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Your journey
1What's a trial
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More info
You can access this
clinical trial
if you have
Kidney Calculi
and you are
between 18 and 60
years old
The phase for this study is not defined.
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The purpose

This prospective, randomized study is aimed to assess the efficacy and safety of paravertebral block compared to epidural anesthesia for percutaneous nephrolithotomy. The investigators suppose that paravertebral block is not inferior in controlling the perioperative pain for percutaneous nephrolithotomy compared to epidural block.

Provided treatments

  • Procedure: paravertebral block
  • Procedure: epidural anesthesia

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT03018899. The sponsor of the trial is Huazhong University of Science and Technology and it is looking for 50 volunteers for the current phase.
Official trial title:
Comparison of Paravertebral Block Versus Epidural Anesthesia for Surgical Anesthesia of Percutaneous Nephrolithotomy