Table 2: Distribution of IL-13 +1923C/T genotype among patients and controls.

StudyAsthmaControlHWE
( value)
CCCTTTCCCTTT

Hákonarson et al. [11]65272642730.941
Liu et al. [20]2455214347100.583
Donfack et al. 1 [12]724591207780.310
Donfack et al. 2 [12]18101862575830.229
Battle et al. [21]311171132177720.953
Daley et al. [22]42219923516213220.997
Wu et al. [23]1061143212685160.749
Moffatt et al. [13]630635585011031051566440.984
Li et al. [14]257183331217601740.985
Noguchi et al. [24]387439112112510252260.735
Yoon et al. 1 [25]908221414636418490.229
Yoon et al. 2 [25]20177358331277310.202

HWE: Hardy-Weinberg equilibrium.