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 @ 5:23 PM
Ignite Modification Date:
2025-12-24 @ 5:23 PM
NCT ID:
NCT02007850
Eligibility Criteria:
Inclusion Criteria:
* \> 21, or \< 80 years old- men and women
* primary, unilateral total knee replacement surgery
* spinal anesthesia
Exclusion Criteria:
* general anesthesia
* secondary knee replacement surgery
* patient refusal for continuous femoral nerve analgesia technique
* abnormal coagulation profile, e.g. Prothrombin time international normalized ratio \> 1.5, activated partial thrombin time \> 50 sec
* within 5 days after termination oral antiplatelet agent
* Body mass index\>45
* impaired renal function
* infection near femoral area
* previous injury near femoral area
* neurologic dysfunction in lower limb
* previous adverse drug reaction for local anesthetics
* American society of anesthesiologists (ASA) class III, iV or V
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
21 Years
Maximum Age:
80 Years
Study:
NCT02007850
Study Brief:
Protocol Section:
NCT02007850