R52.9 K40.3 K80.2
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Planned elective surgery (laparoscopic cholecystectomy, open inguinal hernia repair with mesh implantation using Lichtenstein technique, or open inguinal hernia repair without mesh implantation using Shouldice technique); written informed consent
Exclusion criteria
Exclusion criteria: Chronic consumption of analgesics; pregnancy; severe comorbidity (American Society of Anesthesiologists [ASA] grade 4 or 5)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Proportion of patients who do not require analgesics (metamizol or piritramid) on any of postoperative days 0 to 2 | — |
Secondary
| Measure | Time frame |
|---|---|
| Maximum pain intensity (day 0, 1, and 2); dosage of pharmacologic analgesia (days 0 to 2); frequency of acupuncture (days 0 to 2); quality of life (EORTC QLQ-C30, day 2); side effects of therapy (days 0 to 2) | — |
Countries
Germany
Contacts
Klinik für Allgemein und Viszeralchirurgie, St. Josefs Krankenhaus Hilden