Clinical trial · Interventional
Comparison of Postoperative Analgesic Efficacy of the Erector Spina Plane Block and Quadratus Lumborum Block in Open Nephrectomy: a Prospective Randomized Clinical Study
Comparison of Erector Spina and Quadratus Lumborum in Open Nephrectomy
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
patients who will undergo elective open nephrectomy will be divided into three groups; the control (PCA), the erector spina plane block, and the quadratus lumborum block. After standard anesthesia induction and monitorization then Bispectral index monitoring will be applied to all patients. Anesthesia will be maintained using sevoflurane in a mixture of oxygen and air. Continuous remifentanil infusion will be used for analgesia. Then patient's numeric rating scales and morphine pca consumptions will be recorded for one day.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Renal Cell Carcinoma | Renal Cell Carcinoma | CURATED_BROADER | 0.80 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| postopeartive controlled anlagesia with morphine | Procedure | — | UNRESOLVED |
| preoperative remifentanil consumption | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (3)
- type
- PLACEBO_COMPARATOR
- label
- patient controlled analgesia
- description
- this group of patients received no block, received only postoperative patient-controlled analgesia with morphine
- interventionNames
- Procedure: preoperative remifentanil consumption
- Procedure: postopeartive controlled anlagesia with morphine
- type
- ACTIVE_COMPARATOR
- label
- erector spina plane block
- description
- this group of patients received erector spina plane block preoperatively, received only postoperative patient-controlled analgesia with morphine
- interventionNames
- Procedure: preoperative remifentanil consumption
- Procedure: postopeartive controlled anlagesia with morphine
- type
- ACTIVE_COMPARATOR
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 85 Years
Show eligibility criteria text
Inclusion Criteria: * ASA 1-3 * open nephrectomy elective patients * BMI\<35 Exclusion Criteria: * ASA 4-5-6 * Laparoscopic nephrectomy * infection at the block side * coagulation disorder * BMI\>35
References
Publications (0)
Data not yet available