Superficial Cervical Plexus Block, Pain
Conditions
Keywords
Superficial Cervical Plexus Block, Pain Management
Brief summary
This is a prospective randomized trial evaluating the effect of SCPB on reported patient pain following IJCL placement as compared to local infiltrate.
Detailed description
The goal of this study is to determine if SCPBs provide more pain control than local infiltrate of anesthetic for internal jugular venous cannulation. The investigators hypothesis that patients who receive the SCPB will have a lower VAS rating on average than those who receive local infiltration following internal jugular venous cannulation. To test this, the investigators will be approaching eligible patients for inclusion in a research study. If the patients consent, the patients will be randomly assigned the standard of care treatment or the SCPB. The investigators will then ask the patients to rate pain following insertion of the central line. The investigators will also evaluate different aspects of the patient's hospital course to evaluate their outcomes.
Interventions
PROCEDURESuperficial Cervical Plexus Block
Location of injection for block.
PROCEDURELocal Infiltrate
Local infiltration location.
Sponsors
Cleveland Clinic Akron General
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)
Masking description
Participants will be masked to the anesthesia route selected until after they report their pain scale report. Care provider cannot be blinded in order to complete.
Intervention model description
Participant blinded block randomization of the control local infitrate (Arm 1) and the experimental SCPB (Arm 2).
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Patients who are 18 years and older, and; * Present to the Akron General Emergency Department (Main) between March 1, 2021 and December 1, 2022, and; * Require IJVC as a part of their clinical care.
Exclusion criteria
* Patients who are intubated; or * Patients who undergo CPR; or * Patients who have an allergy to lidocaine or bupivacaine; or * Patients who have a contraindication to receiving a superficial cervical plexus block such as cellulitis over Erb's point or the internal jugular vein, abnormal anatomy, or prior surgery to the area.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Visual Analog Scale Rating | 30 minutes post central line placement | The average Visual Analog Scale (VAS) rating in patients who receive the SCPB during internal jugular venous cannulation versus the average VAS in patients receiving local infiltration. The scale is from 0-10, with 0 meaning no pain and 10 meaning the most pain I have ever experienced. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Complications | Duration of emergency department and inpatient encounter, typically no more than 7 days. | To determine if SCPBs are associated with higher complication rates than local infiltration with internal jugular venous cannulation. Complications will be defined as arterial injury, lacerations of the vena cava, mediastinal vessels, and right atrium, hematoma formation, retained guide wire, pulmonary complications including pneumothorax, pneumomediastinum, chylothorax, tracheal injury, injury to the recurrent laryngeal nerve, and air embolus, tracheal injury, arrhythmia, cardiac arrest, device dysfunction, device infection, and venous thrombosis. |
Countries
United States
Outcome results
None listed