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New treatment option for Hand and Forearm Trauma
Official title Minimum Effective Dose of Ropivacaine for Ultrasound-guided Interscalene Block
ClinicalTrials.gov ID: NCT07326943
What this study is testing
- What it's testing
- Inter muscular groove brachial plexus block is a commonly used peripheral nerve block technique in clinical practice, commonly used for anesthesia and analgesia in clavicle, shoulder, and humeral surgeries. The classic ultrasound-guided intermuscular groove block also involves puncturing the needle to the level of the C5/C6 anterior branch for drug injection.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 60
You may be able to join if
- Age range: 18-60 years old
- ASAⅠ\~II
- BMI between 18 and 30kg/m2
- Patients undergoing hand or forearm surgery
- Sign informed consent form
You likely can't join if
- Refusal to participate in the experiment
- Merge peripheral nerve diseases
- Lidocaine and ropivacaine allergy
- Pregnant women
- Obstructive or restrictive lung disease
- Coagulation dysfunction
See the full eligibility criteria
- Age range: 18-60 years old
- ASAⅠ\~II
- BMI between 18 and 30kg/m2
- Patients undergoing hand or forearm surgery
- Sign informed consent form
- Refusal to participate in the experiment
- Merge peripheral nerve diseases
- Lidocaine and ropivacaine allergy
- Pregnant women
- Obstructive or restrictive lung disease
- Coagulation dysfunction
- Long term use of opioid drugs
- Infection, tumor or surgical history at the puncture site
The study team makes the final eligibility decision.
Where it's taking place
- Taiyuan, Shanxi, China
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 60 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Taiyuan, Shanxi, China. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.