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Regional Anesthesia MorbidityESPvSAPNCT03862612

Efficacy of SAP Block Versus ESP Block in VATS Surgery

A study testing regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane block in people with Regional Anesthesia Morbidity, run by Mater Misericordiae University Hospital at 1 site in Ireland.

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

During VATS (Video assisted thoracic surgery) small incisions are made in the patient's chest through which a camera and instruments are inserted to allow a lung operation to be performed. Often patients experience a substantial amount of pain and difficult recovery after this type of operation. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Regional Anesthesia Morbidity
What is being tested?
regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane block
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
60 participants
Where
1 siteIreland
Study dates
5 Jun 2019to 2 Apr 2020
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

  • Male and Female participants providing written informed consent,
  • ASA grade 1- 4,
  • aged over 18
  • undergoing a VATS procedure under General Anaesthesia

Who cannot join

  • Absence of informed written consent,
  • pre existing infection at block site,-
  • severe coagulopathy,
  • allergy to local anaesthesia,
  • pre existing neurological deficit,
  • previous history of opiate abuse,
  • pre existing chronic pain condition,
  • pre-existing dementia [because of need to co-operate in completing QoR-15 score day after surgery].

Trial locations and contacts

1 site in 1 country.

Ireland1 site
  • Mater Misericordiae University Hospital

    Dublin, D07 R2WY

Other trials in Ireland

About this study

Official title: Efficacy of Serratus Anterior Plane (SAP) Block Versus Erector Spinae Plane (ESP) Block for Quality of Recovery After Video Assisted Thoracic Surgery : A Randomised Control Trial

During VATS (Video assisted thoracic surgery) small incisions are made in the patient's chest through which a camera and instruments are inserted to allow a lung operation to be performed. Often patients experience a substantial amount of pain and difficult recovery after this type of operation. Anaesthesiologists sometimes use "Regional Anaesthesia" to minimise the pain and help patient recovery after the operation. This involves injecting local anaesthesia into the nerves around the chest wall to effectively numb that part of the chest. There is a variety of different locations on the chest wall where the local anaesthetic can be deposited and no study has measured whether one technique is better than the other in terms of improving patients' recovery experience. Our study compares two new techniques for Regional Anaesthesia after this type of surgery. Participants will be randomly assigned (like tossing a coin) to receive either a SAP (Serratus Anterior Plane) or ESP (Erector Spinae Plane) Block. Both techniques are described within last five years, but have never been compared for chest surgery

Read the detailed description

The Serratus Anterior Plane (SAP) Block has been claimed to be a safer, technically less demanding alternative to paravertebral block and thoracic epidural in the management of post operative VATS associated pain . Recently, another new block, the Erector Spinae Block (ESP Block) has been described for use in thoracic wall surgery. It has also been claimed to be easier to perform than these more traditional methods of regional anaesthesia. No study to date has compared ESP to SAP blocks in terms of efficacy of post operative analgesia after VATS surgery. Furthermore, patient-centres outcome studies now demand that researchers evaluate more than acute pain in the early postoperative period: A 15-parameter Quality of Recovery score (QoR-15) has been recommended as the optimum tool to evaluate overall patient-centres measures of recovery after surgery, including pain. This study will test the hypothesis that patients receiving ESP Block have higher QoR-15 scores and better post operative analgesia in comparison with patients receiving SAP Block after VATS surgery.

Being tested
regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane block

What participants receive

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

  • regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane blockProcedure or surgery

    Erector Spinae Plane Block will be compared to the Serratus Anterior Plane Block in patients undergoing Video assissted thoracic surgery

Study groups in NCT03862612
Study groupRoleWhat they receive
Erector Spinae Plane BlockActive comparatorThis group will receive an Erector Spinae Plane Block under ultrasound guidance while under General Anaesthesia
Receives: Procedure: regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane block
Serratus Anterior Plane BlockExperimentalThis group will receive a Serratus Anterior Plane Block under ultrasound guidance while under General Anesthesia
Receives: Procedure: regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane block

What is being measured

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

  1. the patient centred QoR-15 score among ESB and SAP block patients;

    A 15-parameter Quality of Recovery score (QoR-15) has been recommended as the optimum tool to evaluate overall patient-centres measures of recovery after surgery, including pain. It is a questionnaire that is given to patients to do post operatively and is scored from 0 to 150 where 150 indicates that the patient has a had an excellent recovery

    Measured: 1 year

Secondary outcomes (4)
  1. Area under the Verbal Rating Scale (VRS) pain score versus time (24 hr post-op

    Verbal Rating Scale pain score is measured from 0 to 10 where 0 is no pain and 10 is severe pain

    Measured: 24 hours post op

  2. . VRS pain scores at 1 hr, 12 hr, 24 hr postop

    0-10 where 10 equals severe pain and 0 is no pain

    Measured: 24 hours post op

  3. time to administration of first rescue analgesia after the block

    Measured: 24hours post op

  4. documentation of adverse events : hypotension, pruritus, nausea and vomiting

    Measured: 24 hours post op

Timeline

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

  1. First posted5 Mar 2019
  2. Study start5 Jun 2019
  3. Primary completion5 Mar 2020
  4. Study completion2 Apr 2020

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
randomised control trial one group receives Serratus Anterior Plane Block the other receives Erector Spinae Plane Block
Masking
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
60 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03862612
Sponsor's protocol ID
ESPverusSAP
Acronym
ESPvSAP
Status last verified
Apr 2020
First submitted
28 Feb 2019
Last updated
4 May 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Finnerty DT, McMahon A, McNamara JR, Hartigan SD, Griffin M, Buggy DJ. Comparing erector spinae plane block with serratus anterior plane block for minimally invasive thoracic surgery: a randomised clinical trial. Br J Anaesth. 2020 Nov;125(5):802-810. doi: 10.1016/j.bja.2020.06.020. Epub 2020 Jul 11.

    PubMed 32660716

Questions about this trial

What is this clinical trial studying?

A study testing regional anaesthesia with Levobupivicaine 0.25% 30mls with two methods either erector spinae plane block or serratus anterior plane block in people with Regional Anesthesia Morbidity, run by Mater Misericordiae University Hospital at 1 site in Ireland.

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 8 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 4 May 2020. 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 Ireland. 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?

the patient centred QoR-15 score among ESB and SAP block patients; (time frame: 1 year). 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 NCT03862612, which also lists 1 linked publication.

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 4 May 2020.

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