NCT06120088

Brief Summary

Abdominal surgery is one of the most definitive and mainstay treatment options for abdominal pathologies in clinical practice. Acute postoperative pain is a major challenge in the postoperative period. Although opioids are commonly used for analgesia after paraumbilical hernia, they can lead to side effects, such as nausea and vomiting, constipation, pruritus, and life-threatening respiratory depression. Regional anesthetic techniques are commonly used to prevent or minimize these side effects. The objective of this study is to assess the effectiveness of erector spinae plane block (ESPB) and standard medical (no block) pain management after paraumbilical hernia.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
300

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Dec 2023

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

November 1, 2023

Completed
6 days until next milestone

First Posted

Study publicly available on registry

November 7, 2023

Completed
24 days until next milestone

Study Start

First participant enrolled

December 1, 2023

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2024

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2025

Completed
Last Updated

November 7, 2023

Status Verified

November 1, 2023

Enrollment Period

1 year

First QC Date

November 1, 2023

Last Update Submit

November 1, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • first analgesic request

    signifies the initial instance when a patient asks for pain relief, commonly occurring post-surgery or during medical care, marking the first acknowledgment or complaint of discomfort prompting the need for pain medication or management.

    baseline

Secondary Outcomes (1)

  • VAS score

    baseline

Study Arms (3)

The Bupivacaine

Patients in this group received bilateral ultrasound-guided erector spinae plane block at the level of T7 transverse process using 20 mL of bupivacaine 0.25% on each side + 1ml saline placebo.

Drug: Bubpivacaine

The Bubpivacaine and dexamethasone

Patients in this group received bilateral ultrasound-guided erector spinae plane block at the level of T7 transverse process using 20 mL of bupivacaine 0.25% plus 1ml dexamethasone on each side

Drug: BubpivacaineDrug: dexamethasone

The Bubpivacaine and fentanyl

Patients in this group received bilateral ultrasound-guided erector spinae plane block at the level of T7 transverse process using 20 mL of bupivacaine 0.25% in addition to calculated dose of fentanyl on each side

Drug: BubpivacaineDrug: fentanyl

Interventions

Bupivacaine is a long-acting local anesthetic commonly used to provide pain relief by blocking nerve signals in a specific area. It's often utilized for various medical procedures and surgeries, offering prolonged numbing effects.

The Bubpivacaine and dexamethasoneThe Bubpivacaine and fentanylThe Bupivacaine

Dexamethasone is a potent corticosteroid with anti-inflammatory properties. It's frequently employed as an adjunct in medical treatments to reduce inflammation and swelling, and in some cases, to prevent nausea and vomiting associated with certain medications or procedures.

The Bubpivacaine and dexamethasone

Fentanyl is a powerful synthetic opioid pain reliever. It acts on the central nervous system to alleviate severe pain. Fentanyl is significantly potent and is used in medical settings for acute pain management, such as during surgeries or for chronic pain in cases where other opioids may not be as effective.

The Bubpivacaine and fentanyl

Eligibility Criteria

Age18 Years - 60 Years
Sexall
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Sample size was calculated using G power 3.1.9.2. To be able to calculate the difference in first analgesic request between the three studied groups with α error of 0.05, power of study of 0.9, equal group assignment and 0.4 effect size and using ANOVA test for comparison we need to include 27 patients in each group, another 3 patients will be added to each group to compensate for violation at the study protocol.

You may qualify if:

  • Age group : 18-60 years old
  • Both genders
  • Patient scheduled for paraumbilical hernia surgeries

You may not qualify if:

  • Allergy to medications used in this study
  • Patient's refusal to participate in this study
  • Recurrent cases
  • Any complications to local blocks
  • Emergency surgical procedures

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (28)

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    PMID: 25524443BACKGROUND
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    PMID: 19735903BACKGROUND
  • Mercadante S, Caraceni A. Conversion ratios for opioid switching in the treatment of cancer pain: a systematic review. Palliat Med. 2011 Jul;25(5):504-15. doi: 10.1177/0269216311406577.

    PMID: 21708857BACKGROUND
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    PMID: 29670398BACKGROUND
  • Abdelhamid BM, Khaled D, Mansour MA, Hassan MM. Comparison between the ultrasound-guided erector spinae block and the subcostal approach to the transversus abdominis plane block in obese patients undergoing sleeve gastrectomy: a randomized controlled trial. Minerva Anestesiol. 2020 Aug;86(8):816-826. doi: 10.23736/S0375-9393.20.14064-1. Epub 2020 May 22.

    PMID: 32449336BACKGROUND
  • Abu Elyazed MM, Mostafa SF, Abdelghany MS, Eid GM. Ultrasound-Guided Erector Spinae Plane Block in Patients Undergoing Open Epigastric Hernia Repair: A Prospective Randomized Controlled Study. Anesth Analg. 2019 Jul;129(1):235-240. doi: 10.1213/ANE.0000000000004071.

    PMID: 30801359BACKGROUND
  • Hamed MA, Goda AS, Basiony MM, Fargaly OS, Abdelhady MA. Erector spinae plane block for postoperative analgesia in patients undergoing total abdominal hysterectomy: a randomized controlled study original study. J Pain Res. 2019 Apr 30;12:1393-1398. doi: 10.2147/JPR.S196501. eCollection 2019.

