N/A
N=16
Analgesic Value of Adductor Canal vs Femoral Block After Total Knee Arthroplasty
Osteo Arthritis Knee
Bottom Line
View on ClinicalTrials.gov: NCT03395990 ↗Enrolled (actual)
16
Serious AEs
0.0%
Results posted
Jun 2020
Primary outcome: Primary: Pain Intensity as Measured by 11-point Verbal Numeric Rating Scale (NRS-11) for Pain. — 7.0; 6.0; 4.0; 6.0 units on a scale
Study Design & Population
- Study type
- Interventional
- Phase
- N/A
- Interventions
- Active comparator: chloroprocaine (Procedure); Sham comparator: saline (Procedure)
- Age
- Adult, Older Adult · 56+ yrs
- Sex
- All
- Sponsor
- Duke University
- Primary completion
- Oct 2016
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Pain Intensity as Measured by 11-point Verbal Numeric Rating Scale (NRS-11) for Pain. |
7.0; 6.0; 4.0; 6.0; 4.0; 6.5 | — |
Summary
An observational study of the effect of femoral nerve block in addition to an adductor canal block for pain following total knee arthroplasty.
Eligibility Criteria
Inclusion Criteria
- Patients scheduled for elective total knee arthroplasty
- ASA Physical Status I-III
- BMI 18-40 kg/m2
Exclusion Criteria
- Inability to cooperate with protocol
- Inability to understand or speak English
- Allergy to any local anesthetic
- Chronic opioid consumption/abuse (30 or more morphine mg equivalents/day)
- Contraindication to adductor canal or femoral nerve block
Data sourced from ClinicalTrials.gov (NCT03395990). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.