Analgesic Efficacy of Ultrasound Guided Quadratus Lumborum Block During ESWL
Is Painless ESWL Possible? Analgesic Efficacy of Ultrasound Guided Quadratus Lumborum Block During Extracorporeal Shockwave Lithotripsy
1 other identifier
interventional
40
1 country
1
Brief Summary
Extracorporeal shockwave lithotripsy (ESWL) is widely used for the treatment of urinary tract calculi; however, the vast majority of patients do not tolerate the procedure without analgesia and sedation. Lots of methods have been tried to control this pain (non-steroidal anti-inflammatory drugs, opioids, alpha 2 agonists, transversus abdominis plane block with long-acting local anesthetics, paravertebral block, local anesthetics infiltration, lidocaine/prilocaine cream). The quadratus lumborum block was first described by Blanco. QL block is performed as one of the perioperative pain management procedures for abdominal surgery. QL block provides anesthesia and analgesia on the anterior and lateral wall of the abdomen.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_4
Started Mar 2017
Shorter than P25 for phase_4
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
March 6, 2017
CompletedFirst Posted
Study publicly available on registry
March 15, 2017
CompletedStudy Start
First participant enrolled
March 15, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 15, 2017
CompletedStudy Completion
Last participant's last visit for all outcomes
June 5, 2017
CompletedNovember 14, 2017
November 1, 2017
2 months
March 6, 2017
November 9, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Visual Analog Pain Score
Visual Analog Pain Score at 5.,10.,15., 20., 25., 30. minutes
Intraoperative 30 minutes
Secondary Outcomes (1)
Opioid consumption
Intraoperative 30 minutes
Study Arms (2)
Quadratus Lumborum Block
ACTIVE COMPARATORUltrasound guided Quadratus Lumborum Block with 10 ml %0.5 bupivacaine and 10 ml %2 lidocaine
Group Control
NO INTERVENTIONNo intervention
Interventions
Eligibility Criteria
You may qualify if:
- American Society of Anesthesiologist's physiologic state I-II patients undergoing Extracorporeal Shockwave Lithotripsy
You may not qualify if:
- chronic pain
- bleeding disorders
- renal or hepatic insufficiency
- patients on chronic non-steroidal anti-inflammatory medications
- emergency cases
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Ataturk University
Erzurum, Turkey (Türkiye)
Related Publications (2)
Elnabtity AM, Tawfeek MM, Keera AA, Badran YA. Is unilateral transversus abdominis plane block an analgesic alternative for ureteric shock wave lithotripsy? Anesth Essays Res. 2015 Jan-Apr;9(1):51-6. doi: 10.4103/0259-1162.150177.
PMID: 25886421BACKGROUNDHanoura S, Elsayed M, Eldegwy M, Elsayed A, Ewieda T, Shehab M. Paravertebral block is a proper alternative anesthesia for outpatient lithotripsy. Anesth Essays Res. 2013 Sep-Dec;7(3):365-70. doi: 10.4103/0259-1162.123238.
PMID: 25885985BACKGROUND
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
March 6, 2017
First Posted
March 15, 2017
Study Start
March 15, 2017
Primary Completion
May 15, 2017
Study Completion
June 5, 2017
Last Updated
November 14, 2017
Record last verified: 2017-11