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Postoperative PainNCT03240562

Ultrasound-guided Block for Thoracic Surgery Pain

A study testing serratus anterior plane block in people with Postoperative Pain and Thoracic Cancer, run by Samsung Medical Center at 1 site in South Korea.

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 investigators aimed to assess Ultrasounde- guided serratus anterior plane block can be effective in acute postoperative pain following thoracic surgery. Read more about this study

Who is it for?
Ages 20 to 80 years
Conditions the study is for
Postoperative Pain, Thoracic Cancer
What is being tested?
serratus anterior plane block
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
89 participants
Where
1 siteSouth Korea
Study dates
3 Aug 2017to 30 Dec 2017
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 20 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • •undergoing thoracic surgery (lobectomy or segmentectomy)

Who cannot join

  • allergy to any drugs chronic pain disease with medication psychologic disorder anti-depressant drug chronic kidney disease ( Cr over 2.0 mg/dl) coagulopathy

Trial locations and contacts

1 site in 1 country.

South Korea1 site
  • Samsung medical center

    Seoul, 06351

Other trials in South Korea

About this study

Official title: Ultrasound-guided Serratus Anterior Plane Block for Thoracic Surgery Pain?

The investigators aimed to assess Ultrasounde- guided serratus anterior plane block can be effective in acute postoperative pain following thoracic surgery.

Read the detailed description

Analgesic options for thoracotomy are various with each having their own merits and demerits.Thoracic epidural is said to be the gold standard for management of thoracotomy pain. However, it is invasive procedure and many side effects. Other options include paravertebral block, interpleural block, intrathecal opioids. Especially, paravertebral block is thought good alternative to epidural anethesia. Most of these invasive neuraxial techniques demand normal coagulation parameters to be present.

The serratus anterior plane block(SAPB) was done under ultrasound guidance in the mid-axillary line at the level of the fourth rib and the catheter was placed superficial to the serratus plane. The patient expressed relief in pain within 10 minutes of being given the bolus of local anaesthetic.Pain following thoracotomy is chiefly due to rib retraction, and damage to the serratus/intercostal muscles and intercostal nerves. A SAPB addresses both these aspects. SAPB has been mentioned in previous studies for management of rib fractures and breast surgeries. The investigators try to evaluate whether the SAPB is easy to perform and provides effective analgesia in patients undergoing thoracotomy with minimal side effects.

Being tested
serratus anterior plane block, patient controlled analgesia
Keywords
serratus anterior plane block, ultrasound-guided, regional anesthesia, thoracic surgery, postoperative pain
Medical subject headings
Pain, Postoperative

What participants receive

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

  • serratus anterior plane blockProcedure or surgery

    before surgery :ultrasound-guided serratus anterior plane block

  • patient controlled analgesiaDrug

    two groups have same intravenous patient controlled analgesia

Study groups in NCT03240562
Study groupRoleWhat they receive
IV-PCA groupSham comparatorno block performing, only use intravenous patient controled analgesia(IV-PCA)
Receives: Drug: patient controlled analgesia
SAPB groupExperimentalserratus anterior plane block(SAPB) and intravenous patient controled analgesia(IV-PCA)
Receives: Procedure: serratus anterior plane block; Drug: patient controlled analgesia

What is being measured

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

  1. opioid consumption

    the dose of PCA and residual opioid

    Measured: the first 24hour in postoperative phase

Secondary outcomes (2)
  1. postoperative pain scale

    numeric rating scale

    Measured: intraoperative(immediately after surgery), postoperative 6 ,12, 24 hour

  2. opioid consumption

    the dose of PCA and residual opioid

    Measured: the first 6,12 hour in postoperative phase

Timeline

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

  1. First posted7 Aug 2017
  2. Study start3 Aug 2017
  3. Primary completion30 Nov 2017
  4. Study completion30 Dec 2017

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
Masking
Double blind
Who is masked
Care provider, Outcomes assessor
Enrolment
89 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03240562
Sponsor's protocol ID
SMC2017-06-123
Status last verified
Jul 2017
First submitted
28 Jul 2017
Last updated
28 Feb 2018
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Chu GM, Jarvis GC. Serratus Anterior Plane Block to Address Postthoracotomy and Chest Tube-Related Pain: A Report on 3 Cases. A A Case Rep. 2017 Jun 15;8(12):322-325. doi: 10.1213/XAA.0000000000000502.

    PubMed 28614112
  • Duceau B, Baubillier M, Bouroche G, Albi-Feldzer A, Jayr C. Pupillary Reflex for Evaluation of Thoracic Paravertebral Block: A Prospective Observational Feasibility Study. Anesth Analg. 2017 Oct;125(4):1342-1347. doi: 10.1213/ANE.0000000000002003.

    PubMed 28489642
  • Liu F, Zhang H, Zuo Y. Bilateral thoracic Paravertebral block for immediate postoperative pain relief in the PACU: a prospective, observational study. BMC Anesthesiol. 2017 Jul 5;17(1):89. doi: 10.1186/s12871-017-0378-3.

    PubMed 28679359
  • Terkawi AS, Tsang S, Sessler DI, Terkawi RS, Nunemaker MS, Durieux ME, Shilling A. Improving Analgesic Efficacy and Safety of Thoracic Paravertebral Block for Breast Surgery: A Mixed-Effects Meta-Analysis. Pain Physician. 2015 Sep-Oct;18(5):E757-80.

    PubMed 26431130
  • Wildgaard K, Petersen RH, Hansen HJ, Moller-Sorensen H, Ringsted TK, Kehlet H. Multimodal analgesic treatment in video-assisted thoracic surgery lobectomy using an intraoperative intercostal catheter. Eur J Cardiothorac Surg. 2012 May;41(5):1072-7. doi: 10.1093/ejcts/ezr151. Epub 2011 Dec 21.

    PubMed 22219442
  • Madabushi R, Tewari S, Gautam SK, Agarwal A, Agarwal A. Serratus anterior plane block: a new analgesic technique for post-thoracotomy pain. Pain Physician. 2015 May-Jun;18(3):E421-4.

    PubMed 26000690

Questions about this trial

What is this clinical trial studying?

A study testing serratus anterior plane block in people with Postoperative Pain and Thoracic Cancer, run by Samsung Medical Center at 1 site in South Korea.

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 1 inclusion and 1 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 28 Feb 2018. 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 South Korea. 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. Some participants in this study may receive a placebo. 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?

opioid consumption (time frame: the first 24hour in postoperative phase). 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 NCT03240562, which also lists 6 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 28 Feb 2018.

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