Table 1

Population characteristics of asthma and atopy analyzed samples

Pooling Samples

Replication samples


Control

Atopy

Atopic asthma

Control

Atopy

Atopic asthma subsample


Subjects, n

75

75

75

222

429

198


Subjects excluded*, n (%)

14 (19)

17 (23)

14 (19)

47 (21)

98 (23)

48 (24)


Age, mean (sd)

35.87 (6.79)

32.21 (7.78)

32.07 (6.95)

35.36 (7.16)

33.32 (7.15)

33.19 (7.14)


Gender


Males, n (%)

37 (49)

38 (51)

37 (49)

106 (48)

205 (48)

84 (42)


Females, n (%)

38 (51)

37 (49)

38 (51)

116 (52)

224 (52)

114 (58)


Smoking


Current, n (%)

19 (25)

23 (31)

28 (38)

56 (25)

100 (23)

37 (19)


Ex, n (%)

20 (27)

18 (24)

16 (22)

58 (26)

96 (22)

47 (24)


Never, n (%)

36 (48)

34 (45)

30 (41)

107 (48)

232 (54)

114 (58)


*Subjects excluded at the individual genotyping (stage 2)

Castro-Giner et al. BMC Medical Genetics 2009 10:128   doi:10.1186/1471-2350-10-128

Open Data