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Neoplasm of LungESCAVNCT04665531

Postoperative Analgesia With a Catheter Under the Erector Spinae Muscle for Videothoracoscopic Lung Surgery

A study testing Erector Spinae Catheter, Intercostal block and Ropivacaine 0.2% Injectable Solution in people with Neoplasm of Lung and Thoracic Surgery, Video-Assisted, run by Surgery Bitenc at 1 site in Slovenia.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of the research is to prove the analgesic efficacy of a novel technique in regional anaesthesia, i.e. the catheter under the erector spinae muscle (ESC). Investigators will evaluate the use of the ESC for analgesia after video-assisted thoracoscopic lung surgeries in comparison to the standard method of… Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Erector Spinae Catheter, Intercostal block and Ropivacaine 0.2% Injectable Solution
Could I receive a placebo?
No, everyone receives an active treatment
How many people
50 participants
Where
1 siteSlovenia
Study dates
19 Feb 2020to 14 Jun 2022
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Signed written informed consent
  • ASA (American Society of Anesthesiologists status) I-III
  • Elective video-assisted thoracic surgery - lobectomy with 3 ports technique
  • No contraindications for regional anesthesia

Who cannot join

  • Allergy to local anesthetic
  • Pregnancy, breastfeeding
  • BMI>35
  • Inflammation in the area of ES catheter insertion
  • Inability to use the PCA pump
  • Inability to execute the main inspiratory and expiratory pressure measurements

Trial locations and contacts

1 site in 1 country.

Slovenia1 site
  • Surgery Bitenc

    Golnik, 4204

Other trials in Slovenia

About this study

The purpose of the research is to prove the analgesic efficacy of a novel technique in regional anaesthesia, i.e. the catheter under the erector spinae muscle (ESC). Investigators will evaluate the use of the ESC for analgesia after video-assisted thoracoscopic lung surgeries in comparison to the standard method of post-operative analgesia, which is the multiple level intercostal block given at the end of surgery by the surgeon. Investigators will compare the amount of opioid analgesics required by the patient using the patient controlled pump, the pain status in 48-hours after surgery and compare the differences between pre- and post-operative main inspiratory pressure and main expiratory pressure measurements between the two research groups.

Being tested
Erector Spinae Catheter, Intercostal block, Ropivacaine 0.2% Injectable Solution
Keywords
Anesthesia, Conduction, Regional Anesthesia, Post-operative Analgesia
Medical subject headings
Lung Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Erector Spinae CatheterProcedure or surgery

    Also called continuous regional analgesia

    Patients in the experimental group will receive the Erector Spinae Catheter with an initial bolus ob 20ml 0,5% levobupivacaine prior the surgery and will be administered local anesthetics for 48 hours post-operatively.

  • Intercostal blockProcedure or surgery

    Also called Single shot regional analgesia

    Patients in the comparative group will receive standard treatment, i.e. the multi-level intercostal block with 20ml 0,5% levobupivacaine administered at the end of the surgery by the surgeon.

  • Ropivacaine 0.2% Injectable SolutionDrug

    Patients in the experimental group will receive Ropivacaine 0,2% continous infusion of 5ml/h with boluses 15ml/4h by the Erector Spinae Catheter for 48 hours post-operatively.

Study groups in NCT04665531
Study groupRoleWhat they receive
Group A - Erector Spinae Catheter groupExperimentalPatients in the experimental group will receive the erector spinae catheter prior the surgery and will be administered local anesthetics for 48 hours post-operatively. Anesthetic regimen: initial bolus of 20ml 0.5% levobupivacaine before the end of surgery. Then continually ropivacaine 0,2% 5ml/h with intermittent boluses 15ml ropivacaine 0,2% every 4h. Both groups will receive multimodal analgetic treatment consisting of a patient-controlled (PCA) pump with opioid analgetics and a peripherally acting analgetic metamizol on a regular basis. The PCA pump will be set to intermittent boluses of 3mg piritramide with a lock-out time 15 min and a maximal number of 6 boluses /3 hours. Patients will receive metamizol 2,5g/12hours i.v. on the day of surgery and 500-1000mg / 6 hours orally on the first and second post-operative day.
Receives: Procedure: Erector Spinae Catheter; Drug: Ropivacaine 0.2% Injectable Solution
Group B - Intercostal blockActive comparatorPatients will receive standard treatment, i.e. the multi-level intercostal block administered at the end of the surgery by the surgeon. They will receive 20ml 0,5% levobupivacaine on 6 levels of the thoracic wall according to the operative wound level. Both groups will receive multimodal analgetic treatment consisting of a patient-controlled (PCA) pump with opioid analgetics and a peripherally acting analgetic metamizol on a regular basis. The PCA pump will be set to intermittent boluses of 3mg piritramide with a lock-out time 15 min and a maximal number of 6 boluses /3 hours. Patients will receive metamizol 2,5g/12hours i.v. on the day of surgery and 500-1000mg / 6 hours orally on the first and second post-operative day.
Receives: Procedure: Intercostal block

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Demand for opioid analgetics

    Investigators will measure the total consumption of i.v. piritramide after surgery given by the PCA (patient-controlled analgesia) pump. The PCA pump automatically marks all the drug consumption. The PCA pump will be set to a uniform protocol: piritramide 1mg/ml; flow 0ml/h, bolus 3ml, lockout time 15 min, max 4 boluses / hour.

    Measured: Continually 48 hours after surgery

  2. Difference in pre- and post-operative respiratory muscle fitness

    Investigators will compare the change between pre- and post-operative main inspiratory pressure and main expiratory pressure measurements between the two research groups.

    Measured: First postoperative day

  3. Difference in pre- and post-operative respiratory muscle fitness

    Investigators will compare the change between pre- and post-operative main inspiratory pressure and main expiratory pressure measurements between the two research groups.

