NCT03997227

Brief Summary

Lumbar vertebra surgery is one of the most common surgical procedures. After lumbar veretebra surgery, patients complain of excessive pain. Postoperative pain usually occurs in the early postoperative period and delays patient mobilization and thus lengthens hospital stay. The aim of this study was to investigate the effect of this field block on postoperative pain and respiratory function in patients undergoing ESP with lomber vertebra surgery and with ultrasound guidance for postoperative analgesia.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
68

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started May 2019

Geographic Reach
1 country

1 active site

Status
unknown

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 2, 2019

Completed
25 days until next milestone

First Submitted

Initial submission to the registry

May 27, 2019

Completed
29 days until next milestone

First Posted

Study publicly available on registry

June 25, 2019

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 2, 2020

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

July 2, 2020

Completed
Last Updated

June 27, 2019

Status Verified

June 1, 2019

Enrollment Period

1 year

First QC Date

May 27, 2019

Last Update Submit

June 26, 2019

Conditions

Outcome Measures

Primary Outcomes (3)

  • NRS(numerical rating scala)

    Each item is scored 0-10 ( 0=no pain, 10= pain as bad as can be) Postoperative pain intensity reported with NRS score : 30. minute, 1. hours, 6. hours, 12. hours, 24. hours

    24 hours

  • pruritus, nausea and vomiting, use of antiemetics

    each criterion is reported as present or absent each criterion is reported as present or absent

    24 hours

  • mobilized , discharged

    each criterion is reported as when the patient is mobilized and when he is discharged

    7 days

Study Arms (2)

Block group

ACTIVE COMPARATOR
Procedure: Erector spinae Block

control group

NO INTERVENTION

Interventions

After anesthesia and surgical procedures, a bilateral ESP block with ultrasound guidance will be applied from the T10 level at the middle line 3 cm lateral. Prior to the block, with povidone iodine, the T10 transverse protrusion will be determined by using linear ultrasound probe. The local anesthetic will be applied between the transverse projection and the erector spina muscle with the help of an isolated needle designed for peripheral block operations. Without local anesthesia, the location of the needle with saline will be confirmed by hydrodissection. After confirming the location of the needle, 20 ml of LA and saline mixture will be applied and the same procedure will be repeated in the control. A total of 40 ml of LA, 20 ml of bupivacaine 0.5%, 10 ml of lidocaine 2%, 10 ml of saline will be composed of saline.

Block group

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • patients
  • ASA I-III,
  • Aged 18-75 years
  • underwent lumbar spine surgery under elective conditions

You may not qualify if:

  • Presence of contraindications to LA agents used in this study
  • Use of chronic opioids,
  • Psychiatric disorders.
  • Surgical procedures that lasted \<60 minutes or\> 300 minutes
  • The presence of infection at the injection area.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Adnan Menderes Univesity

Aydin, Turkey (Türkiye)

RECRUITING

Related Publications (1)

  • Almeida CR, Oliveira AR, Cunha P. Continuous Bilateral Erector of Spine Plane Block at T8 for Extensive Lumbar Spine Fusion Surgery: Case Report. Pain Pract. 2019 Jun;19(5):536-540. doi: 10.1111/papr.12774. Epub 2019 Mar 15.

Study Officials

  • Sinem Sarı

    Aydin Adnan Menderes University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator, clinical research

Study Record Dates

First Submitted

May 27, 2019

First Posted

June 25, 2019

Study Start

May 2, 2019

Primary Completion

May 2, 2020

Study Completion

July 2, 2020

Last Updated

June 27, 2019

Record last verified: 2019-06

Data Sharing

IPD Sharing
Will not share

Locations