Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
90 participants
INTERVENTIONAL
2022-01-10
2023-01-10
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
DIAGNOSTIC
DOUBLE
Study Groups
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Erector Spinae Plane Block (ESPB)
The spinous processes of the vertebrae were marked up to T8 level. After providing antisepsis of the skin with 10% povidone iodine, the ultrasound probe was placed at T8 level parallel to the vertebral spine at T8. The transverse process (TP) and hyperechoic pleura were observed 2.5cm right lateral of the spinous process. Using the in-plane approach, the needle was placed in the caudal direction. After confirming displacement of the pleura with 0.5-1ml local anaesthetic (LA), 20ml 0.25% bupivacaine was administered for the block .
ESPB
Erector spinae plane block
Paravertebral Block (PVB)
After sterilisation of the skin with povidone iodine, the probe covered with a sterile sheath was placed 3cm lateral of the T8 spinous process. The trapezius, rhomboid major, and erector spinae muscles, and the TP of the vertebrae were visualised. The needle was placed craniocaudally within the fascial plane of the deep surface of the erector spina muscle above the bone shadow of the TP. The fluid dissemination was confirmed by raising the placement of the needle tip towards the erector spina muscle. 20ml 0.25% bupivacaine was applied to this region and the spread of local anaesthetic was observed
PVB
Paravertebral Block
Control
No block has been done
CONTROL
No block has been done
Interventions
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ESPB
Erector spinae plane block
PVB
Paravertebral Block
CONTROL
No block has been done
Eligibility Criteria
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Inclusion Criteria
* patients with the American Society of Anesthesiologists (ASA) physical status I/II -who were planned to undergo laparoscopic cholecystectomy surgery
Exclusion Criteria
* Had any psychiatric or mental problem that prevented understanding of the informed consent form
* They were planned to undergo emergency cholecystectomy,
* Had any allergy or hypersensitivity to local anaesthetic,
* Had an infection in the needle entry area
* History of coagulopathy or the use of anticoagulants
18 Years
ALL
No
Sponsors
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Giresun University
OTHER
Responsible Party
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Elvan Yilmaz
Assistant Professor
Principal Investigators
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elvan tekir yilmaz
Role: STUDY_DIRECTOR
Giresun University
Locations
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Giresun University Medical School Hospital.
Giresun, Merkez, Turkey (Türkiye)
Countries
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Other Identifiers
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2021/ 283
Identifier Type: -
Identifier Source: org_study_id
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