drugset / Trial / NCT06640621
The Effect of Brachial Plexus Block on Diaphragm Movement
RandomizedParallel-groupTriple-blindTreatment
Summary
The purpose of this study is to quickly evaluate the degree of phrenic nerve block by observing the changes of diaphragm movement through ultrasound, and to find the best scheme for clinical application by controlling the concentration of narcotic drugs, so as to reduce respiratory related complications.
Timeline
- Start
- 2022-11-08
- Primary completion
- 2023-10-07
- Completion
- 2023-10-07
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Ropivacaine | Other / unclassified | 40 mg | Other |
| Subject | Ropivacaine | Other / unclassified | 100 mg | Other |