Single Level Intertransverse Process Block / Multiple Level Intertransverse Process Block / Mastectomy · Interventional Study
ClinicalTrials.gov · August 13, 2026
Early or partial results. Treat as a signal, not a conclusion.
This is a registry record of a planned randomized trial comparing single-level versus multi-level intertransverse process blocks for analgesia in breast cancer surgery. No results have been posted; the study has not yet begun recruitment. The trial is designed to measure postoperative pain intensity, opioid consumption, and recovery quality over 24 hours.
Interventional, Randomized, Parallel, Double masking, Treatment purpose. Breast Cancer, Postoperative Pain, Mastectomy, Regional Anaesthesia, Intertransverse Process Block; Female; age from 18 Years; to 65 Years. Intervention: Single Level Intertransverse Process Block; Multiple Level Intertransverse Process Block. Compared with: Single level intertransverse process block (procedure).. n = 60. Antalya City Hospital (single centre, Turkey implied by lead sponsor)..
This is a registry record of a planned randomized trial comparing single-level versus multi-level intertransverse process blocks for analgesia in breast cancer surgery. No results have been posted; the study has not yet begun recruitment. The trial is designed to measure postoperative pain intensity, opioid consumption, and recovery quality over 24 hours.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
Once results are available, this trial may inform choice of regional anesthesia depth for breast surgery, potentially affecting pain control and opioid exposure. Clinicians should await completion and publication before incorporating findings into practice.
This is a registered but not-yet-recruiting interventional trial with no results posted; it describes a planned comparison of regional anesthesia techniques in breast surgery with surrogate pain and recovery endpoints.
As stated by the source record.
Quoted from the source exactly as published.
Once results are available, this trial may inform choice of regional anesthesia depth for breast surgery, potentially affecting pain control and opioid exposure. Clinicians should await completion and publication before incorporating findings into practice.
Graded across the dimensions that decide whether you should act, each from what the source actually supports. There is no single score, and where a dimension was not assessed it says so.
What is missing. This record has no key findings. That is a gap in the analysis, not a judgement about the study.
Registry record from ClinicalTrials.gov (NCT07763756). This is a study registration, not published results. Lead sponsor: Antalya City Hospital. Recruitment status: NOT_YET_RECRUITING. Phase: NA. Study type: INTERVENTIONAL. Enrollment: 60 participants (ESTIMATED). Conditions: Breast Cancer, Postoperative Pain, Mastectomy, Regional Anaesthesia, Intertransverse Process Block. Interventions: PROCEDURE: Multiple Level Intertransverse Process Block; PROCEDURE: Single Level Intertransverse Process Block. Primary outcome measures: postoperative pain intensity (VAS score) , 0, 1, 4, 8, 12, and 24 hours after surgery. Brief summary: This randomized clinical trial aims to evaluate and compare the analgesic efficacy of single Intertransverse Process Block (ITP) and multiple Intertransverse Process Block (ITP) in patients undergoing Breast Cancer Surgery. The primary outcome is Visual Analog Scale (VAS) during the first 24 hours after surgery. Secondary outcomes include total opioid consumption, requirement for rescue analgesia, block performance time, block-related and systemic side effects (hematoma, pneumothorax, local anesthetic toxicity, vascular puncture, infection), Patient satisfaction assessed using a Likert scale, quality of recovery assessed using the QoR-15 questionnaire.
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