NCT04356521

Brief Summary

An ultrasound-guided infraclavicular block performed with the costoclavicular (CC) approach and the lateral sagittal (LS) approach will be compared in patients scheduled for forearm and hand surgery.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
109

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started May 2020

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

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

First Submitted

Initial submission to the registry

April 19, 2020

Completed
3 days until next milestone

First Posted

Study publicly available on registry

April 22, 2020

Completed
9 days until next milestone

Study Start

First participant enrolled

May 1, 2020

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2020

Completed
19 days until next milestone

Study Completion

Last participant's last visit for all outcomes

October 20, 2020

Completed
Last Updated

October 26, 2020

Status Verified

October 1, 2020

Enrollment Period

5 months

First QC Date

April 19, 2020

Last Update Submit

October 22, 2020

Conditions

Keywords

Anesthesia, ConductionUltrasoundBrachial Plexus Block/methodsInfraclavicularCostoclavicular approachLateral Sagittal approachUpper Extremity

Outcome Measures

Primary Outcomes (3)

  • Performance time of the operator

    Time elapsed from when the needle enters the skin after an optimal view is obtained on ultrasound until the block needle exits the skin after the procedure is completed.

    During the block procedure

  • Duration of start of motor block

    Time from when a Lovett score of 5 is seen in at least 1 of 3 cords in the patient extremity on which the operation is being performed, following local anesthetic injection. Lovett rating scale: 6 = normal muscle strength, 5 = slightly decreased muscle strength, 4 = significantly decreased muscle strength, 3 = slight loss of movement, 2 = significant loss of movement, 1 = near total loss of movement, and 0 = total paralysis. Motor block cord myotomes will be evaluated as medial cord (thumb adduction = ulnar nerve), lateral cord (elbow flexion = mucocutaneous nerve), and posterior cord (wrist extension = radial nerve).

    45 minutes after the block procedure

  • Start time of the nervous block

    Time from the local injection to when a pin-prick test yields no response in at least 1 of 3 cords in the extremity on which the operation is being performed.

    45 minutes after the block procedure

Secondary Outcomes (8)

  • Time of sensory block

    Postoperative Day 1

  • Time of motor block

    Postoperative Day 1

  • Patient Satisfaction

    Postoperative Day 1

  • Surgeon Satisfaction

    Postoperative Day 1

  • Number of needle redirections

    During the block procedure

  • +3 more secondary outcomes

Study Arms (2)

Group LS

ACTIVE COMPARATOR

Ultrasound-guided infraclavicular block - lateral sagittal approach (20 ml 0.5% bupivacaine)

Procedure: Lateral Sagittal Approach

Group CC

ACTIVE COMPARATOR

Ultrasound-guided infraclavicular block - costoclavicular approach (20 ml 0.5% bupivacaine)

Procedure: Costoclavicular Approach

Interventions

The US probe will be located medial to the coracoid process in the sagittal plane in the infraclavicular region, and then three cords of the brachial plexus will be viewed. Using the in-plane technique, bupivacaine 0.5% will be administered around the posterior cord (7ml), lateral cord (7ml), and medial cord (6ml).

Also known as: Infraclavicular Block - Lateral Sagittal Approach
Group LS

The US probe will be placed parallel to the clavicle in the midclavicular area and tilted toward the cephalad and the axillary artery, and three cords will be viewed. A needle will be forwarded from lateral to medial with the in-plane technique, and 20 ml of bupivacaine 0.5% will be administered at the center of the three cords.

Also known as: Infraclavicular Block - Costoclavicular Approach
Group CC

Eligibility Criteria

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

You may qualify if:

  • Age 18 years to 65 years
  • Patients scheduled for elective forearm and hand surgeries
  • Patients with American Society of Anesthesiologists (ASA) 1-3

You may not qualify if:

  • Patients not consenting/unwilling to participate
  • Age \<18 years or \>65 years
  • Patients with ASA 4
  • Obesity (BMI \>30 kg/m2)
  • Regional anesthesia contraindicated (thrombocytopenia, infection at injection site)
  • Severe renal, cardiac, or hepatic disease
  • History of hypersensitivity or allergy to local anesthetics
  • History of opioid or steroid use for more than 4 weeks
  • History of psychiatric disorders
  • Analgesic treatment in the last 48 hours preoperatively
  • Operations lasting less than 60 minutes and more than 180 minutes
  • Patients who converted to general anesthesia

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Ondokuz Mayis University

Samsun, Atakum, 55139, Turkey (Türkiye)

Location

Related Publications (8)

  • Leurcharusmee P, Elgueta MF, Tiyaprasertkul W, Sotthisopha T, Samerchua A, Gordon A, Aliste J, Finlayson RJ, Tran DQH. A randomized comparison between costoclavicular and paracoracoid ultrasound-guided infraclavicular block for upper limb surgery. Can J Anaesth. 2017 Jun;64(6):617-625. doi: 10.1007/s12630-017-0842-z. Epub 2017 Feb 15.

    PMID: 28205117BACKGROUND
  • Songthamwat B, Karmakar MK, Li JW, Samy W, Mok LYH. Ultrasound-Guided Infraclavicular Brachial Plexus Block: Prospective Randomized Comparison of the Lateral Sagittal and Costoclavicular Approach. Reg Anesth Pain Med. 2018 Nov;43(8):825-831. doi: 10.1097/AAP.0000000000000822.

    PMID: 29923950BACKGROUND
  • Kavrut Ozturk N, Kavakli AS. Comparison of the coracoid and retroclavicular approaches for ultrasound-guided infraclavicular brachial plexus block. J Anesth. 2017 Aug;31(4):572-578. doi: 10.1007/s00540-017-2359-6. Epub 2017 Apr 18.

    PMID: 28421316BACKGROUND
  • Oh C, Noh C, Eom H, Lee S, Park S, Lee S, Shin YS, Ko Y, Chung W, Hong B. Costoclavicular brachial plexus block reduces hemidiaphragmatic paralysis more than supraclavicular brachial plexus block: retrospective, propensity score matched cohort study. Korean J Pain. 2020 Apr 1;33(2):144-152. doi: 10.3344/kjp.2020.33.2.144.

    PMID: 32235015BACKGROUND
  • Layera S, Aliste J, Bravo D, Fernandez D, Garcia A, Finlayson RJ, Tran DQ. Single- versus double-injection costoclavicular block: a randomized comparison. Reg Anesth Pain Med. 2020 Mar;45(3):209-213. doi: 10.1136/rapm-2019-101167. Epub 2020 Jan 14.

    PMID: 31941792BACKGROUND
  • Mistry T, Balavenkatasubhramanian J, Natarajan V, Kuppusamy E. Ultrasound-guided bilateral costoclavicular brachial plexus blocks for single-stage bilateral upper limb surgeries: Abstain or indulge. J Anaesthesiol Clin Pharmacol. 2019 Oct-Dec;35(4):556-557. doi: 10.4103/joacp.JOACP_222_18. No abstract available.

    PMID: 31920246BACKGROUND
  • Monzo E, Hadzic A. Costoclavicular approach to the brachial plexus block: simple or double injection? Reg Anesth Pain Med. 2019 Sep 29:rapm-2019-100852. doi: 10.1136/rapm-2019-100852. Online ahead of print. No abstract available.

    PMID: 31570494BACKGROUND
  • Silva GR, Borges DG, Lopes IF, Ruzi RA, Costa PRRM, Mandim BLDS. [Ultrasound-guided costoclavicular block as an alternative for upper limb anesthesia in obese patients]. Braz J Anesthesiol. 2019 Sep-Oct;69(5):510-513. doi: 10.1016/j.bjan.2019.01.004. Epub 2019 Sep 10.

    PMID: 31519300BACKGROUND

Study Officials

  • BURHAN DOST

    Ondokuz Mayıs University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

April 19, 2020

First Posted

April 22, 2020

Study Start

May 1, 2020

Primary Completion

October 1, 2020

Study Completion

October 20, 2020

Last Updated

October 26, 2020

Record last verified: 2020-10

Locations