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Heart Valve DiseasesNCT05702151

ESP Block in Robotic Cardiac Surgery

A study testing ESP Block and Morphine injection in people with Heart Valve Diseases and Postoperative Pain, Acute, run by Hospital Clinic of Barcelona at 1 site in Spain.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Patients undergoing cardiac robotic surgery will receive different pain management after being randomized in 2 groups. Control group will receive standard of care pain management with acetaminophen and morphine in PCA pump, and the intervention group will receive an erector spinae plane block with a continous infusion… Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
ESP Block and Morphine injection
Could I receive a placebo?
No, everyone receives an active treatment
How many people
50 participants
Where
1 siteSpain
Study dates
22 Dec 2022to Jun 2024
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

  • Robotic Cardiac Surgery
  • Accepts to participate

Who cannot join

  • Use of other regional anesthesia technics
  • Presence of chronic Pain
  • Psychiatric pathology, drug abuse
  • Allergy or intolerance to local anesthetics

Trial locations and contacts

1 site in 1 country.

Jorge Aliaga, MD contact

932275400 ext. 5558

aliaga@clinic.cat

Ricard Navarro, PhD contact

rnavarr1@clinic.cat

Spain1 site, 1 recruiting
  • Hospital Clínic de Barcelona

    Barcelona, 08036

    Jorge Aliaga Medina, MD

    Ricard Navarro, PhD

    Recruiting

Other trials in Spain

About this study

Official title: Erector Spinae Plane Block in Robotic Cardiac Surgery

Patients undergoing cardiac robotic surgery will receive different pain management after being randomized in 2 groups. Control group will receive standard of care pain management with acetaminophen and morphine in PCA pump, and the intervention group will receive an erector spinae plane block with a continous infusion of local anesthetic.

At 3 months the patients will be contacted to assess for pain and ask them for they life quality.

Read the detailed description

Patients undergoing cardiac robotic surgery will receive different pain management after being randomized in 2 groups. Before the surgery and after checking eligibility criteria and exclusion criteria the patients will be asked to enroll to the study. If the agree to participate, they will sign de informed consent and fill the EQL 5D-5L questionnaire.

The day of the surgery, the perioperative process will be performed as usual unless the interventions detailed in this description.

Patients will be transferred to the surgical area, enter to the operating room, monitored and general anesthesia will be performed.

Standard postoperative analgesia group will receive a at the end of the surgery a bolus of IV morphine 0,05mg/kg, followed with infusion of IV morphine 0,25mg/h in Patient Controlled Analgesia protocol (extra bolus on demand of 1mg with lockout interval 20 minutes), and paracetamol 1g every 8 hours.

The experimental group will receive the standard analgesia and an ESP Block. In this group, after the induction of general anesthesia in the operating room, the patient is positioned in lateral decubitus. Under strict aseptic conditions, and guided by ultrasound, an ipsilateral Erector Spinae Plane block is performed injecting ropivacaine 0.2% 20ml, and a catheter is placed in this plane.

An infusion of ropivacaine 0.16% at 10ml/h is started in the operating room.

Both groups of patients will emerge from anesthesia in the operative room or at the intensive care unit in the first 6 postoperative hours if possible. After the surgery they will be transfered to the intensive care unit where vital signs will be monitored continuously.

The pain intensity and the total required opioid dose will be registered at 12, 24 and 48 postoperative hours. After acute phase of postoperative pain and typically until chest drainages are retired, the ESP catheter and the IV morphine will be withdrawn. After discharge by usual criteria, 3 months after the surgery patients will be contacted by telephone. Quality of life, pain and if present, its characteristics will be assessed.

Being tested
ESP Block, Morphine injection
Keywords
Robotic Cardiac Surgery, ESP Block, Postoperative Pain, Heart Valve disease
Medical subject headings
Heart Valve Diseases, Pain, Postoperative, Agnosia

What participants receive

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

  • ESP BlockProcedure or surgery

    Also called Erector spinae Plane Block

    After induction of anesthesia in the operating room, the patient is positioned in lateral decubitus. Under strict aseptic conditions, and guided by ultrasound, an Erector Spinae Plane block is performed injecting ropivacaine 0.2% 20ml, and a catheter is placed. Ropivacaine 0.2% infusion at a 10ml/h rate is started during the surgery.

  • Morphine injectionDrug

    Also called Intravenous opioid infusion analgesia and paracetamol

    Intravenous morphine infusion 50mcg/kg/h with Patient Controlled Analgesia extra bolus on demand (1mg bolus with 20 minutes lockout time), and paracetamol 1g every 8 hours.

Study groups in NCT05702151
Study groupRoleWhat they receive
Morphine infusionActive comparatorIV morphine 50mcg/kg/h infusion with Patient Controlled Analgesia extra bolus on demand of 1mg (lockout interval 20 minutes), and paracetamol 1g every 8 hours.
Receives: Drug: Morphine injection
ESP Block analgesiaExperimentalAfter induction of anesthesia in the operating room, the patient is positioned in lateral decubitus. Under strict aseptic conditions, and guided by ultrasound, an Erector Spinae Plane block is performed injecting ropivacaine 0.2% 20ml, and a catheter is placed. An infusion of ropivacaine 0.16% at 10ml/h is started in the operating room. Patient Controlled Analgesia pump will be connected with 1mg IV morphine bolus on demand, and paracetamol 1g every 8 hours, is also delivered.
Receives: Procedure: ESP Block; Drug: Morphine injection

What is being measured

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

  1. Accumulated opioid dose 12h

    Morphine PCA pump will measure the accumulated dose of morphine, this is an objective measure of how many times the patients have had uncontrolled pain. Expressed in mg. If the patient has received other opioid besides of morphine it will be transformed using equivalent morphine dose and added to the total dose.

