A Cross-Sectional Study on Ultrasonographic Measurements of Parotid Glands in Type 2 Diabetes Mellitus

Table 2

Correlation between ultrasonographic measurements with duration of type 2 diabetes mellitus in study subjects.

	Length (in cms)		Transverse dimension (in cms)		DDM (in cms)		DLM (in cms)
	R	L	R	L	R	L	R	L
Duration of T2DM	0.22	0.17	0.18	0.21	0.25	0.29	0.24	0.31

0–0.2, low correlation; 0.2–0.4, moderate correlation; 04–0.7, high correlation; >0.7, strong correlation.