The Clinical Impact of Serratus Anterior VS. Erector Spinae Plane Block on Pain Management of Tube Thoracostomy in Emergency Department Patients.

NCT07823920 — Not applicable, Not yet recruiting, 80 participants, Assiut University

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RegistryNCT07823920
StatusNot yet recruiting
PhaseNot applicable
Study typeInterventional; randomized, parallel, masking: single, treatment
Enrollment80 (Estimated)
SponsorAssiut University (Other)
ConditionsThoracostomy Pain Management, Pain Management, Chest Tube Insertion
Interventionsserratus anterior plane blocks, Erector Spinae Plane Block (Procedure)
Datesstart 2027-06-01 (estimated), primary completion 2029-12-30 (estimated), completion 2029-12-30 (estimated), first posted 2026-09-17, last updated 2026-09-17
Locations1 site in Egypt

Related Papers Related Patents Related Grants Related Experts
All trials for Thoracostomy Pain Management All trials for Pain Management All trials of serratus anterior plane blocks All trials of Erector Spinae Plane Block

-Summary

In the emergency department, tube thoracostomy is a common critical procedure to manage symptomatic pleural issues such as pneumothorax and pleural effusion.\[1\] This technique employed to remove air or fluid from the pleural cavity, restore negative intrapleural pressure and let the lungs expand again to help normal cardiopulmonary function to be restored again. \[2\] However, the procedure is often associated with significant pain, with approximately 50% of patients reporting pain levels between 9-10 out of 10 during the intervention, and for pain management emergency physicians have traditionally combined local anesthetics with opioids or anxiolytics. Yet, these methods have notable drawbacks: opioids carry risks of addiction and adverse side effects (e.g., nausea/vomiting, respiratory depression, delirium), while procedural sedation is time-intensive, requires monitoring, and carries risks of complications such as apnea and hypotension.\[3\] Local anesthetic infiltration for pain management can also fail to effectively and evenly target the intercostal nerves responsible for chest wall sensation.\[4\] Ultrasound-guided fascial plane blocks (erector spinae plane and serratus plane blocks) have recently been proposed as targeted alternatives for reliable and extended pain control of tube thoracostomy as each block produces a unique distribution of anesthesia. \[5\] Despite establishing of these techniques for pain control during thoracic surgeries, its application in emergency settings for tube thoracostomy is underexplored enough yet \[6\], a gap explicitly identified in the recent literature.\[4\] Therefore, in this study we evaluate the impact of ESP and SAP block for pain management and overall quality of recovery which practically performed by emergency physicians.

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+Arms and interventions

ArmTypeInterventionsDescription
SAPBExperimentalProcedure: serratus anterior plane blocks
ESPBExperimentalProcedure: Erector Spinae Plane Block
  • serratus anterior plane blocks (Procedure): Ultrasound-guided fascial plane block,serratus plane blocks for reliable and extended pain control of tube thoracostomy using 20-30 mL of bupivacaine 0.25%
  • Erector Spinae Plane Block (Procedure): Ultrasound-guided fascial plane block,Erector spinae plane block for reliable and extended pain control of tube thoracostomy using 20-30 mL of bupivacaine 0.25%.

+Outcome measures

Primary outcomes

  • Intraprocedural pain score (NRS 0-10) recorded immediately after tube insertion and pleural fixation. [24 HR]

Secondary outcomes

  • Total rescue opioid/sedative dose. [24 HR]
  • Time required to perform the block (needle-in to needle-out). [first 24 HR]
  • procedure-related complications (pneumothorax, hematoma, local anesthetic systemic toxicity, block failure). [first 24 HR]

+Eligibility

Sex: All, ages: 18 Years to 60 Years

Inclusion Criteria:

* Adults aged ≥18 to =<60 years presenting to the ED requiring tube thoracostomy.
* hemodynamically stable (systolic blood pressure ≥90 mmHg).
* Able to provide informed consent.

Exclusion Criteria:

* Tension pneumothorax or hemodynamic instability requiring immediate tube insertion without time for block performance.
* Known allergy or hypersensitivity to local anesthetics.
* Infection or cellulitis overlying the intended needle insertion site.
* Chronic opioid use/dependence, or substance use disorder that would confound pain and opioid-consumption outcomes.
* Psychiatric illness, cognitive impairment, intoxication, or severe traumatic brain injury (GCS < 13) precluding reliable pain-score reporting or informed consent.
* Body mass index ≥ 30 kg/m² (sonoanatomic landmarks less reliable).
* Patients with spinal injury.
* Patinets with fracture rib.

+Locations (1)

FacilityCityCountryStatus
Assiut University hospitalAsyutEgypt

+Publications

  • Lopez E, Sahni R, Cooper M, Shalaby M. Serratus Anterior Plane Block for Procedural Anesthesia for Pigtail Tube Thoracostomy: A Case Series. Clin Pract Cases Emerg Med. 2025 Jan;9(1):5-9. doi: 10.5811/cpcem.21251. PMID 39903631
  • Reeves MT, Lee Y, Shalaby M. Ultrasound-Guided Truncal Blocks for Tube Thoracostomy Analgesia in the Emergency Department. J Emerg Med. 2026 May;84:92-101. doi: 10.1016/j.jemermed.2025.12.026. Epub 2026 Jan 2. PMID 41936304
  • Rech MA, Griggs C, Lovett S, Motov S. Acute pain management in the Emergency Department: Use of multimodal and non-opioid analgesic treatment strategies. Am J Emerg Med. 2022 Aug;58:57-65. doi: 10.1016/j.ajem.2022.05.022. Epub 2022 May 22. PMID 35636044
  • Anderson D, Chen SA, Godoy LA, Brown LM, Cooke DT. Comprehensive Review of Chest Tube Management: A Review. JAMA Surg. 2022 Mar 1;157(3):269-274. doi: 10.1001/jamasurg.2021.7050. PMID 35080596
  • Park BC, Mallemat H. Special Procedures for Pulmonary Disease in the Emergency Department. Emerg Med Clin North Am. 2022 Aug;40(3):583-602. doi: 10.1016/j.emc.2022.05.009. PMID 35953218