NCT06558331

Brief Summary

Video-assisted thoracoscopic surgery (VATS) is a minimally invasive technique that provides faster recovery after thoracic surgery. Techniques such as thoracic paravertebral block, Erector Spina Plane Expansion (ESP block) are accepted as loco-regional techniques for VATS. The quality of recovery after anesthesia (QoR) is an important information of the early health components of patients after surgery. QoR-15 offers a valid, reliable, sensitive and easy-to-use method for recovery after surgery. We aimed to investigate the relationship between QoR-15 score and postoperative pain temperature after Video-Assisted Thoracoscopic Surgery (VATS) ESP block and paravertebral spread.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Sep 2024

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

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 14, 2024

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 16, 2024

Completed
16 days until next milestone

Study Start

First participant enrolled

September 1, 2024

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 5, 2025

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

May 6, 2025

Completed
Last Updated

April 14, 2026

Status Verified

February 1, 2026

Enrollment Period

5 months

First QC Date

August 14, 2024

Last Update Submit

April 11, 2026

Conditions

Keywords

Video-Assisted Thoracic Surgeryperioperative carepatient-reported outcome measurespain

Outcome Measures

Primary Outcomes (1)

  • Effect of ESP block and paravertebral block on QoR-15 Quality of Recovery in VATS surgery

    To demonstrate the effect of ESP block and paravertebral block on patient recovery at 24 hours using the Quality of Recovery-15 (QoR-15) scale in patients undergoing Video-Assisted Thoracoscopic Surgery (VATS). The QoR-15 scale provides a score ranging from 0 to 150, with a high score indicating a good quality of recovery.

    24 hour

Secondary Outcomes (1)

  • Pain score with Numeric Rating Scale (NRS score),

    1 day

Study Arms (2)

ESPB Group

ACTIVE COMPARATOR

Patients received ultrasound-guided erector spinae plane block at T4-T5 level

Drug: Bupivacaine 0,25%

PVB Group

ACTIVE COMPARATOR

Patients received ultrasound-guided paravertebral block at T5 level

Drug: Bupivacaine 0,375%

Interventions

Erector spinae plane block: Administration of 30 mL of 0.25% bupivacaine at the T4-T5 level under ultrasound guidance

Also known as: ESPB
ESPB Group

Paravertebral block: Administration of 20 mL of 0.375% bupivacaine at the T4-T5 level under ultrasound guidance

Also known as: PVB
PVB Group

Eligibility Criteria

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

You may qualify if:

  • ASA1-3
  • Patient undergoing Video Assisted Thoracoscopic Surgery (VATS)
  • Over 18 years of age

You may not qualify if:

  • Sympathectomy, lobectomy and pneumonectomy surgery using Video Assisted Thoracoscopic Surgery (VATS)
  • Cases that started with Video Assisted Thoracoscopic Surgery (VATS) but were converted to thoracotomy,
  • Patients who were uncooperative,
  • Patients who refused to participate in the study,
  • Presence of a neuropsychiatric disorder that could bias QoR-15T measurements or emergency surgical intervention,
  • Patients under 18 years of age.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Başakşehir Çam Ve Sakura Şehir Hastanesi

Şişli, Istanbul, 34480, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Pain

Condition Hierarchy (Ancestors)

Neurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
CARE PROVIDER, OUTCOMES ASSESSOR
Masking Details
Patients were assigned to Group ESPB or Group PVB using a computer-generated randomization list to ensure unbiased allocation. Allocation concealment was maintained using sealed, opaque envelopes that were opened immediately before block performance by the anesthesiologist performing the procedure.
Purpose
OTHER
Intervention Model
CROSSOVER
Model Details: Our patients who will be included in the study are volunteers who are over 18 years of age and have ASA 1-3 and undergo Video-Assisted Thoracoscopic Surgery (VATS) (excluding lobectomy and pneumonectomy) under elective conditions. Demographic data will be in the form of ASA Score, body mass index (BMI), duration of anesthesia and operation, duration of hospital stay, complications, time until the first additional analgesic requirement, Numerical Rating Scale and Pain score (NRS score), preoperative and postoperative 24th hour QoR-15 survey score.
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Specialist MD

Study Record Dates

First Submitted

August 14, 2024

First Posted

August 16, 2024

Study Start

September 1, 2024

Primary Completion

February 5, 2025

Study Completion

May 6, 2025

Last Updated

April 14, 2026

Record last verified: 2026-02

Data Sharing

IPD Sharing
Will not share

Individual participant data (IPD) will not be shared.

Locations