control group:Thoracic paravertebral nerve block

2 trials

Sponsors

Department of Anesthesiology, people's Hospital of Ningxia Hui Autonomous Region, The Second Affiliated Hospital of Nanchang University

Conditions

The application of ultrasound-guided paravertebral nerve block combined with quadrate lumbar block in percutaneous nephrolithotripsyheart disease

Early Phase 1

Application of ultrasound-guided costotransverse foramen block in perioperative period of thoracoscopic heart surgery

RecruitingChiCTR2100047051

The Second Affiliated Hospital of Nanchang Universityheart disease

Start: 2021-08-01Updated: 2022-01-18

Unknown Phase

The application of ultrasound-guided paravertebral nerve block combined with quadrate lumbar block in percutaneous nephrolithotripsy

Active, not recruitingChiCTR2000033378

Department of Anesthesiology, people's Hospital of Ningxia Hui Autonomous RegionThe application of ultrasound-guided paravertebral nerve block combined with quadrate lumbar block in percutaneous nephrolithotripsy

Start: 2020-06-01Updated: 2020-06-01