Implementation of Ultrasound-Guided Infraclavicular Subclavian Venous Catheterization During Anesthesia and Elective Surgery: A Prospective Observational Study at a Single Center in Lithuania

Ainius Žarskus; Dalia Zykutė; Darius Trepenaitis; Andrius Macas

doi:10.12659/MSM.938851

11 January 2023: Clinical Research

Implementation of Ultrasound-Guided Infraclavicular Subclavian Venous Catheterization During Anesthesia and Elective Surgery: A Prospective Observational Study at a Single Center in Lithuania

Ainius Žarskus ^A* , Dalia Zykutė ^B , Darius Trepenaitis ^D , Andrius Macas ^D

DOI: 10.12659/MSM.938851

Med Sci Monit 2023; 29:e938851

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Table 2 Independent factors for prediction of vein diameter and depth. Age, weight, and male gender are significant independent prediction factors for large vein. Single independent contributor weight reliable predicts deeper vein location.

		Unstandardized B	Coefficient std. error	Standardized coefficients beta	Sig.
Vein diameter	Constant	3.513	1.587	–	0.29
	Age	0.071	0.16	0.412
	Weight	0.048	0.017	0.251	0.006
	Sex (Female)	−1.137	0.566	−0.188	0.047
Vein depth	Constant	7.578	2.085	–
Vein depth	Weight	1.99	0.028	0.573

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Implementation of Ultrasound-Guided Infraclavicular Subclavian Venous Catheterization During Anesthesia and Elective Surgery: A Prospective Observational Study at a Single Center in Lithuania

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