NCT02913625

Brief Summary

Locoregional anesthesia provides several advantages over general anesthesia in terms of postoperative pain, decreased postoperative opioid needs and reduced recovery time for patients undergoing orthopaedic surgery. For upper limb surgery, the coracoid infraclavicular brachial plexus block is generally preferred because of its simplicity and effectiveness but, needle visibility remains a challenge because of the angle between the ultrasound beam and the needle. The retroclavicular approach for brachial plexus anesthesia requires an angle between the needle and the ultrasound beam that is less steep than the angle required to perform an infraclavicular coracoid block. This approach has already been proven effective and safe in the past. The general objective is to provide a formal comparison between the retroclavicular approach and coracoid infraclavicular approach for brachial plexus anaesthesia. This study will delineate the differences between the two techniques.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
110

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Sep 2016

Shorter than P25 for not_applicable

Geographic Reach
1 country

2 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2016

Completed
11 days until next milestone

First Submitted

Initial submission to the registry

September 12, 2016

Completed
14 days until next milestone

First Posted

Study publicly available on registry

September 26, 2016

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2017

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2017

Completed
Last Updated

July 6, 2017

Status Verified

July 1, 2017

Enrollment Period

8 months

First QC Date

September 12, 2016

Last Update Submit

July 3, 2017

Conditions

Keywords

Brachial plexusRegional anesthesiaInfraclavicularRetroclavicularParasagittalUpper limb surgeryUltrasound guided blockCoracoid

Outcome Measures

Primary Outcomes (1)

  • Time of block performance

    The performance time corresponds to the sum of imaging time and needling time. It is expressed in minutes. Analysis of the primary outcome: performance time will be analyzed with a non-inferiority test of the averages, with the objective of finding that the experimental retroclavicular approach is no longer to perform than the coracoid infraclavicular approach. Subgroup analysis will be conducted to evaluate if higher body mass index influence (BMI) the outcomes, as the performance time, the needle visibility, the number of needle passes and the needle angle. Patient will be divided in two groups (higher and lower than the average BMI of all recruited patients) and analyzed according to their subgroup. If data is missing or if patient drop-out occurs, data will be analyzed with the intention-to-treat principle.

    Measured directly during the procedure with a chronometer. Time of performance is composed of imaging time and needling time

Secondary Outcomes (12)

  • Imaging time

    Measured directly during the procedure with a chronometer.

  • Needling time

    Measured directly during the procedure with a chronometer.

  • Time to sensory loss evaluated at 10, 20 and 30 minutes after procedure

    Blind assistant evaluates the loss of sensibility in 5 precise nerve territories, 10, 20 and 30 minutes after the block.

  • Time to motor blockade evaluated at 10, 20 and 30 minutes after procedure

    Blind assistant evaluates the loss of motor function in four muscular groups at 10, 20 and 30 minutes after the block.

  • Success of plexus block

    Success is defined at end of surgery for which block was done, generally within 1 to 3 hours after block is performed

  • +7 more secondary outcomes

Study Arms (2)

Ultrasound guided retroclavicular block

EXPERIMENTAL

Patients assigned to this group will receive an ultrasound guided retroclavicular brachial plexus block

Other: Ultrasound guided retroclavicular block

Ultrasound guided infraclavicular block

ACTIVE COMPARATOR

Patients assigned to this group will receive an ultrasound guided infraclavicular brachial plexus block

Other: Ultrasound guided infraclavicular block

Interventions

Ultrasound guided retroclavicular block for forearm or hand surgery

Ultrasound guided retroclavicular block

Ultrasound guided infraclavicular block for forearm or hand surgery

Ultrasound guided infraclavicular block

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Elective or urgent surgery of the hand, wrist, forearm or elbow.
  • Age \>18 years old.
  • ASA (American Society of Anesthesiologists) class 1, 2 and 3.
  • Able to provide valid written consent.
  • Minimum body weight of 50 kg, despite BMI

You may not qualify if:

  • Patient refusal.
  • Previous surgery or gross anatomical deformity of the clavicle.
  • Systemic or local infection at needle entry point.
  • Coagulopathy.
  • Severe pulmonary condition.
  • Local anaesthetic allergy.
  • Pre-existing neurologic symptoms in the ipsilateral limb.
  • Pregnancy.
  • Surgical request of an indwelling catheter for post-operative analgesia

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Centre Hospitalier Universitaire de Sherbrooke

Sherbrooke, Quebec, J1H 5N4, Canada

Location

Centre Hospitalier de l'Université Laval [CHUL]

Québec, G1V 4G2, Canada

Location

Related Publications (17)

  • Hadzic A, Arliss J, Kerimoglu B, Karaca PE, Yufa M, Claudio RE, Vloka JD, Rosenquist R, Santos AC, Thys DM. A comparison of infraclavicular nerve block versus general anesthesia for hand and wrist day-case surgeries. Anesthesiology. 2004 Jul;101(1):127-32. doi: 10.1097/00000542-200407000-00020.

    PMID: 15220781BACKGROUND
  • Bruce BG, Green A, Blaine TA, Wesner LV. Brachial plexus blocks for upper extremity orthopaedic surgery. J Am Acad Orthop Surg. 2012 Jan;20(1):38-47. doi: 10.5435/JAAOS-20-01-038.

    PMID: 22207517BACKGROUND
  • Chin KJ, Alakkad H, Adhikary SD, Singh M. Infraclavicular brachial plexus block for regional anaesthesia of the lower arm. Cochrane Database Syst Rev. 2013 Aug 28;2013(8):CD005487. doi: 10.1002/14651858.CD005487.pub3.

