Clinical trials: Brachial Plexus Block
Obesity, Ultrasound Guided Axillary Brachial Plexus Block
Perineural Ultrasound-Guided Axillary Brachial Plexus Block: Influence of Obesity on Block Performance Time, Failure Rate and Incidence of Acute Complications (Observational Study)
Title of Research Program: Ultrasound Guided Axillary Brachial Plexus Block: Influence of Obesity on Block Failure Rate, Performance Time and Incidence of Acute Complications- A prospective observational cohort study Background…
- Trial name
- NCT02825888
- Where
- 2 sites in Canada
- Volunteers
- 249 people
- Sponsor
- Dr. Vishal Uppal
Brachial Plexus Block, Anesthetics, Local
Analgesic Duration of Long Acting Local Anesthetics for Low Volume Ultrasound-guided Interscalene Brachial Plexus Block
Severe pain following shoulder surgery is common and remains a major challenge. The interscalene nerve block is well suited for operations on the shoulder or upper arm, for providing surgical anesthesia as well as prolonged…
- Trial name
- NCT02643563
- Testing
- Ropivacaine 0.5%, Ropivacaine 1%, Bupivacaine 0.5% + epinephrine 1:200,000
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Sunnybrook Health Sciences Centre
Pain, Postoperative, Shoulder Joint Disorder
Intravenous Dexmedetomidine, Dexamethasone and Interscalene Block Duration After Arthroscopic Shoulder Surgery
In this single-centre, double-blinded, randomized controlled superiority trial, 189 participants having outpatient, arthroscopic shoulder surgery will be randomized into 3 equal sized groups.
- Conditions
- Pain, Postoperative, Shoulder Joint Disorder, Ambulatory Surgical Procedures, Brachial Plexus Block
- Trial name
- NCT03270033
- Testing
- Dexamethasone, Dexmedetomidine
- Where
- Canada
- Volunteers
- 198 people
- Sponsor
- University of Manitoba
Infraclavicular Brachial Plexus Block
MEV 90 of 0.5% Ropivacaine In Infraclavicular Blocks
Nerve blocks are routinely performed perioperatively to provide anesthesia and analgesia for various surgical procedures on the upper limb.
- Trial name
- MEV90ROPI (NCT03824717)
- Testing
- Dose of ropivacaine
- Volunteers
- 55 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Brachial Plexus Block
Dexamethasone Compared With Dexmedetomidine as an Adjuvant to Ropivacaine for Supraclavicular Brachial Plexus Block
The investigators want to compare the effectiveness of dexamethasone and dexmedetomidine as an adjuvant to 0.5% ropivacaine for supraclavicular brachial plexus block on the onset of block and duration of analgesia, so that the…
- Trial name
- NCT02787018
- Testing
- Ropivacaine and Normal saline, Ropivacaine and Dexamethasone, Ropivacaine and Dexmedetomidine
- Where
- Nepal
- Volunteers
- 120 people
- Sponsor
- B.P. Koirala Institute of Health Sciences
Brachial Plexus Block
Injection Optimization of Infraclavicular and Axillary Brachial Plexus Block
In upper extremity surgery, brachial plexus block (BPB) is routinely applied successfully as general anesthesia (GA). However, BPB is less invasive technique than GA.
- Trial name
- NCT03484247
- Testing
- Infraclavicular brachial plexus block, axillary brachial plexus block
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Phantom Limb, Brachial Plexus Block
Phantom Limb Experience After Brachial Plexus Anesthesia
This study examines the sensations felt by patients receiving brachial plexus anesthesia for shoulder surgeries.
- Trial name
- NCT03592901
- Testing
- brachial plexus anesthesia
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Tennessee
Brachial Plexus Block, Pulmonary Ventilation
Ventilation and Pulmonary Aeration, Electrical Impedance Tomography, Interscalene Brachial Plexus Block
Patients with indication of shoulder surgery will be submitted to ultrasound-guided interscalene brachial plexus block with 4ml or 15ml of bupivacaine- epinephrine 0,5%- 1:200,000 at level of C5-6 roots and will be evaluated…
- Trial name
- NCT03577860
- Testing
- Bupivacaine 4 mL, Bupivacaine 15 mL
- Where
- 2 sites in Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Federal University of São Paulo
Analgesia, Motor Activity
Dexamethasone at Lower Concentration Ropivacaine in the Supraclavicular Nerve Block
The supraclavicular brachial plexus block is widely used in upper limb surgery below the shoulder. However, this can easily lead to long-term motor nerve blockage, Horner's syndrome, phrenic nerve paralysis or systemic poisoning…
- Conditions
- Analgesia, Motor Activity, Brachial Plexus Block
- Trial name
- NCT03572686
- Testing
- Ropivacaine 0.5% 20mL, Ropivacaine 0.25% 20ml, Ropivacaine 0.25% 20ml + dexamethasone 8mg
- Where
- 2 sites in Taiwan
- Volunteers
- 90 people
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Brachial Plexus Block, Shoulder Surgery
Clinical And Anatomic Study Of An Ultrasound-Guided Superior Trunk Of The Brachial Plexus
Introduction Interscalene brachial plexus block is the most commonly performed regional anesthesia technique to promote analgesia for shoulder surgeries.