    PMID: 31118757BACKGROUND
  • Kamel AAF, Amin OAI, Ibrahem MAM. Bilateral Ultrasound-Guided Erector Spinae Plane Block Versus Transversus Abdominis Plane Block on Postoperative Analgesia after Total Abdominal Hysterectomy. Pain Physician. 2020 Jul;23(4):375-382.

    PMID: 32709172BACKGROUND
  • Kim D, Kim JM, Choi GS, Heo G, Kim GS, Jeong JS. Ultrasound-guided erector spinae plane block for postoperative analgesia in laparoscopic liver resection: A prospective, randomised controlled, patient and observer-blinded study. Eur J Anaesthesiol. 2021 Aug 1;38(Suppl 2):S106-S112. doi: 10.1097/EJA.0000000000001475.

    PMID: 33653982BACKGROUND
  • Prasad MK, Varshney RK, Jain P, Choudhary AK, Khare A, Jheetay GS. Postoperative analgesic efficacy of fluoroscopy-guided erector spinae plane block after percutaneous nephrolithotomy (PCNL): A randomized controlled study. Saudi J Anaesth. 2020 Oct-Dec;14(4):480-486. doi: 10.4103/sja.SJA_26_20. Epub 2020 Sep 24.

    PMID: 33447190BACKGROUND
  • Tulgar S, Kapakli MS, Senturk O, Selvi O, Serifsoy TE, Ozer Z. Evaluation of ultrasound-guided erector spinae plane block for postoperative analgesia in laparoscopic cholecystectomy: A prospective, randomized, controlled clinical trial. J Clin Anesth. 2018 Sep;49:101-106. doi: 10.1016/j.jclinane.2018.06.019. Epub 2018 Jun 15.

    PMID: 29913392BACKGROUND
  • Zhang Y, Liu T, Zhou Y, Yu Y, Chen G. Analgesic efficacy and safety of erector spinae plane block in breast cancer surgery: a systematic review and meta-analysis. BMC Anesthesiol. 2021 Feb 20;21(1):59. doi: 10.1186/s12871-021-01277-x.

    PMID: 33610172BACKGROUND
  • Wigmore T, Farquhar-Smith P. Opioids and cancer: friend or foe? Curr Opin Support Palliat Care. 2016 Jun;10(2):109-18. doi: 10.1097/SPC.0000000000000208.

    PMID: 26990052BACKGROUND
  • Hickey OT, Burke SM, Hafeez P, Mudrakouski AL, Hayes ID, Shorten GD. Severity of acute pain after breast surgery is associated with the likelihood of subsequently developing persistent pain. Clin J Pain. 2010 Sep;26(7):556-60. doi: 10.1097/AJP.0b013e3181dee988.

    PMID: 20639740BACKGROUND
  • Altiparmak B, Korkmaz Toker M, Uysal AI, Kuscu Y, Gumus Demirbilek S. Ultrasound-guided erector spinae plane block versus oblique subcostal transversus abdominis plane block for postoperative analgesia of adult patients undergoing laparoscopic cholecystectomy: Randomized, controlled trial. J Clin Anesth. 2019 Nov;57:31-36. doi: 10.1016/j.jclinane.2019.03.012. Epub 2019 Mar 6.

    PMID: 30851501BACKGROUND
  • Temirov T, Ben-David B, Mustafin A, Viderman D. Erector Spinae Plane Block in Management of Pain After Kidney Transplantation. Pain Med. 2019 May 1;20(5):1053-1054. doi: 10.1093/pm/pny221. No abstract available.

    PMID: 30412258BACKGROUND
  • Chin KJ, Chan V. Ultrasound-guided peripheral nerve blockade. Curr Opin Anaesthesiol. 2008 Oct;21(5):624-31. doi: 10.1097/ACO.0b013e32830815d1.

    PMID: 18784490BACKGROUND
  • Viderman D, Ben-David B, Sarria-Santamera A. Analysis of bupivacaine and ropivacaine-related cardiac arrests in regional anesthesia: A systematic review of case reports. Rev Esp Anestesiol Reanim (Engl Ed). 2021 Oct;68(8):472-483. doi: 10.1016/j.redare.2020.10.005. Epub 2021 Sep 17.

    PMID: 34538765BACKGROUND
  • Altiparmak B, Korkmaz Toker M, Uysal AI, Gumus Demirbilek S. Comparison of the efficacy of erector spinae plane block performed with different concentrations of bupivacaine on postoperative analgesia after mastectomy surgery: ramdomized, prospective, double blinded trial. BMC Anesthesiol. 2019 Mar 4;19(1):31. doi: 10.1186/s12871-019-0700-3.

    PMID: 30832580BACKGROUND

MeSH Terms

Interventions

DexamethasoneFentanyl

Intervention Hierarchy (Ancestors)

PregnadienetriolsPregnadienesPregnanesSteroidsFused-Ring CompoundsPolycyclic CompoundsSteroids, FluorinatedPiperidinesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Central Study Contacts

Rehab Ahmed, master

CONTACT

Mahmoud Mohammed, prof

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Dr

Study Record Dates

First Submitted

November 1, 2023

First Posted

November 7, 2023

Study Start

December 1, 2023

Primary Completion

December 1, 2024

Study Completion

January 1, 2025

Last Updated

November 7, 2023

Record last verified: 2023-11