A statistical model that predicts the length from the left subclavian artery to the celiac axis; towards accurate intra aortic balloon sizing

Table 7 Multiple regression model

	Predictor variables	URC	SRC	p*
LSA-CA	Height	0.08	0.37	0.004
R² = 0.71	Age	0.06	0.35	< 0.001
	^ŦGender	0.91	0.21	0.088
	Measurement 1	0.63	0.61	< 0.001
	Constant	-12.05	-	0.021
LSA-RENAL	Height	0.11	0.45	< 0.001
R² = 0.70	Age	0.04	0.24	0.001
	Measurement 1	0.48	0.43	< 0.001
	Constant	-6.90	-	0.077
LSA-BIF	Height	0.23	0.66	< 0.001
R² = 0.81	Age	0.05	0.19	0.017
	Measurement 1	0.46	0.28	0.005
	Constant	-16.99	-	< 0.001
LSA-INS	Height	0.25	0.71	< 0.001
R² = 0.71	Measurement 5	0.23	0.23	0.029
	Constant	-0.63	-	0.029

ISSN: 1749-8090