The influence of pre-operative pain perception on the development on chronic pain after inguinal hernia repair surgery
Recruiting
- Conditions
- Postoperative chronic pain after inguinal hernia repair surgery.
- Registration Number
- NL-OMON28392
- Lead Sponsor
- eiden University Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 500
Inclusion Criteria
Inclusion criteria include:
1) American Society of Anesthesiologists score 1, 2 or 3;
Exclusion Criteria
Exclusion criteria include:
(1)Pain scores > 3 (on a 11-point numerical rating scale, NRS) reported for most of the day during the past month;
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The primary outcome includes the development of chronic post-operative pain.
- Secondary Outcome Measures
Name Time Method Secondary outcomes include:<br /><br>1) Post-operative pain and analgesic consumption in the first 24 hours after surgery;<br /><br>2) The effectiveness of the endogenous analgesic system (as measure for the nociceptive profile) in patients planned for elective inguinal hernia surgery.