Table 4.

Effect of genotypes of FCGR3A gene on pulmonary function test in the CBD patients at time of initial CBD diagnosis (FEV1, FVC, TLC, DLCOU were adjusted for gender, race, age, and height).

	FEV1	FEV1PP	FVC	FVCPP	TLC	TLCPP	DLCOU	DLCOUPP
FF	3.3 (1.6-5.9)	96 (47-123)	4.21 (2.37-7.23)	91 (68-121)	6.70 (4.63-9.38)	107.5 (77-137)	29.91 (15.37-51.41)	93 (44-140)
FV	3.1 (1.1-4.8)	89 (35-126)	4.13 (1.22-6.57)	85 (31-126)	6.67 (3.09-9.64)	104 (46-137)	31.64 (7.83-57.60)	89 (20-152)
VV	3.0 (2.0-4.5)	92 (50-123)	3.92 (2.60-6.08)	94 (62-122)	6.5 (3.99-10.65)	104 (73-154)	27.73 (15.53-40.15)	86 (43-122)
p value	0.19	0.415	0.09	0.249	0.55	0.136	0.09	0.207