drugset / Trial / NCT02822196
Serratus Anterior Muscle Plane Block vsThoracic Paravertebral Block For Unilateral Mastectomies
Phase 4
Withdrawn
The University of Texas Health Science Center, Houston
Memorial Hermann Hospital · collab
RandomizedParallel-groupSingle-blindTreatment
Summary
HYPOTHESIS Serratus Anterior Muscle Plane Block (SPB) is as effective as thoracic paravertebral block (PVB) for acute pain control after unilateral mastectomies. SPECIFIC AIMS Primary aim: To evaluate the efficacy of SPB block vs thoracic PVB for acute pain control in patients undergoing unilateral mastectomy Secondary aim To compare the onset and duration of block and dermatomes blocked in both groups To compare the need of post-operative rescue analgesia in both groups. To compare the development of chronic incisional pain in both groups Functional outcome with respect to daily activities.
Timeline
- Start
- 2018-12
- Primary completion
- 2019-12
- Completion
- 2019-12
Outcome
Outcome not reported
Stopped: “Critical study personnel left the institution”
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Bupivacaine | Other / unclassified | 0.25 % | — |
| Subject | Bupivacaine | Other / unclassified | 4 ml | — |
| Subject | Bupivacaine | Other / unclassified | 5 ml | — |
| Subject | Bupivacaine | Other / unclassified | 20 ml | — |
| Comparator | Lidocaine | Other / unclassified | 1 % | — |