    PMID: 23986434BACKGROUND
  • Lopez-Morales S, Moreno-Martin A, Leal del Ojo JD, Rodriguez-Huertas F. [Ultrasound-guided axillary block versus ultrasound-guided infraclavicular block for upper extremity surgery]. Rev Esp Anestesiol Reanim. 2013 Jun-Jul;60(6):313-9. doi: 10.1016/j.redar.2013.02.012. Epub 2013 May 15. Spanish.

    PMID: 23684374BACKGROUND
  • Vermeylen K, Engelen S, Sermeus L, Soetens F, Van de Velde M. Supraclavicular brachial plexus blocks: review and current practice. Acta Anaesthesiol Belg. 2012;63(1):15-21.

    PMID: 22783706BACKGROUND
  • Trehan V, Srivastava U, Kumar A, Saxena S, Singh CS, Darolia A. Comparison of two approaches of infraclavicular brachial plexus block for orthopaedic surgery below mid-humerus. Indian J Anaesth. 2010 May;54(3):210-4. doi: 10.4103/0019-5049.65362.

    PMID: 20885866BACKGROUND
  • Minville V, Asehnoune K, Chassery C, N'Guyen L, Gris C, Fourcade O, Samii K, Benhamou D. Resident versus staff anesthesiologist performance: coracoid approach to infraclavicular brachial plexus blocks using a double-stimulation technique. Reg Anesth Pain Med. 2005 May-Jun;30(3):233-7. doi: 10.1016/j.rapm.2005.01.009.

    PMID: 15898025BACKGROUND
  • de Gusmao LC, Lima JS, Ramalho Jda R, Leite AL, da Silva AM. Evaluation of brachial plexus fascicles involvement on infraclavicular block: unfixed cadaver study. Braz J Anesthesiol. 2015 May-Jun;65(3):213-6. doi: 10.1016/j.bjane.2014.06.010. Epub 2015 Feb 17.

    PMID: 25925034BACKGROUND
  • Tsui, B.C.-H., Atlas of ultrasound and nerve stimulation-guided regional anesthesia. 2007: New York : Springer.

    BACKGROUND
  • Hebbard P, Royse C. Ultrasound guided posterior approach to the infraclavicular brachial plexus. Anaesthesia. 2007 May;62(5):539. doi: 10.1111/j.1365-2044.2007.05066.x. No abstract available.

    PMID: 17448088BACKGROUND
  • Charbonneau J, Frechette Y, Sansoucy Y, Echave P. The Ultrasound-Guided Retroclavicular Block: A Prospective Feasibility Study. Reg Anesth Pain Med. 2015 Sep-Oct;40(5):605-9. doi: 10.1097/AAP.0000000000000284.

    PMID: 26222346BACKGROUND
  • Beh ZY, Hasan MS, Lai HY, Kassim NM, Md Zin SR, Chin KF. Posterior parasagittal in-plane ultrasound-guided infraclavicular brachial plexus block-a case series. BMC Anesthesiol. 2015 Jul 21;15:105. doi: 10.1186/s12871-015-0090-0.

    PMID: 26194896BACKGROUND
  • Chan AW, Tetzlaff JM, Gotzsche PC, Altman DG, Mann H, Berlin JA, Dickersin K, Hrobjartsson A, Schulz KF, Parulekar WR, Krleza-Jeric K, Laupacis A, Moher D. SPIRIT 2013 explanation and elaboration: guidance for protocols of clinical trials. BMJ. 2013 Jan 8;346:e7586. doi: 10.1136/bmj.e7586.

    PMID: 23303884BACKGROUND
  • Tran DQ, Clemente A, Tran DQ, Finlayson RJ. A comparison between ultrasound-guided infraclavicular block using the "double bubble" sign and neurostimulation-guided axillary block. Anesth Analg. 2008 Sep;107(3):1075-8. doi: 10.1213/ane.0b013e31817ef259.

    PMID: 18713932BACKGROUND
  • Yazer MS, Finlayson RJ, Tran DQ. A randomized comparison between infraclavicular block and targeted intracluster injection supraclavicular block. Reg Anesth Pain Med. 2015 Jan-Feb;40(1):11-5. doi: 10.1097/AAP.0000000000000193.

    PMID: 25478758BACKGROUND
  • Blanco AFG, Laferriere-Langlois P, Jessop D, D'Aragon F, Sansoucy Y, Albert N, Tetreault P, Echave P. Retroclavicular vs Infraclavicular block for brachial plexus anesthesia: a multi-centric randomized trial. BMC Anesthesiol. 2019 Oct 27;19(1):193. doi: 10.1186/s12871-019-0868-6.

  • Langlois PL, Gil-Blanco AF, Jessop D, Sansoucy Y, D'Aragon F, Albert N, Echave P. Retroclavicular approach vs infraclavicular approach for plexic bloc anesthesia of the upper limb: study protocol randomized controlled trial. Trials. 2017 Jul 21;18(1):346. doi: 10.1186/s13063-017-2086-1.

MeSH Terms

Conditions

Hand Injuries

Condition Hierarchy (Ancestors)

Wounds and Injuries

Study Officials

  • Pablo Echave, M.D.

    Université de Sherbrooke

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Anesthesiologist

Study Record Dates

First Submitted

September 12, 2016

First Posted

September 26, 2016

Study Start

September 1, 2016

Primary Completion

May 1, 2017

Study Completion

June 1, 2017

Last Updated

July 6, 2017

Record last verified: 2017-07

Data Sharing

IPD Sharing
Will not share

Locations