Prediction of Loss of Muscle Mass in Sarcopenia Using Ultrasonic Diaphragm Excursion

Table 3

Regression analysis between age, Df, and muscle mass loss.

		B	SE	Wald		OR (95%CI)
Model 1	Age	0.139	0.068	4.214	0.040	1.149 (1.006–1.313)
Model 2	Df	−0.541	0.219	6.126	0.013	0.582 (0.379–0.894)
Model 3	Df	−0.525	0.229	5.281	0.022	0.591 (0.378–0.926)

Df, ultrasonic diaphragm excursion during forced deep breathing.