Korean J Anesthesiol > Volume 77(1); 2024 > Article |
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Funding
This work was supported by the National Research Foundation of Korea (NRF-2022R1C1C1007982) of Chungnam National University.
Conflicts of Interest
Woosuk Chung has been an editor for the Korean Journal of Anesthesiology since 2020. However, he was not involved in any process of review for this article, including peer reviewer selection, evaluation, or decision-making. There were no other potential conflicts of interest relevant to this article.
Data Availability
The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.
Author Contributions
Yumin Jo (Conceptualization; Data curation; Project administration; Writing – original draft)
Chahyun Oh (Conceptualization; Formal analysis; Methodology; Writing – original draft; Writing – review & editing)
Woo-Yong Lee (Methodology; Project administration; Resources)
Hyung-Jin Chung (Investigation; Methodology; Project administration)
Hanmi Park (Data curation; Project administration)
Juyeon Park (Data curation; Project administration)
Jieun Lee (Data curation; Project administration; Resources)
Yoon-Hee Kim (Supervision; Writing – review & editing)
Youngkwon Ko (Supervision; Writing – review & editing)
Woosuk Chung (Resources; Supervision; Validation; Writing – review & editing)
Boohwi Hong (Conceptualization; Formal analysis; Funding acquisition; Software; Visualization; Writing – original draft; Writing – review & editing)
Values are presented as number (%) or median (Q1, Q3). CCB20 group: costoclavicular block with 20 ml of 0.75% ropivacaine, CCB40 group: CCB with 40 ml of 0.375% ropivacaine. HDP: hemidiaphragmatic paresis, NRS: numeric rating scale. *Adequate supraclavicular spreading, defined as spreading of local anesthetic between the superior and middle trunk or directly affecting the suprascapular nerve itself after branching, was confirmed by ultrasound scanning at the supraclavicular fossa after CCB.
Characteristic | Univariable model Coefficient (95% CI) | Multivariable model* Coefficient (95% CI) |
---|---|---|
Age (yr) | –0.01 (–0.08, 0.07) | –0.04 (–0.12, 0.04) |
Sex (M) | –0.07 (–1.32, 1.19) | 0.90 (–1.18, 2.97) |
Height (cm) | –0.02 (–0.09, 0.06) | – 0.10 (–0.23, 0.03) |
Weight (kg) | 0.01 (–0.06, 0.08) | 0.02 (–0.08, 0.12) |
Surgery time (h) | 0.24 (–1.09, 1.57) | 0.11 (–1.35, 1.57) |
Group (CCB40) | –0.53 (–1.78, 0.72) | – 0.29 (–1.51, 0.94) |
Supraclavicular spreading | –1.92 (–3.09, –0.75)† | –2.16 (–3.43, –0.90)† |