    Measured: 12 postoperative hours

  2. Accumulated opioid dose 24h

    Morphine PCA pump will measure the accumulated dose of morphine, this is an objective measure of how many times the patients have had uncontrolled pain. Expressed in mg. If the patient has received other opioid besides of morphine it will be transformed using equivalent morphine dose and added to the total dose.

    Measured: 24 ostoperative hours

  3. Accumulated opioid dose 48h

    Morphine PCA pump will measure the accumulated dose of morphine, this is an objective measure of how many times the patients have had uncontrolled pain. Expressed in mg. If the patient has received other opioid besides of morphine it will be transformed using equivalent morphine dose and added to the total dose.

    Measured: 48 postoperative hours

  4. Visual Analogic Scale 12h

    Pain will be measured with Visual analogic scale and recorded. It has numeric discrete ranging from 0 to 10.

    Measured: 12 postoperative hours

  5. Visual Analogic Scale 24h

    Pain will be measured with Visual analogic scale and recorded. It has numeric discrete ranging from 0 to 10.

    Measured: 24 postoperative hours

  6. Visual Analogic Scale 48h

    Pain will be measured with Visual analogic scale and recorded. It has numeric discrete ranging from 0 to 10.

    Measured: 48 postoperative hours

Secondary outcomes (3)
  1. EQ 5-Dimensions 5-Levels

    Quality of Life measure with EQ 5D 5L scale, created by the Euro QL group and used to measure life quality, its a scale describing 5 dimensions of life (Mobility, Self care, General activity, pain and discomfort, anxiety and depression) in 5 levels of comfort/discomfort (Score of 1 in each dimensions describes the most comfort). It can be expressed separately or by combining them into an index generated with a standard calculator provided by the EQL group.

    Measured: Preoperative and 3 months after surgery

  2. Brief Pain Scale

    Pain presence and its characteristics 3 months after surgery described by the brief pain scale. This standard scale describes the pain intensity from 1 to 10 (being 10 the most intense pain) and and DN4 scale will be performed.

    Measured: 3 months after surgery

  3. Neuropathic pain assessment

    When pain is present, assessment for neuropathic pain characteristics will be assessed using the Douleur neuropathique 4 (DN4) scale, spanish version. This scale assess 10 characteristics of pain, with a maximum score of 10, minimum of 0. Interpreted as positive (neuropathic pain likely) with a score of 7 or more.

    Measured: 3 postoperative months

Timeline

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

  1. First posted27 Jan 2023
  2. Study start22 Dec 2022
  3. Primary completionMar 2024 (estimated)
  4. Study completionJun 2024 (estimated)

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 Randomized Open Clinical Trial
Masking
None (open label)
Enrolment
50 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05702151
Sponsor's protocol ID
ESProbot001
Status last verified
Nov 2022
First submitted
19 Dec 2022
Last updated
27 Jan 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: There is no plan to share the IPD, unless requested

Publications

  • Rovira Canudas I. [Postoperatory analgesia for minimally invasive cardiac surgery: which is the ideal technique?]. Rev Esp Anestesiol Reanim. 2012 Nov;59(9):467-9. doi: 10.1016/j.redar.2012.07.010. Epub 2012 Sep 12. No abstract available. Spanish.

    PubMed 22980395
  • Freise H, Van Aken HK. Risks and benefits of thoracic epidural anaesthesia. Br J Anaesth. 2011 Dec;107(6):859-68. doi: 10.1093/bja/aer339. Epub 2011 Nov 4.

    PubMed 22058144
  • 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
  • Forero M, Adhikary SD, Lopez H, Tsui C, Chin KJ. The Erector Spinae Plane Block: A Novel Analgesic Technique in Thoracic Neuropathic Pain. Reg Anesth Pain Med. 2016 Sep-Oct;41(5):621-7. doi: 10.1097/AAP.0000000000000451.

    PubMed 27501016
  • Tsui BCH, Fonseca A, Munshey F, McFadyen G, Caruso TJ. The erector spinae plane (ESP) block: A pooled review of 242 cases. J Clin Anesth. 2019 Mar;53:29-34. doi: 10.1016/j.jclinane.2018.09.036. Epub 2018 Oct 3.

    PubMed 30292068

Questions about this trial

What is this clinical trial studying?

A study testing ESP Block and Morphine injection in people with Heart Valve Diseases and Postoperative Pain, Acute, run by Hospital Clinic of Barcelona at 1 site in Spain.

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 2 inclusion and 4 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: status not confirmed, as of the sponsor's last update on 27 Jan 2023. 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 Spain. 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?

Results are not available in the source record.

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

Contact Jorge Aliaga, MD (932275400 ext. 5558, aliaga@clinic.cat), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Accumulated opioid dose 12h (time frame: 12 postoperative hours). The study lists 6 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 NCT05702151, which also lists 5 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 27 Jan 2023; AzTrials last refreshed its copy on 3 Nov 2026.

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