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Comparison of the Effects of External Oblique Intercostal Plane Block and Subcostal Transversus Plane Block Methods With Ultrasound Guidance on Postoperative Analgesia in Laparoscopic Sleeve Gastrectomy Operations

ConditionsSleeve GastrectomyExternal Oblique Intercostal Plane BlockSubcostal Transverse Abdominis Plane Block
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-65
SponsorSanliurfa Education and Research Hospital

About this trial

The primary aim of this study was to investigate the effects of the external oblique intercostal plane block and the subcostal transversus abdominis plane block on postoperative pain scores and opioid consumption in patients undergoing laparoscopic sleeve gastrectomy.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Adult patients aged between 18 and 65 years

Patients classified as American Society of Anesthesiologists (ASA) physical status I-III

Disqualifiers

Patients younger than 18 years or older than 65 years

Inability to cooperate or comply with study procedures

Liver and kidney failure

American Society of Anesthesiologists (ASA) IV-V patient

Trial design

Design model

Parallel

Treatments tested in this trial

  • Ultrasound-guided external oblique intercostal plane block

    Procedure/Surgery

    Ultrasound-guided external oblique intercostal plane block will be performed at the T6 level using 20 ml of 0.25% bupivacaine at the Immediately after intubation

  • Local anesthetic infiltration

    Procedure/Surgery

    Port-site local anesthetic infiltration will be performed with bupivacain after intubation by surgeon.

  • Subcostal Transversus Abdominis Plane Block (s-TAP)

    Procedure/Surgery

    Ultrasound-guided OSTAP block will be performed using 20 ml of 0.25% bupivacaine immediately after intubation.

Treatment groups

90 Participants
are divided into 3 treatment groups
Group A: External Oblique Intercostal BlockExperimental treatment 1 intervention
Group B: Subcostal Transversus Abdominis Plane Block (s-TAP)Experimental treatment 1 intervention
Group C: Local anesthetic infiltrationExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Postoperative Acute Pain Scores

Postoperative acute pain scores assingment with Visual Analog Scores

Time frame
postoperative T1: 0. hours, T2:4.hours,T3:12.hours,T4: 24.hours

Secondary outcomes

1

Total Opioid Consumption

We plan to investigate the effects of the external oblique intercostal block and the subcostal transversus abdominis plane block onopioid consumption in patients undergoing laparoscopic sleeve gastrectomy after surgery.

Time frame
POSTOPERATİVE T1:0 HOURS T2:4. HOURS T3:12.HOURS T4:24.HOURS
2

PATIENT SATISFACTION (Likert Scale) Not satisfied at all 1 Slightly satisfied 2 Moderately satisfied3 Satisfied4 Excellent5 SURGEON SATISFACTION (Likert Scale) Not satisfied at all 1 Slightly satisfied 2 Moderately satisfied3 Satisfied4 Excellent5

Secondary outcomes will include patient- and surgeon-based Likert scale assessments.

Time frame
Postoperative 24.hours
3

Postoperative Nause and Vomiting

Time frame
Postoperative first 24.hours

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Sanliurfa Education and Research Hospital

Lead sponsor

Source ClinicalTrials.gov

This trial is not recruiting at the moment. You can still explore other options: