ArticleTurkish journal of anaesthesiology and reanimation2018
Comparative Study of the Efficacy of Dexmedetomidine and Fentanyl as Adjuvants to Ropivacaine in Ultrasound-Guided Supraclavicular Brachial Plexus Block.
Article in Turkish journal of anaesthesiology and reanimation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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Who cites it
4 citing papers in PubMed, 21 citations in OpenAlex.
- The impact of hydromorphone combined with ropivacaine in serratus anterior plane block on postoperative pain in patients undergoing video-assisted thoracoscopic pulmonary lobectomy: a randomized, double-blind clinical trial.BMC anesthesiology · 2025Trial
- Dexmedetomidine versus sufentanil as adjuvants to bupivacaine for brachial plexus block during upper extremity surgery: a randomized clinical trial.Brazilian journal of anesthesiology (Elsevier)Trial
- Article
- Dexmedetomidine as an Adjuvant in Peripheral Nerve Block.Drug design, development and therapy · 2023Review
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveSupraclavicular brachial plexus block is preferable to general anaesthesia in upper limb surgeries. Various adjuvants have been added to improve the quality of the block and prolong postoperative analgesia. The aim of the present study was to compare the onset and duration of sensory and motor blockade with the quality of perioperative analgesia and postoperative complications provided by dexmedetomidine and fentanyl as adjuvants to ropivacaine under ultrasound (USG) guidance in supraclavicular block.
methodsA total of 80 patients with American Society of Anesthesiologists grade I/II scheduled for elective upper limb surgeries were randomly allocated into two groups. Group A received 30 mL of 0.5% ropivacaine with 1 μg kg
resultsThe onset of sensory blockade was 13.95±1.34 min in the dexmedetomidine group and 14.18±1.41 min in the fentanyl group. There was a highly significant statistical difference in terms of the duration of the sensory blockade, i.e. 801.75±46.07 min with dexmedetomidine compared to 590.25±40.41 min with fentanyl (p<0.0001). The duration of motor blockade was highly statistically significant with 649.56±42.73 min in group A compared to 456.75±32.93 min in group B.
conclusionDexmedetomidine prolongs the duration of sensory and motor block and postoperative analgesia as compared to fentanyl when used as an adjuvant to ropivacaine in supraclavicular brachial plexus block and is not associated with any major adverse events.
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