- Trial name
- NCT03512990
- Testing
- Bupivacaine - Superior Trunk Block
- Where
- Brazil
- Volunteers
- 10 people
- Sponsor
- Federal University of São Paulo
Brachial Plexus Block
Comparison Between Costoclavicular and Paracoracoid Ultrasound-guided Infraclavicular Block for Forearm Surgery
The costoclavicular space block technique is a new developed approach of ultrasound-guided infraclavicular brachial plexus block(USG-ICB) in last two years and has not been studied much yet.
- Trial name
- NCT03279679
- Testing
- costoclavicular infraclavicular block, paracoracoid infraclavicular block, Ultrasound
- Volunteers
- 50 people
- Sponsor
- Huazhong University of Science and Technology
Brachial Plexus Block Duration
Intravenous and Perineural Dexamethasone for Ultrasound-Guided Axillary Blocks
Dexamethasone prolong the duration of brachial plexus blocks, but the optimal route, intravenous (IV) or perineural (PN), remains controversial.
- Trial name
- NCT02629835
- Testing
- intravenous 8 mg dexamethasone and perineural 0.8 ml of saline solution, intravenous 0,8 ml of saline solution and perineural 8 mg of dexamethasone
- Where
- 3 sites in Canada, Thailand
- Volunteers
- 150 people
- Sponsor
- Montreal General Hospital
Shoulder Dislocation, Brachial Plexus Block
Interscalene Nerve Block vs. Sedation for Shoulder Dislocation Reduction
Shoulder dislocation is the most common joint dislocation presented to the emergency room (ER) and reduction by medical team is always needed.
- Trial name
- NCT03041506
- Testing
- Lidocaine, US guided ISCB, Midazolam
- Volunteers
- 90 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Dexamethasone, Supraclavicular Brachial Plexus Block
Dexamethasone Dose in Low Volume Bupivacaine USG Supraclavicular Block
A dose-ranging study to test various doses of Dexamethasone (2, 4 \& 8 mg) to be used as an adjuvant to Local anesthetic drugs in ultrasound guided low volume Supraclavicular brachial plexus block to find the best balance between…
- Trial name
- NCT03043495
- Testing
- Ultrasound guided supraclavicular brachial plexus block, Dexamethasone
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Eslam Ayman Mohamed Shawki
Supraclavicular Brachial Plexus Block
The Minimum Effective Volume of Ropivacaine in Ultrasound-guided Supraclavicular Block
The aim of this study is to determine the minimum effective volume of local anesthetic (ropivacaine 0.275% and 0.325%) required to produce an effective double-injection USG-SCB for surgical anesthesia in 90% of patients (MEV90)…
- Trial name
- NCT02512471
- Testing
- Ropivacaine
- Where
- China
- Volunteers
- 114 people
- Sponsor
- Huazhong University of Science and Technology
Brachial Plexus Block, Infraclavicular
Conventional Versus Posterior Approach in Ultrasound-Guided Parasagittal In-Plane Infraclavicular Brachial Plexus Block
The lateral parasagittal in-plane is the current conventional approach in ultrasound-guided infraclavicular brachial plexus block.
- Conditions
- Brachial Plexus Block, Infraclavicular, Ultrasound Guided
- Trial name
- NCT02462408
- Testing
- Posterior approach, Conventional approach
- Volunteers
- 46 people
- Sponsor
- University of Malaya
Brachial Plexus Block
The Musculocutaneous Nerve in a High Resolution MRI
The investigators have made a favourable experience with the in 2006 published transarterial triple injection method [4]. This classic method combines the block effect of an axillary catheter injection (median nerve position)…
- Trial name
- NCT02305875
- Testing
- MCN scoring
- Where
- Norway
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Diakonhjemmet Hospital
Brachial Plexus Block
Posterior Parasagittal In-Plane Ultrasound-Guided Infraclavicular Brachial Plexus Block
Abstract Introduction: The brachial plexus at the infraclavicular level runs deeper compared to its course proximally, giving rise to impaired needle visualisation due to the steep angle of needle insertion with the current…
- Trial name
- NCT02312453
- Testing
- Posterior approach
- Volunteers
- 18 people
- Sponsor
- University of Malaya
Axillary Brachial Plexus Block
Determining the Minimum Effective Volume of Local Anesthetic for Ultrasound-guided Axillary Brachial Plexus Block
This is a study to calculate the minimum effective volume of bupivacaine 0,5% with epinephrine for successful axillary brachial plexus block for hand surgery in 50% of the patients (MEV50).
- Trial name
- NCT01421914
- Testing
- Bupivacaine 0,5%
- Where
- Brazil
- Volunteers
- 19 people
- Sponsor
- Federal University of São Paulo
Infraclavicular Brachial Plexus Block
2% Lidocaine Plus 0.5% Bupivacaine Versus 0.5% Bupivacaine in Brachial Block for Creation of Arteriovenous (AV) Fistula
Will the technique of adding lidocaine to bupivacaine fasten the onset of bupivacaine alone for infraclavicular brachial plexus block in end-stage renal disease (ESRD) patient?
- Trial name
- NCT00993746
- Testing
- Bupivacaine plus lidocaine, Bupivacaine 30 ml
- Where
- Thailand
- Volunteers
- 90 people
- Sponsor
- Mahidol University