    Measured: Second postoperative day

Secondary outcomes (1)
  1. Subjective pain score

    Investigators will measure subjective perception of pain with the nubmering rating score (NRS) scoring system at resting and coughing. The NRS scoring system is a numerical scale from 0-10, with 0 being no pain and 10 the strongest pain imaginable. Patients will assess their pain with the help of analogue scale with colours and faces by each number representing different NRS pain levels.

    Measured: Every hour in the 48 hours post surgery.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Dec 2020
  2. Study start19 Feb 2020
  3. Primary completion14 Mar 2022
  4. Study completion14 Jun 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Model description
Prospective, randomised, controlled
Masking
Double blind
Who is masked
Participant, Outcomes assessor
Enrolment
50 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04665531
Sponsor's protocol ID
0120- 372/2019A
Acronym
ESCAV
Status last verified
Jul 2022
First submitted
11 Nov 2020
Last updated
19 Jul 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Rawal N. Current issues in postoperative pain management. Eur J Anaesthesiol. 2016 Mar;33(3):160-71. doi: 10.1097/EJA.0000000000000366.

    PubMed 26509324
  • Benyamin R, Trescot AM, Datta S, Buenaventura R, Adlaka R, Sehgal N, Glaser SE, Vallejo R. Opioid complications and side effects. Pain Physician. 2008 Mar;11(2 Suppl):S105-20.

    PubMed 18443635
  • Beverly A, Kaye AD, Ljungqvist O, Urman RD. Essential Elements of Multimodal Analgesia in Enhanced Recovery After Surgery (ERAS) Guidelines. Anesthesiol Clin. 2017 Jun;35(2):e115-e143. doi: 10.1016/j.anclin.2017.01.018.

    PubMed 28526156
  • Batchelor TJP, Rasburn NJ, Abdelnour-Berchtold E, Brunelli A, Cerfolio RJ, Gonzalez M, Ljungqvist O, Petersen RH, Popescu WM, Slinger PD, Naidu B. Guidelines for enhanced recovery after lung surgery: recommendations of the Enhanced Recovery After Surgery (ERAS(R)) Society and the European Society of Thoracic Surgeons (ESTS). Eur J Cardiothorac Surg. 2019 Jan 1;55(1):91-115. doi: 10.1093/ejcts/ezy301.

    PubMed 30304509
  • Bialka S, Copik M, Daszkiewicz A, Rivas E, Ruetzler K, Szarpak L, Misiolek H. Comparison of different methods of postoperative analgesia after thoracotomy-a randomized controlled trial. J Thorac Dis. 2018 Aug;10(8):4874-4882. doi: 10.21037/jtd.2018.07.88.

    PubMed 30233861
  • Ahmed Z, Samad K, Ullah H. Role of intercostal nerve block in reducing postoperative pain following video-assisted thoracoscopy: A randomized controlled trial. Saudi J Anaesth. 2017 Jan-Mar;11(1):54-57. doi: 10.4103/1658-354X.197342.

    PubMed 28217054
  • D'Ercole F, Arora H, Kumar PA. Paravertebral Block for Thoracic Surgery. J Cardiothorac Vasc Anesth. 2018 Apr;32(2):915-927. doi: 10.1053/j.jvca.2017.10.003. Epub 2017 Oct 4.

    PubMed 29169795
  • Ilfeld BM, Gabriel RA. Basal infusion versus intermittent boluses for perineural catheters: should we take the 'continuous' out of 'continuous peripheral nerve blocks'? Reg Anesth Pain Med. 2019 Mar;44(3):285-286. doi: 10.1136/rapm-2018-100262. Epub 2019 Jan 13. No abstract available.

    PubMed 30636717
  • Kamiyoshihara M, Nagashima T, Ibe T, Atsumi J, Shimizu K, Takeyoshi I. Is epidural analgesia necessary after video-assisted thoracoscopic lobectomy? Asian Cardiovasc Thorac Ann. 2010 Oct;18(5):464-8. doi: 10.1177/0218492310381817.

    PubMed 20947601
  • Krebs ED, Mehaffey JH, Sarosiek BM, Blank RS, Lau CL, Martin LW. Is less really more? Reexamining video-assisted thoracoscopic versus open lobectomy in the setting of an enhanced recovery protocol. J Thorac Cardiovasc Surg. 2020 Jan;159(1):284-294.e1. doi: 10.1016/j.jtcvs.2019.08.036. Epub 2019 Sep 13.

    PubMed 31610965
  • Adhikary SD, Pruett A, Forero M, Thiruvenkatarajan V. Erector spinae plane block as an alternative to epidural analgesia for post-operative analgesia following video-assisted thoracoscopic surgery: A case study and a literature review on the spread of local anaesthetic in the erector spinae plane. Indian J Anaesth. 2018 Jan;62(1):75-78. doi: 10.4103/ija.IJA_693_17.

    PubMed 29416155
  • Hong B, Bang S, Chung W, Yoo S, Chung J, Kim S. Multimodal analgesia with multiple intermittent doses of erector spinae plane block through a catheter after total mastectomy: a retrospective observational study. Korean J Pain. 2019 Jul 1;32(3):206-214. doi: 10.3344/kjp.2019.32.3.206.

    PubMed 31257829

Questions about this trial

What is this clinical trial studying?

A study testing Erector Spinae Catheter, Intercostal block and Ropivacaine 0.2% Injectable Solution in people with Neoplasm of Lung and Thoracic Surgery, Video-Assisted, run by Surgery Bitenc at 1 site in Slovenia.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Jul 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Slovenia. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Demand for opioid analgetics (time frame: Continually 48 hours after surgery). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04665531, which also lists 12 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Jul 2022.

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