Table 2.

Clinical characteristics associated with a diagnosis of monoclonal gammopathy of renal significance in patients with monoclonal gammopathy

Indicators	Odds Ratio (95% Confidence Interval)	P Value
Age per 10 yr older	1.37 (1.04 to 1.79)	0.03
Men	0.54 (0.27 to 1.09)	0.09
Diabetes mellitus	0.63 (0.30 to 1.33)	0.23
Proteinuria ≥1.5 g/d	2.33 (1.01 to 5.37)	0.05
Abnormal free light chain ratio	5.57 (2.90 to 10.69)	<0.001
Hematuria	1.09 (0.57 to 2.11)	0.79
Hypertension	0.69 (0.32 to 1.48)	0.34
Complement 3 hypocomplementemia	1.81 (0.80 to 4.07)	0.16
Hypoalbuminemia	0.63 (0.29 to 1.36)	0.24

Associations are tested using multivariable linear regression, and all of the characteristics included in the model are listed in the table.