Trial reportDie Anaesthesiologie2024
Comparison of ultrasonography-guided lateral versus medial costoclavicular brachial plexus block in pediatric patients : A randomized clinical trial.
Trial report in Die Anaesthesiologie, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 2 citations in OpenAlex.
- Lateral versus medial approach to costoclavicular block in children.Die Anaesthesiologie · 2024Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND AND
aimsCostoclavicular brachial plexus block is gaining popularity due to its ease of application. Lateral and medial costoclavicular approaches have recently been defined. In the current study, we aimed to investigate the procedural execution of these approaches in the pediatric population.
methodsIn this study 55 children aged between 2 and 10 years were randomized to receive lateral (LC group) or medial (MC group) costoclavicular brachial plexus block after induction of general anesthesia for postoperative analgesia. All patients received bupivacaine (1 mg/kg, 0.25%) within the center of the cord cluster. The number of needle maneuvers was recorded as primary outcome. Block performing features (ideal ultrasound-guided brachial plexus cords visualization, needle pathway planning time, needle tip and shaft visualization difficulty, requirement of extra needle maneuver due to insufficient local anesthetic distribution, block performance time, total procedure difficulty) and postoperative pain-related data (block intensities, pain scores and analgesic requirements) were all compared as secondary outcomes.
resultsThe LC group patients required less ultrasound visualization time (median 14 s, range 11-23 s vs. median 42 s, range 15-67 s, p < 0.001) and fewer needle maneuvers (median 1, range 1-2 vs. median 3, range 2-4, p < 0.001) compared to the MC group. Similarly, the median block performance duration was shorter (median 67 s, range 47-94 s vs. median 140s, 90-204 s, p < 0.01) and procedures were perceived as easier (median 4, range 4-5 vs. median 3, range 2-5, p = 0.04) in the LC group. All other parameters were comparable (p > 0.05).
conclusionThe lateral approach required less needle maneuvers than the medial approach. Both techniques represented a good safety profile with favorable analgesic features.
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Registered trials
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