Table 4.

Factors associated with CMV infection.

Dependent variable	a. CMV infection events		b. Peak CMV viral load
	Multiple ordinal regression model		Multiple linear regression model
	Adjusted odds ratio	p value	Adjusted ß-estimates	p value
Age in years	1.02 (1.01, 1.04)	0.001	0.00 (−0.01, 0.01)	0.873
Recipient anti−CMV IgG group
A ( = 250 AU/ml)	1		1
B (6 − 249 AU/ml)	0.51 (0.27, 0.92)	0.030	0.02 (−0.26, 0.30)	0.891
C (0 − 5 AU/ml)	0.02 (0.01, 0.03)	<0.001	−0.33 (−0.85, 0.19)	0.216
Donor CMV serostatus
Positive	1		1
negative	0.75 (0.47, 1.20)	0.223	0.48 (0.23, 0.72)	<0.001
Disease risk
Low	1		1
Intermediate	0.71 (0.37, 1.35)	0.294	0.37 (−0.71, −0.04)	0.030
High	0.80 (0.39, 1.64)	0.548	−0.08 (−0.45, 0.30)	0.685
Very high	0.93 (0.37, 2.32)	0.875	−0.44 (−0.92, 0.04)	0.073
Match
Match	1		1
Mismatch	1.08 (0.64, 1.80)	0.782	0.24 (−0.03, 0.51)	0.083
Conditioning
MAC	1		1
NMA	0.38 (0.11, 1.30)	0.123	−0.76 (−1.43, −0.08)	0.028
RIC	0.53 (0.29, 0.93)	0.298	−0.21 (−0.50, 0.09)	0.165