Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 4:45 PM
Ignite Modification Date:
2025-12-24 @ 4:45 PM
NCT ID:
NCT07267650
Eligibility Criteria:
Inclusion Criteria:
* American Society of Anesthesiologists (ASA) physical status II-III.
* Scheduled for elective, primary, unilateral total knee arthroplasty for osteoarthritis.
* Able to provide written informed consent.
Exclusion Criteria:
* Patient refusal to participate or contraindication to regional anesthesia.
* Known allergy to any study medications (local anesthetics, NSAIDs, tramadol, morphine, paracetamol).
* History of chronic opioid use (defined as daily use for \>3 months)
* Pre-existing peripheral neuropathy in the operative limb.
* Severe renal or hepatic insufficiency.
* Cognitive impairment preventing the use of pain scales or questionnaires.
* Revision or bilateral knee arthroplasty.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
80 Years
Study:
NCT07267650
Study Brief:
Protocol Section:
NCT07267650