany)

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2012-07-25
• Last Update Posted: 13 January 2015

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 160

Inclusion Criteria

1. Patients (male or female) undergoing minor perianal surgery
2. Aged 18 - 80 years
3. American Society of Anesthesiologists (ASA) physical status I-III

Exclusion Criteria

1. Contraindications for spinal anaesthesia
2. Allergy to diclofenac, metamizole, paracetamole, piritramid or one of the local anaesthetics used
3. Patients with language barriers

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
1. Period of time till discharge<br>2. Occurence of transient neurologic symptoms

Secondary Outcome Measures

Name	Time	Method
1. Occurence of pain<br>2. Patient?s satisfaction<br>3. Expansion of sensory and motor block<br>4. Time span until patient is able walk and void