Table 3.

Clinical and laboratory comparison between CVID with and without ILD

	+ILD N = 107	−ILD N = 642	P value*
Sex = male (%)	47 (43.9)	275 (42.8)	0.916
Age at last visit	38.20 [28.35, 49.10]	39.55 [24.05, 50.80]	0.764
Age of symptom onset	16.00 [11.10, 27.00]	16.00 [6.00, 31.00]	0.747
Age of diagnosis	29.80 [20.92, 37.75]	29.90 [14.65, 43.10]	0.968
CD4	565.00 [366.00, 773.00]	687.00 [474.50, 944.75]	0.005
CD8	244.50 [160.75, 409.50]	433.00 [290.00, 697.00]	< 0.001
CD19	85.50 [19.25, 226.00]	198.00 [91.50, 323.00]	< 0.001
Pre-diagnostic IgG	277 [97.5–389.5]	374.4 [194.5–535.75]	0.009
IgA	7.00 [6.00, 21.00]	10.00 [6.67, 33.00]	0.05
IgM	21.45 [9.00, 42.50]	23.00 [11.00, 44.25]	0.631
Pneumonia	84 (78.5%)	390 (60.7%)	< 0.001
Bronchiectasis	27 (25.2%)	74 (11.5%)	< 0.001
Sinusitis	82 (76.6)	494 (76.9%)	1
URT	59 (55.1%)	364 (56.7%)	0.845

^*Statistical analysis was performed using Chi-square test for categorical variables and Mann-Whitney test for continuous variables

Continuous variables were summarized as median [IQR] and categorical variables were summarized as counts (percentage)