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OpenTrials
Completed

NCT Number: NCT04733313

Effect of Quadratus Lumborum Block in C/S

to compare postoperative analgesic effects of USG guided QLB-2 and QLB-3 blocks after C/S. We hypothesized that QLB-3 may be more effective for pain relieving than QLB-2 after C/S.

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Key information

Conditions

Postoperative Pain Behavior Bites and Stings Block Cesarean Section Complications Chemically-Induced Disorders Health Behavior Neurologic Manifestations Pain Pain, Postoperative Pathologic Processes Pathological Conditions, Signs and Symptoms Patient Satisfaction Poisoning Postoperative Complications Signs and Symptoms Treatment Adherence and Compliance Wounds and Injuries

Age range

18 year–45 year

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Primary location

Healt Science University Bursa Training and Research Hospita

Bursa, Yildirim, 16310, Turkey (Türkiye)

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • pregnancy with a gestation of 37-41 weeks parturients who were scheduled for elective cesarean delivery under general anesthesia
  • obtained patients informed consent

Exclusion criteria

  • inability to comprehend
  • bleeding diathesis
  • allergy to the study agents
  • localized infection
  • block failure

Treatment and study plan

ultrasound guıded quadratus lumborum block

Procedure

Administering local aneshtetic agent with a block needle using the in-plane technique, bilaterally. Lumbar interfascial triangle, where the middle lumbar fascia joins the deep lamina of the posterior layer on the lateral border of the erector spinae was targeted as the optimal point of injection.

Primary outcomes

  1. Assesment of postoperative pain

    Time frame: during 24 hour after surgery

    measure of the visual analog scale at rest and dynamic after surgery

Secondary outcomes

  1. need of analgesic

    Time frame: during 24 hour after surgery

    total number of PCA demands

Sponsors and collaborators

Lead sponsor

Bursa Yuksek Ihtisas Training and Research Hospital

Other Gov

Registry information

Official study title

Comparison of Ultrasound Guided Quadratus Lumborum Block-2 and Quadratus Lumborum Block-3 for Postoperative Pain in Cesarean Section

Important dates

Study start
2017
Primary completion
2018
Study completion
2018
First posted
Feb 2, 2021
Registry last updated
Feb 2, 2021

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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