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Paravertebral Block for Postoperative Analgesia in Thoracoscopic Surgery

NCT03242668 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2017-08-08

No results posted yet for this study

Summary

To access the analgesic efficacy of patient controlled thoracic paravertebral analgesia.

Conditions

  • Pain, Postoperative

Interventions

PROCEDURE

VATS

General anesthesia was induced with 2.0 mg/kg of propofol, 2.0 mg/kg of fentanyl, and 1.0 mg kg/1 of rocuronium and maintained with continuous infusion 6-12mg/kg/h of propofol,injected 2.0 mg/kg of fentanyl and 0.15 mg/ kg of rocuronium every 30 minutes . All patients were intubated with a double-lumen endobronchial tube for one-lung ventilation.The VATS (Video-Assisted Thoracic Surgery) was performed.

PROCEDURE

PVB using PVC

At the end of the surgery, the upper edge of the spinous process of the thoracic vertebral body was recognized. With an epidural needle (Tuohy 22 G; Braun, Melsungen, Germany), the injection point was punctured 2 cm lateral to the midline. The paravertebral space was entered by advancing the Tuohy needle over the superior border of the transverse process. Once in the right place, the PVC was placed through the needle, checking the tip remained placed when removing the needle. The advance of the needle and the entering of the catheter into the paravertebral space were verified all the time by the surgeon using the camera. The PVC (Paravertebral Catheter ) was inserted at this point preversed at this area.

DRUG

PCA

PVC was inserted.Initiated dose of 0.3ml/kg of Bupivacaine Hydrochloride 1.25mg/ml and Fentanyl Citrate 2 micrograms/ml was administered then continued PCA (Perfusor space pump,Germany)with background rate 3ml/h, bolus dose 2ml was infused through PVC.

Sponsors & Collaborators

  • Nguyen Truong Giang, PhD. Associate Prof.

    collaborator UNKNOWN

  • Nguyen Trung Kien

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
20 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-06-01
Primary Completion
2017-06-01
Completion
2017-07-01

Countries

  • Vietnam

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03242668 on ClinicalTrials.gov